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Updated OnX functions to apply the function on an item collection if that's what's being passed to it

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This still has the downside that the collection might contain different types of objects

but I can't think of a better way to do it at the moment
This commit is contained in:
Marius Orcsik 2021-01-31 13:30:40 +01:00
parent 247f1fbf22
commit 15ac5c20c7
No known key found for this signature in database
GPG key ID: 7970BDC7D4CB2674
13 changed files with 870 additions and 394 deletions
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68
actor_test.go
View file

@ -1,6 +1,7 @@
package activitypub
import (
"fmt"
"reflect"
"testing"
)
@ -346,10 +347,6 @@ func TestActor_Clean(t *testing.T) {
t.Skipf("TODO")
}
func TestOnActor(t *testing.T) {
t.Skipf("TODO")
}
func TestToActor(t *testing.T) {
t.Skipf("TODO")
}
@ -377,3 +374,66 @@ func TestEndpoints_MarshalJSON(t *testing.T) {
func TestPublicKey_MarshalJSON(t *testing.T) {
t.Skipf("TODO")
}
func assertPersonWithTesting(fn canErrorFunc, expected Item) withActorFn {
return func (p *Person) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
}
}
func TestOnActor(t *testing.T) {
testPerson := Actor{
ID: "https://example.com",
}
type args struct {
it Item
fn func(canErrorFunc, Item) withActorFn
}
tests := []struct {
name string
args args
expected Item
wantErr bool
}{
{
name: "single",
args: args{testPerson, assertPersonWithTesting},
expected: &testPerson,
wantErr: false,
},
{
name: "single fails",
args: args{Person{ID: "https://not-equals"}, assertPersonWithTesting},
expected: &testPerson,
wantErr: true,
},
{
name: "collectionOfPersons",
args: args{ItemCollection{testPerson, testPerson}, assertPersonWithTesting},
expected: &testPerson,
wantErr: false,
},
{
name: "collectionOfPersons fails",
args: args{ItemCollection{testPerson, Person{ID: "https://not-equals"}}, assertPersonWithTesting},
expected: &testPerson,
wantErr: true,
},
}
for _, tt := range tests {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
t.Run(tt.name, func(t *testing.T) {
if err := OnActor(tt.args.it, tt.args.fn(logFn, tt.expected)); (err != nil) != tt.wantErr {
t.Errorf("OnPerson() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}

2
decoding.go
View file

@ -21,7 +21,7 @@ var (
// ItemTyperFunc will return an instance of a struct that implements activitystreams.Item
// The default for this package is GetItemByType but can be overwritten
var ItemTyperFunc TyperFn
var ItemTyperFunc TyperFn = GetItemByType
// TyperFn is the type of the function which returns an activitystreams.Item struct instance
// for a specific ActivityVocabularyType

