package activitypub

import (
	"reflect"
	"testing"

	as "github.com/go-ap/activitystreams"
)

func TestOutboxNew(t *testing.T) {
	o := OutboxNew()

	id := as.ObjectID("outbox")
	if o.ID != id {
		t.Errorf("%T should be initialized with %q as %T", o, id, id)
	}
	if len(o.Name) != 0 {
		t.Errorf("%T should be initialized with 0 length Name", o)
	}
	if len(o.Content) != 0 {
		t.Errorf("%T should be initialized with 0 length Content", o)
	}
	if len(o.Summary) != 0 {
		t.Errorf("%T should be initialized with 0 length Summary", o)
	}
	if o.TotalItems != 0 {
		t.Errorf("%T should be initialized with 0 TotalItems", o)
	}
}

func TestOutboxStream_GetID(t *testing.T) {
	o := OutboxStream{}
	if *o.GetID() != "" {
		t.Errorf("%T should be initialized with empty %T", o, o.GetID())
	}
	id := as.ObjectID("test_out_stream")
	o.ID = id
	if *o.GetID() != id {
		t.Errorf("%T should have %T as %q", o, id, id)
	}
}

func TestOutboxStream_GetType(t *testing.T) {
	o := OutboxStream{}

	if o.GetType() != "" {
		t.Errorf("%T should be initialized with empty %T", o, o.GetType())
	}

	o.Type = as.OrderedCollectionType
	if o.GetType() != as.OrderedCollectionType {
		t.Errorf("%T should have %T as %q", o, o.GetType(), as.OrderedCollectionType)
	}
}

func TestOutboxStream_Append(t *testing.T) {
	o := OutboxStream{}

	val := as.Object{ID: as.ObjectID("grrr")}

	o.Append(val)
	if o.TotalItems != 1 {
		t.Errorf("%T should have exactly an element, found %d", o, o.TotalItems)
	}
	if !reflect.DeepEqual(o.OrderedItems[0], val) {
		t.Errorf("First item in %T.%T does not match %q", o, o.OrderedItems, val.ID)
	}
}

func TestOutbox_Append(t *testing.T) {
	o := OutboxNew()

	val := as.Object{ID: as.ObjectID("grrr")}

	o.Append(val)
	if o.TotalItems != 1 {
		t.Errorf("%T should have exactly an element, found %d", o, o.TotalItems)
	}
	if !reflect.DeepEqual(o.OrderedItems[0], val) {
		t.Errorf("First item in %T.%T does not match %q", o, o.OrderedItems, val.ID)
	}
}