This commit is contained in:
tomGER 2019-03-03 13:14:57 +01:00 committed by Nichole Mattera
parent 74caa39ed9
commit 51e9a59f2c
56 changed files with 11007 additions and 3394 deletions

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@ -11,9 +11,7 @@ Licenses
* Goldleaf is licensed under [GPLv3](https://github.com/XorTroll/Goldleaf/blob/master/LICENSE)
* Sys-Netcheat is licensed under [GPLv3](https://github.com/jakibaki/sys-netcheat/blob/master/LICENSE)
* Hekate is licensed under [GPLv2](https://github.com/CTCaer/hekate/blob/master/LICENSE)
* Checkpoint is licensed under [GPLv3](https://github.com/BernardoGiordano/Checkpoint/blob/master/LICENSE)
* Noexes is licensed under [GPLv3](https://github.com/mdbell/Noexes/blob/master/LICENSE)
* Ldn_mitm is licensed under [GPLv2](https://github.com/spacemeowx2/ldn_mitm/blob/master/LICENSE)
* Lockpick is licensed under [GPLv2](https://github.com/shchmue/Lockpick/blob/master/LICENSE)
All patches made to the original software respect their original license.

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@ -8,9 +8,7 @@ sys-ftpd | FTPD sys-module by jakibaki
sys-netcheat | netcheat sys-module by jakibaki
edizon | EdiZon
appstore | AppstoreNX
Checkpoint | Save File Manager
KosmosUpdater | A homebrew for directly updating Kosmos
hbmenu | The homebrew menu
kosmos_toolkit | Homebrew for modifying CFW settings
ldn_mitm | This allows **online** ad-hoc / lan-play for games such as Smash and Mario Kart 8!
lockpick | This allows dumping all keys used by the Switch

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@ -0,0 +1,85 @@
# kirbysa.py - by Ac_K
import edizon
saveFileBuffer = edizon.getSaveFileBuffer()
save_slot_id = 0
save_slots = [saveFileBuffer[0x100000:0x200000], saveFileBuffer[0x200000:0x300000], saveFileBuffer[0x300000:0x400000]]
def find_offset(section_name, item_name):
section_offset = save_slots[save_slot_id].index(section_name.encode())
section_buffer = save_slots[save_slot_id][section_offset:section_offset + 0x1000]
item_offset = section_buffer.index(item_name.encode())
return section_offset + item_offset
def check_slot_exist(index):
if index == 0:
meta_buffer = saveFileBuffer[0x100002:0x100006].decode()
elif index == 1:
meta_buffer = saveFileBuffer[0x200002:0x200006].decode()
elif index == 2:
meta_buffer = saveFileBuffer[0x300002:0x300006].decode()
else:
meta_buffer = ""
if meta_buffer == "meta":
return True
else:
return False
def getDummyValue():
return save_slot_id + 1
def setDummyValue(value):
global save_slot_id
value -= 1
if check_slot_exist(value):
save_slot_id = value
else:
save_slot_id = 0
def getValueFromSaveFile():
strArgs = edizon.getStrArgs()
intArgs = edizon.getIntArgs()
sectionId = strArgs[0]
itemId = strArgs[1]
padding = int(strArgs[2], 16)
valueSize = intArgs[0]
item_offset = find_offset(sectionId, itemId) + padding
value = 0
for i in range(0, valueSize):
value = value | (save_slots[save_slot_id][item_offset + i] << i * 8)
return value
def setValueInSaveFile(value):
global save_slots
strArgs = edizon.getStrArgs()
intArgs = edizon.getIntArgs()
sectionId = strArgs[0]
itemId = strArgs[1]
padding = int(strArgs[2], 16)
valueSize = intArgs[0]
item_offset = find_offset(sectionId, itemId) + padding
for i in range(0, valueSize):
save_slots[save_slot_id][item_offset + i] = (value & (0xFF << i * 8)) >> (i * 8)
def getModifiedSaveFile():
new_save_buffer = saveFileBuffer[0:0x100000] + save_slots[0] + save_slots[1] + save_slots[2]
return new_save_buffer

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@ -0,0 +1,434 @@
# Copyright 2018 leoetlino <leo@leolam.fr>
# Licensed under GPLv2+
from enum import IntEnum
from sortedcontainers import SortedDict # type: ignore
from collections import OrderedDict # used to fix a pyNX issue who don't appear on PC!
import struct
import typing
import io
class NodeType(IntEnum):
STRING = 0xa0
ARRAY = 0xc0
HASH = 0xc1
STRING_TABLE = 0xc2
BOOL = 0xd0
INT = 0xd1
FLOAT = 0xd2
UINT = 0xd3
INT64 = 0xd4
UINT64 = 0xd5
DOUBLE = 0xd6
NULL = 0xff
_NUL_CHAR = b'\x00'
def _get_unpack_endian_character(big_endian: bool):
return '>' if big_endian else '<'
def _align_up(value: int, size: int) -> int:
return value + (size - value % size) % size
def _is_container_type(node_type: int) -> bool:
return node_type == NodeType.ARRAY or node_type == NodeType.HASH
def _is_value_type(node_type: NodeType) -> bool:
return node_type == NodeType.STRING or (NodeType.BOOL <= node_type <= NodeType.UINT) or node_type == NodeType.NULL
# Nintendo uses uint nodes for some crc32 hashes. The problem is that they seem to be using
# uints randomly and the signed getters in their byml library will not look at uint nodes.
# So uints will be represented by specific classes in order to not lose type information.
# And while we are at it, let's use classes for other types to avoid unintended type conversions.
class Int(int):
pass
class Float(float):
pass
class UInt(int):
pass
class Int64(int):
pass
class UInt64(int):
pass
class Double(float):
pass
class Byml:
"""A simple BYMLv2 parser that handles both big endian and little endian documents."""
def __init__(self, data: bytes) -> None:
self._data = data
magic = self._data[0:2]
if magic == b'BY':
self._be = True
elif magic == b'YB':
self._be = False
else:
raise ValueError("Invalid magic: %s (expected 'BY' or 'YB')" % magic)
version = self._read_u16(2)
if not (1 <= version <= 3):
raise ValueError("Invalid version: %u (expected 1-3)" % version)
if version == 1 and self._be:
raise ValueError("Invalid version: %u-wiiu (expected 1-3)" % version)
self._hash_key_table_offset = self._read_u32(4)
self._string_table_offset = self._read_u32(8)
if self._hash_key_table_offset != 0:
self._hash_key_table = self._parse_string_table(self._hash_key_table_offset)
if self._string_table_offset != 0:
self._string_table = self._parse_string_table(self._string_table_offset)
def parse(self) -> typing.Union[list, dict, None]:
"""Parse the BYML and get the root node with all children."""
root_node_offset = self._read_u32(12)
if root_node_offset == 0:
return None
node_type = self._data[root_node_offset]
if not _is_container_type(node_type):
raise ValueError("Invalid root node: expected array or dict, got type 0x%x" % node_type)
return self._parse_node(node_type, 12)
def _parse_string_table(self, offset) -> typing.List[str]:
if self._data[offset] != NodeType.STRING_TABLE:
raise ValueError("Invalid node type: 0x%x (expected 0xc2)" % self._data[offset])
array = list()
size = self._read_u24(offset + 1)
for i in range(size):
string_offset = offset + self._read_u32(offset + 4 + 4*i)
array.append(self._read_string(string_offset))
return array
def _parse_node(self, node_type: int, offset: int):
if node_type == NodeType.STRING:
return self._parse_string_node(self._read_u32(offset))
if node_type == NodeType.ARRAY:
return self._parse_array_node(self._read_u32(offset))
if node_type == NodeType.HASH:
return self._parse_hash_node(self._read_u32(offset))
if node_type == NodeType.BOOL:
return self._parse_bool_node(offset)
if node_type == NodeType.INT:
return self._parse_int_node(offset)
if node_type == NodeType.FLOAT:
return self._parse_float_node(offset)
if node_type == NodeType.UINT:
return self._parse_uint_node(offset)
if node_type == NodeType.INT64:
return self._parse_int64_node(self._read_u32(offset))
if node_type == NodeType.UINT64:
return self._parse_uint64_node(self._read_u32(offset))
if node_type == NodeType.DOUBLE:
return self._parse_double_node(self._read_u32(offset))
if node_type == NodeType.NULL:
return None
raise ValueError("Unknown node type: 0x%x" % node_type)
def _parse_string_node(self, index: int) -> str:
return self._string_table[index]
def _parse_array_node(self, offset: int) -> list:
size = self._read_u24(offset + 1)
array = list()
value_array_offset = offset + _align_up(size, 4) + 4
for i in range(size):
node_type = self._data[offset + 4 + i]
array.append(self._parse_node(node_type, value_array_offset + 4*i))
return array
def _parse_hash_node(self, offset: int) -> dict:
size = self._read_u24(offset + 1)
result = OrderedDict()
for i in range(size):
entry_offset = offset + 4 + 8*i
string_index = self._read_u24(entry_offset + 0)
name = self._hash_key_table[string_index]
node_type = self._data[entry_offset + 3]
result[name] = self._parse_node(node_type, entry_offset + 4)
return result
def _parse_bool_node(self, offset: int) -> bool:
return self._parse_uint_node(offset) != 0
def _parse_int_node(self, offset: int) -> Int:
return Int(struct.unpack_from(_get_unpack_endian_character(self._be) + 'i', self._data, offset)[0])
def _parse_float_node(self, offset: int) -> Float:
return Float(struct.unpack_from(_get_unpack_endian_character(self._be) + 'f', self._data, offset)[0])
def _parse_uint_node(self, offset: int) -> UInt:
return UInt(self._read_u32(offset))
def _parse_int64_node(self, offset: int) -> Int64:
return Int64(struct.unpack_from(_get_unpack_endian_character(self._be) + 'q', self._data, offset)[0])
def _parse_uint64_node(self, offset: int) -> UInt64:
return UInt64(struct.unpack_from(_get_unpack_endian_character(self._be) + 'Q', self._data, offset)[0])
def _parse_double_node(self, offset: int) -> Double:
return Double(struct.unpack_from(_get_unpack_endian_character(self._be) + 'd', self._data, offset)[0])
def _read_u16(self, offset: int) -> int:
return struct.unpack_from(_get_unpack_endian_character(self._be) + 'H', self._data, offset)[0]
def _read_u24(self, offset: int) -> int:
if self._be:
return struct.unpack('>I', _NUL_CHAR + self._data[offset:offset+3])[0]
return struct.unpack('<I', self._data[offset:offset+3] + _NUL_CHAR)[0]
def _read_u32(self, offset: int) -> int:
return struct.unpack_from(_get_unpack_endian_character(self._be) + 'I', self._data, offset)[0]
def _read_string(self, offset: int) -> str:
end = self._data.find(_NUL_CHAR, offset)
return self._data[offset:end].decode('utf-8')
class _PlaceholderOffsetWriter:
"""Writes a placeholder offset value that will be filled later."""
def __init__(self, stream, parent) -> None:
self._stream = stream
self._offset = stream.tell()
self._parent = parent
def write_placeholder(self) -> None:
self._stream.write(self._parent._u32(0xffffffff))
def write_offset(self, offset: int, base: int = 0) -> None:
current_offset = self._stream.tell()
self._stream.seek(self._offset)
self._stream.write(self._parent._u32(offset - base))
self._stream.seek(current_offset)
def write_current_offset(self, base: int = 0) -> None:
self.write_offset(self._stream.tell(), base)
_NodeToOffsetMap = typing.Dict[typing.Tuple[NodeType, typing.Any], int]
def _freeze_object(o):
def _freeze(o):
if isinstance(o, dict):
return frozenset({ k: _freeze(v) for k,v in o.items()}.items())
if isinstance(o, list):
return tuple([_freeze(v) for v in o])
return o
return _freeze(o)
class Writer:
"""BYMLv2 writer."""
def __init__(self, data, be=False, version=2) -> None:
self._data = data
self._be = be
self._version = version
if not isinstance(data, list) and not isinstance(data, dict):
raise ValueError("Data should be a dict or a list")
if not (1 <= version <= 3):
raise ValueError("Invalid version: %u (expected 1-3)" % version)
if version == 1 and be:
raise ValueError("Invalid version: %u-wiiu (expected 1-3)" % version)
self._hash_key_table = SortedDict()
self._string_table = SortedDict()
self._make_string_table(self._data, self._hash_key_table, self._string_table)
# Nintendo seems to sort entries in alphabetical order.
self._sort_string_table(self._hash_key_table)
self._sort_string_table(self._string_table)
def write(self, stream) -> None:
# Header
stream.write(b'BY' if self._be else b'YB')
stream.write(self._u16(self._version))
if self._hash_key_table:
hash_key_table_offset_writer = self._write_placeholder_offset(stream)
else:
stream.write(self._u32(0))
if self._string_table:
string_table_offset_writer = self._write_placeholder_offset(stream)
else:
stream.write(self._u32(0))
root_node_offset_writer = self._write_placeholder_offset(stream)
# Hash key table
if self._hash_key_table:
hash_key_table_offset_writer.write_current_offset()
self._write_string_table(stream, self._hash_key_table)
stream.seek(_align_up(stream.tell(), 4))
# String table
if self._string_table:
string_table_offset_writer.write_current_offset()
self._write_string_table(stream, self._string_table)
stream.seek(_align_up(stream.tell(), 4))
# Root node
root_node_offset_writer.write_current_offset()
# Nintendo attempts to minimize document size by reusing nodes where possible.
# Let us do so too.
node_to_offset_map = OrderedDict() # : _NodeToOffsetMap = dict()
self._write_nonvalue_node(stream, self._data, node_to_offset_map)
stream.seek(_align_up(stream.tell(), 4))
def _make_string_table(self, data, hash_key_table, string_table):
if isinstance(data, str) and data not in string_table:
string_table[data] = 0xffffffff
elif isinstance(data, list):
for item in data:
self._make_string_table(item, hash_key_table, string_table)
elif isinstance(data, dict):
for (key, value) in data.items():
if key not in hash_key_table:
hash_key_table[key] = 0xffffffff
self._make_string_table(value, hash_key_table, string_table)
def _sort_string_table(self, table):
for (i, key) in enumerate(table.keys()):
table[key] = i
def _write_string_table(self, stream, table):
base = stream.tell()
stream.write(self._u8(NodeType.STRING_TABLE))
stream.write(self._u24(len(table)))
offset_writers = []#: typing.List[_PlaceholderOffsetWriter] = []
for i in range(len(table)):
offset_writers.append(self._write_placeholder_offset(stream))
last_offset_writer = self._write_placeholder_offset(stream)
for (string, offset_writer) in zip(table.keys(), offset_writers):
offset_writer.write_current_offset(base)
stream.write(bytes(string, "utf8"))
stream.write(_NUL_CHAR)
last_offset_writer.write_current_offset(base)
def _write_nonvalue_node(self, stream, data, node_to_offset_map) -> None:
nonvalue_nodes = []#: typing.List[typing.Tuple[typing.Any, _PlaceholderOffsetWriter]] = []
if isinstance(data, list):
stream.write(self._u8(NodeType.ARRAY))
stream.write(self._u24(len(data)))
for item in data:
stream.write(self._u8(self._to_byml_type(item)))
stream.seek(_align_up(stream.tell(), 4))
for item in data:
if _is_value_type(self._to_byml_type(item)):
stream.write(self._to_byml_value(item))
else:
nonvalue_nodes.append((item, self._write_placeholder_offset(stream)))
elif isinstance(data, dict):
stream.write(self._u8(NodeType.HASH))
stream.write(self._u24(len(data)))
for (key, value) in data.items():
stream.write(self._u24(self._hash_key_table[key]))
node_type = self._to_byml_type(value)
stream.write(self._u8(node_type))
if _is_value_type(node_type):
stream.write(self._to_byml_value(value))
else:
nonvalue_nodes.append((value, self._write_placeholder_offset(stream)))
elif isinstance(data, UInt64):
stream.write(self._u64(data))
elif isinstance(data, Int64):
stream.write(self._s64(data))
elif isinstance(data, Double):
stream.write(self._f64(data))
elif isinstance(data, int) or isinstance(data, float):
raise ValueError("Implicit conversions from int/float are not supported -- "
"please use Int/Float/UInt/Int64/UInt64/Double")
else:
raise ValueError("Invalid non-value type")
for (data, offset_writer) in nonvalue_nodes:
node = (self._to_byml_type(data), _freeze_object(data))
if node in node_to_offset_map:
offset_writer.write_offset(node_to_offset_map[node])
else:
offset_writer.write_current_offset()
node_to_offset_map[node] = stream.tell()
self._write_nonvalue_node(stream, data, node_to_offset_map)
def _to_byml_type(self, data) -> NodeType:
if isinstance(data, str):
return NodeType.STRING
if isinstance(data, list):
return NodeType.ARRAY
if isinstance(data, dict):
return NodeType.HASH
if isinstance(data, bool):
return NodeType.BOOL
if isinstance(data, Int):
return NodeType.INT
if isinstance(data, Float):
return NodeType.FLOAT
if isinstance(data, UInt):
return NodeType.UINT
if isinstance(data, Int64):
return NodeType.INT64
if isinstance(data, UInt64):
return NodeType.UINT64
if isinstance(data, Double):
return NodeType.DOUBLE
if data is None:
return NodeType.NULL
if isinstance(data, int) or isinstance(data, float):
raise ValueError("Implicit conversions from int/float are not supported -- "
"please use Int/Float/UInt/Int64/UInt64/Double")
raise ValueError("Invalid value type")
def _to_byml_value(self, value) -> bytes:
if isinstance(value, str):
return self._u32(self._string_table[value])
if isinstance(value, bool):
return self._u32(1 if value != 0 else 0)
if isinstance(value, Int):
return self._s32(value)
if isinstance(value, UInt):
return self._u32(value)
if isinstance(value, Float):
return self._f32(value)
if value is None:
return self._u32(0)
raise ValueError("Invalid value type")
def _write_placeholder_offset(self, stream) -> _PlaceholderOffsetWriter:
p = _PlaceholderOffsetWriter(stream, self)
p.write_placeholder()
return p
def _u8(self, value) -> bytes:
return struct.pack('B', value)
def _u16(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'H', value)
def _s16(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'h', value)
def _u24(self, value) -> bytes:
b = struct.pack(_get_unpack_endian_character(self._be) + 'I', value)
return b[1:] if self._be else b[:-1]
def _u32(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'I', value)
def _s32(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'i', value)
def _u64(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'Q', value)
def _s64(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'q', value)
def _f32(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'f', value)
def _f64(self, value) -> bytes:
return struct.pack(_get_unpack_endian_character(self._be) + 'd', value)
# Helper method by Ac_K
def bymlbuffer_to_object(input_buffer):
byml_data = Byml(input_buffer).parse()
return byml_data
def object_to_bymlbuffer(input_buffer, endian, version):
output_buffer = io.BytesIO()
Writer(input_buffer, be=endian, version=version).write(output_buffer)
return output_buffer

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"""Sorted Containers -- Sorted List, Sorted Dict, Sorted Set
Sorted Containers is an Apache2 licensed containers library, written in
pure-Python, and fast as C-extensions.
Python's standard library is great until you need a sorted collections
type. Many will attest that you can get really far without one, but the moment
you **really need** a sorted list, dict, or set, you're faced with a dozen
different implementations, most using C-extensions without great documentation
and benchmarking.
In Python, we can do better. And we can do it in pure-Python!
::
>>> from sortedcontainers import SortedList
>>> sl = SortedList(['e', 'a', 'c', 'd', 'b'])
>>> sl
SortedList(['a', 'b', 'c', 'd', 'e'])
>>> sl *= 1000000
>>> sl.count('c')
1000000
>>> sl[-3:]
['e', 'e', 'e']
>>> from sortedcontainers import SortedDict
>>> sd = SortedDict({'c': 3, 'a': 1, 'b': 2})
>>> sd
SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> sd.popitem(index=-1)
('c', 3)
>>> from sortedcontainers import SortedSet
>>> ss = SortedSet('abracadabra')
>>> ss
SortedSet(['a', 'b', 'c', 'd', 'r'])
>>> ss.bisect_left('c')
2
Sorted Containers takes all of the work out of Python sorted types - making
your deployment and use of Python easy. There's no need to install a C compiler
or pre-build and distribute custom extensions. Performance is a feature and
testing has 100% coverage with unit tests and hours of stress.
:copyright: (c) 2014-2018 by Grant Jenks.
:license: Apache 2.0, see LICENSE for more details.
"""
from .sortedlist import SortedList, SortedKeyList, SortedListWithKey
from .sortedset import SortedSet
from .sorteddict import (
SortedDict,
SortedKeysView,
SortedItemsView,
SortedValuesView,
)
__all__ = [
'SortedList',
'SortedKeyList',
'SortedListWithKey',
'SortedDict',
'SortedKeysView',
'SortedItemsView',
'SortedValuesView',
'SortedSet',
]
__title__ = 'sortedcontainers'
__version__ = '2.1.0'
__build__ = 0x020100
__author__ = 'Grant Jenks'
__license__ = 'Apache 2.0'
__copyright__ = '2014-2018, Grant Jenks'

