object_test.go

package activitypub

import (
	"reflect"
	"testing"
	"time"
)

func TestObjectNew(t *testing.T) {
	var testValue = ID("test")
	var testType = ArticleType

	o := ObjectNew(testType)
	o.ID = testValue

	if o.ID != testValue {
		t.Errorf("APObject Id '%v' different than expected '%v'", o.ID, testValue)
	}
	if o.Type != testType {
		t.Errorf("APObject Type '%v' different than expected '%v'", o.Type, testType)
	}

	n := ObjectNew("")
	n.ID = testValue
	if n.ID != testValue {
		t.Errorf("APObject Id '%v' different than expected '%v'", n.ID, testValue)
	}
	if n.Type != ObjectType {
		t.Errorf("APObject Type '%v' different than expected '%v'", n.Type, ObjectType)
	}

}

func TestActivityVocabularyTypes_Contains(t *testing.T) {
	{
		var invalidType ActivityVocabularyType = "RandomType"

		if ActivityTypes.Contains(ActivityType) {
			t.Errorf("Generic Activity Type '%v' should not be valid", ActivityType)
		}
		for _, inValidType := range ObjectTypes {
			if ActivityTypes.Contains(inValidType) {
				t.Errorf("APObject Type '%v' should be invalid", inValidType)
			}
		}
		if ActivityTypes.Contains(invalidType) {
			t.Errorf("Activity Type '%v' should not be valid", invalidType)
		}
		for _, validType := range ActivityTypes {
			if !ActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should be valid", validType)
			}
		}
	}
	{
		var invalidType ActivityVocabularyType = "RandomType"

		if IntransitiveActivityTypes.Contains(ActivityType) {
			t.Errorf("Generic Activity Type '%v' should not be valid", ActivityType)
		}
		for _, inValidType := range ActivityTypes {
			if IntransitiveActivityTypes.Contains(inValidType) {
				t.Errorf("APObject Type '%v' should be invalid", inValidType)
			}
		}
		if IntransitiveActivityTypes.Contains(invalidType) {
			t.Errorf("Activity Type '%v' should not be valid", invalidType)
		}
		for _, validType := range IntransitiveActivityTypes {
			if !IntransitiveActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should be valid", validType)
			}
		}
	}
	{
		var invalidType ActivityVocabularyType = "RandomType"

		if ActivityTypes.Contains(ActivityType) {
			t.Errorf("Generic Activity Type '%v' should not be valid", ActivityType)
		}
		for _, inValidType := range CollectionManagementActivityTypes {
			if !CollectionManagementActivityTypes.Contains(inValidType) {
				t.Errorf("APObject Type '%v' should be valid", inValidType)
			}
		}
		if CollectionManagementActivityTypes.Contains(invalidType) {
			t.Errorf("Activity Type '%v' should not be valid", invalidType)
		}
		for _, validType := range ContentManagementActivityTypes {
			if CollectionManagementActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should not be valid", validType)
			}
		}
		for _, validType := range ReactionsActivityTypes {
			if CollectionManagementActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should not be valid", validType)
			}
		}
	}

	{
		var invalidType ActivityVocabularyType = "RandomType"

		if ActivityTypes.Contains(ActivityType) {
			t.Errorf("Generic Activity Type '%v' should not be valid", ActivityType)
		}
		for _, inValidType := range ContentManagementActivityTypes {
			if !ContentManagementActivityTypes.Contains(inValidType) {
				t.Errorf("APObject Type '%v' should be valid", inValidType)
			}
		}
		if ContentManagementActivityTypes.Contains(invalidType) {
			t.Errorf("Activity Type '%v' should not be valid", invalidType)
		}
		for _, validType := range CollectionManagementActivityTypes {
			if ContentManagementActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should not be valid", validType)
			}
		}
		for _, validType := range ReactionsActivityTypes {
			if ContentManagementActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should not be valid", validType)
			}
		}
	}
	{
		var invalidType ActivityVocabularyType = "RandomType"