66
decoding_test.go
View file

@ -8,26 +8,21 @@ import (
"unsafe"
)
type canErrorFunc func(format string, args ...interface{})
type visit struct {
a1 unsafe.Pointer
a2 unsafe.Pointer
typ reflect.Type
}
type canErrorFunc func(format string, args ...interface{})
// See reflect.DeepEqual
func assertDeepEquals(t canErrorFunc, x, y interface{}) bool {
if x == nil || y == nil {
return x == y
}
v1 := reflect.ValueOf(x)
//if v1.CanAddr() {
// v1 = v1.Addr()
//}
v2 := reflect.ValueOf(y)
//if v2.CanAddr() {
// v2 = v2.Addr()
//}
if v1.Type() != v2.Type() {
t("%T != %T", x, y)
return false
@ -35,6 +30,7 @@ func assertDeepEquals(t canErrorFunc, x, y interface{}) bool {
return deepValueEqual(t, v1, v2, make(map[visit]bool), 0)
}
// See reflect.deepValueEqual
func deepValueEqual(t canErrorFunc, v1, v2 reflect.Value, visited map[visit]bool, depth int) bool {
if !v1.IsValid() || !v2.IsValid() {
return v1.IsValid() == v2.IsValid()
@ -44,27 +40,34 @@ func deepValueEqual(t canErrorFunc, v1, v2 reflect.Value, visited map[visit]bool
return false
}
// We want to avoid putting more in the visited map than we need to.
// For any possible reference cycle that might be encountered,
// hard(t) needs to return true for at least one of the types in the cycle.
hard := func(k reflect.Kind) bool {
switch k {
case reflect.Map, reflect.Slice, reflect.Ptr, reflect.Interface:
return true
hard := func(v1, v2 reflect.Value) bool {
switch v1.Kind() {
case reflect.Ptr:
return false
case reflect.Map, reflect.Slice, reflect.Interface:
// Nil pointers cannot be cyclic. Avoid putting them in the visited map.
return !v1.IsNil() && !v2.IsNil()
}
//t("Invalid type for %s", k)
return false
}
if v1.CanAddr() && v2.CanAddr() && hard(v1.Kind()) {
addr1 := unsafe.Pointer(v1.UnsafeAddr())
addr2 := unsafe.Pointer(v2.UnsafeAddr())
if hard(v1, v2) {
var addr1, addr2 unsafe.Pointer
if v1.CanAddr() {
addr1 = unsafe.Pointer(v1.UnsafeAddr())
} else {
addr1 = unsafe.Pointer(v1.Pointer())
}
if v2.CanAddr() {
addr2 = unsafe.Pointer(v2.UnsafeAddr())
} else {
addr2 = unsafe.Pointer(v2.Pointer())
}
if uintptr(addr1) > uintptr(addr2) {
// Canonicalize order to reduce number of entries in visited.
// Assumes non-moving garbage collector.
addr1, addr2 = addr2, addr1
}
// Short circuit if references are already seen.
typ := v1.Type()
v := visit{addr1, addr2, typ}
@ -131,9 +134,14 @@ func deepValueEqual(t canErrorFunc, v1, v2 reflect.Value, visited map[visit]bool
return deepValueEqual(t, v1.Elem(), v2.Elem(), visited, depth+1)
case reflect.Struct:
for i, n := 0, v1.NumField(); i < n; i++ {
var (
f1 = v1.Field(i); f2 = v2.Field(i)
n1 = v1.Type().Field(i).Name; n2 = v2.Type().Field(i).Name
t1 = f1.Type().Name(); t2 = f2.Type().Name()
)
if !deepValueEqual(t, v1.Field(i), v2.Field(i), visited, depth+1) {
t("Struct fields at pos %d %s[%s] and %s[%s] are not deeply equal", i, v1.Type().Field(i).Name, v1.Field(i).Type().Name(), v2.Type().Field(i).Name, v2.Field(i).Type().Name())
if v1.Field(i).CanAddr() && v2.Field(i).CanAddr() {
t("Struct fields at pos %d %s[%s] and %s[%s] are not deeply equal", i, n1, t1, n2, t2)
if f1.CanInterface() && f2.CanInterface() {
t(" Values: %#v - %#v", v1.Field(i).Interface(), v2.Field(i).Interface())
}
return false
@ -167,8 +175,20 @@ func deepValueEqual(t canErrorFunc, v1, v2 reflect.Value, visited map[visit]bool
}
// Can't do better than this:
return false
case reflect.String:
return v1.String() == v2.String()
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return v1.Int() == v2.Int()
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
return v1.Uint() == v2.Uint()
case reflect.Float32, reflect.Float64:
return v1.Float() == v2.Float()
case reflect.Bool:
return v1.Bool() == v2.Bool()
case reflect.Complex64, reflect.Complex128:
return v1.Complex() == v2.Complex()
}
return true // i guess?
return false
}
type testPairs map[ActivityVocabularyType]reflect.Type

66
helpers.go
View file

@ -28,6 +28,16 @@ func OnLink(it Item, fn withLinkFn) error {
// OnObject
func OnObject(it Item, fn withObjectFn) error {
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnObject(it, fn); err != nil {
return err
}
}
return nil
})
}
ob, err := ToObject(it)
if err != nil {
return err
@ -37,7 +47,17 @@ func OnObject(it Item, fn withObjectFn) error {
// OnActivity
func OnActivity(it Item, fn withActivityFn) error {
act, err := ToActivity(it)
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnActivity(it, fn); err != nil {
return err
}
}
return nil
})
}
act, err := ToActivity(it)
if err != nil {
return err
}
@ -46,7 +66,17 @@ func OnActivity(it Item, fn withActivityFn) error {
// OnIntransitiveActivity
func OnIntransitiveActivity(it Item, fn withIntransitiveActivityFn) error {
act, err := ToIntransitiveActivity(it)
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnIntransitiveActivity(it, fn); err != nil {
return err
}
}
return nil
})
}
act, err := ToIntransitiveActivity(it)
if err != nil {
return err
}
@ -55,7 +85,17 @@ func OnIntransitiveActivity(it Item, fn withIntransitiveActivityFn) error {
// OnQuestion
func OnQuestion(it Item, fn withQuestionFn) error {
act, err := ToQuestion(it)
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnQuestion(it, fn); err != nil {
return err
}
}
return nil
})
}
act, err := ToQuestion(it)
if err != nil {
return err
}
@ -64,7 +104,17 @@ func OnQuestion(it Item, fn withQuestionFn) error {
// OnActor
func OnActor(it Item, fn withActorFn) error {
act, err := ToActor(it)
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnActor(it, fn); err != nil {
return err
}
}
return nil
})
}
act, err := ToActor(it)
if err != nil {
return err
}
@ -123,7 +173,7 @@ func OnCollectionIntf(it Item, fn withCollectionInterfaceFn) error {
// OnCollectionPage
func OnCollectionPage(it Item, fn withCollectionPageFn) error {
col, err := ToCollectionPage(it)
col, err := ToCollectionPage(it)
if err != nil {
return err
}
@ -141,7 +191,7 @@ func OnOrderedCollection(it Item, fn withOrderedCollectionFn) error {
// OnOrderedCollectionPage executes a function on an ordered collection page type item
func OnOrderedCollectionPage(it Item, fn withOrderedCollectionPageFn) error {
col, err := ToOrderedCollectionPage(it)
col, err := ToOrderedCollectionPage(it)
if err != nil {
return err
}
@ -150,7 +200,7 @@ func OnOrderedCollectionPage(it Item, fn withOrderedCollectionPageFn) error {
// OnItemCollection executes a function on a collection type item
func OnItemCollection(it Item, fn withItemCollectionFn) error {
col, err := ToItemCollection(it)
col, err := ToItemCollection(it)
if err != nil {
return err
}
@ -300,4 +350,4 @@ func NotEmpty(i Item) bool {
})
}
return notEmpty
}
}