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"""Sorted Dict
==============
:doc:`Sorted Containers<index>` is an Apache2 licensed Python sorted
collections library, written in pure-Python, and fast as C-extensions. The
:doc:`introduction<introduction>` is the best way to get started.
Sorted dict implementations:
.. currentmodule:: sortedcontainers
* :class:`SortedDict`
* :class:`SortedKeysView`
* :class:`SortedItemsView`
* :class:`SortedValuesView`
"""
import sys
import warnings
from .sortedlist import SortedList, recursive_repr
from .sortedset import SortedSet
###############################################################################
# BEGIN Python 2/3 Shims
###############################################################################
try:
from collections.abc import ItemsView, KeysView, ValuesView, Sequence
except ImportError:
from collections import ItemsView, KeysView, ValuesView, Sequence
###############################################################################
# END Python 2/3 Shims
###############################################################################
class SortedDict(dict):
"""Sorted dict is a sorted mutable mapping.
Sorted dict keys are maintained in sorted order. The design of sorted dict
is simple: sorted dict inherits from dict to store items and maintains a
sorted list of keys.
Sorted dict keys must be hashable and comparable. The hash and total
ordering of keys must not change while they are stored in the sorted dict.
Mutable mapping methods:
* :func:`SortedDict.__getitem__` (inherited from dict)
* :func:`SortedDict.__setitem__`
* :func:`SortedDict.__delitem__`
* :func:`SortedDict.__iter__`
* :func:`SortedDict.__len__` (inherited from dict)
Methods for adding items:
* :func:`SortedDict.setdefault`
* :func:`SortedDict.update`
Methods for removing items:
* :func:`SortedDict.clear`
* :func:`SortedDict.pop`
* :func:`SortedDict.popitem`
Methods for looking up items:
* :func:`SortedDict.__contains__` (inherited from dict)
* :func:`SortedDict.get` (inherited from dict)
* :func:`SortedDict.peekitem`
Methods for views:
* :func:`SortedDict.keys`
* :func:`SortedDict.items`
* :func:`SortedDict.values`
Methods for miscellany:
* :func:`SortedDict.copy`
* :func:`SortedDict.fromkeys`
* :func:`SortedDict.__reversed__`
* :func:`SortedDict.__eq__` (inherited from dict)
* :func:`SortedDict.__ne__` (inherited from dict)
* :func:`SortedDict.__repr__`
* :func:`SortedDict._check`
Sorted list methods available (applies to keys):
* :func:`SortedList.bisect_left`
* :func:`SortedList.bisect_right`
* :func:`SortedList.count`
* :func:`SortedList.index`
* :func:`SortedList.irange`
* :func:`SortedList.islice`
* :func:`SortedList._reset`
Additional sorted list methods available, if key-function used:
* :func:`SortedKeyList.bisect_key_left`
* :func:`SortedKeyList.bisect_key_right`
* :func:`SortedKeyList.irange_key`
Sorted dicts may only be compared for equality and inequality.
"""
def __init__(self, *args, **kwargs):
"""Initialize sorted dict instance.
Optional key-function argument defines a callable that, like the `key`
argument to the built-in `sorted` function, extracts a comparison key
from each dictionary key. If no function is specified, the default
compares the dictionary keys directly. The key-function argument must
be provided as a positional argument and must come before all other
arguments.
Optional iterable argument provides an initial sequence of pairs to
initialize the sorted dict. Each pair in the sequence defines the key
and corresponding value. If a key is seen more than once, the last
value associated with it is stored in the new sorted dict.
Optional mapping argument provides an initial mapping of items to
initialize the sorted dict.
If keyword arguments are given, the keywords themselves, with their
associated values, are added as items to the dictionary. If a key is
specified both in the positional argument and as a keyword argument,
the value associated with the keyword is stored in the
sorted dict.
Sorted dict keys must be hashable, per the requirement for Python's
dictionaries. Keys (or the result of the key-function) must also be
comparable, per the requirement for sorted lists.
>>> d = {'alpha': 1, 'beta': 2}
>>> SortedDict([('alpha', 1), ('beta', 2)]) == d
True
>>> SortedDict({'alpha': 1, 'beta': 2}) == d
True
>>> SortedDict(alpha=1, beta=2) == d
True
"""
if args and (args[0] is None or callable(args[0])):
_key = self._key = args[0]
args = args[1:]
else:
_key = self._key = None
self._list = SortedList(key=_key)
# Calls to super() are expensive so cache references to dict methods on
# sorted dict instances.
_dict = super(SortedDict, self)
self._dict_clear = _dict.clear
self._dict_delitem = _dict.__delitem__
self._dict_iter = _dict.__iter__
self._dict_pop = _dict.pop
self._dict_setitem = _dict.__setitem__
self._dict_update = _dict.update
# Reaching through ``self._list`` repeatedly adds unnecessary overhead
# so cache references to sorted list methods.
_list = self._list
self._list_add = _list.add
self._list_clear = _list.clear
self._list_iter = _list.__iter__
self._list_reversed = _list.__reversed__
self._list_pop = _list.pop
self._list_remove = _list.remove
self._list_update = _list.update
# Expose some sorted list methods publicly.
self.bisect_left = _list.bisect_left
self.bisect = _list.bisect_right
self.bisect_right = _list.bisect_right
self.index = _list.index
self.irange = _list.irange
self.islice = _list.islice
self._reset = _list._reset
if _key is not None:
self.bisect_key_left = _list.bisect_key_left
self.bisect_key_right = _list.bisect_key_right
self.bisect_key = _list.bisect_key
self.irange_key = _list.irange_key
self._update(*args, **kwargs)
@property
def key(self):
"""Function used to extract comparison key from keys.
Sorted dict compares keys directly when the key function is none.
"""
return self._key
@property
def iloc(self):
"""Cached reference of sorted keys view.
Deprecated in version 2 of Sorted Containers. Use
:func:`SortedDict.keys` instead.
"""
# pylint: disable=attribute-defined-outside-init
try:
return self._iloc
except AttributeError:
warnings.warn(
'sorted_dict.iloc is deprecated.'
' Use SortedDict.keys() instead.',
DeprecationWarning,
stacklevel=2,
)
_iloc = self._iloc = SortedKeysView(self)
return _iloc
def clear(self):
"""Remove all items from sorted dict.
Runtime complexity: `O(n)`
"""
self._dict_clear()
self._list_clear()
def __delitem__(self, key):
"""Remove item from sorted dict identified by `key`.
``sd.__delitem__(key)`` <==> ``del sd[key]``
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> del sd['b']
>>> sd
SortedDict({'a': 1, 'c': 3})
>>> del sd['z']
Traceback (most recent call last):
...
KeyError: 'z'
:param key: `key` for item lookup
:raises KeyError: if key not found
"""
self._dict_delitem(key)
self._list_remove(key)
def __iter__(self):
"""Return an iterator over the keys of the sorted dict.
``sd.__iter__()`` <==> ``iter(sd)``
Iterating the sorted dict while adding or deleting items may raise a
:exc:`RuntimeError` or fail to iterate over all keys.
"""
return self._list_iter()
def __reversed__(self):
"""Return a reverse iterator over the keys of the sorted dict.
``sd.__reversed__()`` <==> ``reversed(sd)``
Iterating the sorted dict while adding or deleting items may raise a
:exc:`RuntimeError` or fail to iterate over all keys.
"""
return self._list_reversed()
def __setitem__(self, key, value):
"""Store item in sorted dict with `key` and corresponding `value`.
``sd.__setitem__(key, value)`` <==> ``sd[key] = value``
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict()
>>> sd['c'] = 3
>>> sd['a'] = 1
>>> sd['b'] = 2
>>> sd
SortedDict({'a': 1, 'b': 2, 'c': 3})
:param key: key for item
:param value: value for item
"""
if key not in self:
self._list_add(key)
self._dict_setitem(key, value)
_setitem = __setitem__
def copy(self):
"""Return a shallow copy of the sorted dict.
Runtime complexity: `O(n)`
:return: new sorted dict
"""
return self.__class__(self._key, self.items())
__copy__ = copy
@classmethod
def fromkeys(cls, iterable, value=None):
"""Return a new sorted dict initailized from `iterable` and `value`.
Items in the sorted dict have keys from `iterable` and values equal to
`value`.
Runtime complexity: `O(n*log(n))`
:return: new sorted dict
"""
return cls((key, value) for key in iterable)
def keys(self):
"""Return new sorted keys view of the sorted dict's keys.
See :class:`SortedKeysView` for details.
:return: new sorted keys view
"""
return SortedKeysView(self)
def items(self):
"""Return new sorted items view of the sorted dict's items.
See :class:`SortedItemsView` for details.
:return: new sorted items view
"""
return SortedItemsView(self)
def values(self):
"""Return new sorted values view of the sorted dict's values.
See :class:`SortedValuesView` for details.
:return: new sorted values view
"""
return SortedValuesView(self)
if sys.hexversion < 0x03000000:
def __make_raise_attributeerror(original, alternate):
# pylint: disable=no-self-argument
message = (
'SortedDict.{original}() is not implemented.'
' Use SortedDict.{alternate}() instead.'
).format(original=original, alternate=alternate)
def method(self):
# pylint: disable=missing-docstring,unused-argument
raise AttributeError(message)
method.__name__ = original
method.__doc__ = message
return property(method)
iteritems = __make_raise_attributeerror('iteritems', 'items')
iterkeys = __make_raise_attributeerror('iterkeys', 'keys')
itervalues = __make_raise_attributeerror('itervalues', 'values')
viewitems = __make_raise_attributeerror('viewitems', 'items')
viewkeys = __make_raise_attributeerror('viewkeys', 'keys')
viewvalues = __make_raise_attributeerror('viewvalues', 'values')
class _NotGiven(object):
# pylint: disable=too-few-public-methods
def __repr__(self):
return '<not-given>'
__not_given = _NotGiven()
def pop(self, key, default=__not_given):
"""Remove and return value for item identified by `key`.
If the `key` is not found then return `default` if given. If `default`
is not given then raise :exc:`KeyError`.
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> sd.pop('c')
3
>>> sd.pop('z', 26)
26
>>> sd.pop('y')
Traceback (most recent call last):
...
KeyError: 'y'
:param key: `key` for item
:param default: `default` value if key not found (optional)
:return: value for item
:raises KeyError: if `key` not found and `default` not given
"""
if key in self:
self._list_remove(key)
return self._dict_pop(key)
else:
if default is self.__not_given:
raise KeyError(key)
else:
return default
def popitem(self, index=-1):
"""Remove and return ``(key, value)`` pair at `index` from sorted dict.
Optional argument `index` defaults to -1, the last item in the sorted
dict. Specify ``index=0`` for the first item in the sorted dict.
If the sorted dict is empty, raises :exc:`KeyError`.
If the `index` is out of range, raises :exc:`IndexError`.
Runtime complexity: `O(log(n))`
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> sd.popitem()
('c', 3)
>>> sd.popitem(0)
('a', 1)
>>> sd.popitem(100)
Traceback (most recent call last):
...
IndexError: list index out of range
:param int index: `index` of item (default -1)
:return: key and value pair
:raises KeyError: if sorted dict is empty
:raises IndexError: if `index` out of range
"""
if not self:
raise KeyError('popitem(): dictionary is empty')
key = self._list_pop(index)
value = self._dict_pop(key)
return (key, value)
def peekitem(self, index=-1):
"""Return ``(key, value)`` pair at `index` in sorted dict.
Optional argument `index` defaults to -1, the last item in the sorted
dict. Specify ``index=0`` for the first item in the sorted dict.
Unlike :func:`SortedDict.popitem`, the sorted dict is not modified.
If the `index` is out of range, raises :exc:`IndexError`.
Runtime complexity: `O(log(n))`
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> sd.peekitem()
('c', 3)
>>> sd.peekitem(0)
('a', 1)
>>> sd.peekitem(100)
Traceback (most recent call last):
...
IndexError: list index out of range
:param int index: index of item (default -1)
:return: key and value pair
:raises IndexError: if `index` out of range
"""
key = self._list[index]
return key, self[key]
def setdefault(self, key, default=None):
"""Return value for item identified by `key` in sorted dict.
If `key` is in the sorted dict then return its value. If `key` is not
in the sorted dict then insert `key` with value `default` and return
`default`.
Optional argument `default` defaults to none.
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict()
>>> sd.setdefault('a', 1)
1
>>> sd.setdefault('a', 10)
1
>>> sd
SortedDict({'a': 1})
:param key: key for item
:param default: value for item (default None)
:return: value for item identified by `key`
"""
if key in self:
return self[key]
self._dict_setitem(key, default)
self._list_add(key)
return default
def update(self, *args, **kwargs):
"""Update sorted dict with items from `args` and `kwargs`.
Overwrites existing items.
Optional arguments `args` and `kwargs` may be a mapping, an iterable of
pairs or keyword arguments. See :func:`SortedDict.__init__` for
details.
:param args: mapping or iterable of pairs
:param kwargs: keyword arguments mapping
"""
if not self:
self._dict_update(*args, **kwargs)
self._list_update(self._dict_iter())
return
if not kwargs and len(args) == 1 and isinstance(args[0], dict):
pairs = args[0]
else:
pairs = dict(*args, **kwargs)
if (10 * len(pairs)) > len(self):
self._dict_update(pairs)
self._list_clear()
self._list_update(self._dict_iter())
else:
for key in pairs:
self._setitem(key, pairs[key])
_update = update
def __reduce__(self):
"""Support for pickle.
The tricks played with caching references in
:func:`SortedDict.__init__` confuse pickle so customize the reducer.
"""
return (self.__class__, (self._key, list(self.items())))
@recursive_repr()
def __repr__(self):
"""Return string representation of sorted dict.
``sd.__repr__()`` <==> ``repr(sd)``
:return: string representation
"""
_key = self._key
type_name = type(self).__name__
key_arg = '' if _key is None else '{0!r}, '.format(_key)
item_format = '{0!r}: {1!r}'.format
items = ', '.join(item_format(key, self[key]) for key in self._list)
return '{0}({1}{{{2}}})'.format(type_name, key_arg, items)
def _check(self):
"""Check invariants of sorted dict.
Runtime complexity: `O(n)`
"""
_list = self._list
_list._check()
assert len(self) == len(_list)
assert all(key in self for key in _list)
def _view_delitem(self, index):
"""Remove item at `index` from sorted dict.
``view.__delitem__(index)`` <==> ``del view[index]``
Supports slicing.
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> view = sd.keys()
>>> del view[0]
>>> sd
SortedDict({'b': 2, 'c': 3})
>>> del view[-1]
>>> sd
SortedDict({'b': 2})
>>> del view[:]
>>> sd
SortedDict({})
:param index: integer or slice for indexing
:raises IndexError: if index out of range
"""
_mapping = self._mapping
_list = _mapping._list
_dict_delitem = _mapping._dict_delitem
if isinstance(index, slice):
keys = _list[index]
del _list[index]
for key in keys:
_dict_delitem(key)
else:
key = _list.pop(index)
_dict_delitem(key)
class SortedKeysView(KeysView, Sequence):
"""Sorted keys view is a dynamic view of the sorted dict's keys.
When the sorted dict's keys change, the view reflects those changes.
The keys view implements the set and sequence abstract base classes.
"""
__slots__ = ()
@classmethod
def _from_iterable(cls, it):
return SortedSet(it)
def __getitem__(self, index):
"""Lookup key at `index` in sorted keys views.
``skv.__getitem__(index)`` <==> ``skv[index]``
Supports slicing.
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> skv = sd.keys()
>>> skv[0]
'a'
>>> skv[-1]
'c'
>>> skv[:]
['a', 'b', 'c']
>>> skv[100]
Traceback (most recent call last):
...
IndexError: list index out of range
:param index: integer or slice for indexing
:return: key or list of keys
:raises IndexError: if index out of range
"""
return self._mapping._list[index]
__delitem__ = _view_delitem
class SortedItemsView(ItemsView, Sequence):
"""Sorted items view is a dynamic view of the sorted dict's items.
When the sorted dict's items change, the view reflects those changes.
The items view implements the set and sequence abstract base classes.
"""
__slots__ = ()
@classmethod
def _from_iterable(cls, it):
return SortedSet(it)
def __getitem__(self, index):
"""Lookup item at `index` in sorted items view.
``siv.__getitem__(index)`` <==> ``siv[index]``
Supports slicing.
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> siv = sd.items()
>>> siv[0]
('a', 1)
>>> siv[-1]
('c', 3)
>>> siv[:]
[('a', 1), ('b', 2), ('c', 3)]
>>> siv[100]
Traceback (most recent call last):
...
IndexError: list index out of range
:param index: integer or slice for indexing
:return: item or list of items
:raises IndexError: if index out of range
"""
_mapping = self._mapping
_mapping_list = _mapping._list
if isinstance(index, slice):
keys = _mapping_list[index]
return [(key, _mapping[key]) for key in keys]
key = _mapping_list[index]
return key, _mapping[key]
__delitem__ = _view_delitem
class SortedValuesView(ValuesView, Sequence):
"""Sorted values view is a dynamic view of the sorted dict's values.
When the sorted dict's values change, the view reflects those changes.
The values view implements the sequence abstract base class.
"""
__slots__ = ()
def __getitem__(self, index):
"""Lookup value at `index` in sorted values view.
``siv.__getitem__(index)`` <==> ``siv[index]``
Supports slicing.
Runtime complexity: `O(log(n))` -- approximate.
>>> sd = SortedDict({'a': 1, 'b': 2, 'c': 3})
>>> svv = sd.values()
>>> svv[0]
1
>>> svv[-1]
3
>>> svv[:]
[1, 2, 3]
>>> svv[100]
Traceback (most recent call last):
...
IndexError: list index out of range
:param index: integer or slice for indexing
:return: value or list of values
:raises IndexError: if index out of range
"""
_mapping = self._mapping
_mapping_list = _mapping._list
if isinstance(index, slice):
keys = _mapping_list[index]
return [_mapping[key] for key in keys]
key = _mapping_list[index]
return _mapping[key]
__delitem__ = _view_delitem