		if ReactionsActivityTypes.Contains(ActivityType) {
			t.Errorf("Generic Activity Type '%v' should not be valid", ActivityType)
		}
		for _, inValidType := range ReactionsActivityTypes {
			if !ReactionsActivityTypes.Contains(inValidType) {
				t.Errorf("APObject Type '%v' should be valid", inValidType)
			}
		}
		if ReactionsActivityTypes.Contains(invalidType) {
			t.Errorf("Activity Type '%v' should not be valid", invalidType)
		}
		for _, validType := range CollectionManagementActivityTypes {
			if ReactionsActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should not be valid", validType)
			}
		}
		for _, validType := range ContentManagementActivityTypes {
			if ReactionsActivityTypes.Contains(validType) {
				t.Errorf("Activity Type '%v' should not be valid", validType)
			}
		}
	}
	{
		for _, validType := range CollectionTypes {
			if !CollectionTypes.Contains(validType) {
				t.Errorf("Generic Type '%#v' should be valid", validType)
			}
		}
	}
	{
		var invalidType ActivityVocabularyType = "RandomType"

		if ActorTypes.Contains(invalidType) {
			t.Errorf("APObject Type '%v' should not be valid", invalidType)
		}
		for _, validType := range ActorTypes {
			if !ActorTypes.Contains(validType) {
				t.Errorf("APObject Type '%v' should be valid", validType)
			}
		}
	}
	{
		for _, validType := range GenericObjectTypes {
			if !GenericObjectTypes.Contains(validType) {
				t.Errorf("Generic Type '%v' should be valid", validType)
			}
		}
	}
	{
		var invalidType ActivityVocabularyType = "RandomType"

		if ObjectTypes.Contains(invalidType) {
			t.Errorf("APObject Type '%v' should not be valid", invalidType)
		}
		for _, validType := range ObjectTypes {
			if !ObjectTypes.Contains(validType) {
				t.Errorf("APObject Type '%v' should be valid", validType)
			}
		}
	}
}

func TestObject_IsLink(t *testing.T) {
	o := ObjectNew(ObjectType)
	o.ID = "test"
	if o.IsLink() {
		t.Errorf("%#v should not be a valid link", o.Type)
	}
	m := ObjectNew(AcceptType)
	m.ID = "test"
	if m.IsLink() {
		t.Errorf("%#v should not be a valid link", m.Type)
	}
}

func TestObject_IsObject(t *testing.T) {
	o := ObjectNew(ObjectType)
	o.ID = "test"
	if !o.IsObject() {
		t.Errorf("%#v should be a valid object", o.Type)
	}
	m := ObjectNew(AcceptType)
	m.ID = "test"
	if !m.IsObject() {
		t.Errorf("%#v should be a valid object", m.Type)
	}
}

func TestObjectsArr_Append(t *testing.T) {
	d := make(ItemCollection, 0)

	val := Object{ID: ID("grrr")}

	d.Append(val)

	if len(d) != 1 {
		t.Errorf("Objects array should have exactly an element")
	}
	if !reflect.DeepEqual(d[0], val) {
		t.Errorf("First item in object array does not match %q", val.ID)
	}
}

func TestRecipients(t *testing.T) {
	bob := PersonNew("bob")
	alice := PersonNew("alice")
	foo := OrganizationNew("foo")
	bar := GroupNew("bar")

	first := make(ItemCollection, 0)
	if len(first) != 0 {
		t.Errorf("Objects array should have exactly an element")
	}

	first.Append(bob)
	first.Append(alice)
	first.Append(foo)
	first.Append(bar)
	if len(first) != 4 {
		t.Errorf("Objects array should have exactly 4(four) elements, not %d", len(first))
	}

	first.Append(bar)
	first.Append(alice)
	first.Append(foo)
	first.Append(bob)
	if len(first) != 8 {
		t.Errorf("Objects array should have exactly 8(eight) elements, not %d", len(first))
	}