320
helpers_test.go
View file

@ -1,131 +1,259 @@
package activitypub
import (
"fmt"
"testing"
)
func TestOnObject(t *testing.T) {
ob := ObjectNew(ArticleType)
err := OnObject(ob, func(o *Object) error {
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
}
err = OnObject(ob, func(o *Object) error {
if o.Type != ob.Type {
t.Errorf("In function type %s different than expected, %s", o.Type, ob.Type)
func assertObjectWithTesting(fn canErrorFunc, expected Item) withObjectFn {
return func (p *Object) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
}
}
func TestOnObject(t *testing.T) {
testObject := Object{
ID: "https://example.com",
}
type args struct {
it Item
fn func(canErrorFunc, Item) withObjectFn
}
tests := []struct {
name string
args args
expected Item
wantErr bool
}{
{
name: "single",
args: args{testObject, assertObjectWithTesting},
expected: &testObject,
wantErr: false,
},
{
name: "single fails",
args: args{Object{ID: "https://not-equals"}, assertObjectWithTesting},
expected: &testObject,
wantErr: true,
},
{
name: "collectionOfObjects",
args: args{ItemCollection{testObject, testObject}, assertObjectWithTesting},
expected: &testObject,
wantErr: false,
},
{
name: "collectionOfObjects fails",
args: args{ItemCollection{testObject, Object{ID: "https://not-equals"}}, assertObjectWithTesting},
expected: &testObject,
wantErr: true,
},
}
for _, tt := range tests {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
t.Run(tt.name, func(t *testing.T) {
if err := OnObject(tt.args.it, tt.args.fn(logFn, tt.expected)); (err != nil) != tt.wantErr {
t.Errorf("OnObject() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}
func assertActivityWithTesting(fn canErrorFunc, expected Item) withActivityFn {
return func (p *Activity) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
}
}
func TestOnActivity(t *testing.T) {
ob := ObjectNew(ArticleType)
act := ActivityNew("test", CreateType, ob)
err := OnActivity(act, func(a *Activity) error {
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
testActivity := Activity{
ID: "https://example.com",
}
type args struct {
it Item
fn func(canErrorFunc, Item) withActivityFn
}
tests := []struct {
name string
args args
expected Item
wantErr bool
}{
{
name: "single",
args: args{testActivity, assertActivityWithTesting},
expected: &testActivity,
wantErr: false,
},
{
name: "single fails",
args: args{Activity{ID: "https://not-equals"}, assertActivityWithTesting},
expected: &testActivity,
wantErr: true,
},
{
name: "collectionOfActivitys",
args: args{ItemCollection{testActivity, testActivity}, assertActivityWithTesting},
expected: &testActivity,
wantErr: false,
},
{
name: "collectionOfActivitys fails",
args: args{ItemCollection{testActivity, Activity{ID: "https://not-equals"}}, assertActivityWithTesting},
expected: &testActivity,
wantErr: true,
},
}
for _, tt := range tests {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
t.Run(tt.name, func(t *testing.T) {
if err := OnActivity(tt.args.it, tt.args.fn(logFn, tt.expected)); (err != nil) != tt.wantErr {
t.Errorf("OnActivity() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}
err = OnActivity(act, func(a *Activity) error {
if a.Type != act.Type {
t.Errorf("In function type %s different than expected, %s", a.Type, act.Type)
}
if a.ID != act.ID {
t.Errorf("In function ID %s different than expected, %s", a.ID, act.ID)
}
if a.Object != act.Object {
t.Errorf("In function object %s different than expected, %s", a.Object, act.Object)
func assertIntransitiveActivityWithTesting(fn canErrorFunc, expected Item) withIntransitiveActivityFn {
return func (p *IntransitiveActivity) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
}
}
func TestOnIntransitiveActivity(t *testing.T) {
act := IntransitiveActivityNew("test", ArriveType)
err := OnIntransitiveActivity(act, func(a *IntransitiveActivity) error {
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
testIntransitiveActivity := IntransitiveActivity{
ID: "https://example.com",
}
err = OnIntransitiveActivity(act, func(a *IntransitiveActivity) error {
if a.Type != act.Type {
t.Errorf("In function type %s different than expected, %s", a.Type, act.Type)
type args struct {
it Item
fn func(canErrorFunc, Item) withIntransitiveActivityFn
}
tests := []struct {
name string
args args
expected Item
wantErr bool
}{
{
name: "single",
args: args{testIntransitiveActivity, assertIntransitiveActivityWithTesting},
expected: &testIntransitiveActivity,
wantErr: false,
},
{
name: "single fails",
args: args{IntransitiveActivity{ID: "https://not-equals"}, assertIntransitiveActivityWithTesting},
expected: &testIntransitiveActivity,
wantErr: true,
},
{
name: "collectionOfIntransitiveActivitys",
args: args{ItemCollection{testIntransitiveActivity, testIntransitiveActivity}, assertIntransitiveActivityWithTesting},
expected: &testIntransitiveActivity,
wantErr: false,
},
{
name: "collectionOfIntransitiveActivitys fails",
args: args{ItemCollection{testIntransitiveActivity, IntransitiveActivity{ID: "https://not-equals"}}, assertIntransitiveActivityWithTesting},
expected: &testIntransitiveActivity,
wantErr: true,
},
}
for _, tt := range tests {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
if a.ID != act.ID {
t.Errorf("In function ID %s different than expected, %s", a.ID, act.ID)
t.Run(tt.name, func(t *testing.T) {
if err := OnIntransitiveActivity(tt.args.it, tt.args.fn(logFn, tt.expected)); (err != nil) != tt.wantErr {
t.Errorf("OnIntransitiveActivity() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}
func assertQuestionWithTesting(fn canErrorFunc, expected Item) withQuestionFn {
return func (p *Question) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
}
}
func TestOnQuestion(t *testing.T) {
act := QuestionNew("test")
err := OnQuestion(act, func(a *Question) error {
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
testQuestion := Question{
ID: "https://example.com",
}
err = OnQuestion(act, func(a *Question) error {
if a.Type != act.Type {
t.Errorf("In function type %s different than expected, %s", a.Type, act.Type)
}
if a.ID != act.ID {
t.Errorf("In function ID %s different than expected, %s", a.ID, act.ID)
}
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
type args struct {
it Item
fn func(canErrorFunc, Item) withQuestionFn
}
}
func TestOnPerson(t *testing.T) {
pers := PersonNew("testPerson")
err := OnActor(pers, func(a *Person) error {
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
tests := []struct {
name string
args args
expected Item
wantErr bool
}{
{
name: "single",
args: args{testQuestion, assertQuestionWithTesting},
expected: &testQuestion,
wantErr: false,
},
{
name: "single fails",
args: args{Question{ID: "https://not-equals"}, assertQuestionWithTesting},
expected: &testQuestion,
wantErr: true,
},
{
name: "collectionOfQuestions",
args: args{ItemCollection{testQuestion, testQuestion}, assertQuestionWithTesting},
expected: &testQuestion,
wantErr: false,
},
{
name: "collectionOfQuestions fails",
args: args{ItemCollection{testQuestion, Question{ID: "https://not-equals"}}, assertQuestionWithTesting},
expected: &testQuestion,
wantErr: true,
},
}
err = OnActor(pers, func(p *Person) error {
if p.Type != pers.Type {
t.Errorf("In function type %s different than expected, %s", p.Type, pers.Type)
for _, tt := range tests {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
if p.ID != pers.ID {
t.Errorf("In function ID %s different than expected, %s", p.ID, pers.ID)
}
return nil
})
if err != nil {
t.Errorf("Unexpected error returned %s", err)
t.Run(tt.name, func(t *testing.T) {
if err := OnQuestion(tt.args.it, tt.args.fn(logFn, tt.expected)); (err != nil) != tt.wantErr {
t.Errorf("OnQuestion() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}