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@ -0,0 +1,733 @@
"""Sorted Set
=============
:doc:`Sorted Containers<index>` is an Apache2 licensed Python sorted
collections library, written in pure-Python, and fast as C-extensions. The
:doc:`introduction<introduction>` is the best way to get started.
Sorted set implementations:
.. currentmodule:: sortedcontainers
* :class:`SortedSet`
"""
from itertools import chain
from operator import eq, ne, gt, ge, lt, le
from textwrap import dedent
from .sortedlist import SortedList, recursive_repr
###############################################################################
# BEGIN Python 2/3 Shims
###############################################################################
try:
from collections.abc import MutableSet, Sequence, Set
except ImportError:
from collections import MutableSet, Sequence, Set
###############################################################################
# END Python 2/3 Shims
###############################################################################
class SortedSet(MutableSet, Sequence):
"""Sorted set is a sorted mutable set.
Sorted set values are maintained in sorted order. The design of sorted set
is simple: sorted set uses a set for set-operations and maintains a sorted
list of values.
Sorted set values must be hashable and comparable. The hash and total
ordering of values must not change while they are stored in the sorted set.
Mutable set methods:
* :func:`SortedSet.__contains__`
* :func:`SortedSet.__iter__`
* :func:`SortedSet.__len__`
* :func:`SortedSet.add`
* :func:`SortedSet.discard`
Sequence methods:
* :func:`SortedSet.__getitem__`
* :func:`SortedSet.__delitem__`
* :func:`SortedSet.__reversed__`
Methods for removing values:
* :func:`SortedSet.clear`
* :func:`SortedSet.pop`
* :func:`SortedSet.remove`
Set-operation methods:
* :func:`SortedSet.difference`
* :func:`SortedSet.difference_update`
* :func:`SortedSet.intersection`
* :func:`SortedSet.intersection_update`
* :func:`SortedSet.symmetric_difference`
* :func:`SortedSet.symmetric_difference_update`
* :func:`SortedSet.union`
* :func:`SortedSet.update`
Methods for miscellany:
* :func:`SortedSet.copy`
* :func:`SortedSet.count`
* :func:`SortedSet.__repr__`
* :func:`SortedSet._check`
Sorted list methods available:
* :func:`SortedList.bisect_left`
* :func:`SortedList.bisect_right`
* :func:`SortedList.index`
* :func:`SortedList.irange`
* :func:`SortedList.islice`
* :func:`SortedList._reset`
Additional sorted list methods available, if key-function used:
* :func:`SortedKeyList.bisect_key_left`
* :func:`SortedKeyList.bisect_key_right`
* :func:`SortedKeyList.irange_key`
Sorted set comparisons use subset and superset relations. Two sorted sets
are equal if and only if every element of each sorted set is contained in
the other (each is a subset of the other). A sorted set is less than
another sorted set if and only if the first sorted set is a proper subset
of the second sorted set (is a subset, but is not equal). A sorted set is
greater than another sorted set if and only if the first sorted set is a
proper superset of the second sorted set (is a superset, but is not equal).
"""
def __init__(self, iterable=None, key=None):
"""Initialize sorted set instance.
Optional `iterable` argument provides an initial iterable of values to
initialize the sorted set.
Optional `key` argument defines a callable that, like the `key`
argument to Python's `sorted` function, extracts a comparison key from
each value. The default, none, compares values directly.
Runtime complexity: `O(n*log(n))`
>>> ss = SortedSet([3, 1, 2, 5, 4])
>>> ss
SortedSet([1, 2, 3, 4, 5])
>>> from operator import neg
>>> ss = SortedSet([3, 1, 2, 5, 4], neg)
>>> ss
SortedSet([5, 4, 3, 2, 1], key=<built-in function neg>)
:param iterable: initial values (optional)
:param key: function used to extract comparison key (optional)
"""
self._key = key
# SortedSet._fromset calls SortedSet.__init__ after initializing the
# _set attribute. So only create a new set if the _set attribute is not
# already present.
if not hasattr(self, '_set'):
self._set = set()
self._list = SortedList(self._set, key=key)
# Expose some set methods publicly.
_set = self._set
self.isdisjoint = _set.isdisjoint
self.issubset = _set.issubset
self.issuperset = _set.issuperset
# Expose some sorted list methods publicly.
_list = self._list
self.bisect_left = _list.bisect_left
self.bisect = _list.bisect
self.bisect_right = _list.bisect_right
self.index = _list.index
self.irange = _list.irange
self.islice = _list.islice
self._reset = _list._reset
if key is not None:
self.bisect_key_left = _list.bisect_key_left
self.bisect_key_right = _list.bisect_key_right
self.bisect_key = _list.bisect_key
self.irange_key = _list.irange_key
if iterable is not None:
self._update(iterable)
@classmethod
def _fromset(cls, values, key=None):
"""Initialize sorted set from existing set.
Used internally by set operations that return a new set.
"""
sorted_set = object.__new__(cls)
sorted_set._set = values
sorted_set.__init__(key=key)
return sorted_set
@property
def key(self):
"""Function used to extract comparison key from values.
Sorted set compares values directly when the key function is none.
"""
return self._key
def __contains__(self, value):
"""Return true if `value` is an element of the sorted set.
``ss.__contains__(value)`` <==> ``value in ss``
Runtime complexity: `O(1)`
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> 3 in ss
True
:param value: search for value in sorted set
:return: true if `value` in sorted set
"""
return value in self._set
def __getitem__(self, index):
"""Lookup value at `index` in sorted set.
``ss.__getitem__(index)`` <==> ``ss[index]``
Supports slicing.
Runtime complexity: `O(log(n))` -- approximate.
>>> ss = SortedSet('abcde')
>>> ss[2]
'c'
>>> ss[-1]
'e'
>>> ss[2:5]
['c', 'd', 'e']
:param index: integer or slice for indexing
:return: value or list of values
:raises IndexError: if index out of range
"""
return self._list[index]
def __delitem__(self, index):
"""Remove value at `index` from sorted set.
``ss.__delitem__(index)`` <==> ``del ss[index]``
Supports slicing.
Runtime complexity: `O(log(n))` -- approximate.
>>> ss = SortedSet('abcde')
>>> del ss[2]
>>> ss
SortedSet(['a', 'b', 'd', 'e'])
>>> del ss[:2]
>>> ss
SortedSet(['d', 'e'])
:param index: integer or slice for indexing
:raises IndexError: if index out of range
"""
_set = self._set
_list = self._list
if isinstance(index, slice):
values = _list[index]
_set.difference_update(values)
else:
value = _list[index]
_set.remove(value)
del _list[index]
def __make_cmp(set_op, symbol, doc):
"Make comparator method."
def comparer(self, other):
"Compare method for sorted set and set."
if isinstance(other, SortedSet):
return set_op(self._set, other._set)
elif isinstance(other, Set):
return set_op(self._set, other)
return NotImplemented
set_op_name = set_op.__name__
comparer.__name__ = '__{0}__'.format(set_op_name)
doc_str = """Return true if and only if sorted set is {0} `other`.
``ss.__{1}__(other)`` <==> ``ss {2} other``
Comparisons use subset and superset semantics as with sets.
Runtime complexity: `O(n)`
:param other: `other` set
:return: true if sorted set is {0} `other`
"""
comparer.__doc__ = dedent(doc_str.format(doc, set_op_name, symbol))
return comparer
__eq__ = __make_cmp(eq, '==', 'equal to')
__ne__ = __make_cmp(ne, '!=', 'not equal to')
__lt__ = __make_cmp(lt, '<', 'a proper subset of')
__gt__ = __make_cmp(gt, '>', 'a proper superset of')
__le__ = __make_cmp(le, '<=', 'a subset of')
__ge__ = __make_cmp(ge, '>=', 'a superset of')
__make_cmp = staticmethod(__make_cmp)
def __len__(self):
"""Return the size of the sorted set.
``ss.__len__()`` <==> ``len(ss)``
:return: size of sorted set
"""
return len(self._set)
def __iter__(self):
"""Return an iterator over the sorted set.
``ss.__iter__()`` <==> ``iter(ss)``
Iterating the sorted set while adding or deleting values may raise a
:exc:`RuntimeError` or fail to iterate over all values.
"""
return iter(self._list)
def __reversed__(self):
"""Return a reverse iterator over the sorted set.
``ss.__reversed__()`` <==> ``reversed(ss)``
Iterating the sorted set while adding or deleting values may raise a
:exc:`RuntimeError` or fail to iterate over all values.
"""
return reversed(self._list)
def add(self, value):
"""Add `value` to sorted set.
Runtime complexity: `O(log(n))` -- approximate.
>>> ss = SortedSet()
>>> ss.add(3)
>>> ss.add(1)
>>> ss.add(2)
>>> ss
SortedSet([1, 2, 3])
:param value: value to add to sorted set
"""
_set = self._set
if value not in _set:
_set.add(value)
self._list.add(value)
_add = add
def clear(self):
"""Remove all values from sorted set.
Runtime complexity: `O(n)`
"""
self._set.clear()
self._list.clear()
def copy(self):
"""Return a shallow copy of the sorted set.
Runtime complexity: `O(n)`
:return: new sorted set
"""
return self._fromset(set(self._set), key=self._key)
__copy__ = copy
def count(self, value):
"""Return number of occurrences of `value` in the sorted set.
Runtime complexity: `O(1)`
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> ss.count(3)
1
:param value: value to count in sorted set
:return: count
"""
return 1 if value in self._set else 0
def discard(self, value):
"""Remove `value` from sorted set if it is a member.
If `value` is not a member, do nothing.
Runtime complexity: `O(log(n))` -- approximate.
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> ss.discard(5)
>>> ss.discard(0)
>>> ss == set([1, 2, 3, 4])
True
:param value: `value` to discard from sorted set
"""
_set = self._set
if value in _set:
_set.remove(value)
self._list.remove(value)
_discard = discard
def pop(self, index=-1):
"""Remove and return value at `index` in sorted set.
Raise :exc:`IndexError` if the sorted set is empty or index is out of
range.
Negative indices are supported.
Runtime complexity: `O(log(n))` -- approximate.
>>> ss = SortedSet('abcde')
>>> ss.pop()
'e'
>>> ss.pop(2)
'c'
>>> ss
SortedSet(['a', 'b', 'd'])
:param int index: index of value (default -1)
:return: value
:raises IndexError: if index is out of range
"""
# pylint: disable=arguments-differ
value = self._list.pop(index)
self._set.remove(value)
return value
def remove(self, value):
"""Remove `value` from sorted set; `value` must be a member.
If `value` is not a member, raise :exc:`KeyError`.
Runtime complexity: `O(log(n))` -- approximate.
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> ss.remove(5)
>>> ss == set([1, 2, 3, 4])
True
>>> ss.remove(0)
Traceback (most recent call last):
...
KeyError: 0
:param value: `value` to remove from sorted set
:raises KeyError: if `value` is not in sorted set
"""
self._set.remove(value)
self._list.remove(value)
def difference(self, *iterables):
"""Return the difference of two or more sets as a new sorted set.
The `difference` method also corresponds to operator ``-``.
``ss.__sub__(iterable)`` <==> ``ss - iterable``
The difference is all values that are in this sorted set but not the
other `iterables`.
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> ss.difference([4, 5, 6, 7])
SortedSet([1, 2, 3])
:param iterables: iterable arguments
:return: new sorted set
"""
diff = self._set.difference(*iterables)
return self._fromset(diff, key=self._key)
__sub__ = difference
def difference_update(self, *iterables):
"""Remove all values of `iterables` from this sorted set.
The `difference_update` method also corresponds to operator ``-=``.
``ss.__isub__(iterable)`` <==> ``ss -= iterable``
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> _ = ss.difference_update([4, 5, 6, 7])
>>> ss
SortedSet([1, 2, 3])
:param iterables: iterable arguments
:return: itself
"""
_set = self._set
_list = self._list
values = set(chain(*iterables))
if (4 * len(values)) > len(_set):
_set.difference_update(values)
_list.clear()
_list.update(_set)
else:
_discard = self._discard
for value in values:
_discard(value)
return self
__isub__ = difference_update
def intersection(self, *iterables):
"""Return the intersection of two or more sets as a new sorted set.
The `intersection` method also corresponds to operator ``&``.
``ss.__and__(iterable)`` <==> ``ss & iterable``
The intersection is all values that are in this sorted set and each of
the other `iterables`.
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> ss.intersection([4, 5, 6, 7])
SortedSet([4, 5])
:param iterables: iterable arguments
:return: new sorted set
"""
intersect = self._set.intersection(*iterables)
return self._fromset(intersect, key=self._key)
__and__ = intersection
__rand__ = __and__
def intersection_update(self, *iterables):
"""Update the sorted set with the intersection of `iterables`.
The `intersection_update` method also corresponds to operator ``&=``.
``ss.__iand__(iterable)`` <==> ``ss &= iterable``
Keep only values found in itself and all `iterables`.
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> _ = ss.intersection_update([4, 5, 6, 7])
>>> ss
SortedSet([4, 5])
:param iterables: iterable arguments
:return: itself
"""
_set = self._set
_list = self._list
_set.intersection_update(*iterables)
_list.clear()
_list.update(_set)
return self
__iand__ = intersection_update
def symmetric_difference(self, other):
"""Return the symmetric difference with `other` as a new sorted set.
The `symmetric_difference` method also corresponds to operator ``^``.
``ss.__xor__(other)`` <==> ``ss ^ other``
The symmetric difference is all values tha are in exactly one of the
sets.
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> ss.symmetric_difference([4, 5, 6, 7])
SortedSet([1, 2, 3, 6, 7])
:param other: `other` iterable
:return: new sorted set
"""
diff = self._set.symmetric_difference(other)
return self._fromset(diff, key=self._key)
__xor__ = symmetric_difference
__rxor__ = __xor__
def symmetric_difference_update(self, other):
"""Update the sorted set with the symmetric difference with `other`.
The `symmetric_difference_update` method also corresponds to operator
``^=``.
``ss.__ixor__(other)`` <==> ``ss ^= other``
Keep only values found in exactly one of itself and `other`.
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> _ = ss.symmetric_difference_update([4, 5, 6, 7])
>>> ss
SortedSet([1, 2, 3, 6, 7])
:param other: `other` iterable
:return: itself
"""
_set = self._set
_list = self._list
_set.symmetric_difference_update(other)
_list.clear()
_list.update(_set)
return self
__ixor__ = symmetric_difference_update
def union(self, *iterables):
"""Return new sorted set with values from itself and all `iterables`.
The `union` method also corresponds to operator ``|``.
``ss.__or__(iterable)`` <==> ``ss | iterable``
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> ss.union([4, 5, 6, 7])
SortedSet([1, 2, 3, 4, 5, 6, 7])
:param iterables: iterable arguments
:return: new sorted set
"""
return self.__class__(chain(iter(self), *iterables), key=self._key)
__or__ = union
__ror__ = __or__
def update(self, *iterables):
"""Update the sorted set adding values from all `iterables`.
The `update` method also corresponds to operator ``|=``.
``ss.__ior__(iterable)`` <==> ``ss |= iterable``
>>> ss = SortedSet([1, 2, 3, 4, 5])
>>> _ = ss.update([4, 5, 6, 7])
>>> ss
SortedSet([1, 2, 3, 4, 5, 6, 7])
:param iterables: iterable arguments
:return: itself
"""
_set = self._set
_list = self._list
values = set(chain(*iterables))
if (4 * len(values)) > len(_set):
_list = self._list
_set.update(values)
_list.clear()
_list.update(_set)
else:
_add = self._add
for value in values:
_add(value)
return self
__ior__ = update
_update = update
def __reduce__(self):
"""Support for pickle.
The tricks played with exposing methods in :func:`SortedSet.__init__`
confuse pickle so customize the reducer.
"""
return (type(self), (self._set, self._key))
@recursive_repr()
def __repr__(self):
"""Return string representation of sorted set.
``ss.__repr__()`` <==> ``repr(ss)``
:return: string representation
"""
_key = self._key
key = '' if _key is None else ', key={0!r}'.format(_key)
type_name = type(self).__name__
return '{0}({1!r}{2})'.format(type_name, list(self), key)
def _check(self):
"""Check invariants of sorted set.
Runtime complexity: `O(n)`
"""
_set = self._set
_list = self._list
_list._check()
assert len(_set) == len(_list)
assert all(value in _set for value in _list)

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@ -1,23 +0,0 @@
# pysqlite2/__init__.py: the pysqlite2 package.
#
# Copyright (C) 2005 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
from sqlite3.dbapi2 import *

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@ -1,89 +0,0 @@
# pysqlite2/dbapi2.py: the DB-API 2.0 interface
#
# Copyright (C) 2004-2005 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import datetime
import time
import collections.abc
from _sqlite3 import *
paramstyle = "qmark"
threadsafety = 1
apilevel = "2.0"
Date = datetime.date
Time = datetime.time
Timestamp = datetime.datetime
def DateFromTicks(ticks):
return Date(*time.localtime(ticks)[:3])
def TimeFromTicks(ticks):
return Time(*time.localtime(ticks)[3:6])
def TimestampFromTicks(ticks):
return Timestamp(*time.localtime(ticks)[:6])
version_info = tuple([int(x) for x in version.split(".")])
sqlite_version_info = tuple([int(x) for x in sqlite_version.split(".")])
Binary = memoryview
collections.abc.Sequence.register(Row)
def register_adapters_and_converters():
def adapt_date(val):
return val.isoformat()
def adapt_datetime(val):
return val.isoformat(" ")
def convert_date(val):
return datetime.date(*map(int, val.split(b"-")))
def convert_timestamp(val):
datepart, timepart = val.split(b" ")
year, month, day = map(int, datepart.split(b"-"))
timepart_full = timepart.split(b".")
hours, minutes, seconds = map(int, timepart_full[0].split(b":"))
if len(timepart_full) == 2:
microseconds = int('{:0<6.6}'.format(timepart_full[1].decode()))
else:
microseconds = 0
val = datetime.datetime(year, month, day, hours, minutes, seconds, microseconds)
return val
register_adapter(datetime.date, adapt_date)
register_adapter(datetime.datetime, adapt_datetime)
register_converter("date", convert_date)
register_converter("timestamp", convert_timestamp)
register_adapters_and_converters()
# Clean up namespace
del(register_adapters_and_converters)

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@ -1,70 +0,0 @@
# Mimic the sqlite3 console shell's .dump command
# Author: Paul Kippes <kippesp@gmail.com>
# Every identifier in sql is quoted based on a comment in sqlite
# documentation "SQLite adds new keywords from time to time when it
# takes on new features. So to prevent your code from being broken by
# future enhancements, you should normally quote any identifier that
# is an English language word, even if you do not have to."
def _iterdump(connection):
"""
Returns an iterator to the dump of the database in an SQL text format.
Used to produce an SQL dump of the database. Useful to save an in-memory
database for later restoration. This function should not be called
directly but instead called from the Connection method, iterdump().
"""
cu = connection.cursor()
yield('BEGIN TRANSACTION;')
# sqlite_master table contains the SQL CREATE statements for the database.
q = """
SELECT "name", "type", "sql"
FROM "sqlite_master"
WHERE "sql" NOT NULL AND
"type" == 'table'
ORDER BY "name"
"""
schema_res = cu.execute(q)
for table_name, type, sql in schema_res.fetchall():
if table_name == 'sqlite_sequence':
yield('DELETE FROM "sqlite_sequence";')
elif table_name == 'sqlite_stat1':
yield('ANALYZE "sqlite_master";')
elif table_name.startswith('sqlite_'):
continue
# NOTE: Virtual table support not implemented
#elif sql.startswith('CREATE VIRTUAL TABLE'):
# qtable = table_name.replace("'", "''")
# yield("INSERT INTO sqlite_master(type,name,tbl_name,rootpage,sql)"\
# "VALUES('table','{0}','{0}',0,'{1}');".format(
# qtable,
# sql.replace("''")))
else:
yield('{0};'.format(sql))
# Build the insert statement for each row of the current table
table_name_ident = table_name.replace('"', '""')
res = cu.execute('PRAGMA table_info("{0}")'.format(table_name_ident))
column_names = [str(table_info[1]) for table_info in res.fetchall()]
q = """SELECT 'INSERT INTO "{0}" VALUES({1})' FROM "{0}";""".format(
table_name_ident,
",".join("""'||quote("{0}")||'""".format(col.replace('"', '""')) for col in column_names))
query_res = cu.execute(q)
for row in query_res:
yield("{0};".format(row[0]))
# Now when the type is 'index', 'trigger', or 'view'
q = """
SELECT "name", "type", "sql"
FROM "sqlite_master"
WHERE "sql" NOT NULL AND
"type" IN ('index', 'trigger', 'view')
"""
schema_res = cu.execute(q)
for name, type, sql in schema_res.fetchall():
yield('{0};'.format(sql))
yield('COMMIT;')