	ItemCollectionDeduplication(&first)
	if len(first) != 4 {
		t.Errorf("Objects array should have exactly 4(four) elements, not %d", len(first))
	}

	second := make(ItemCollection, 0)
	second.Append(bar)
	second.Append(foo)

	ItemCollectionDeduplication(&first, &second)
	if len(first) != 4 {
		t.Errorf("First Objects array should have exactly 8(eight) elements, not %d", len(first))
	}
	if len(second) != 0 {
		t.Errorf("Second Objects array should have exactly 0(zero) elements, not %d", len(second))
	}

	_, err := ItemCollectionDeduplication(&first, &second, nil)
	if err != nil {
		t.Errorf("Deduplication with empty array failed")
	}
}

func validateEmptyObject(o Object, t *testing.T) {
	if o.ID != "" {
		t.Errorf("Unmarshaled object %T should have empty ID, received %q", o, o.ID)
	}
	if o.Type != "" {
		t.Errorf("Unmarshaled object %T should have empty Type, received %q", o, o.Type)
	}
	if o.AttributedTo != nil {
		t.Errorf("Unmarshaled object %T should have empty AttributedTo, received %q", o, o.AttributedTo)
	}
	if len(o.Name) != 0 {
		t.Errorf("Unmarshaled object %T should have empty Name, received %q", o, o.Name)
	}
	if len(o.Summary) != 0 {
		t.Errorf("Unmarshaled object %T should have empty Summary, received %q", o, o.Summary)
	}
	if len(o.Content) != 0 {
		t.Errorf("Unmarshaled object %T should have empty Content, received %q", o, o.Content)
	}
	if o.URL != nil {
		t.Errorf("Unmarshaled object %T should have empty URL, received %v", o, o.URL)
	}
	if o.Icon != nil {
		t.Errorf("Unmarshaled object %T should have empty Icon, received %v", o, o.Icon)
	}
	if o.Image != nil {
		t.Errorf("Unmarshaled object %T should have empty Image, received %v", o, o.Image)
	}
	if !o.Published.IsZero() {
		t.Errorf("Unmarshaled object %T should have empty Published, received %q", o, o.Published)
	}
	if !o.StartTime.IsZero() {
		t.Errorf("Unmarshaled object %T should have empty StartTime, received %q", o, o.StartTime)
	}
	if !o.Updated.IsZero() {
		t.Errorf("Unmarshaled object %T should have empty Updated, received %q", o, o.Updated)
	}
	if !o.EndTime.IsZero() {
		t.Errorf("Unmarshaled object %T should have empty EndTime, received %q", o, o.EndTime)
	}
	if o.Duration != 0 {
		t.Errorf("Unmarshaled object %T should have empty Duration, received %q", o, o.Duration)
	}
	if len(o.To) > 0 {
		t.Errorf("Unmarshaled object %T should have empty To, received %q", o, o.To)
	}
	if len(o.Bto) > 0 {
		t.Errorf("Unmarshaled object %T should have empty Bto, received %q", o, o.Bto)
	}
	if len(o.CC) > 0 {
		t.Errorf("Unmarshaled object %T should have empty CC, received %q", o, o.CC)
	}
	if len(o.BCC) > 0 {
		t.Errorf("Unmarshaled object %T should have empty BCC, received %q", o, o.BCC)
	}
	validateEmptySource(o.Source, t)
}

func validateEmptySource(s Source, t *testing.T) {
	if s.MediaType != "" {
		t.Errorf("Unmarshalled object %T should have empty Source.MediaType, received %q", s, s.MediaType)
	}
	if s.Content != nil {
		t.Errorf("Unmarshalled object %T should have empty Source.Content, received %q", s, s.Content)
	}
}

func TestObject_UnmarshalJSON(t *testing.T) {
	o := Object{}

	dataEmpty := []byte("{}")
	o.UnmarshalJSON(dataEmpty)
	validateEmptyObject(o, t)
}