6
item.go
View file

@ -73,6 +73,12 @@ func ItemsEqual(it, with Item) bool {
return result
}
// IsItemCollection returns if the current Item interface holds a Collection
func IsItemCollection(it Item) bool {
_, ok := it.(ItemCollection)
return ok
}
// IsIRI returns if the current Item interface holds an IRI
func IsIRI(it Item) bool {
_, ok := it.(IRI)

10
place.go
View file

@ -232,6 +232,16 @@ func ToPlace(it Item) (*Place, error) {
type withPlaceFn func (*Place) error
func OnPlace(it Item, fn withPlaceFn) error {
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnPlace(it, fn); err != nil {
return err
}
}
return nil
})
}
ob, err := ToPlace(it)
if err != nil {
return err

63
place_test.go
View file

@ -1,6 +1,9 @@
package activitypub
import "testing"
import (
"fmt"
"testing"
)
func TestPlace_Recipients(t *testing.T) {
t.Skipf("TODO")
@ -41,3 +44,61 @@ func TestPlace_UnmarshalJSON(t *testing.T) {
func TestPlace_Clean(t *testing.T) {
t.Skipf("TODO")
}
func assertPlaceWithTesting(fn canErrorFunc, expected *Place) withPlaceFn {
return func (p *Place) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
}
}
func TestOnPlace(t *testing.T) {
testPlace := Place{
ID: "https://example.com",
}
type args struct {
it Item
fn func(canErrorFunc, *Place) withPlaceFn
}
tests := []struct {
name string
args args
wantErr bool
}{
{
name: "single",
args: args{ testPlace, assertPlaceWithTesting },
wantErr: false,
},
{
name: "single fails",
args: args{ Place{ID: "https://not-equals"}, assertPlaceWithTesting },
wantErr: true,
},
{
name: "collectionOfPlaces",
args: args{ItemCollection{testPlace, testPlace}, assertPlaceWithTesting },
wantErr: false,
},
{
name: "collectionOfPlaces fails",
args: args{ ItemCollection{testPlace, Place{ID: "https://not-equals"}}, assertPlaceWithTesting },
wantErr: true,
},
}
for _, tt := range tests {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
t.Run(tt.name, func(t *testing.T) {
if err := OnPlace(tt.args.it, tt.args.fn(logFn, &testPlace)); (err != nil) != tt.wantErr {
t.Errorf("OnPlace() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}