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@ -1,897 +0,0 @@
#-*- coding: iso-8859-1 -*-
# pysqlite2/test/dbapi.py: tests for DB-API compliance
#
# Copyright (C) 2004-2010 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import unittest
import sqlite3 as sqlite
try:
import threading
except ImportError:
threading = None
from test.support import TESTFN, unlink
class ModuleTests(unittest.TestCase):
def CheckAPILevel(self):
self.assertEqual(sqlite.apilevel, "2.0",
"apilevel is %s, should be 2.0" % sqlite.apilevel)
def CheckThreadSafety(self):
self.assertEqual(sqlite.threadsafety, 1,
"threadsafety is %d, should be 1" % sqlite.threadsafety)
def CheckParamStyle(self):
self.assertEqual(sqlite.paramstyle, "qmark",
"paramstyle is '%s', should be 'qmark'" %
sqlite.paramstyle)
def CheckWarning(self):
self.assertTrue(issubclass(sqlite.Warning, Exception),
"Warning is not a subclass of Exception")
def CheckError(self):
self.assertTrue(issubclass(sqlite.Error, Exception),
"Error is not a subclass of Exception")
def CheckInterfaceError(self):
self.assertTrue(issubclass(sqlite.InterfaceError, sqlite.Error),
"InterfaceError is not a subclass of Error")
def CheckDatabaseError(self):
self.assertTrue(issubclass(sqlite.DatabaseError, sqlite.Error),
"DatabaseError is not a subclass of Error")
def CheckDataError(self):
self.assertTrue(issubclass(sqlite.DataError, sqlite.DatabaseError),
"DataError is not a subclass of DatabaseError")
def CheckOperationalError(self):
self.assertTrue(issubclass(sqlite.OperationalError, sqlite.DatabaseError),
"OperationalError is not a subclass of DatabaseError")
def CheckIntegrityError(self):
self.assertTrue(issubclass(sqlite.IntegrityError, sqlite.DatabaseError),
"IntegrityError is not a subclass of DatabaseError")
def CheckInternalError(self):
self.assertTrue(issubclass(sqlite.InternalError, sqlite.DatabaseError),
"InternalError is not a subclass of DatabaseError")
def CheckProgrammingError(self):
self.assertTrue(issubclass(sqlite.ProgrammingError, sqlite.DatabaseError),
"ProgrammingError is not a subclass of DatabaseError")
def CheckNotSupportedError(self):
self.assertTrue(issubclass(sqlite.NotSupportedError,
sqlite.DatabaseError),
"NotSupportedError is not a subclass of DatabaseError")
class ConnectionTests(unittest.TestCase):
def setUp(self):
self.cx = sqlite.connect(":memory:")
cu = self.cx.cursor()
cu.execute("create table test(id integer primary key, name text)")
cu.execute("insert into test(name) values (?)", ("foo",))
def tearDown(self):
self.cx.close()
def CheckCommit(self):
self.cx.commit()
def CheckCommitAfterNoChanges(self):
"""
A commit should also work when no changes were made to the database.
"""
self.cx.commit()
self.cx.commit()
def CheckRollback(self):
self.cx.rollback()
def CheckRollbackAfterNoChanges(self):
"""
A rollback should also work when no changes were made to the database.
"""
self.cx.rollback()
self.cx.rollback()
def CheckCursor(self):
cu = self.cx.cursor()
def CheckFailedOpen(self):
YOU_CANNOT_OPEN_THIS = "/foo/bar/bla/23534/mydb.db"
with self.assertRaises(sqlite.OperationalError):
con = sqlite.connect(YOU_CANNOT_OPEN_THIS)
def CheckClose(self):
self.cx.close()
def CheckExceptions(self):
# Optional DB-API extension.
self.assertEqual(self.cx.Warning, sqlite.Warning)
self.assertEqual(self.cx.Error, sqlite.Error)
self.assertEqual(self.cx.InterfaceError, sqlite.InterfaceError)
self.assertEqual(self.cx.DatabaseError, sqlite.DatabaseError)
self.assertEqual(self.cx.DataError, sqlite.DataError)
self.assertEqual(self.cx.OperationalError, sqlite.OperationalError)
self.assertEqual(self.cx.IntegrityError, sqlite.IntegrityError)
self.assertEqual(self.cx.InternalError, sqlite.InternalError)
self.assertEqual(self.cx.ProgrammingError, sqlite.ProgrammingError)
self.assertEqual(self.cx.NotSupportedError, sqlite.NotSupportedError)
def CheckInTransaction(self):
# Can't use db from setUp because we want to test initial state.
cx = sqlite.connect(":memory:")
cu = cx.cursor()
self.assertEqual(cx.in_transaction, False)
cu.execute("create table transactiontest(id integer primary key, name text)")
self.assertEqual(cx.in_transaction, False)
cu.execute("insert into transactiontest(name) values (?)", ("foo",))
self.assertEqual(cx.in_transaction, True)
cu.execute("select name from transactiontest where name=?", ["foo"])
row = cu.fetchone()
self.assertEqual(cx.in_transaction, True)
cx.commit()
self.assertEqual(cx.in_transaction, False)
cu.execute("select name from transactiontest where name=?", ["foo"])
row = cu.fetchone()
self.assertEqual(cx.in_transaction, False)
def CheckInTransactionRO(self):
with self.assertRaises(AttributeError):
self.cx.in_transaction = True
def CheckOpenUri(self):
if sqlite.sqlite_version_info < (3, 7, 7):
with self.assertRaises(sqlite.NotSupportedError):
sqlite.connect(':memory:', uri=True)
return
self.addCleanup(unlink, TESTFN)
with sqlite.connect(TESTFN) as cx:
cx.execute('create table test(id integer)')
with sqlite.connect('file:' + TESTFN, uri=True) as cx:
cx.execute('insert into test(id) values(0)')
with sqlite.connect('file:' + TESTFN + '?mode=ro', uri=True) as cx:
with self.assertRaises(sqlite.OperationalError):
cx.execute('insert into test(id) values(1)')
@unittest.skipIf(sqlite.sqlite_version_info >= (3, 3, 1),
'needs sqlite versions older than 3.3.1')
def CheckSameThreadErrorOnOldVersion(self):
with self.assertRaises(sqlite.NotSupportedError) as cm:
sqlite.connect(':memory:', check_same_thread=False)
self.assertEqual(str(cm.exception), 'shared connections not available')
class CursorTests(unittest.TestCase):
def setUp(self):
self.cx = sqlite.connect(":memory:")
self.cu = self.cx.cursor()
self.cu.execute("create table test(id integer primary key, name text, income number)")
self.cu.execute("insert into test(name) values (?)", ("foo",))
def tearDown(self):
self.cu.close()
self.cx.close()
def CheckExecuteNoArgs(self):
self.cu.execute("delete from test")
def CheckExecuteIllegalSql(self):
with self.assertRaises(sqlite.OperationalError):
self.cu.execute("select asdf")
def CheckExecuteTooMuchSql(self):
with self.assertRaises(sqlite.Warning):
self.cu.execute("select 5+4; select 4+5")
def CheckExecuteTooMuchSql2(self):
self.cu.execute("select 5+4; -- foo bar")
def CheckExecuteTooMuchSql3(self):
self.cu.execute("""
select 5+4;
/*
foo
*/
""")
def CheckExecuteWrongSqlArg(self):
with self.assertRaises(ValueError):
self.cu.execute(42)
def CheckExecuteArgInt(self):
self.cu.execute("insert into test(id) values (?)", (42,))
def CheckExecuteArgFloat(self):
self.cu.execute("insert into test(income) values (?)", (2500.32,))
def CheckExecuteArgString(self):
self.cu.execute("insert into test(name) values (?)", ("Hugo",))
def CheckExecuteArgStringWithZeroByte(self):
self.cu.execute("insert into test(name) values (?)", ("Hu\x00go",))
self.cu.execute("select name from test where id=?", (self.cu.lastrowid,))
row = self.cu.fetchone()
self.assertEqual(row[0], "Hu\x00go")
def CheckExecuteNonIterable(self):
with self.assertRaises(ValueError) as cm:
self.cu.execute("insert into test(id) values (?)", 42)
self.assertEqual(str(cm.exception), 'parameters are of unsupported type')
def CheckExecuteWrongNoOfArgs1(self):
# too many parameters
with self.assertRaises(sqlite.ProgrammingError):
self.cu.execute("insert into test(id) values (?)", (17, "Egon"))
def CheckExecuteWrongNoOfArgs2(self):
# too little parameters
with self.assertRaises(sqlite.ProgrammingError):
self.cu.execute("insert into test(id) values (?)")
def CheckExecuteWrongNoOfArgs3(self):
# no parameters, parameters are needed
with self.assertRaises(sqlite.ProgrammingError):
self.cu.execute("insert into test(id) values (?)")
def CheckExecuteParamList(self):
self.cu.execute("insert into test(name) values ('foo')")
self.cu.execute("select name from test where name=?", ["foo"])
row = self.cu.fetchone()
self.assertEqual(row[0], "foo")
def CheckExecuteParamSequence(self):
class L(object):
def __len__(self):
return 1
def __getitem__(self, x):
assert x == 0
return "foo"
self.cu.execute("insert into test(name) values ('foo')")
self.cu.execute("select name from test where name=?", L())
row = self.cu.fetchone()
self.assertEqual(row[0], "foo")
def CheckExecuteDictMapping(self):
self.cu.execute("insert into test(name) values ('foo')")
self.cu.execute("select name from test where name=:name", {"name": "foo"})
row = self.cu.fetchone()
self.assertEqual(row[0], "foo")
def CheckExecuteDictMapping_Mapping(self):
class D(dict):
def __missing__(self, key):
return "foo"
self.cu.execute("insert into test(name) values ('foo')")
self.cu.execute("select name from test where name=:name", D())
row = self.cu.fetchone()
self.assertEqual(row[0], "foo")
def CheckExecuteDictMappingTooLittleArgs(self):
self.cu.execute("insert into test(name) values ('foo')")
with self.assertRaises(sqlite.ProgrammingError):
self.cu.execute("select name from test where name=:name and id=:id", {"name": "foo"})
def CheckExecuteDictMappingNoArgs(self):
self.cu.execute("insert into test(name) values ('foo')")
with self.assertRaises(sqlite.ProgrammingError):
self.cu.execute("select name from test where name=:name")
def CheckExecuteDictMappingUnnamed(self):
self.cu.execute("insert into test(name) values ('foo')")
with self.assertRaises(sqlite.ProgrammingError):
self.cu.execute("select name from test where name=?", {"name": "foo"})
def CheckClose(self):
self.cu.close()
def CheckRowcountExecute(self):
self.cu.execute("delete from test")
self.cu.execute("insert into test(name) values ('foo')")
self.cu.execute("insert into test(name) values ('foo')")
self.cu.execute("update test set name='bar'")
self.assertEqual(self.cu.rowcount, 2)
def CheckRowcountSelect(self):
"""
pysqlite does not know the rowcount of SELECT statements, because we
don't fetch all rows after executing the select statement. The rowcount
has thus to be -1.
"""
self.cu.execute("select 5 union select 6")
self.assertEqual(self.cu.rowcount, -1)
def CheckRowcountExecutemany(self):
self.cu.execute("delete from test")
self.cu.executemany("insert into test(name) values (?)", [(1,), (2,), (3,)])
self.assertEqual(self.cu.rowcount, 3)
def CheckTotalChanges(self):
self.cu.execute("insert into test(name) values ('foo')")
self.cu.execute("insert into test(name) values ('foo')")
self.assertLess(2, self.cx.total_changes, msg='total changes reported wrong value')
# Checks for executemany:
# Sequences are required by the DB-API, iterators
# enhancements in pysqlite.
def CheckExecuteManySequence(self):
self.cu.executemany("insert into test(income) values (?)", [(x,) for x in range(100, 110)])
def CheckExecuteManyIterator(self):
class MyIter:
def __init__(self):
self.value = 5
def __next__(self):
if self.value == 10:
raise StopIteration
else:
self.value += 1
return (self.value,)
self.cu.executemany("insert into test(income) values (?)", MyIter())
def CheckExecuteManyGenerator(self):
def mygen():
for i in range(5):
yield (i,)
self.cu.executemany("insert into test(income) values (?)", mygen())
def CheckExecuteManyWrongSqlArg(self):
with self.assertRaises(ValueError):
self.cu.executemany(42, [(3,)])
def CheckExecuteManySelect(self):
with self.assertRaises(sqlite.ProgrammingError):
self.cu.executemany("select ?", [(3,)])
def CheckExecuteManyNotIterable(self):
with self.assertRaises(TypeError):
self.cu.executemany("insert into test(income) values (?)", 42)
def CheckFetchIter(self):
# Optional DB-API extension.
self.cu.execute("delete from test")
self.cu.execute("insert into test(id) values (?)", (5,))
self.cu.execute("insert into test(id) values (?)", (6,))
self.cu.execute("select id from test order by id")
lst = []
for row in self.cu:
lst.append(row[0])
self.assertEqual(lst[0], 5)
self.assertEqual(lst[1], 6)
def CheckFetchone(self):
self.cu.execute("select name from test")
row = self.cu.fetchone()
self.assertEqual(row[0], "foo")
row = self.cu.fetchone()
self.assertEqual(row, None)
def CheckFetchoneNoStatement(self):
cur = self.cx.cursor()
row = cur.fetchone()
self.assertEqual(row, None)
def CheckArraySize(self):
# must default ot 1
self.assertEqual(self.cu.arraysize, 1)
# now set to 2
self.cu.arraysize = 2
# now make the query return 3 rows
self.cu.execute("delete from test")
self.cu.execute("insert into test(name) values ('A')")
self.cu.execute("insert into test(name) values ('B')")
self.cu.execute("insert into test(name) values ('C')")
self.cu.execute("select name from test")
res = self.cu.fetchmany()
self.assertEqual(len(res), 2)
def CheckFetchmany(self):
self.cu.execute("select name from test")
res = self.cu.fetchmany(100)
self.assertEqual(len(res), 1)
res = self.cu.fetchmany(100)
self.assertEqual(res, [])
def CheckFetchmanyKwArg(self):
"""Checks if fetchmany works with keyword arguments"""
self.cu.execute("select name from test")
res = self.cu.fetchmany(size=100)
self.assertEqual(len(res), 1)
def CheckFetchall(self):
self.cu.execute("select name from test")
res = self.cu.fetchall()
self.assertEqual(len(res), 1)
res = self.cu.fetchall()
self.assertEqual(res, [])
def CheckSetinputsizes(self):
self.cu.setinputsizes([3, 4, 5])
def CheckSetoutputsize(self):
self.cu.setoutputsize(5, 0)
def CheckSetoutputsizeNoColumn(self):
self.cu.setoutputsize(42)
def CheckCursorConnection(self):
# Optional DB-API extension.
self.assertEqual(self.cu.connection, self.cx)
def CheckWrongCursorCallable(self):
with self.assertRaises(TypeError):
def f(): pass
cur = self.cx.cursor(f)
def CheckCursorWrongClass(self):
class Foo: pass
foo = Foo()
with self.assertRaises(TypeError):
cur = sqlite.Cursor(foo)
@unittest.skipUnless(threading, 'This test requires threading.')
class ThreadTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
self.cur = self.con.cursor()
self.cur.execute("create table test(id integer primary key, name text, bin binary, ratio number, ts timestamp)")
def tearDown(self):
self.cur.close()
self.con.close()
def CheckConCursor(self):
def run(con, errors):
try:
cur = con.cursor()
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
t = threading.Thread(target=run, kwargs={"con": self.con, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
def CheckConCommit(self):
def run(con, errors):
try:
con.commit()
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
t = threading.Thread(target=run, kwargs={"con": self.con, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
def CheckConRollback(self):
def run(con, errors):
try:
con.rollback()
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
t = threading.Thread(target=run, kwargs={"con": self.con, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
def CheckConClose(self):
def run(con, errors):
try:
con.close()
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
t = threading.Thread(target=run, kwargs={"con": self.con, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
def CheckCurImplicitBegin(self):
def run(cur, errors):
try:
cur.execute("insert into test(name) values ('a')")
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
t = threading.Thread(target=run, kwargs={"cur": self.cur, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
def CheckCurClose(self):
def run(cur, errors):
try:
cur.close()
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
t = threading.Thread(target=run, kwargs={"cur": self.cur, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
def CheckCurExecute(self):
def run(cur, errors):
try:
cur.execute("select name from test")
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
self.cur.execute("insert into test(name) values ('a')")
t = threading.Thread(target=run, kwargs={"cur": self.cur, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
def CheckCurIterNext(self):
def run(cur, errors):
try:
row = cur.fetchone()
errors.append("did not raise ProgrammingError")
return
except sqlite.ProgrammingError:
return
except:
errors.append("raised wrong exception")
errors = []
self.cur.execute("insert into test(name) values ('a')")
self.cur.execute("select name from test")
t = threading.Thread(target=run, kwargs={"cur": self.cur, "errors": errors})
t.start()
t.join()
if len(errors) > 0:
self.fail("\n".join(errors))
class ConstructorTests(unittest.TestCase):
def CheckDate(self):
d = sqlite.Date(2004, 10, 28)
def CheckTime(self):
t = sqlite.Time(12, 39, 35)
def CheckTimestamp(self):
ts = sqlite.Timestamp(2004, 10, 28, 12, 39, 35)
def CheckDateFromTicks(self):
d = sqlite.DateFromTicks(42)
def CheckTimeFromTicks(self):
t = sqlite.TimeFromTicks(42)
def CheckTimestampFromTicks(self):
ts = sqlite.TimestampFromTicks(42)
def CheckBinary(self):
b = sqlite.Binary(b"\0'")
class ExtensionTests(unittest.TestCase):
def CheckScriptStringSql(self):
con = sqlite.connect(":memory:")
cur = con.cursor()
cur.executescript("""
-- bla bla
/* a stupid comment */
create table a(i);
insert into a(i) values (5);
""")
cur.execute("select i from a")
res = cur.fetchone()[0]
self.assertEqual(res, 5)
def CheckScriptSyntaxError(self):
con = sqlite.connect(":memory:")
cur = con.cursor()
with self.assertRaises(sqlite.OperationalError):
cur.executescript("create table test(x); asdf; create table test2(x)")
def CheckScriptErrorNormal(self):
con = sqlite.connect(":memory:")
cur = con.cursor()
with self.assertRaises(sqlite.OperationalError):
cur.executescript("create table test(sadfsadfdsa); select foo from hurz;")
def CheckCursorExecutescriptAsBytes(self):
con = sqlite.connect(":memory:")
cur = con.cursor()
with self.assertRaises(ValueError) as cm:
cur.executescript(b"create table test(foo); insert into test(foo) values (5);")
self.assertEqual(str(cm.exception), 'script argument must be unicode.')
def CheckConnectionExecute(self):
con = sqlite.connect(":memory:")
result = con.execute("select 5").fetchone()[0]
self.assertEqual(result, 5, "Basic test of Connection.execute")
def CheckConnectionExecutemany(self):
con = sqlite.connect(":memory:")
con.execute("create table test(foo)")
con.executemany("insert into test(foo) values (?)", [(3,), (4,)])
result = con.execute("select foo from test order by foo").fetchall()
self.assertEqual(result[0][0], 3, "Basic test of Connection.executemany")
self.assertEqual(result[1][0], 4, "Basic test of Connection.executemany")
def CheckConnectionExecutescript(self):
con = sqlite.connect(":memory:")
con.executescript("create table test(foo); insert into test(foo) values (5);")
result = con.execute("select foo from test").fetchone()[0]
self.assertEqual(result, 5, "Basic test of Connection.executescript")
class ClosedConTests(unittest.TestCase):
def CheckClosedConCursor(self):
con = sqlite.connect(":memory:")
con.close()
with self.assertRaises(sqlite.ProgrammingError):
cur = con.cursor()
def CheckClosedConCommit(self):
con = sqlite.connect(":memory:")
con.close()
with self.assertRaises(sqlite.ProgrammingError):
con.commit()
def CheckClosedConRollback(self):
con = sqlite.connect(":memory:")
con.close()
with self.assertRaises(sqlite.ProgrammingError):
con.rollback()
def CheckClosedCurExecute(self):
con = sqlite.connect(":memory:")
cur = con.cursor()
con.close()
with self.assertRaises(sqlite.ProgrammingError):
cur.execute("select 4")
def CheckClosedCreateFunction(self):
con = sqlite.connect(":memory:")
con.close()
def f(x): return 17
with self.assertRaises(sqlite.ProgrammingError):
con.create_function("foo", 1, f)
def CheckClosedCreateAggregate(self):
con = sqlite.connect(":memory:")
con.close()
class Agg:
def __init__(self):
pass
def step(self, x):
pass
def finalize(self):
return 17
with self.assertRaises(sqlite.ProgrammingError):
con.create_aggregate("foo", 1, Agg)
def CheckClosedSetAuthorizer(self):
con = sqlite.connect(":memory:")
con.close()
def authorizer(*args):
return sqlite.DENY
with self.assertRaises(sqlite.ProgrammingError):
con.set_authorizer(authorizer)
def CheckClosedSetProgressCallback(self):
con = sqlite.connect(":memory:")
con.close()
def progress(): pass
with self.assertRaises(sqlite.ProgrammingError):
con.set_progress_handler(progress, 100)
def CheckClosedCall(self):
con = sqlite.connect(":memory:")
con.close()
with self.assertRaises(sqlite.ProgrammingError):
con()
class ClosedCurTests(unittest.TestCase):
def CheckClosed(self):
con = sqlite.connect(":memory:")
cur = con.cursor()
cur.close()
for method_name in ("execute", "executemany", "executescript", "fetchall", "fetchmany", "fetchone"):
if method_name in ("execute", "executescript"):
params = ("select 4 union select 5",)
elif method_name == "executemany":
params = ("insert into foo(bar) values (?)", [(3,), (4,)])
else:
params = []
with self.assertRaises(sqlite.ProgrammingError):
method = getattr(cur, method_name)
method(*params)
class SqliteOnConflictTests(unittest.TestCase):
"""
Tests for SQLite's "insert on conflict" feature.
See https://www.sqlite.org/lang_conflict.html for details.
"""
def setUp(self):
self.cx = sqlite.connect(":memory:")
self.cu = self.cx.cursor()
self.cu.execute("""
CREATE TABLE test(
id INTEGER PRIMARY KEY, name TEXT, unique_name TEXT UNIQUE
);
""")
def tearDown(self):
self.cu.close()
self.cx.close()
def CheckOnConflictRollbackWithExplicitTransaction(self):
self.cx.isolation_level = None # autocommit mode
self.cu = self.cx.cursor()
# Start an explicit transaction.
self.cu.execute("BEGIN")
self.cu.execute("INSERT INTO test(name) VALUES ('abort_test')")
self.cu.execute("INSERT OR ROLLBACK INTO test(unique_name) VALUES ('foo')")
with self.assertRaises(sqlite.IntegrityError):
self.cu.execute("INSERT OR ROLLBACK INTO test(unique_name) VALUES ('foo')")
# Use connection to commit.
self.cx.commit()
self.cu.execute("SELECT name, unique_name from test")
# Transaction should have rolled back and nothing should be in table.
self.assertEqual(self.cu.fetchall(), [])
def CheckOnConflictAbortRaisesWithExplicitTransactions(self):
# Abort cancels the current sql statement but doesn't change anything
# about the current transaction.
self.cx.isolation_level = None # autocommit mode
self.cu = self.cx.cursor()
# Start an explicit transaction.
self.cu.execute("BEGIN")
self.cu.execute("INSERT INTO test(name) VALUES ('abort_test')")
self.cu.execute("INSERT OR ABORT INTO test(unique_name) VALUES ('foo')")
with self.assertRaises(sqlite.IntegrityError):
self.cu.execute("INSERT OR ABORT INTO test(unique_name) VALUES ('foo')")
self.cx.commit()
self.cu.execute("SELECT name, unique_name FROM test")
# Expect the first two inserts to work, third to do nothing.
self.assertEqual(self.cu.fetchall(), [('abort_test', None), (None, 'foo',)])
def CheckOnConflictRollbackWithoutTransaction(self):
# Start of implicit transaction
self.cu.execute("INSERT INTO test(name) VALUES ('abort_test')")
self.cu.execute("INSERT OR ROLLBACK INTO test(unique_name) VALUES ('foo')")
with self.assertRaises(sqlite.IntegrityError):
self.cu.execute("INSERT OR ROLLBACK INTO test(unique_name) VALUES ('foo')")
self.cu.execute("SELECT name, unique_name FROM test")
# Implicit transaction is rolled back on error.
self.assertEqual(self.cu.fetchall(), [])
def CheckOnConflictAbortRaisesWithoutTransactions(self):
# Abort cancels the current sql statement but doesn't change anything
# about the current transaction.
self.cu.execute("INSERT INTO test(name) VALUES ('abort_test')")
self.cu.execute("INSERT OR ABORT INTO test(unique_name) VALUES ('foo')")
with self.assertRaises(sqlite.IntegrityError):
self.cu.execute("INSERT OR ABORT INTO test(unique_name) VALUES ('foo')")
# Make sure all other values were inserted.
self.cu.execute("SELECT name, unique_name FROM test")
self.assertEqual(self.cu.fetchall(), [('abort_test', None), (None, 'foo',)])
def CheckOnConflictFail(self):
self.cu.execute("INSERT OR FAIL INTO test(unique_name) VALUES ('foo')")
with self.assertRaises(sqlite.IntegrityError):
self.cu.execute("INSERT OR FAIL INTO test(unique_name) VALUES ('foo')")
self.assertEqual(self.cu.fetchall(), [])
def CheckOnConflictIgnore(self):
self.cu.execute("INSERT OR IGNORE INTO test(unique_name) VALUES ('foo')")
# Nothing should happen.
self.cu.execute("INSERT OR IGNORE INTO test(unique_name) VALUES ('foo')")
self.cu.execute("SELECT unique_name FROM test")
self.assertEqual(self.cu.fetchall(), [('foo',)])
def CheckOnConflictReplace(self):
self.cu.execute("INSERT OR REPLACE INTO test(name, unique_name) VALUES ('Data!', 'foo')")
# There shouldn't be an IntegrityError exception.
self.cu.execute("INSERT OR REPLACE INTO test(name, unique_name) VALUES ('Very different data!', 'foo')")
self.cu.execute("SELECT name, unique_name FROM test")
self.assertEqual(self.cu.fetchall(), [('Very different data!', 'foo')])
def suite():
module_suite = unittest.makeSuite(ModuleTests, "Check")
connection_suite = unittest.makeSuite(ConnectionTests, "Check")
cursor_suite = unittest.makeSuite(CursorTests, "Check")
thread_suite = unittest.makeSuite(ThreadTests, "Check")
constructor_suite = unittest.makeSuite(ConstructorTests, "Check")
ext_suite = unittest.makeSuite(ExtensionTests, "Check")
closed_con_suite = unittest.makeSuite(ClosedConTests, "Check")
closed_cur_suite = unittest.makeSuite(ClosedCurTests, "Check")
on_conflict_suite = unittest.makeSuite(SqliteOnConflictTests, "Check")
return unittest.TestSuite((
module_suite, connection_suite, cursor_suite, thread_suite,
constructor_suite, ext_suite, closed_con_suite, closed_cur_suite,
on_conflict_suite,
))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