func TestMimeType_UnmarshalJSON(t *testing.T) {
	m := MimeType("")
	dataEmpty := []byte("")

	m.UnmarshalJSON(dataEmpty)
	if m != "" {
		t.Errorf("Unmarshaled object %T should be an empty string, received %q", m, m)
	}
}

func TestLangRefValue_String(t *testing.T) {
	t.Skipf("TODO")
}

func TestLangRefValue_UnmarshalJSON(t *testing.T) {
	t.Skipf("TODO")
}

func TestLangRefValue_UnmarshalText(t *testing.T) {
	t.Skipf("TODO")
}

func TestLangRef_UnmarshalText(t *testing.T) {
	l := LangRef("")
	dataEmpty := []byte("")

	l.UnmarshalText(dataEmpty)
	if l != "" {
		t.Errorf("Unmarshaled object %T should be an empty string, received %q", l, l)
	}
}

func TestObject_GetID(t *testing.T) {
	a := Object{}
	testVal := "crash$"
	a.ID = ID(testVal)
	if string(a.GetID()) != testVal {
		t.Errorf("%T should return %q, Received %q", a.GetID, testVal, a.GetID())
	}
}

func TestObject_GetLink(t *testing.T) {
	a := Object{}
	testVal := "crash$"
	a.ID = ID(testVal)
	if string(a.GetLink()) != testVal {
		t.Errorf("%T should return %q, Received %q", a.GetLink, testVal, a.GetLink())
	}
}

func TestObject_GetType(t *testing.T) {
	a := Object{}
	a.Type = ActorType
	if a.GetType() != ActorType {
		t.Errorf("%T should return %q, Received %q", a.GetType, ActorType, a.GetType())
	}
}

func TestToObject(t *testing.T) {
	var it Item
	ob := ObjectNew(ArticleType)
	it = ob

	o, err := ToObject(it)
	if err != nil {
		t.Error(err)
	}
	if o != ob {
		t.Errorf("Invalid activity returned by ToObject #%v", ob)
	}

	act := ActivityNew("test", CreateType, nil)
	it = act

	a, err := ToObject(it)
	if err != nil {
		t.Errorf("Error returned when calling ToObject with activity should be nil, received %s", err)
	}
	if a == nil {
		t.Errorf("Invalid return by ToObject #%v, should have not been nil", a)
	}
}

func TestFlattenObjectProperties(t *testing.T) {
	t.Skipf("TODO")
}

func TestFlattenProperties(t *testing.T) {
	t.Skipf("TODO")
}

func TestToTombstone(t *testing.T) {
	t.Skipf("TODO")
}

func TestToRelationship(t *testing.T) {
	t.Skipf("TODO")
}

func TestObject_Recipients(t *testing.T) {
	t.Skipf("TODO")
}

func TestRelationship_Recipients(t *testing.T) {
	t.Skipf("TODO")
}

func TestTombstone_Recipients(t *testing.T) {
	t.Skipf("TODO")
}

func TestItemCollectionDeduplication(t *testing.T) {
	t.Skipf("TODO")
}

func TestSource_UnmarshalJSON(t *testing.T) {
	s := Source{}

	dataEmpty := []byte("{}")
	s.UnmarshalJSON(dataEmpty)
	validateEmptySource(s, t)
}

func TestGetAPSource(t *testing.T) {
	data := []byte(`{"source": {"content": "test", "mediaType": "text/plain" }}`)

	a := GetAPSource(data)

	if a.Content.First().String() != "test" {
		t.Errorf("Content didn't match test value. Received %q, expecting %q", a.Content, "test")
	}
	if a.MediaType != "text/plain" {
		t.Errorf("Content didn't match test value. Received %q, expecting %q", a.MediaType, "text/plain")
	}
}