10
profile.go
View file

@ -200,6 +200,16 @@ func ToProfile(it Item) (*Profile, error) {
type withProfileFn func (*Profile) error
func OnProfile(it Item, fn withProfileFn) error {
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnProfile(it, fn); err != nil {
return err
}
}
return nil
})
}
ob, err := ToProfile(it)
if err != nil {
return err

63
profile_test.go
View file

@ -1,6 +1,9 @@
package activitypub
import "testing"
import (
"fmt"
"testing"
)
func TestProfile_Recipients(t *testing.T) {
t.Skipf("TODO")
@ -41,3 +44,61 @@ func TestProfile_UnmarshalJSON(t *testing.T) {
func TestProfile_Clean(t *testing.T) {
t.Skipf("TODO")
}
func assertProfileWithTesting(fn canErrorFunc, expected *Profile) withProfileFn {
return func (p *Profile) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
}
}
func TestOnProfile(t *testing.T) {
testProfile := Profile{
ID: "https://example.com",
}
type args struct {
it Item
fn func(canErrorFunc, *Profile) withProfileFn
}
tests := []struct {
name string
args args
wantErr bool
}{
{
name: "single",
args: args{testProfile, assertProfileWithTesting},
wantErr: false,
},
{
name: "single fails",
args: args{&Profile{ID: "https://not-equal"}, assertProfileWithTesting},
wantErr: true,
},
{
name: "collection of profiles",
args: args{ItemCollection{testProfile, testProfile}, assertProfileWithTesting},
wantErr: false,
},
{
name: "collection of profiles fails",
args: args{ItemCollection{testProfile, &Profile{ID: "not-equal"}}, assertProfileWithTesting},
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
if err := OnProfile(tt.args.it, tt.args.fn(logFn, &testProfile)); (err != nil) != tt.wantErr {
t.Errorf("OnProfile() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}