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@ -1,81 +0,0 @@
# Author: Paul Kippes <kippesp@gmail.com>
import unittest
import sqlite3 as sqlite
class DumpTests(unittest.TestCase):
def setUp(self):
self.cx = sqlite.connect(":memory:")
self.cu = self.cx.cursor()
def tearDown(self):
self.cx.close()
def CheckTableDump(self):
expected_sqls = [
"""CREATE TABLE "index"("index" blob);"""
,
"""INSERT INTO "index" VALUES(X'01');"""
,
"""CREATE TABLE "quoted""table"("quoted""field" text);"""
,
"""INSERT INTO "quoted""table" VALUES('quoted''value');"""
,
"CREATE TABLE t1(id integer primary key, s1 text, " \
"t1_i1 integer not null, i2 integer, unique (s1), " \
"constraint t1_idx1 unique (i2));"
,
"INSERT INTO \"t1\" VALUES(1,'foo',10,20);"
,
"INSERT INTO \"t1\" VALUES(2,'foo2',30,30);"
,
"CREATE TABLE t2(id integer, t2_i1 integer, " \
"t2_i2 integer, primary key (id)," \
"foreign key(t2_i1) references t1(t1_i1));"
,
"CREATE TRIGGER trigger_1 update of t1_i1 on t1 " \
"begin " \
"update t2 set t2_i1 = new.t1_i1 where t2_i1 = old.t1_i1; " \
"end;"
,
"CREATE VIEW v1 as select * from t1 left join t2 " \
"using (id);"
]
[self.cu.execute(s) for s in expected_sqls]
i = self.cx.iterdump()
actual_sqls = [s for s in i]
expected_sqls = ['BEGIN TRANSACTION;'] + expected_sqls + \
['COMMIT;']
[self.assertEqual(expected_sqls[i], actual_sqls[i])
for i in range(len(expected_sqls))]
def CheckUnorderableRow(self):
# iterdump() should be able to cope with unorderable row types (issue #15545)
class UnorderableRow:
def __init__(self, cursor, row):
self.row = row
def __getitem__(self, index):
return self.row[index]
self.cx.row_factory = UnorderableRow
CREATE_ALPHA = """CREATE TABLE "alpha" ("one");"""
CREATE_BETA = """CREATE TABLE "beta" ("two");"""
expected = [
"BEGIN TRANSACTION;",
CREATE_ALPHA,
CREATE_BETA,
"COMMIT;"
]
self.cu.execute(CREATE_BETA)
self.cu.execute(CREATE_ALPHA)
got = list(self.cx.iterdump())
self.assertEqual(expected, got)
def suite():
return unittest.TestSuite(unittest.makeSuite(DumpTests, "Check"))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

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@ -1,293 +0,0 @@
#-*- coding: iso-8859-1 -*-
# pysqlite2/test/factory.py: tests for the various factories in pysqlite
#
# Copyright (C) 2005-2007 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import unittest
import sqlite3 as sqlite
from collections.abc import Sequence
class MyConnection(sqlite.Connection):
def __init__(self, *args, **kwargs):
sqlite.Connection.__init__(self, *args, **kwargs)
def dict_factory(cursor, row):
d = {}
for idx, col in enumerate(cursor.description):
d[col[0]] = row[idx]
return d
class MyCursor(sqlite.Cursor):
def __init__(self, *args, **kwargs):
sqlite.Cursor.__init__(self, *args, **kwargs)
self.row_factory = dict_factory
class ConnectionFactoryTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:", factory=MyConnection)
def tearDown(self):
self.con.close()
def CheckIsInstance(self):
self.assertIsInstance(self.con, MyConnection)
class CursorFactoryTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
def tearDown(self):
self.con.close()
def CheckIsInstance(self):
cur = self.con.cursor()
self.assertIsInstance(cur, sqlite.Cursor)
cur = self.con.cursor(MyCursor)
self.assertIsInstance(cur, MyCursor)
cur = self.con.cursor(factory=lambda con: MyCursor(con))
self.assertIsInstance(cur, MyCursor)
def CheckInvalidFactory(self):
# not a callable at all
self.assertRaises(TypeError, self.con.cursor, None)
# invalid callable with not exact one argument
self.assertRaises(TypeError, self.con.cursor, lambda: None)
# invalid callable returning non-cursor
self.assertRaises(TypeError, self.con.cursor, lambda con: None)
class RowFactoryTestsBackwardsCompat(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
def CheckIsProducedByFactory(self):
cur = self.con.cursor(factory=MyCursor)
cur.execute("select 4+5 as foo")
row = cur.fetchone()
self.assertIsInstance(row, dict)
cur.close()
def tearDown(self):
self.con.close()
class RowFactoryTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
def CheckCustomFactory(self):
self.con.row_factory = lambda cur, row: list(row)
row = self.con.execute("select 1, 2").fetchone()
self.assertIsInstance(row, list)
def CheckSqliteRowIndex(self):
self.con.row_factory = sqlite.Row
row = self.con.execute("select 1 as a, 2 as b").fetchone()
self.assertIsInstance(row, sqlite.Row)
col1, col2 = row["a"], row["b"]
self.assertEqual(col1, 1, "by name: wrong result for column 'a'")
self.assertEqual(col2, 2, "by name: wrong result for column 'a'")
col1, col2 = row["A"], row["B"]
self.assertEqual(col1, 1, "by name: wrong result for column 'A'")
self.assertEqual(col2, 2, "by name: wrong result for column 'B'")
self.assertEqual(row[0], 1, "by index: wrong result for column 0")
self.assertEqual(row[1], 2, "by index: wrong result for column 1")
self.assertEqual(row[-1], 2, "by index: wrong result for column -1")
self.assertEqual(row[-2], 1, "by index: wrong result for column -2")
with self.assertRaises(IndexError):
row['c']
with self.assertRaises(IndexError):
row[2]
with self.assertRaises(IndexError):
row[-3]
with self.assertRaises(IndexError):
row[2**1000]
def CheckSqliteRowSlice(self):
# A sqlite.Row can be sliced like a list.
self.con.row_factory = sqlite.Row
row = self.con.execute("select 1, 2, 3, 4").fetchone()
self.assertEqual(row[0:0], ())
self.assertEqual(row[0:1], (1,))
self.assertEqual(row[1:3], (2, 3))
self.assertEqual(row[3:1], ())
# Explicit bounds are optional.
self.assertEqual(row[1:], (2, 3, 4))
self.assertEqual(row[:3], (1, 2, 3))
# Slices can use negative indices.
self.assertEqual(row[-2:-1], (3,))
self.assertEqual(row[-2:], (3, 4))
# Slicing supports steps.
self.assertEqual(row[0:4:2], (1, 3))
self.assertEqual(row[3:0:-2], (4, 2))
def CheckSqliteRowIter(self):
"""Checks if the row object is iterable"""
self.con.row_factory = sqlite.Row
row = self.con.execute("select 1 as a, 2 as b").fetchone()
for col in row:
pass
def CheckSqliteRowAsTuple(self):
"""Checks if the row object can be converted to a tuple"""
self.con.row_factory = sqlite.Row
row = self.con.execute("select 1 as a, 2 as b").fetchone()
t = tuple(row)
self.assertEqual(t, (row['a'], row['b']))
def CheckSqliteRowAsDict(self):
"""Checks if the row object can be correctly converted to a dictionary"""
self.con.row_factory = sqlite.Row
row = self.con.execute("select 1 as a, 2 as b").fetchone()
d = dict(row)
self.assertEqual(d["a"], row["a"])
self.assertEqual(d["b"], row["b"])
def CheckSqliteRowHashCmp(self):
"""Checks if the row object compares and hashes correctly"""
self.con.row_factory = sqlite.Row
row_1 = self.con.execute("select 1 as a, 2 as b").fetchone()
row_2 = self.con.execute("select 1 as a, 2 as b").fetchone()
row_3 = self.con.execute("select 1 as a, 3 as b").fetchone()
self.assertEqual(row_1, row_1)
self.assertEqual(row_1, row_2)
self.assertTrue(row_2 != row_3)
self.assertFalse(row_1 != row_1)
self.assertFalse(row_1 != row_2)
self.assertFalse(row_2 == row_3)
self.assertEqual(row_1, row_2)
self.assertEqual(hash(row_1), hash(row_2))
self.assertNotEqual(row_1, row_3)
self.assertNotEqual(hash(row_1), hash(row_3))
def CheckSqliteRowAsSequence(self):
""" Checks if the row object can act like a sequence """
self.con.row_factory = sqlite.Row
row = self.con.execute("select 1 as a, 2 as b").fetchone()
as_tuple = tuple(row)
self.assertEqual(list(reversed(row)), list(reversed(as_tuple)))
self.assertIsInstance(row, Sequence)
def CheckFakeCursorClass(self):
# Issue #24257: Incorrect use of PyObject_IsInstance() caused
# segmentation fault.
# Issue #27861: Also applies for cursor factory.
class FakeCursor(str):
__class__ = sqlite.Cursor
self.con.row_factory = sqlite.Row
self.assertRaises(TypeError, self.con.cursor, FakeCursor)
self.assertRaises(TypeError, sqlite.Row, FakeCursor(), ())
def tearDown(self):
self.con.close()
class TextFactoryTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
def CheckUnicode(self):
austria = "Österreich"
row = self.con.execute("select ?", (austria,)).fetchone()
self.assertEqual(type(row[0]), str, "type of row[0] must be unicode")
def CheckString(self):
self.con.text_factory = bytes
austria = "Österreich"
row = self.con.execute("select ?", (austria,)).fetchone()
self.assertEqual(type(row[0]), bytes, "type of row[0] must be bytes")
self.assertEqual(row[0], austria.encode("utf-8"), "column must equal original data in UTF-8")
def CheckCustom(self):
self.con.text_factory = lambda x: str(x, "utf-8", "ignore")
austria = "Österreich"
row = self.con.execute("select ?", (austria,)).fetchone()
self.assertEqual(type(row[0]), str, "type of row[0] must be unicode")
self.assertTrue(row[0].endswith("reich"), "column must contain original data")
def CheckOptimizedUnicode(self):
# In py3k, str objects are always returned when text_factory
# is OptimizedUnicode
self.con.text_factory = sqlite.OptimizedUnicode
austria = "Österreich"
germany = "Deutchland"
a_row = self.con.execute("select ?", (austria,)).fetchone()
d_row = self.con.execute("select ?", (germany,)).fetchone()
self.assertEqual(type(a_row[0]), str, "type of non-ASCII row must be str")
self.assertEqual(type(d_row[0]), str, "type of ASCII-only row must be str")
def tearDown(self):
self.con.close()
class TextFactoryTestsWithEmbeddedZeroBytes(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
self.con.execute("create table test (value text)")
self.con.execute("insert into test (value) values (?)", ("a\x00b",))
def CheckString(self):
# text_factory defaults to str
row = self.con.execute("select value from test").fetchone()
self.assertIs(type(row[0]), str)
self.assertEqual(row[0], "a\x00b")
def CheckBytes(self):
self.con.text_factory = bytes
row = self.con.execute("select value from test").fetchone()
self.assertIs(type(row[0]), bytes)
self.assertEqual(row[0], b"a\x00b")
def CheckBytearray(self):
self.con.text_factory = bytearray
row = self.con.execute("select value from test").fetchone()
self.assertIs(type(row[0]), bytearray)
self.assertEqual(row[0], b"a\x00b")
def CheckCustom(self):
# A custom factory should receive a bytes argument
self.con.text_factory = lambda x: x
row = self.con.execute("select value from test").fetchone()
self.assertIs(type(row[0]), bytes)
self.assertEqual(row[0], b"a\x00b")
def tearDown(self):
self.con.close()
def suite():
connection_suite = unittest.makeSuite(ConnectionFactoryTests, "Check")
cursor_suite = unittest.makeSuite(CursorFactoryTests, "Check")
row_suite_compat = unittest.makeSuite(RowFactoryTestsBackwardsCompat, "Check")
row_suite = unittest.makeSuite(RowFactoryTests, "Check")
text_suite = unittest.makeSuite(TextFactoryTests, "Check")
text_zero_bytes_suite = unittest.makeSuite(TextFactoryTestsWithEmbeddedZeroBytes, "Check")
return unittest.TestSuite((connection_suite, cursor_suite, row_suite_compat, row_suite, text_suite, text_zero_bytes_suite))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

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@ -1,264 +0,0 @@
#-*- coding: iso-8859-1 -*-
# pysqlite2/test/hooks.py: tests for various SQLite-specific hooks
#
# Copyright (C) 2006-2007 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import unittest
import sqlite3 as sqlite
class CollationTests(unittest.TestCase):
def CheckCreateCollationNotString(self):
con = sqlite.connect(":memory:")
with self.assertRaises(TypeError):
con.create_collation(None, lambda x, y: (x > y) - (x < y))
def CheckCreateCollationNotCallable(self):
con = sqlite.connect(":memory:")
with self.assertRaises(TypeError) as cm:
con.create_collation("X", 42)
self.assertEqual(str(cm.exception), 'parameter must be callable')
def CheckCreateCollationNotAscii(self):
con = sqlite.connect(":memory:")
with self.assertRaises(sqlite.ProgrammingError):
con.create_collation("collä", lambda x, y: (x > y) - (x < y))
def CheckCreateCollationBadUpper(self):
class BadUpperStr(str):
def upper(self):
return None
con = sqlite.connect(":memory:")
mycoll = lambda x, y: -((x > y) - (x < y))
con.create_collation(BadUpperStr("mycoll"), mycoll)
result = con.execute("""
select x from (
select 'a' as x
union
select 'b' as x
) order by x collate mycoll
""").fetchall()
self.assertEqual(result[0][0], 'b')
self.assertEqual(result[1][0], 'a')
@unittest.skipIf(sqlite.sqlite_version_info < (3, 2, 1),
'old SQLite versions crash on this test')
def CheckCollationIsUsed(self):
def mycoll(x, y):
# reverse order
return -((x > y) - (x < y))
con = sqlite.connect(":memory:")
con.create_collation("mycoll", mycoll)
sql = """
select x from (
select 'a' as x
union
select 'b' as x
union
select 'c' as x
) order by x collate mycoll
"""
result = con.execute(sql).fetchall()
self.assertEqual(result, [('c',), ('b',), ('a',)],
msg='the expected order was not returned')
con.create_collation("mycoll", None)
with self.assertRaises(sqlite.OperationalError) as cm:
result = con.execute(sql).fetchall()
self.assertEqual(str(cm.exception), 'no such collation sequence: mycoll')
def CheckCollationReturnsLargeInteger(self):
def mycoll(x, y):
# reverse order
return -((x > y) - (x < y)) * 2**32
con = sqlite.connect(":memory:")
con.create_collation("mycoll", mycoll)
sql = """
select x from (
select 'a' as x
union
select 'b' as x
union
select 'c' as x
) order by x collate mycoll
"""
result = con.execute(sql).fetchall()
self.assertEqual(result, [('c',), ('b',), ('a',)],
msg="the expected order was not returned")
def CheckCollationRegisterTwice(self):
"""
Register two different collation functions under the same name.
Verify that the last one is actually used.
"""
con = sqlite.connect(":memory:")
con.create_collation("mycoll", lambda x, y: (x > y) - (x < y))
con.create_collation("mycoll", lambda x, y: -((x > y) - (x < y)))
result = con.execute("""
select x from (select 'a' as x union select 'b' as x) order by x collate mycoll
""").fetchall()
self.assertEqual(result[0][0], 'b')
self.assertEqual(result[1][0], 'a')
def CheckDeregisterCollation(self):
"""
Register a collation, then deregister it. Make sure an error is raised if we try
to use it.
"""
con = sqlite.connect(":memory:")
con.create_collation("mycoll", lambda x, y: (x > y) - (x < y))
con.create_collation("mycoll", None)
with self.assertRaises(sqlite.OperationalError) as cm:
con.execute("select 'a' as x union select 'b' as x order by x collate mycoll")
self.assertEqual(str(cm.exception), 'no such collation sequence: mycoll')
class ProgressTests(unittest.TestCase):
def CheckProgressHandlerUsed(self):
"""
Test that the progress handler is invoked once it is set.
"""
con = sqlite.connect(":memory:")
progress_calls = []
def progress():
progress_calls.append(None)
return 0
con.set_progress_handler(progress, 1)
con.execute("""
create table foo(a, b)
""")
self.assertTrue(progress_calls)
def CheckOpcodeCount(self):
"""
Test that the opcode argument is respected.
"""
con = sqlite.connect(":memory:")
progress_calls = []
def progress():
progress_calls.append(None)
return 0
con.set_progress_handler(progress, 1)
curs = con.cursor()
curs.execute("""
create table foo (a, b)
""")
first_count = len(progress_calls)
progress_calls = []
con.set_progress_handler(progress, 2)
curs.execute("""
create table bar (a, b)
""")
second_count = len(progress_calls)
self.assertGreaterEqual(first_count, second_count)
def CheckCancelOperation(self):
"""
Test that returning a non-zero value stops the operation in progress.
"""
con = sqlite.connect(":memory:")
progress_calls = []
def progress():
progress_calls.append(None)
return 1
con.set_progress_handler(progress, 1)
curs = con.cursor()
self.assertRaises(
sqlite.OperationalError,
curs.execute,
"create table bar (a, b)")
def CheckClearHandler(self):
"""
Test that setting the progress handler to None clears the previously set handler.
"""
con = sqlite.connect(":memory:")
action = 0
def progress():
nonlocal action
action = 1
return 0
con.set_progress_handler(progress, 1)
con.set_progress_handler(None, 1)
con.execute("select 1 union select 2 union select 3").fetchall()
self.assertEqual(action, 0, "progress handler was not cleared")
class TraceCallbackTests(unittest.TestCase):
def CheckTraceCallbackUsed(self):
"""
Test that the trace callback is invoked once it is set.
"""
con = sqlite.connect(":memory:")
traced_statements = []
def trace(statement):
traced_statements.append(statement)
con.set_trace_callback(trace)
con.execute("create table foo(a, b)")
self.assertTrue(traced_statements)
self.assertTrue(any("create table foo" in stmt for stmt in traced_statements))
def CheckClearTraceCallback(self):
"""
Test that setting the trace callback to None clears the previously set callback.
"""
con = sqlite.connect(":memory:")
traced_statements = []
def trace(statement):
traced_statements.append(statement)
con.set_trace_callback(trace)
con.set_trace_callback(None)
con.execute("create table foo(a, b)")
self.assertFalse(traced_statements, "trace callback was not cleared")
def CheckUnicodeContent(self):
"""
Test that the statement can contain unicode literals.
"""
unicode_value = '\xf6\xe4\xfc\xd6\xc4\xdc\xdf\u20ac'
con = sqlite.connect(":memory:")
traced_statements = []
def trace(statement):
traced_statements.append(statement)
con.set_trace_callback(trace)
con.execute("create table foo(x)")
# Can't execute bound parameters as their values don't appear
# in traced statements before SQLite 3.6.21
# (cf. http://www.sqlite.org/draft/releaselog/3_6_21.html)
con.execute('insert into foo(x) values ("%s")' % unicode_value)
con.commit()
self.assertTrue(any(unicode_value in stmt for stmt in traced_statements),
"Unicode data %s garbled in trace callback: %s"
% (ascii(unicode_value), ', '.join(map(ascii, traced_statements))))
def suite():
collation_suite = unittest.makeSuite(CollationTests, "Check")
progress_suite = unittest.makeSuite(ProgressTests, "Check")
trace_suite = unittest.makeSuite(TraceCallbackTests, "Check")
return unittest.TestSuite((collation_suite, progress_suite, trace_suite))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