func TestObject_Clean(t *testing.T) {
	t.Skip("TODO")
}

func TestObject_IsCollection(t *testing.T) {
	t.Skip("TODO")
}

func TestActivityVocabularyType_MarshalJSON(t *testing.T) {
	t.Skip("TODO")
}

func TestObject_MarshalJSON(t *testing.T) {
	type fields struct {
		ID           ID
		Type         ActivityVocabularyType
		Name         NaturalLanguageValues
		Attachment   Item
		AttributedTo Item
		Audience     ItemCollection
		Content      NaturalLanguageValues
		Context      Item
		MediaType    MimeType
		EndTime      time.Time
		Generator    Item
		Icon         Item
		Image        Item
		InReplyTo    Item
		Location     Item
		Preview      Item
		Published    time.Time
		Replies      Item
		StartTime    time.Time
		Summary      NaturalLanguageValues
		Tag          ItemCollection
		Updated      time.Time
		URL          LinkOrIRI
		To           ItemCollection
		Bto          ItemCollection
		CC           ItemCollection
		BCC          ItemCollection
		Duration     time.Duration
		Likes        Item
		Shares       Item
		Source       Source
	}
	tests := []struct {
		name    string
		fields  fields
		want    []byte
		wantErr bool
	}{
		{
			name:    "Empty",
			fields:  fields{},
			want:    nil,
			wantErr: false,
		},
		{
			name: "JustID",
			fields: fields{
				ID: ID("example.com"),
			},
			want:    []byte(`{"id":"example.com"}`),
			wantErr: false,
		},
		{
			name: "JustType",
			fields: fields{
				Type: ActivityVocabularyType("myType"),
			},
			want:    []byte(`{"type":"myType"}`),
			wantErr: false,
		},
		{
			name: "JustOneName",
			fields: fields{
				Name: NaturalLanguageValues{
					{Ref: NilLangRef, Value: "ana"},
				},
			},
			want:    []byte(`{"name":"ana"}`),
			wantErr: false,
		},
		{
			name: "MoreNames",
			fields: fields{
				Name: NaturalLanguageValues{
					{Ref: "en", Value: "anna"},
					{Ref: "fr", Value: "anne"},
				},
			},
			want:    []byte(`{"nameMap":{"en":"anna","fr":"anne"}}`),
			wantErr: false,
		},
		{
			name: "JustOneSummary",
			fields: fields{
				Summary: NaturalLanguageValues{
					{Ref: NilLangRef, Value: "test summary"},
				},
			},
			want:    []byte(`{"summary":"test summary"}`),
			wantErr: false,
		},
		{
			name: "MoreSummaryEntries",
			fields: fields{
				Summary: NaturalLanguageValues{
					{Ref: "en", Value: "test summary"},
					{Ref: "fr", Value: "teste summary"},
				},
			},
			want:    []byte(`{"summaryMap":{"en":"test summary","fr":"teste summary"}}`),
			wantErr: false,
		},
		{
			name: "JustOneContent",
			fields: fields{
				Content: NaturalLanguageValues{
					{Ref: NilLangRef, Value: "test content"},
				},
			},
			want:    []byte(`{"content":"test content"}`),
			wantErr: false,
		},
		{
			name: "MoreContentEntries",
			fields: fields{
				Content: NaturalLanguageValues{
					{Ref: "en", Value: "test content"},
					{Ref: "fr", Value: "teste content"},
				},
			},
			want:    []byte(`{"contentMap":{"en":"test content","fr":"teste content"}}`),
			wantErr: false,
		},
		{
			name: "MediaType",
			fields: fields{
				MediaType: MimeType("text/stupid"),
			},
			want:    []byte(`{"mediaType":"text/stupid"}`),
			wantErr: false,
		},
		{
			name: "Attachment",
			fields: fields{
				Attachment: &Object{
					ID:   "some example",
					Type: VideoType,
				},
			},
			want:    []byte(`{"attachment":{"id":"some example","type":"Video"}}`),
			wantErr: false,
		},
		{
			name: "AttributedTo",
			fields: fields{
				AttributedTo: &Actor{
					ID:   "http://example.com/ana",
					Type: PersonType,
				},
			},
			want:    []byte(`{"attributedTo":{"id":"http://example.com/ana","type":"Person"}}`),
			wantErr: false,
		},
		{
			name: "AttributedToDouble",
			fields: fields{
				AttributedTo: ItemCollection{
					&Actor{
						ID:   "http://example.com/ana",
						Type: PersonType,
					},
					&Actor{
						ID:   "http://example.com/GGG",
						Type: GroupType,
					},
				},
			},
			want:    []byte(`{"attributedTo":[{"id":"http://example.com/ana","type":"Person"},{"id":"http://example.com/GGG","type":"Group"}]}`),
			wantErr: false,
		},
		{
			name: "Source",
			fields: fields{
				Source: Source{
					MediaType: MimeType("text/plain"),
					Content:   NaturalLanguageValues{},
				},
			},
			want:    []byte(`{"source":{"mediaType":"text/plain"}}`),
			wantErr: false,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			o := Object{
				ID:           tt.fields.ID,
				Type:         tt.fields.Type,
				Name:         tt.fields.Name,
				Attachment:   tt.fields.Attachment,
				AttributedTo: tt.fields.AttributedTo,
				Audience:     tt.fields.Audience,
				Content:      tt.fields.Content,
				Context:      tt.fields.Context,
				MediaType:    tt.fields.MediaType,
				EndTime:      tt.fields.EndTime,
				Generator:    tt.fields.Generator,
				Icon:         tt.fields.Icon,
				Image:        tt.fields.Image,
				InReplyTo:    tt.fields.InReplyTo,
				Location:     tt.fields.Location,
				Preview:      tt.fields.Preview,
				Published:    tt.fields.Published,
				Replies:      tt.fields.Replies,
				StartTime:    tt.fields.StartTime,
				Summary:      tt.fields.Summary,
				Tag:          tt.fields.Tag,
				Updated:      tt.fields.Updated,
				URL:          tt.fields.URL,
				To:           tt.fields.To,
				Bto:          tt.fields.Bto,
				CC:           tt.fields.CC,
				BCC:          tt.fields.BCC,
				Duration:     tt.fields.Duration,
				Likes:        tt.fields.Likes,
				Shares:       tt.fields.Shares,
				Source:       tt.fields.Source,
			}
			got, err := o.MarshalJSON()
			if (err != nil) != tt.wantErr {
				t.Errorf("MarshalJSON() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("MarshalJSON() got = %s, want %s", got, tt.want)
			}
		})
	}
}