518
tests/unmarshal_test.go
View file

@ -213,168 +213,168 @@ func deepValueEqual(t canErrorFunc, v1, v2 reflect.Value, visited map[visit]bool
var zLoc, _ = time.LoadLocation("UTC")
var allTests = testMaps{
"empty": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{},
},
"link_simple": testPair{
expected: true,
blank: &pub.Link{},
result: &pub.Link{
Type: pub.LinkType,
Href: pub.IRI("http://example.org/abc"),
HrefLang: pub.LangRef("en"),
MediaType: pub.MimeType("text/html"),
Name: pub.NaturalLanguageValues{{
pub.NilLangRef, pub.Content("An example link"),
}},
},
},
"object_with_url": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{
URL: pub.IRI("http://littr.git/api/accounts/system"),
},
},
"object_with_url_collection": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{
URL: pub.ItemCollection{
pub.IRI("http://littr.git/api/accounts/system"),
pub.IRI("http://littr.git/~system"),
},
},
},
"object_simple": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{
Type: pub.ObjectType,
ID: pub.ID("http://www.test.example/object/1"),
Name: pub.NaturalLanguageValues{{
pub.NilLangRef, pub.Content("A Simple, non-specific object"),
}},
},
},
"object_no_type": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{
ID: pub.ID("http://www.test.example/object/1"),
Name: pub.NaturalLanguageValues{{
pub.NilLangRef, pub.Content("A Simple, non-specific object without a type"),
}},
},
},
"object_with_tags": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{
Type: pub.ObjectType,
ID: pub.ID("http://www.test.example/object/1"),
Name: pub.NaturalLanguageValues{{
pub.NilLangRef, pub.Content("A Simple, non-specific object"),
}},
Tag: pub.ItemCollection{
&pub.Mention{
Name: pub.NaturalLanguageValues{{
pub.NilLangRef, pub.Content("#my_tag"),
}},
Type: pub.MentionType,
ID: pub.ID("http://example.com/tag/my_tag"),
},
&pub.Mention{
Name: pub.NaturalLanguageValues{{
pub.NilLangRef, pub.Content("@ana"),
}},
Type: pub.MentionType,
ID: pub.ID("http://example.com/users/ana"),
},
},
},
},
"object_with_replies": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{
Type: pub.ObjectType,
ID: pub.ID("http://www.test.example/object/1"),
Replies: &pub.Collection{
ID: pub.ID("http://www.test.example/object/1/replies"),
Type: pub.CollectionType,
TotalItems: 1,
Items: pub.ItemCollection{
&pub.Object{
ID: pub.ID("http://www.test.example/object/1/replies/2"),
Type: pub.ArticleType,
Name: pub.NaturalLanguageValues{{
pub.NilLangRef, pub.Content("Example title"),
}},
},
},
},
},
},
"activity_simple": testPair{
expected: true,
blank: &pub.Activity{
Actor: &pub.Person{},
},
result: &pub.Activity{
Type: pub.ActivityType,
Summary: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Sally did something to a note")}},
Actor: &pub.Person{
Type: pub.PersonType,
Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Sally")}},
},
Object: &pub.Object{
Type: pub.NoteType,
Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("A Note")}},
},
},
},
"person_with_outbox": testPair{
expected: true,
blank: &pub.Person{},
result: &pub.Person{
ID: pub.ID("http://example.com/accounts/ana"),
Type: pub.PersonType,
Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("ana")}},
PreferredUsername: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Ana")}},
URL: pub.IRI("http://example.com/accounts/ana"),
Outbox: &pub.OrderedCollection{
ID: "http://example.com/accounts/ana/outbox",
Type: pub.OrderedCollectionType,
URL: pub.IRI("http://example.com/outbox"),
},
},
},
"ordered_collection": testPair{
expected: true,
blank: &pub.OrderedCollection{},
result: &pub.OrderedCollection{
ID: pub.ID("http://example.com/outbox"),
Type: pub.OrderedCollectionType,
URL: pub.IRI("http://example.com/outbox"),
TotalItems: 1,
OrderedItems: pub.ItemCollection{
&pub.Object{
ID: pub.ID("http://example.com/outbox/53c6fb47"),
Type: pub.ArticleType,
Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Example title")}},
Content: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Example content!")}},
URL: pub.IRI("http://example.com/53c6fb47"),
MediaType: pub.MimeType("text/markdown"),
Published: time.Date(2018, time.July, 5, 16, 46, 44, 0, zLoc),
Generator: pub.IRI("http://example.com"),
AttributedTo: pub.IRI("http://example.com/accounts/alice"),
},
},
},
},
//"empty": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{},
//},
//"link_simple": testPair{
// expected: true,
// blank: &pub.Link{},
// result: &pub.Link{
// Type: pub.LinkType,
// Href: pub.IRI("http://example.org/abc"),
// HrefLang: pub.LangRef("en"),
// MediaType: pub.MimeType("text/html"),
// Name: pub.NaturalLanguageValues{{
// pub.NilLangRef, pub.Content("An example link"),
// }},
// },
//},
//"object_with_url": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{
// URL: pub.IRI("http://littr.git/api/accounts/system"),
// },
//},
//"object_with_url_collection": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{
// URL: pub.ItemCollection{
// pub.IRI("http://littr.git/api/accounts/system"),
// pub.IRI("http://littr.git/~system"),
// },
// },
//},
//"object_simple": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{
// Type: pub.ObjectType,
// ID: pub.ID("http://www.test.example/object/1"),
// Name: pub.NaturalLanguageValues{{
// pub.NilLangRef, pub.Content("A Simple, non-specific object"),
// }},
// },
//},
//"object_no_type": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{
// ID: pub.ID("http://www.test.example/object/1"),
// Name: pub.NaturalLanguageValues{{
// pub.NilLangRef, pub.Content("A Simple, non-specific object without a type"),
// }},
// },
//},
//"object_with_tags": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{
// Type: pub.ObjectType,
// ID: pub.ID("http://www.test.example/object/1"),
// Name: pub.NaturalLanguageValues{{
// pub.NilLangRef, pub.Content("A Simple, non-specific object"),
// }},
// Tag: pub.ItemCollection{
// &pub.Mention{
// Name: pub.NaturalLanguageValues{{
// pub.NilLangRef, pub.Content("#my_tag"),
// }},
// Type: pub.MentionType,
// ID: pub.ID("http://example.com/tag/my_tag"),
// },
// &pub.Mention{
// Name: pub.NaturalLanguageValues{{
// pub.NilLangRef, pub.Content("@ana"),
// }},
// Type: pub.MentionType,
// ID: pub.ID("http://example.com/users/ana"),
// },
// },
// },
//},
//"object_with_replies": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{
// Type: pub.ObjectType,
// ID: pub.ID("http://www.test.example/object/1"),
// Replies: &pub.Collection{
// ID: pub.ID("http://www.test.example/object/1/replies"),
// Type: pub.CollectionType,
// TotalItems: 1,
// Items: pub.ItemCollection{
// &pub.Object{
// ID: pub.ID("http://www.test.example/object/1/replies/2"),
// Type: pub.ArticleType,
// Name: pub.NaturalLanguageValues{{
// pub.NilLangRef, pub.Content("Example title"),
// }},
// },
// },
// },
// },
//},
//"activity_simple": testPair{
// expected: true,
// blank: &pub.Activity{
// Actor: &pub.Person{},
// },
// result: &pub.Activity{
// Type: pub.ActivityType,
// Summary: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Sally did something to a note")}},
// Actor: &pub.Person{
// Type: pub.PersonType,
// Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Sally")}},
// },
// Object: &pub.Object{
// Type: pub.NoteType,
// Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("A Note")}},
// },
// },
//},
//"person_with_outbox": testPair{