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@ -1,389 +0,0 @@
#-*- coding: iso-8859-1 -*-
# pysqlite2/test/regression.py: pysqlite regression tests
#
# Copyright (C) 2006-2010 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import datetime
import unittest
import sqlite3 as sqlite
class RegressionTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
def tearDown(self):
self.con.close()
def CheckPragmaUserVersion(self):
# This used to crash pysqlite because this pragma command returns NULL for the column name
cur = self.con.cursor()
cur.execute("pragma user_version")
def CheckPragmaSchemaVersion(self):
# This still crashed pysqlite <= 2.2.1
con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_COLNAMES)
try:
cur = self.con.cursor()
cur.execute("pragma schema_version")
finally:
cur.close()
con.close()
def CheckStatementReset(self):
# pysqlite 2.1.0 to 2.2.0 have the problem that not all statements are
# reset before a rollback, but only those that are still in the
# statement cache. The others are not accessible from the connection object.
con = sqlite.connect(":memory:", cached_statements=5)
cursors = [con.cursor() for x in range(5)]
cursors[0].execute("create table test(x)")
for i in range(10):
cursors[0].executemany("insert into test(x) values (?)", [(x,) for x in range(10)])
for i in range(5):
cursors[i].execute(" " * i + "select x from test")
con.rollback()
def CheckColumnNameWithSpaces(self):
cur = self.con.cursor()
cur.execute('select 1 as "foo bar [datetime]"')
self.assertEqual(cur.description[0][0], "foo bar")
cur.execute('select 1 as "foo baz"')
self.assertEqual(cur.description[0][0], "foo baz")
def CheckStatementFinalizationOnCloseDb(self):
# pysqlite versions <= 2.3.3 only finalized statements in the statement
# cache when closing the database. statements that were still
# referenced in cursors weren't closed and could provoke "
# "OperationalError: Unable to close due to unfinalised statements".
con = sqlite.connect(":memory:")
cursors = []
# default statement cache size is 100
for i in range(105):
cur = con.cursor()
cursors.append(cur)
cur.execute("select 1 x union select " + str(i))
con.close()
@unittest.skipIf(sqlite.sqlite_version_info < (3, 2, 2), 'needs sqlite 3.2.2 or newer')
def CheckOnConflictRollback(self):
con = sqlite.connect(":memory:")
con.execute("create table foo(x, unique(x) on conflict rollback)")
con.execute("insert into foo(x) values (1)")
try:
con.execute("insert into foo(x) values (1)")
except sqlite.DatabaseError:
pass
con.execute("insert into foo(x) values (2)")
try:
con.commit()
except sqlite.OperationalError:
self.fail("pysqlite knew nothing about the implicit ROLLBACK")
def CheckWorkaroundForBuggySqliteTransferBindings(self):
"""
pysqlite would crash with older SQLite versions unless
a workaround is implemented.
"""
self.con.execute("create table foo(bar)")
self.con.execute("drop table foo")
self.con.execute("create table foo(bar)")
def CheckEmptyStatement(self):
"""
pysqlite used to segfault with SQLite versions 3.5.x. These return NULL
for "no-operation" statements
"""
self.con.execute("")
def CheckTypeMapUsage(self):
"""
pysqlite until 2.4.1 did not rebuild the row_cast_map when recompiling
a statement. This test exhibits the problem.
"""
SELECT = "select * from foo"
con = sqlite.connect(":memory:",detect_types=sqlite.PARSE_DECLTYPES)
con.execute("create table foo(bar timestamp)")
con.execute("insert into foo(bar) values (?)", (datetime.datetime.now(),))
con.execute(SELECT)
con.execute("drop table foo")
con.execute("create table foo(bar integer)")
con.execute("insert into foo(bar) values (5)")
con.execute(SELECT)
def CheckErrorMsgDecodeError(self):
# When porting the module to Python 3.0, the error message about
# decoding errors disappeared. This verifies they're back again.
with self.assertRaises(sqlite.OperationalError) as cm:
self.con.execute("select 'xxx' || ? || 'yyy' colname",
(bytes(bytearray([250])),)).fetchone()
msg = "Could not decode to UTF-8 column 'colname' with text 'xxx"
self.assertIn(msg, str(cm.exception))
def CheckRegisterAdapter(self):
"""
See issue 3312.
"""
self.assertRaises(TypeError, sqlite.register_adapter, {}, None)
def CheckSetIsolationLevel(self):
# See issue 27881.
class CustomStr(str):
def upper(self):
return None
def __del__(self):
con.isolation_level = ""
con = sqlite.connect(":memory:")
con.isolation_level = None
for level in "", "DEFERRED", "IMMEDIATE", "EXCLUSIVE":
with self.subTest(level=level):
con.isolation_level = level
con.isolation_level = level.lower()
con.isolation_level = level.capitalize()
con.isolation_level = CustomStr(level)
# setting isolation_level failure should not alter previous state
con.isolation_level = None
con.isolation_level = "DEFERRED"
pairs = [
(1, TypeError), (b'', TypeError), ("abc", ValueError),
("IMMEDIATE\0EXCLUSIVE", ValueError), ("\xe9", ValueError),
]
for value, exc in pairs:
with self.subTest(level=value):
with self.assertRaises(exc):
con.isolation_level = value
self.assertEqual(con.isolation_level, "DEFERRED")
def CheckCursorConstructorCallCheck(self):
"""
Verifies that cursor methods check whether base class __init__ was
called.
"""
class Cursor(sqlite.Cursor):
def __init__(self, con):
pass
con = sqlite.connect(":memory:")
cur = Cursor(con)
with self.assertRaises(sqlite.ProgrammingError):
cur.execute("select 4+5").fetchall()
def CheckStrSubclass(self):
"""
The Python 3.0 port of the module didn't cope with values of subclasses of str.
"""
class MyStr(str): pass
self.con.execute("select ?", (MyStr("abc"),))
def CheckConnectionConstructorCallCheck(self):
"""
Verifies that connection methods check whether base class __init__ was
called.
"""
class Connection(sqlite.Connection):
def __init__(self, name):
pass
con = Connection(":memory:")
with self.assertRaises(sqlite.ProgrammingError):
cur = con.cursor()
def CheckCursorRegistration(self):
"""
Verifies that subclassed cursor classes are correctly registered with
the connection object, too. (fetch-across-rollback problem)
"""
class Connection(sqlite.Connection):
def cursor(self):
return Cursor(self)
class Cursor(sqlite.Cursor):
def __init__(self, con):
sqlite.Cursor.__init__(self, con)
con = Connection(":memory:")
cur = con.cursor()
cur.execute("create table foo(x)")
cur.executemany("insert into foo(x) values (?)", [(3,), (4,), (5,)])
cur.execute("select x from foo")
con.rollback()
with self.assertRaises(sqlite.InterfaceError):
cur.fetchall()
def CheckAutoCommit(self):
"""
Verifies that creating a connection in autocommit mode works.
2.5.3 introduced a regression so that these could no longer
be created.
"""
con = sqlite.connect(":memory:", isolation_level=None)
def CheckPragmaAutocommit(self):
"""
Verifies that running a PRAGMA statement that does an autocommit does
work. This did not work in 2.5.3/2.5.4.
"""
cur = self.con.cursor()
cur.execute("create table foo(bar)")
cur.execute("insert into foo(bar) values (5)")
cur.execute("pragma page_size")
row = cur.fetchone()
def CheckSetDict(self):
"""
See http://bugs.python.org/issue7478
It was possible to successfully register callbacks that could not be
hashed. Return codes of PyDict_SetItem were not checked properly.
"""
class NotHashable:
def __call__(self, *args, **kw):
pass
def __hash__(self):
raise TypeError()
var = NotHashable()
self.assertRaises(TypeError, self.con.create_function, var)
self.assertRaises(TypeError, self.con.create_aggregate, var)
self.assertRaises(TypeError, self.con.set_authorizer, var)
self.assertRaises(TypeError, self.con.set_progress_handler, var)
def CheckConnectionCall(self):
"""
Call a connection with a non-string SQL request: check error handling
of the statement constructor.
"""
self.assertRaises(sqlite.Warning, self.con, 1)
def CheckCollation(self):
def collation_cb(a, b):
return 1
self.assertRaises(sqlite.ProgrammingError, self.con.create_collation,
# Lone surrogate cannot be encoded to the default encoding (utf8)
"\uDC80", collation_cb)
def CheckRecursiveCursorUse(self):
"""
http://bugs.python.org/issue10811
Recursively using a cursor, such as when reusing it from a generator led to segfaults.
Now we catch recursive cursor usage and raise a ProgrammingError.
"""
con = sqlite.connect(":memory:")
cur = con.cursor()
cur.execute("create table a (bar)")
cur.execute("create table b (baz)")
def foo():
cur.execute("insert into a (bar) values (?)", (1,))
yield 1
with self.assertRaises(sqlite.ProgrammingError):
cur.executemany("insert into b (baz) values (?)",
((i,) for i in foo()))
def CheckConvertTimestampMicrosecondPadding(self):
"""
http://bugs.python.org/issue14720
The microsecond parsing of convert_timestamp() should pad with zeros,
since the microsecond string "456" actually represents "456000".
"""
con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_DECLTYPES)
cur = con.cursor()
cur.execute("CREATE TABLE t (x TIMESTAMP)")
# Microseconds should be 456000
cur.execute("INSERT INTO t (x) VALUES ('2012-04-04 15:06:00.456')")
# Microseconds should be truncated to 123456
cur.execute("INSERT INTO t (x) VALUES ('2012-04-04 15:06:00.123456789')")
cur.execute("SELECT * FROM t")
values = [x[0] for x in cur.fetchall()]
self.assertEqual(values, [
datetime.datetime(2012, 4, 4, 15, 6, 0, 456000),
datetime.datetime(2012, 4, 4, 15, 6, 0, 123456),
])
def CheckInvalidIsolationLevelType(self):
# isolation level is a string, not an integer
self.assertRaises(TypeError,
sqlite.connect, ":memory:", isolation_level=123)
def CheckNullCharacter(self):
# Issue #21147
con = sqlite.connect(":memory:")
self.assertRaises(ValueError, con, "\0select 1")
self.assertRaises(ValueError, con, "select 1\0")
cur = con.cursor()
self.assertRaises(ValueError, cur.execute, " \0select 2")
self.assertRaises(ValueError, cur.execute, "select 2\0")
def CheckCommitCursorReset(self):
"""
Connection.commit() did reset cursors, which made sqlite3
to return rows multiple times when fetched from cursors
after commit. See issues 10513 and 23129 for details.
"""
con = sqlite.connect(":memory:")
con.executescript("""
create table t(c);
create table t2(c);
insert into t values(0);
insert into t values(1);
insert into t values(2);
""")
self.assertEqual(con.isolation_level, "")
counter = 0
for i, row in enumerate(con.execute("select c from t")):
with self.subTest(i=i, row=row):
con.execute("insert into t2(c) values (?)", (i,))
con.commit()
if counter == 0:
self.assertEqual(row[0], 0)
elif counter == 1:
self.assertEqual(row[0], 1)
elif counter == 2:
self.assertEqual(row[0], 2)
counter += 1
self.assertEqual(counter, 3, "should have returned exactly three rows")
def suite():
regression_suite = unittest.makeSuite(RegressionTests, "Check")
return unittest.TestSuite((regression_suite,))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

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@ -1,185 +0,0 @@
#-*- coding: iso-8859-1 -*-
# pysqlite2/test/transactions.py: tests transactions
#
# Copyright (C) 2005-2007 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import os, unittest
import sqlite3 as sqlite
def get_db_path():
return "sqlite_testdb"
class TransactionTests(unittest.TestCase):
def setUp(self):
try:
os.remove(get_db_path())
except OSError:
pass
self.con1 = sqlite.connect(get_db_path(), timeout=0.1)
self.cur1 = self.con1.cursor()
self.con2 = sqlite.connect(get_db_path(), timeout=0.1)
self.cur2 = self.con2.cursor()
def tearDown(self):
self.cur1.close()
self.con1.close()
self.cur2.close()
self.con2.close()
try:
os.unlink(get_db_path())
except OSError:
pass
def CheckDMLdoesAutoCommitBefore(self):
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
self.cur1.execute("create table test2(j)")
self.cur2.execute("select i from test")
res = self.cur2.fetchall()
self.assertEqual(len(res), 1)
def CheckInsertStartsTransaction(self):
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
self.cur2.execute("select i from test")
res = self.cur2.fetchall()
self.assertEqual(len(res), 0)
def CheckUpdateStartsTransaction(self):
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
self.con1.commit()
self.cur1.execute("update test set i=6")
self.cur2.execute("select i from test")
res = self.cur2.fetchone()[0]
self.assertEqual(res, 5)
def CheckDeleteStartsTransaction(self):
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
self.con1.commit()
self.cur1.execute("delete from test")
self.cur2.execute("select i from test")
res = self.cur2.fetchall()
self.assertEqual(len(res), 1)
def CheckReplaceStartsTransaction(self):
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
self.con1.commit()
self.cur1.execute("replace into test(i) values (6)")
self.cur2.execute("select i from test")
res = self.cur2.fetchall()
self.assertEqual(len(res), 1)
self.assertEqual(res[0][0], 5)
def CheckToggleAutoCommit(self):
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
self.con1.isolation_level = None
self.assertEqual(self.con1.isolation_level, None)
self.cur2.execute("select i from test")
res = self.cur2.fetchall()
self.assertEqual(len(res), 1)
self.con1.isolation_level = "DEFERRED"
self.assertEqual(self.con1.isolation_level , "DEFERRED")
self.cur1.execute("insert into test(i) values (5)")
self.cur2.execute("select i from test")
res = self.cur2.fetchall()
self.assertEqual(len(res), 1)
@unittest.skipIf(sqlite.sqlite_version_info < (3, 2, 2),
'test hangs on sqlite versions older than 3.2.2')
def CheckRaiseTimeout(self):
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
with self.assertRaises(sqlite.OperationalError):
self.cur2.execute("insert into test(i) values (5)")
@unittest.skipIf(sqlite.sqlite_version_info < (3, 2, 2),
'test hangs on sqlite versions older than 3.2.2')
def CheckLocking(self):
"""
This tests the improved concurrency with pysqlite 2.3.4. You needed
to roll back con2 before you could commit con1.
"""
self.cur1.execute("create table test(i)")
self.cur1.execute("insert into test(i) values (5)")
with self.assertRaises(sqlite.OperationalError):
self.cur2.execute("insert into test(i) values (5)")
# NO self.con2.rollback() HERE!!!
self.con1.commit()
def CheckRollbackCursorConsistency(self):
"""
Checks if cursors on the connection are set into a "reset" state
when a rollback is done on the connection.
"""
con = sqlite.connect(":memory:")
cur = con.cursor()
cur.execute("create table test(x)")
cur.execute("insert into test(x) values (5)")
cur.execute("select 1 union select 2 union select 3")
con.rollback()
with self.assertRaises(sqlite.InterfaceError):
cur.fetchall()
class SpecialCommandTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
self.cur = self.con.cursor()
def CheckVacuum(self):
self.cur.execute("create table test(i)")
self.cur.execute("insert into test(i) values (5)")
self.cur.execute("vacuum")
def CheckDropTable(self):
self.cur.execute("create table test(i)")
self.cur.execute("insert into test(i) values (5)")
self.cur.execute("drop table test")
def CheckPragma(self):
self.cur.execute("create table test(i)")
self.cur.execute("insert into test(i) values (5)")
self.cur.execute("pragma count_changes=1")
def tearDown(self):
self.cur.close()
self.con.close()
def suite():
default_suite = unittest.makeSuite(TransactionTests, "Check")
special_command_suite = unittest.makeSuite(SpecialCommandTests, "Check")
return unittest.TestSuite((default_suite, special_command_suite))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