func TestSource_MarshalJSON(t *testing.T) {
	type fields struct {
		Content   NaturalLanguageValues
		MediaType MimeType
	}
	tests := []struct {
		name    string
		fields  fields
		want    []byte
		wantErr bool
	}{
		{
			name:    "Empty",
			fields:  fields{},
			want:    nil,
			wantErr: false,
		},
		{
			name:    "MediaType",
			fields:  fields{
				MediaType: MimeType("blank"),
			},
			want:    []byte(`{"mediaType":"blank"}`),
			wantErr: false,
		},
		{
			name:    "OneContentValue",
			fields:  fields{
				Content: NaturalLanguageValues{
					{Value: "test"},
				},
			},
			want:    []byte(`{"content":"test"}`),
			wantErr: false,
		},
		{
			name:    "MultipleContentValues",
			fields:  fields{
				Content: NaturalLanguageValues{
					{
						Ref:   "en",
						Value: "test",
					},
					{
						Ref:   "fr",
						Value: "teste",
					},
				},
			},
			want:    []byte(`{"contentMap":{"en":"test","fr":"teste"}}`),
			wantErr: false,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			s := Source{
				Content:   tt.fields.Content,
				MediaType: tt.fields.MediaType,
			}
			got, err := s.MarshalJSON()
			if (err != nil) != tt.wantErr {
				t.Errorf("MarshalJSON() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("MarshalJSON() got = %s, want %s", got, tt.want)
			}
		})
	}
}