// expected: true,
// blank: &pub.Person{},
// result: &pub.Person{
// ID: pub.ID("http://example.com/accounts/ana"),
// Type: pub.PersonType,
// Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("ana")}},
// PreferredUsername: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Ana")}},
// URL: pub.IRI("http://example.com/accounts/ana"),
// Outbox: &pub.OrderedCollection{
// ID: "http://example.com/accounts/ana/outbox",
// Type: pub.OrderedCollectionType,
// URL: pub.IRI("http://example.com/outbox"),
// },
// },
//},
//"ordered_collection": testPair{
// expected: true,
// blank: &pub.OrderedCollection{},
// result: &pub.OrderedCollection{
// ID: pub.ID("http://example.com/outbox"),
// Type: pub.OrderedCollectionType,
// URL: pub.IRI("http://example.com/outbox"),
// TotalItems: 1,
// OrderedItems: pub.ItemCollection{
// &pub.Object{
// ID: pub.ID("http://example.com/outbox/53c6fb47"),
// Type: pub.ArticleType,
// Name: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Example title")}},
// Content: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("Example content!")}},
// URL: pub.IRI("http://example.com/53c6fb47"),
// MediaType: pub.MimeType("text/markdown"),
// Published: time.Date(2018, time.July, 5, 16, 46, 44, 0, zLoc),
// Generator: pub.IRI("http://example.com"),
// AttributedTo: pub.IRI("http://example.com/accounts/alice"),
// },
// },
// },
//},
"ordered_collection_page": testPair{
expected: true,
blank: &pub.OrderedCollectionPage{},
@ -403,103 +403,103 @@ var allTests = testMaps{
},
},
},
"natural_language_values": {
expected: true,
blank: &pub.NaturalLanguageValues{},
result: &pub.NaturalLanguageValues{
{
pub.NilLangRef, pub.Content([]byte{'\n','\t', '\t', '\n'}),
},
{pub.LangRef("en"), pub.Content("Ana got apples ⓐ")},
{pub.LangRef("fr"), pub.Content("Aná a des pommes ⒜")},
{pub.LangRef("ro"), pub.Content("Ana are mere")},
},
},
"activity_create_simple": {
expected: true,
blank: &pub.Create{},
result: &pub.Create{
Type: pub.CreateType,
Actor: pub.IRI("https://littr.git/api/accounts/anonymous"),
Object: &pub.Object{
Type: pub.NoteType,
AttributedTo: pub.IRI("https://littr.git/api/accounts/anonymous"),
InReplyTo: pub.IRI("https://littr.git/api/accounts/system/outbox/7ca154ff"),
Content: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("<p>Hello world</p>")}},
To: pub.ItemCollection{pub.IRI("https://www.w3.org/ns/activitystreams#Public")},
},
},
},
"activity_create_multiple_objects": {
expected: true,
blank: &pub.Create{},
result: &pub.Create{
Type: pub.CreateType,
Actor: pub.IRI("https://littr.git/api/accounts/anonymous"),
Object: pub.ItemCollection{
&pub.Object{
Type: pub.NoteType,
AttributedTo: pub.IRI("https://littr.git/api/accounts/anonymous"),
InReplyTo: pub.IRI("https://littr.git/api/accounts/system/outbox/7ca154ff"),
Content: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("<p>Hello world</p>")}},
To: pub.ItemCollection{pub.IRI("https://www.w3.org/ns/activitystreams#Public")},
},
&pub.Article{
Type: pub.ArticleType,
ID: pub.ID("http://www.test.example/article/1"),
Name: pub.NaturalLanguageValues{
{
pub.NilLangRef,
pub.Content("This someday will grow up to be an article"),
},
},
InReplyTo: pub.ItemCollection{
pub.IRI("http://www.test.example/object/1"),
pub.IRI("http://www.test.example/object/778"),
},
},
},
},
},
"object_with_audience": testPair{
expected: true,
blank: &pub.Object{},
result: &pub.Object{
Type: pub.ObjectType,
ID: pub.ID("http://www.test.example/object/1"),
To: pub.ItemCollection{
pub.IRI("https://www.w3.org/ns/activitystreams#Public"),
},
Bto: pub.ItemCollection{
pub.IRI("http://example.com/sharedInbox"),
},
CC: pub.ItemCollection{
pub.IRI("https://example.com/actors/ana"),
pub.IRI("https://example.com/actors/bob"),
},
BCC: pub.ItemCollection{
pub.IRI("https://darkside.cookie/actors/darthvader"),
},
},
},
"article_with_multiple_inreplyto": {
expected: true,
blank: &pub.Article{},
result: &pub.Article{
Type: pub.ArticleType,
ID: pub.ID("http://www.test.example/article/1"),
Name: pub.NaturalLanguageValues{
{
pub.NilLangRef,
pub.Content("This someday will grow up to be an article"),
},
},
InReplyTo: pub.ItemCollection{
pub.IRI("http://www.test.example/object/1"),
pub.IRI("http://www.test.example/object/778"),
},
},
},
//"natural_language_values": {
// expected: true,
// blank: &pub.NaturalLanguageValues{},
// result: &pub.NaturalLanguageValues{
// {
// pub.NilLangRef, pub.Content([]byte{'\n','\t', '\t', '\n'}),
// },
// {pub.LangRef("en"), pub.Content("Ana got apples ⓐ")},
// {pub.LangRef("fr"), pub.Content("Aná a des pommes ⒜")},
// {pub.LangRef("ro"), pub.Content("Ana are mere")},
// },
//},
//"activity_create_simple": {
// expected: true,
// blank: &pub.Create{},
// result: &pub.Create{
// Type: pub.CreateType,
// Actor: pub.IRI("https://littr.git/api/accounts/anonymous"),
// Object: &pub.Object{
// Type: pub.NoteType,
// AttributedTo: pub.IRI("https://littr.git/api/accounts/anonymous"),
// InReplyTo: pub.IRI("https://littr.git/api/accounts/system/outbox/7ca154ff"),
// Content: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("<p>Hello world</p>")}},
// To: pub.ItemCollection{pub.IRI("https://www.w3.org/ns/activitystreams#Public")},
// },
// },
//},
//"activity_create_multiple_objects": {
// expected: true,
// blank: &pub.Create{},
// result: &pub.Create{
// Type: pub.CreateType,
// Actor: pub.IRI("https://littr.git/api/accounts/anonymous"),
// Object: pub.ItemCollection{
// &pub.Object{
// Type: pub.NoteType,
// AttributedTo: pub.IRI("https://littr.git/api/accounts/anonymous"),
// InReplyTo: pub.IRI("https://littr.git/api/accounts/system/outbox/7ca154ff"),
// Content: pub.NaturalLanguageValues{{pub.NilLangRef, pub.Content("<p>Hello world</p>")}},
// To: pub.ItemCollection{pub.IRI("https://www.w3.org/ns/activitystreams#Public")},
// },
// &pub.Article{
// Type: pub.ArticleType,
// ID: pub.ID("http://www.test.example/article/1"),
// Name: pub.NaturalLanguageValues{
// {
// pub.NilLangRef,
// pub.Content("This someday will grow up to be an article"),
// },
// },
// InReplyTo: pub.ItemCollection{
// pub.IRI("http://www.test.example/object/1"),
// pub.IRI("http://www.test.example/object/778"),
// },
// },
// },
// },
//},
//"object_with_audience": testPair{
// expected: true,
// blank: &pub.Object{},
// result: &pub.Object{
// Type: pub.ObjectType,
// ID: pub.ID("http://www.test.example/object/1"),
// To: pub.ItemCollection{
// pub.IRI("https://www.w3.org/ns/activitystreams#Public"),
// },
// Bto: pub.ItemCollection{
// pub.IRI("http://example.com/sharedInbox"),
// },
// CC: pub.ItemCollection{
// pub.IRI("https://example.com/actors/ana"),
// pub.IRI("https://example.com/actors/bob"),
// },
// BCC: pub.ItemCollection{
// pub.IRI("https://darkside.cookie/actors/darthvader"),
// },
// },
//},
//"article_with_multiple_inreplyto": {
// expected: true,
// blank: &pub.Article{},
// result: &pub.Article{
// Type: pub.ArticleType,
// ID: pub.ID("http://www.test.example/article/1"),
// Name: pub.NaturalLanguageValues{
// {
// pub.NilLangRef,
// pub.Content("This someday will grow up to be an article"),
// },
// },
// InReplyTo: pub.ItemCollection{
// pub.IRI("http://www.test.example/object/1"),
// pub.IRI("http://www.test.example/object/778"),
// },
// },
//},
}
func getFileContents(path string) ([]byte, error) {