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@ -1,421 +0,0 @@
#-*- coding: iso-8859-1 -*-
# pysqlite2/test/types.py: tests for type conversion and detection
#
# Copyright (C) 2005 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import datetime
import unittest
import sqlite3 as sqlite
try:
import zlib
except ImportError:
zlib = None
class SqliteTypeTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
self.cur = self.con.cursor()
self.cur.execute("create table test(i integer, s varchar, f number, b blob)")
def tearDown(self):
self.cur.close()
self.con.close()
def CheckString(self):
self.cur.execute("insert into test(s) values (?)", ("Österreich",))
self.cur.execute("select s from test")
row = self.cur.fetchone()
self.assertEqual(row[0], "Österreich")
def CheckSmallInt(self):
self.cur.execute("insert into test(i) values (?)", (42,))
self.cur.execute("select i from test")
row = self.cur.fetchone()
self.assertEqual(row[0], 42)
def CheckLargeInt(self):
num = 2**40
self.cur.execute("insert into test(i) values (?)", (num,))
self.cur.execute("select i from test")
row = self.cur.fetchone()
self.assertEqual(row[0], num)
def CheckFloat(self):
val = 3.14
self.cur.execute("insert into test(f) values (?)", (val,))
self.cur.execute("select f from test")
row = self.cur.fetchone()
self.assertEqual(row[0], val)
def CheckBlob(self):
sample = b"Guglhupf"
val = memoryview(sample)
self.cur.execute("insert into test(b) values (?)", (val,))
self.cur.execute("select b from test")
row = self.cur.fetchone()
self.assertEqual(row[0], sample)
def CheckUnicodeExecute(self):
self.cur.execute("select 'Österreich'")
row = self.cur.fetchone()
self.assertEqual(row[0], "Österreich")
class DeclTypesTests(unittest.TestCase):
class Foo:
def __init__(self, _val):
if isinstance(_val, bytes):
# sqlite3 always calls __init__ with a bytes created from a
# UTF-8 string when __conform__ was used to store the object.
_val = _val.decode('utf-8')
self.val = _val
def __eq__(self, other):
if not isinstance(other, DeclTypesTests.Foo):
return NotImplemented
return self.val == other.val
def __conform__(self, protocol):
if protocol is sqlite.PrepareProtocol:
return self.val
else:
return None
def __str__(self):
return "<%s>" % self.val
def setUp(self):
self.con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_DECLTYPES)
self.cur = self.con.cursor()
self.cur.execute("create table test(i int, s str, f float, b bool, u unicode, foo foo, bin blob, n1 number, n2 number(5))")
# override float, make them always return the same number
sqlite.converters["FLOAT"] = lambda x: 47.2
# and implement two custom ones
sqlite.converters["BOOL"] = lambda x: bool(int(x))
sqlite.converters["FOO"] = DeclTypesTests.Foo
sqlite.converters["WRONG"] = lambda x: "WRONG"
sqlite.converters["NUMBER"] = float
def tearDown(self):
del sqlite.converters["FLOAT"]
del sqlite.converters["BOOL"]
del sqlite.converters["FOO"]
del sqlite.converters["NUMBER"]
self.cur.close()
self.con.close()
def CheckString(self):
# default
self.cur.execute("insert into test(s) values (?)", ("foo",))
self.cur.execute('select s as "s [WRONG]" from test')
row = self.cur.fetchone()
self.assertEqual(row[0], "foo")
def CheckSmallInt(self):
# default
self.cur.execute("insert into test(i) values (?)", (42,))
self.cur.execute("select i from test")
row = self.cur.fetchone()
self.assertEqual(row[0], 42)
def CheckLargeInt(self):
# default
num = 2**40
self.cur.execute("insert into test(i) values (?)", (num,))
self.cur.execute("select i from test")
row = self.cur.fetchone()
self.assertEqual(row[0], num)
def CheckFloat(self):
# custom
val = 3.14
self.cur.execute("insert into test(f) values (?)", (val,))
self.cur.execute("select f from test")
row = self.cur.fetchone()
self.assertEqual(row[0], 47.2)
def CheckBool(self):
# custom
self.cur.execute("insert into test(b) values (?)", (False,))
self.cur.execute("select b from test")
row = self.cur.fetchone()
self.assertEqual(row[0], False)
self.cur.execute("delete from test")
self.cur.execute("insert into test(b) values (?)", (True,))
self.cur.execute("select b from test")
row = self.cur.fetchone()
self.assertEqual(row[0], True)
def CheckUnicode(self):
# default
val = "\xd6sterreich"
self.cur.execute("insert into test(u) values (?)", (val,))
self.cur.execute("select u from test")
row = self.cur.fetchone()
self.assertEqual(row[0], val)
def CheckFoo(self):
val = DeclTypesTests.Foo("bla")
self.cur.execute("insert into test(foo) values (?)", (val,))
self.cur.execute("select foo from test")
row = self.cur.fetchone()
self.assertEqual(row[0], val)
def CheckUnsupportedSeq(self):
class Bar: pass
val = Bar()
with self.assertRaises(sqlite.InterfaceError):
self.cur.execute("insert into test(f) values (?)", (val,))
def CheckUnsupportedDict(self):
class Bar: pass
val = Bar()
with self.assertRaises(sqlite.InterfaceError):
self.cur.execute("insert into test(f) values (:val)", {"val": val})
def CheckBlob(self):
# default
sample = b"Guglhupf"
val = memoryview(sample)
self.cur.execute("insert into test(bin) values (?)", (val,))
self.cur.execute("select bin from test")
row = self.cur.fetchone()
self.assertEqual(row[0], sample)
def CheckNumber1(self):
self.cur.execute("insert into test(n1) values (5)")
value = self.cur.execute("select n1 from test").fetchone()[0]
# if the converter is not used, it's an int instead of a float
self.assertEqual(type(value), float)
def CheckNumber2(self):
"""Checks whether converter names are cut off at '(' characters"""
self.cur.execute("insert into test(n2) values (5)")
value = self.cur.execute("select n2 from test").fetchone()[0]
# if the converter is not used, it's an int instead of a float
self.assertEqual(type(value), float)
class ColNamesTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_COLNAMES)
self.cur = self.con.cursor()
self.cur.execute("create table test(x foo)")
sqlite.converters["FOO"] = lambda x: "[%s]" % x.decode("ascii")
sqlite.converters["BAR"] = lambda x: "<%s>" % x.decode("ascii")
sqlite.converters["EXC"] = lambda x: 5/0
sqlite.converters["B1B1"] = lambda x: "MARKER"
def tearDown(self):
del sqlite.converters["FOO"]
del sqlite.converters["BAR"]
del sqlite.converters["EXC"]
del sqlite.converters["B1B1"]
self.cur.close()
self.con.close()
def CheckDeclTypeNotUsed(self):
"""
Assures that the declared type is not used when PARSE_DECLTYPES
is not set.
"""
self.cur.execute("insert into test(x) values (?)", ("xxx",))
self.cur.execute("select x from test")
val = self.cur.fetchone()[0]
self.assertEqual(val, "xxx")
def CheckNone(self):
self.cur.execute("insert into test(x) values (?)", (None,))
self.cur.execute("select x from test")
val = self.cur.fetchone()[0]
self.assertEqual(val, None)
def CheckColName(self):
self.cur.execute("insert into test(x) values (?)", ("xxx",))
self.cur.execute('select x as "x [bar]" from test')
val = self.cur.fetchone()[0]
self.assertEqual(val, "<xxx>")
# Check if the stripping of colnames works. Everything after the first
# whitespace should be stripped.
self.assertEqual(self.cur.description[0][0], "x")
def CheckCaseInConverterName(self):
self.cur.execute("select 'other' as \"x [b1b1]\"")
val = self.cur.fetchone()[0]
self.assertEqual(val, "MARKER")
def CheckCursorDescriptionNoRow(self):
"""
cursor.description should at least provide the column name(s), even if
no row returned.
"""
self.cur.execute("select * from test where 0 = 1")
self.assertEqual(self.cur.description[0][0], "x")
def CheckCursorDescriptionInsert(self):
self.cur.execute("insert into test values (1)")
self.assertIsNone(self.cur.description)
@unittest.skipIf(sqlite.sqlite_version_info < (3, 8, 3), "CTEs not supported")
class CommonTableExpressionTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
self.cur = self.con.cursor()
self.cur.execute("create table test(x foo)")
def tearDown(self):
self.cur.close()
self.con.close()
def CheckCursorDescriptionCTESimple(self):
self.cur.execute("with one as (select 1) select * from one")
self.assertIsNotNone(self.cur.description)
self.assertEqual(self.cur.description[0][0], "1")
def CheckCursorDescriptionCTESMultipleColumns(self):
self.cur.execute("insert into test values(1)")
self.cur.execute("insert into test values(2)")
self.cur.execute("with testCTE as (select * from test) select * from testCTE")
self.assertIsNotNone(self.cur.description)
self.assertEqual(self.cur.description[0][0], "x")
def CheckCursorDescriptionCTE(self):
self.cur.execute("insert into test values (1)")
self.cur.execute("with bar as (select * from test) select * from test where x = 1")
self.assertIsNotNone(self.cur.description)
self.assertEqual(self.cur.description[0][0], "x")
self.cur.execute("with bar as (select * from test) select * from test where x = 2")
self.assertIsNotNone(self.cur.description)
self.assertEqual(self.cur.description[0][0], "x")
class ObjectAdaptationTests(unittest.TestCase):
def cast(obj):
return float(obj)
cast = staticmethod(cast)
def setUp(self):
self.con = sqlite.connect(":memory:")
try:
del sqlite.adapters[int]
except:
pass
sqlite.register_adapter(int, ObjectAdaptationTests.cast)
self.cur = self.con.cursor()
def tearDown(self):
del sqlite.adapters[(int, sqlite.PrepareProtocol)]
self.cur.close()
self.con.close()
def CheckCasterIsUsed(self):
self.cur.execute("select ?", (4,))
val = self.cur.fetchone()[0]
self.assertEqual(type(val), float)
@unittest.skipUnless(zlib, "requires zlib")
class BinaryConverterTests(unittest.TestCase):
def convert(s):
return zlib.decompress(s)
convert = staticmethod(convert)
def setUp(self):
self.con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_COLNAMES)
sqlite.register_converter("bin", BinaryConverterTests.convert)
def tearDown(self):
self.con.close()
def CheckBinaryInputForConverter(self):
testdata = b"abcdefg" * 10
result = self.con.execute('select ? as "x [bin]"', (memoryview(zlib.compress(testdata)),)).fetchone()[0]
self.assertEqual(testdata, result)
class DateTimeTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_DECLTYPES)
self.cur = self.con.cursor()
self.cur.execute("create table test(d date, ts timestamp)")
def tearDown(self):
self.cur.close()
self.con.close()
def CheckSqliteDate(self):
d = sqlite.Date(2004, 2, 14)
self.cur.execute("insert into test(d) values (?)", (d,))
self.cur.execute("select d from test")
d2 = self.cur.fetchone()[0]
self.assertEqual(d, d2)
def CheckSqliteTimestamp(self):
ts = sqlite.Timestamp(2004, 2, 14, 7, 15, 0)
self.cur.execute("insert into test(ts) values (?)", (ts,))
self.cur.execute("select ts from test")
ts2 = self.cur.fetchone()[0]
self.assertEqual(ts, ts2)
@unittest.skipIf(sqlite.sqlite_version_info < (3, 1),
'the date functions are available on 3.1 or later')
def CheckSqlTimestamp(self):
now = datetime.datetime.utcnow()
self.cur.execute("insert into test(ts) values (current_timestamp)")
self.cur.execute("select ts from test")
ts = self.cur.fetchone()[0]
self.assertEqual(type(ts), datetime.datetime)
self.assertEqual(ts.year, now.year)
def CheckDateTimeSubSeconds(self):
ts = sqlite.Timestamp(2004, 2, 14, 7, 15, 0, 500000)
self.cur.execute("insert into test(ts) values (?)", (ts,))
self.cur.execute("select ts from test")
ts2 = self.cur.fetchone()[0]
self.assertEqual(ts, ts2)
def CheckDateTimeSubSecondsFloatingPoint(self):
ts = sqlite.Timestamp(2004, 2, 14, 7, 15, 0, 510241)
self.cur.execute("insert into test(ts) values (?)", (ts,))
self.cur.execute("select ts from test")
ts2 = self.cur.fetchone()[0]
self.assertEqual(ts, ts2)
def suite():
sqlite_type_suite = unittest.makeSuite(SqliteTypeTests, "Check")
decltypes_type_suite = unittest.makeSuite(DeclTypesTests, "Check")
colnames_type_suite = unittest.makeSuite(ColNamesTests, "Check")
adaptation_suite = unittest.makeSuite(ObjectAdaptationTests, "Check")
bin_suite = unittest.makeSuite(BinaryConverterTests, "Check")
date_suite = unittest.makeSuite(DateTimeTests, "Check")
cte_suite = unittest.makeSuite(CommonTableExpressionTests, "Check")
return unittest.TestSuite((sqlite_type_suite, decltypes_type_suite, colnames_type_suite, adaptation_suite, bin_suite, date_suite, cte_suite))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

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@ -1,473 +0,0 @@
#-*- coding: iso-8859-1 -*-
# pysqlite2/test/userfunctions.py: tests for user-defined functions and
# aggregates.
#
# Copyright (C) 2005-2007 Gerhard Häring <gh@ghaering.de>
#
# This file is part of pysqlite.
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import unittest
import sqlite3 as sqlite
def func_returntext():
return "foo"
def func_returnunicode():
return "bar"
def func_returnint():
return 42
def func_returnfloat():
return 3.14
def func_returnnull():
return None
def func_returnblob():
return b"blob"
def func_returnlonglong():
return 1<<31
def func_raiseexception():
5/0
def func_isstring(v):
return type(v) is str
def func_isint(v):
return type(v) is int
def func_isfloat(v):
return type(v) is float
def func_isnone(v):
return type(v) is type(None)
def func_isblob(v):
return isinstance(v, (bytes, memoryview))
def func_islonglong(v):
return isinstance(v, int) and v >= 1<<31
def func(*args):
return len(args)
class AggrNoStep:
def __init__(self):
pass
def finalize(self):
return 1
class AggrNoFinalize:
def __init__(self):
pass
def step(self, x):
pass
class AggrExceptionInInit:
def __init__(self):
5/0
def step(self, x):
pass
def finalize(self):
pass
class AggrExceptionInStep:
def __init__(self):
pass
def step(self, x):
5/0
def finalize(self):
return 42
class AggrExceptionInFinalize:
def __init__(self):
pass
def step(self, x):
pass
def finalize(self):
5/0
class AggrCheckType:
def __init__(self):
self.val = None
def step(self, whichType, val):
theType = {"str": str, "int": int, "float": float, "None": type(None),
"blob": bytes}
self.val = int(theType[whichType] is type(val))
def finalize(self):
return self.val
class AggrCheckTypes:
def __init__(self):
self.val = 0
def step(self, whichType, *vals):
theType = {"str": str, "int": int, "float": float, "None": type(None),
"blob": bytes}
for val in vals:
self.val += int(theType[whichType] is type(val))
def finalize(self):
return self.val
class AggrSum:
def __init__(self):
self.val = 0.0
def step(self, val):
self.val += val
def finalize(self):
return self.val
class FunctionTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
self.con.create_function("returntext", 0, func_returntext)
self.con.create_function("returnunicode", 0, func_returnunicode)
self.con.create_function("returnint", 0, func_returnint)
self.con.create_function("returnfloat", 0, func_returnfloat)
self.con.create_function("returnnull", 0, func_returnnull)
self.con.create_function("returnblob", 0, func_returnblob)
self.con.create_function("returnlonglong", 0, func_returnlonglong)
self.con.create_function("raiseexception", 0, func_raiseexception)
self.con.create_function("isstring", 1, func_isstring)
self.con.create_function("isint", 1, func_isint)
self.con.create_function("isfloat", 1, func_isfloat)
self.con.create_function("isnone", 1, func_isnone)
self.con.create_function("isblob", 1, func_isblob)
self.con.create_function("islonglong", 1, func_islonglong)
self.con.create_function("spam", -1, func)
def tearDown(self):
self.con.close()
def CheckFuncErrorOnCreate(self):
with self.assertRaises(sqlite.OperationalError):
self.con.create_function("bla", -100, lambda x: 2*x)
def CheckFuncRefCount(self):
def getfunc():
def f():
return 1
return f
f = getfunc()
globals()["foo"] = f
# self.con.create_function("reftest", 0, getfunc())
self.con.create_function("reftest", 0, f)
cur = self.con.cursor()
cur.execute("select reftest()")
def CheckFuncReturnText(self):
cur = self.con.cursor()
cur.execute("select returntext()")
val = cur.fetchone()[0]
self.assertEqual(type(val), str)
self.assertEqual(val, "foo")
def CheckFuncReturnUnicode(self):
cur = self.con.cursor()
cur.execute("select returnunicode()")
val = cur.fetchone()[0]
self.assertEqual(type(val), str)
self.assertEqual(val, "bar")
def CheckFuncReturnInt(self):
cur = self.con.cursor()
cur.execute("select returnint()")
val = cur.fetchone()[0]
self.assertEqual(type(val), int)
self.assertEqual(val, 42)
def CheckFuncReturnFloat(self):
cur = self.con.cursor()
cur.execute("select returnfloat()")
val = cur.fetchone()[0]
self.assertEqual(type(val), float)
if val < 3.139 or val > 3.141:
self.fail("wrong value")
def CheckFuncReturnNull(self):
cur = self.con.cursor()
cur.execute("select returnnull()")
val = cur.fetchone()[0]
self.assertEqual(type(val), type(None))
self.assertEqual(val, None)
def CheckFuncReturnBlob(self):
cur = self.con.cursor()
cur.execute("select returnblob()")
val = cur.fetchone()[0]
self.assertEqual(type(val), bytes)
self.assertEqual(val, b"blob")
def CheckFuncReturnLongLong(self):
cur = self.con.cursor()
cur.execute("select returnlonglong()")
val = cur.fetchone()[0]
self.assertEqual(val, 1<<31)
def CheckFuncException(self):
cur = self.con.cursor()
with self.assertRaises(sqlite.OperationalError) as cm:
cur.execute("select raiseexception()")
cur.fetchone()
self.assertEqual(str(cm.exception), 'user-defined function raised exception')
def CheckParamString(self):
cur = self.con.cursor()
cur.execute("select isstring(?)", ("foo",))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckParamInt(self):
cur = self.con.cursor()
cur.execute("select isint(?)", (42,))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckParamFloat(self):
cur = self.con.cursor()
cur.execute("select isfloat(?)", (3.14,))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckParamNone(self):
cur = self.con.cursor()
cur.execute("select isnone(?)", (None,))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckParamBlob(self):
cur = self.con.cursor()
cur.execute("select isblob(?)", (memoryview(b"blob"),))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckParamLongLong(self):
cur = self.con.cursor()
cur.execute("select islonglong(?)", (1<<42,))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckAnyArguments(self):
cur = self.con.cursor()
cur.execute("select spam(?, ?)", (1, 2))
val = cur.fetchone()[0]
self.assertEqual(val, 2)
class AggregateTests(unittest.TestCase):
def setUp(self):
self.con = sqlite.connect(":memory:")
cur = self.con.cursor()
cur.execute("""
create table test(
t text,
i integer,
f float,
n,
b blob
)
""")
cur.execute("insert into test(t, i, f, n, b) values (?, ?, ?, ?, ?)",
("foo", 5, 3.14, None, memoryview(b"blob"),))
self.con.create_aggregate("nostep", 1, AggrNoStep)
self.con.create_aggregate("nofinalize", 1, AggrNoFinalize)
self.con.create_aggregate("excInit", 1, AggrExceptionInInit)
self.con.create_aggregate("excStep", 1, AggrExceptionInStep)
self.con.create_aggregate("excFinalize", 1, AggrExceptionInFinalize)
self.con.create_aggregate("checkType", 2, AggrCheckType)
self.con.create_aggregate("checkTypes", -1, AggrCheckTypes)
self.con.create_aggregate("mysum", 1, AggrSum)
def tearDown(self):
#self.cur.close()
#self.con.close()
pass
def CheckAggrErrorOnCreate(self):
with self.assertRaises(sqlite.OperationalError):
self.con.create_function("bla", -100, AggrSum)
def CheckAggrNoStep(self):
cur = self.con.cursor()
with self.assertRaises(AttributeError) as cm:
cur.execute("select nostep(t) from test")
self.assertEqual(str(cm.exception), "'AggrNoStep' object has no attribute 'step'")
def CheckAggrNoFinalize(self):
cur = self.con.cursor()
with self.assertRaises(sqlite.OperationalError) as cm:
cur.execute("select nofinalize(t) from test")
val = cur.fetchone()[0]
self.assertEqual(str(cm.exception), "user-defined aggregate's 'finalize' method raised error")
def CheckAggrExceptionInInit(self):
cur = self.con.cursor()
with self.assertRaises(sqlite.OperationalError) as cm:
cur.execute("select excInit(t) from test")
val = cur.fetchone()[0]
self.assertEqual(str(cm.exception), "user-defined aggregate's '__init__' method raised error")
def CheckAggrExceptionInStep(self):
cur = self.con.cursor()
with self.assertRaises(sqlite.OperationalError) as cm:
cur.execute("select excStep(t) from test")
val = cur.fetchone()[0]
self.assertEqual(str(cm.exception), "user-defined aggregate's 'step' method raised error")
def CheckAggrExceptionInFinalize(self):
cur = self.con.cursor()
with self.assertRaises(sqlite.OperationalError) as cm:
cur.execute("select excFinalize(t) from test")
val = cur.fetchone()[0]
self.assertEqual(str(cm.exception), "user-defined aggregate's 'finalize' method raised error")
def CheckAggrCheckParamStr(self):
cur = self.con.cursor()
cur.execute("select checkType('str', ?)", ("foo",))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckAggrCheckParamInt(self):
cur = self.con.cursor()
cur.execute("select checkType('int', ?)", (42,))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckAggrCheckParamsInt(self):
cur = self.con.cursor()
cur.execute("select checkTypes('int', ?, ?)", (42, 24))
val = cur.fetchone()[0]
self.assertEqual(val, 2)
def CheckAggrCheckParamFloat(self):
cur = self.con.cursor()
cur.execute("select checkType('float', ?)", (3.14,))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckAggrCheckParamNone(self):
cur = self.con.cursor()
cur.execute("select checkType('None', ?)", (None,))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckAggrCheckParamBlob(self):
cur = self.con.cursor()
cur.execute("select checkType('blob', ?)", (memoryview(b"blob"),))
val = cur.fetchone()[0]
self.assertEqual(val, 1)
def CheckAggrCheckAggrSum(self):
cur = self.con.cursor()
cur.execute("delete from test")
cur.executemany("insert into test(i) values (?)", [(10,), (20,), (30,)])
cur.execute("select mysum(i) from test")
val = cur.fetchone()[0]
self.assertEqual(val, 60)
class AuthorizerTests(unittest.TestCase):
@staticmethod
def authorizer_cb(action, arg1, arg2, dbname, source):
if action != sqlite.SQLITE_SELECT:
return sqlite.SQLITE_DENY
if arg2 == 'c2' or arg1 == 't2':
return sqlite.SQLITE_DENY
return sqlite.SQLITE_OK
def setUp(self):
self.con = sqlite.connect(":memory:")
self.con.executescript("""
create table t1 (c1, c2);
create table t2 (c1, c2);
insert into t1 (c1, c2) values (1, 2);
insert into t2 (c1, c2) values (4, 5);
""")
# For our security test:
self.con.execute("select c2 from t2")
self.con.set_authorizer(self.authorizer_cb)
def tearDown(self):
pass
def test_table_access(self):
with self.assertRaises(sqlite.DatabaseError) as cm:
self.con.execute("select * from t2")
self.assertIn('prohibited', str(cm.exception))
def test_column_access(self):
with self.assertRaises(sqlite.DatabaseError) as cm:
self.con.execute("select c2 from t1")
self.assertIn('prohibited', str(cm.exception))
class AuthorizerRaiseExceptionTests(AuthorizerTests):
@staticmethod
def authorizer_cb(action, arg1, arg2, dbname, source):
if action != sqlite.SQLITE_SELECT:
raise ValueError
if arg2 == 'c2' or arg1 == 't2':
raise ValueError
return sqlite.SQLITE_OK
class AuthorizerIllegalTypeTests(AuthorizerTests):
@staticmethod
def authorizer_cb(action, arg1, arg2, dbname, source):
if action != sqlite.SQLITE_SELECT:
return 0.0
if arg2 == 'c2' or arg1 == 't2':
return 0.0
return sqlite.SQLITE_OK
class AuthorizerLargeIntegerTests(AuthorizerTests):
@staticmethod
def authorizer_cb(action, arg1, arg2, dbname, source):
if action != sqlite.SQLITE_SELECT:
return 2**32
if arg2 == 'c2' or arg1 == 't2':
return 2**32
return sqlite.SQLITE_OK
def suite():
function_suite = unittest.makeSuite(FunctionTests, "Check")
aggregate_suite = unittest.makeSuite(AggregateTests, "Check")
authorizer_suite = unittest.makeSuite(AuthorizerTests)
return unittest.TestSuite((
function_suite,
aggregate_suite,
authorizer_suite,
unittest.makeSuite(AuthorizerRaiseExceptionTests),
unittest.makeSuite(AuthorizerIllegalTypeTests),
unittest.makeSuite(AuthorizerLargeIntegerTests),
))
def test():
runner = unittest.TextTestRunner()
runner.run(suite())
if __name__ == "__main__":
test()

View file

@ -4,8 +4,32 @@
checksum = require("lib.checksum")
struct_start = 0x10
quick_struct_start = 0xC40
struct_size = 0x208
offset_pipes = 0x21
offset_no_crash = 0x51
offset_unlock_nabbit = 0x4D
saveFileBuffer = edizon.getSaveFileBuffer()
for slot_num = 0, 5 do
if saveFileBuffer[quick_struct_start + 1 + slot_num * struct_size] > 0 then
for i = 0, struct_size do
saveFileBuffer[i + struct_start + 1 + slot_num * struct_size] = saveFileBuffer[i + quick_struct_start + 1 + slot_num * struct_size]
saveFileBuffer[i + quick_struct_start + 1 + slot_num * struct_size] = 0
end
saveFileBuffer[quick_struct_start + struct_size - 3 + slot_num * struct_size] = 0xAC
saveFileBuffer[quick_struct_start + struct_size - 2 + slot_num * struct_size] = 0x72
saveFileBuffer[quick_struct_start + struct_size - 1 + slot_num * struct_size] = 0x7B
saveFileBuffer[quick_struct_start + struct_size + slot_num * struct_size] = 0x17
end
end
function getValueFromSaveFile()
strArgs = edizon.getStrArgs()
intArgs = edizon.getIntArgs()
@ -16,9 +40,8 @@ function getValueFromSaveFile()
value = 0
struct_start = 0x10
struct_size = 0x207
for i = 0, valueSize - 1 do
value = value | (saveFileBuffer[struct_start + offset + i + 1 + slot * struct_size] << i * 8)
@ -31,17 +54,51 @@ end
function StarCoins()
strArgs = edizon.getStrArgs()
slot = tonumber(strArgs[1], 16)
offsetStarCoins = tonumber(strArgs[2], 16)
offset = tonumber(strArgs[2], 16)
for i = 0, 40 do
saveFileBuffer[i + 1 + offsetStarCoins + 0x10 + 0x207 * slot] = 119
saveFileBuffer[i + 1 + offset + struct_start + struct_size * slot] = 119
end
return "All Star Coins unlocked"
return "Star Coins unlocked"
end
function UnlockLevels()
strArgs = edizon.getStrArgs()
slot = tonumber(strArgs[1], 16)
offset = tonumber(strArgs[2], 16)
lvl_array = {0x47, 0xCF, 0x47, 0x47, 0x47, 0x1, 0x1, 0x1, 0, 0, 0, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0xCF, 0x47, 0x47, 0x1, 0x1, 0x1, 0x42, 0, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x1, 0x1, 0x1, 0, 0, 0x47, 0xCF, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x1, 0x1, 0x1, 0, 0, 0, 0x42, 0x47, 0xCF, 0x47, 0x47, 0x47, 0xCF, 0x47, 0xCF, 0xCF, 0x47, 0x47, 0x1, 0x1, 0x1, 0, 0x42, 0, 0x47, 0xCF, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0xCF, 0x47, 0x47, 0x1, 0x1, 0x1, 0xCF, 0x47, 0xCF, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x1, 0x1, 0x1, 0, 0, 0xCF, 0x47, 0x47, 0x47, 0xCF, 0x47, 0x47, 0x47, 0x47, 0x47, 0x47, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1}
for i = 1, #lvl_array do
if (saveFileBuffer[i + offset + struct_start + struct_size * slot] < 0x42) or (lvl_array[i] == 0xCF and saveFileBuffer[i + offset + struct_start + struct_size * slot] == 1) then
saveFileBuffer[i + offset + struct_start + struct_size * slot] = lvl_array[i]
elseif (saveFileBuffer[i + offset + struct_start + struct_size * slot] == 0x43) and (lvl_array[i] == 0xCF) then
saveFileBuffer[i + offset + struct_start + struct_size * slot] = 0xC3
end
end
if slot >=3 then
saveFileBuffer[1 + struct_start + struct_size * slot + offset_pipes - 1] = 0xFF
else
saveFileBuffer[1 + struct_start + struct_size * slot + offset_pipes] = 0xFF
end
if saveFileBuffer[1 + struct_start + struct_size * slot + offset_no_crash] < 3 then
saveFileBuffer[1 + struct_start + struct_size * slot + offset_no_crash] = 0x03
end
if saveFileBuffer[1 + struct_start + struct_size * slot + offset_unlock_nabbit] == 0xFF then
saveFileBuffer[1 + struct_start + struct_size * slot + offset_unlock_nabbit] = 0x00
saveFileBuffer[1 + struct_start + struct_size * slot + offset_unlock_nabbit + 1] = 0x00
end
return "Levels unlocked"
end
function setValueInSaveFile(value)
strArgs = edizon.getStrArgs()
@ -53,8 +110,6 @@ function setValueInSaveFile(value)
addressSize = intArgs[1]
valueSize = intArgs[2]
struct_start = 0x10
struct_size = 0x207
if dummy == "Lives" then
@ -69,6 +124,7 @@ function setValueInSaveFile(value)
end
function copyquickslot()
s1=0x10
s2=0x218
@ -77,70 +133,48 @@ function copyquickslot()
qs2=0xE48
qs3=0x1050
if saveFileBuffer[qs1+1] > 0 then
for i = 0, struct_size - 3 do
saveFileBuffer[i + s1 + 1] = saveFileBuffer[i + qs1 + 1]
saveFileBuffer[i + qs1 + 1] = 0
end
for slot_num = 0, 5 do
if saveFileBuffer[qs1 + 1 + slot_num * struct_size] > 0 then
for i = 0, struct_size do
saveFileBuffer[i + s1 + 1 + slot_num * struct_size] = saveFileBuffer[i + qs1 + 1 + slot_num * struct_size]
saveFileBuffer[i + qs1 + 1 + slot_num * struct_size] = 0
end
saveFileBuffer[qs1 + struct_size - 2] = 0xAC
saveFileBuffer[qs1 + struct_size - 1] = 0x72
saveFileBuffer[qs1 + struct_size] = 0x7B
saveFileBuffer[qs1 + struct_size + 1] = 0x17
saveFileBuffer[qs1 + struct_size - 3 + slot_num * struct_size] = 0xAC
saveFileBuffer[qs1 + struct_size - 2 + slot_num * struct_size] = 0x72
saveFileBuffer[qs1 + struct_size - 1 + slot_num * struct_size] = 0x7B
saveFileBuffer[qs1 + struct_size + slot_num * struct_size] = 0x17
end
end
if saveFileBuffer[qs2+1] > 0 then
for i = 0, struct_size - 3 do
saveFileBuffer[i + s2 + 1] = saveFileBuffer[i + qs2 + 1]
saveFileBuffer[i + qs2 + 1] = 0
end
saveFileBuffer[qs2 + struct_size - 2] = 0xAC
saveFileBuffer[qs2 + struct_size - 1] = 0x72
saveFileBuffer[qs2 + struct_size] = 0x7B
saveFileBuffer[qs2 + struct_size + 1] = 0x17
end
if saveFileBuffer[qs3+1] > 0 then
for i = 0, struct_size - 3 do
saveFileBuffer[i + s3 + 1] = saveFileBuffer[i + qs3 + 1]
saveFileBuffer[i + qs3 + 1] = 0
end
saveFileBuffer[qs3 + struct_size - 2] = 0xAC
saveFileBuffer[qs3 + struct_size - 1] = 0x72
saveFileBuffer[qs3 + struct_size] = 0x7B
saveFileBuffer[qs3 + struct_size + 1] = 0x17
end
end
function setChecksum()
gameFileBuffer = {}
struct_start = 0x10
struct_size = 0x207
for num_struct = 0,2 do
for num_struct = 0,5 do
address = 1
for i = 1 + struct_start + num_struct * struct_size + num_struct, 1 + struct_start + struct_size * (num_struct + 1) - 4 + num_struct do
gameFileBuffer[address] = saveFileBuffer[i]
for i = 1 + struct_start + num_struct * struct_size, struct_start + (struct_size * (num_struct + 1)) - 4 do
gameFileBuffer[address] = saveFileBuffer[i]
address = address + 1
end
crc = checksum.crc32(string.char(table.unpack(gameFileBuffer)))
for i = 0, 3 do
saveFileBuffer[i + 1 + struct_start + struct_size * (num_struct + 1) - 3 + num_struct] = (crc & (0xFF000000 >> (i * 8))) >> (24 - i * 8)
saveFileBuffer[i + struct_start + struct_size * (num_struct + 1) - 3 ] = (crc & (0xFF000000 >> (i * 8))) >> (24 - i * 8)
end
end
end
function getModifiedSaveFile()
copyquickslot()
--copyquickslot()
setChecksum()
return saveFileBuffer
end

View file

@ -0,0 +1,116 @@
# SMO.py - by Ac_K
# Thanks to WerWolv and Leoetlino for helped me!
import edizon, io, operator
from byml import *
savedata_buffer = edizon.getSaveFileBuffer()
savedata_header = savedata_buffer[0:0xC]
savedata_dict = bymlbuffer_to_object(savedata_buffer[0x10:]) # skip the save data header
# TODO: Add more editable values :P
# print(savedata_dict)
def get_first_empty_index(item_list):
i = 0
for x in item_list:
if x == "":
return i
i += 1
return -1
def find_item_index(item_list, item):
i = 0
for x in item_list:
if x == item:
return i
i += 1
return -1
def remove_from_category(item_list, item):
index_item = find_item_index(item_list, item)
if index_item != -1:
del item_list[index_item]
item_list.append('')
def add_to_category(item_list, item):
if item not in item_list:
empty_index = get_first_empty_index(item_list)
item_list[empty_index] = item
def getValueFromSaveFile():
strArgs = edizon.getStrArgs()
intArgs = edizon.getIntArgs()
itemType = strArgs[0]
if itemType == "Number":
return int(savedata_dict[strArgs[1]])
if itemType == "ListItem":
item_list = savedata_dict[strArgs[1]]
item_index = find_item_index(item_list, strArgs[2])
if item_index >= 0:
return 1
else:
return 0
def setValueInSaveFile(value):
global savedata_dict
strArgs = edizon.getStrArgs()
intArgs = edizon.getIntArgs()
itemType = strArgs[0]
if itemType == "Number":
if intArgs[0] == 0: recast_value = Int(value)
if intArgs[0] == 4: recast_value = UInt(value)
if intArgs[0] == 8: recast_value = UInt64(value)
if intArgs[0] == 10: recast_value = Double(value)
if intArgs[0] == 11: recast_value = Float(value)
savedata_dict[strArgs[1]] = recast_value
if itemType == "ListItem":
item_list = savedata_dict[strArgs[1]]
if value == 1:
add_to_category(item_list, strArgs[2])
if value == 0:
remove_from_category(item_list, strArgs[2])
savedata_dict[strArgs[1]] = item_list
def getModifiedSaveFile():
modified_savedata_byml = object_to_bymlbuffer(savedata_dict, False, 3)
# store new byml size
byml_size = modified_savedata_byml.getbuffer().nbytes
# write some dummy bytes to get the right save size
modified_savedata_byml.seek(0x20000B - 0x10)
modified_savedata_byml.write(bytes(0x01))
modified_savedata_byml.seek(0)
# TODO: Handle the whole 0x10 header
# 0x00 - u32 - CRC32 checkum from 0x04 to EOF
# 0x04 - u32 - Version? (Always 0x01)
# 0x08 - u32 - Save file size
# 0x0C - u32 - Byml section size
# write back the header without the byml size
output_buffer = savedata_header
# write the new byml size
output_buffer += struct.pack("<I", byml_size)
# write the byml data
output_buffer += modified_savedata_byml.getvalue()
return output_buffer

Binary file not shown.

View file

@ -1,11 +0,0 @@
{----- LDN_MITM ----}
[ldn_mitm + CFW]
kip1=modules/required/*
kip1=modules/ldn_mitm/ldn_mitm.kip
kip1patch=nosigchk
secmon=modules/required/exosphere.bin
warmboot=modules/required/lp0fw.bin
logopath=bootloader/bootlogo.bmp
atmosphere=1
debugmode=1
{ }

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@ -0,0 +1,14 @@
BCT0
[stage1]
stage2_path = atmosphere/fusee-secondary.bin
stage2_addr = 0xF0000000
stage2_entrypoint = 0xF0000000
[exosphere]
; Note: Disabling debugmode will cause parts of ams.tma to not work, in the future.
debugmode = 1
debugmode_user = 0
[stratosphere]
; To force-enable nogc, add nogc = 1
; To force-disable nogc, add nogc = 0

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@ -4,4 +4,5 @@ path=atmosphere/hbl.nsp
override_key=!R
[default_config]
override_key=!L
override_key=!L
cheat_enable_key=!L

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@ -3,9 +3,12 @@
upload_enabled = u8!0x0
; Enable USB 3.0 superspeed for homebrew
[usb]
usb30_force_enabled = u8!0x1
usb30_force_enabled = u8!0x0
; Atmosphere custom settings
[atmosphere]
; Make the power menu's "reboot" button reboot to payload.
; Set to "normal" for normal reboot, "rcm" for rcm reboot.
power_menu_reboot_function = str!payload
power_menu_reboot_function = str!payload
; Controls whether dmnt cheats should be toggled on or off by
; default. 1 = toggled on by default, 0 = toggled off by default.
dmnt_cheats_enabled_by_default = u8!0x0

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@ -3,12 +3,12 @@ autoboot=0
autoboot_list=0
bootwait=5
customlogo=1
verification=2
verification=1
backlight=100
autohosoff=0
autonogc=1
{AtlasNX/Kosmos v11.10.2}
{AtlasNX/Kosmos v11.11}
{ }
{Discord: discord.teamatlasnx.com}
{Github: git.teamatlasnx.com}
@ -17,13 +17,10 @@ autonogc=1
{-- Custom Firmwares --}
[CFW]
kip1=modules/required/*
fss0=atmosphere/fusee-secondary.bin
kip1patch=nosigchk
secmon=modules/required/exosphere.bin
warmboot=modules/required/lp0fw.bin
logopath=bootloader/bootlogo.bmp
atmosphere=1
debugmode=1
logopath=bootloader/bootlogo.bmp
{ }
{---- Miscellaneous ---}

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@ -2,12 +2,9 @@
{Port: 5000}
{Dont run SDFilesUpdater with this!}
[FTP + CFW]
kip1=modules/required/*
fss0=atmosphere/fusee-secondary.bin
kip1=modules/sysftpd/sys-ftpd.kip
kip1patch=nosigchk
secmon=modules/required/exosphere.bin
warmboot=modules/required/lp0fw.bin
logopath=bootloader/bootlogo.bmp
atmosphere=1
debugmode=1
{ }

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@ -1,11 +1,8 @@
{---- sys-netcheat ----}
[CFW + sys-netcheat]
kip1=modules/required/*
fss0=atmosphere/fusee-secondary.bin
kip1=modules/sysnetcheat/sys-netcheat.kip
kip1patch=nosigchk
secmon=modules/required/exosphere.bin
warmboot=modules/required/lp0fw.bin
logopath=bootloader/bootlogo.bmp
atmosphere=1
debugmode=1
{ }

View file

@ -1,11 +1,13 @@
![Image](https://user-images.githubusercontent.com/25822956/52866161-64c6e300-313e-11e9-9e3a-87636ed67467.png)
*formerly known as SDFilesSwitch*
<p align="center">
<a href="https://github.com/AtlasNX/Kosmos/releases">
<img src="https://user-images.githubusercontent.com/25822956/52866161-64c6e300-313e-11e9-9e3a-87636ed67467.png"></a>
<br>
This handy All-in-One package includes everything you need to run Hekate / Atmosphere with some extra patches to enhance your experience.
## [Join us on Discord](https://discord.gg/qbRAuy7)
## [Donations](https://www.patreon.com/atlasnx)
<br>
<br>
<a href="https://discord.gg/qbRAuy7"><img src="https://discordapp.com/api/guilds/477891535174631424/embed.png?style=banner2" alt="Discord Server" /></a>
<a href="https://www.patreon.com/atlasnx"><img src="https://c5.patreon.com/external/logo/become_a_patron_button@2x.png" height="75" width="320"></a>
</p>
## Features
* Atmosphere
@ -39,11 +41,9 @@ This handy All-in-One package includes everything you need to run Hekate / Atmos
* [Switch Homebrew Menu](https://github.com/switchbrew/nx-hbmenu)
* [Sys-FTPD](https://github.com/jakibaki/sys-ftpd)
* [Sys-Netcheat](https://github.com/jakibaki/sys-netcheat)
* [Ldn-mitm](https://github.com/spacemeowx2/ldn_mitm)
* [AppstoreNX](https://github.com/vgmoose/appstorenx)
* [Lockpick](https://github.com/shchmue/Lockpick)
* [EdiZon](https://github.com/thomasnet-mc/EdiZon)
* [Checkpoint](https://github.com/BernardoGiordano/Checkpoint)
* [Goldleaf](https://github.com/XorTroll/Goldleaf)
* [KosmosUpdater](https://github.com/StevenMattera/SDFilesUpdater)
* [CFW-Settings](https://github.com/AtlasNX/CFW-Settings)
* [Kosmos Updater](https://github.com/StevenMattera/SDFilesUpdater)
* [Kosmos Toolbox](https://github.com/AtlasNX/CFW-Settings)