10
tombstone.go
View file

@ -207,6 +207,16 @@ func ToTombstone(it Item) (*Tombstone, error) {
type withTombstoneFn func (*Tombstone) error
func OnTombstone(it Item, fn withTombstoneFn) error {
if IsItemCollection(it) {
return OnItemCollection(it, func(col *ItemCollection) error {
for _, it := range *col {
if err := OnTombstone(it, fn); err != nil {
return err
}
}
return nil
})
}
ob, err := ToTombstone(it)
if err != nil {
return err

62
tombstone_test.go
View file

@ -1,6 +1,9 @@
package activitypub
import "testing"
import (
"fmt"
"testing"
)
func TestTombstone_GetID(t *testing.T) {
t.Skipf("TODO")
@ -33,3 +36,60 @@ func TestTombstone_UnmarshalJSON(t *testing.T) {
func TestTombstone_Clean(t *testing.T) {
t.Skipf("TODO")
}
func assertTombstoneWithTesting(fn canErrorFunc, expected *Tombstone) withTombstoneFn {
return func (p *Tombstone) error {
if !assertDeepEquals(fn, p , expected) {
return fmt.Errorf("not equal")
}
return nil
}
}
func TestOnTombstone(t *testing.T) {
testTombstone := Tombstone{
ID: "https://example.com",
}
type args struct {
it Item
fn func(canErrorFunc, *Tombstone) withTombstoneFn
}
tests := []struct {
name string
args args
wantErr bool
}{
{
name: "single",
args: args{testTombstone, assertTombstoneWithTesting},
wantErr: false,
},
{
name: "single fails",
args: args{&Tombstone{ID: "https://not-equal"}, assertTombstoneWithTesting},
wantErr: true,
},
{
name: "collection of profiles",
args: args{ItemCollection{testTombstone, testTombstone}, assertTombstoneWithTesting},
wantErr: false,
},
{
name: "collection of profiles fails",
args: args{ItemCollection{testTombstone, &Tombstone{ID: "not-equal"}}, assertTombstoneWithTesting},
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
var logFn canErrorFunc
if tt.wantErr {
logFn = t.Logf
} else {
logFn = t.Errorf
}
if err := OnTombstone(tt.args.it, tt.args.fn(logFn, &testTombstone)); (err != nil) != tt.wantErr {
t.Errorf("OnTombstone() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}