コード例 #1
0
ファイル: scheme_test.go プロジェクト: erinboyd/origin
func TestEncode(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: ""}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "testExternal"}

	scheme := runtime.NewScheme()
	scheme.AddInternalGroupVersion(internalGV)
	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &ExternalSimple{})
	codec := runtime.CodecFor(scheme, externalGV.String())
	test := &InternalSimple{
		TestString: "I'm the same",
	}
	obj := runtime.Object(test)
	data, err := runtime.Encode(codec, obj)
	obj2, err2 := runtime.Decode(codec, data)
	if err != nil || err2 != nil {
		t.Fatalf("Failure: '%v' '%v'", err, err2)
	}
	if _, ok := obj2.(*InternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}
	if !reflect.DeepEqual(obj2, test) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", &test, obj2)
	}
}
コード例 #2
0
// TestDeepCopyOfEmbeddedObject checks to make sure that EmbeddedObject's can be passed through DeepCopy with fidelity
func TestDeepCopyOfEmbeddedObject(t *testing.T) {
	s := runtime.NewScheme()
	s.AddKnownTypes("", &EmbeddedTest{})
	s.AddKnownTypeWithName("v1test", "EmbeddedTest", &EmbeddedTestExternal{})

	original := &EmbeddedTest{
		ID: "outer",
		Object: runtime.EmbeddedObject{
			&EmbeddedTest{
				ID: "inner",
			},
		},
	}

	originalData, err := s.EncodeToVersion(original, "v1test")
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	t.Logf("originalRole = %v\n", string(originalData))

	copyOfOriginal, err := api.Scheme.DeepCopy(original)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	copiedData, err := s.EncodeToVersion(copyOfOriginal.(runtime.Object), "v1test")
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	t.Logf("copyOfRole   = %v\n", string(copiedData))

	if !reflect.DeepEqual(original, copyOfOriginal) {
		t.Errorf("expected \n%v\n, got \n%v", string(originalData), string(copiedData))
	}
}
コード例 #3
0
ファイル: scheme_test.go プロジェクト: alex-mohr/kubernetes
func TestExternalToInternalMapping(t *testing.T) {
	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}

	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName(internalGV.WithKind("OptionalExtensionType"), &InternalOptionalExtensionType{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("OptionalExtensionType"), &ExternalOptionalExtensionType{})

	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)

	table := []struct {
		obj     runtime.Object
		encoded string
	}{
		{
			&InternalOptionalExtensionType{Extension: nil},
			`{"kind":"OptionalExtensionType","apiVersion":"` + externalGV.String() + `"}`,
		},
	}

	for i, item := range table {
		gotDecoded, err := runtime.Decode(codec, []byte(item.encoded))
		if err != nil {
			t.Errorf("unexpected error '%v' (%v)", err, item.encoded)
		} else if e, a := item.obj, gotDecoded; !reflect.DeepEqual(e, a) {
			t.Errorf("%d: unexpected objects:\n%s", i, diff.ObjectGoPrintSideBySide(e, a))
		}
	}
}
コード例 #4
0
ファイル: scheme_test.go プロジェクト: alex-mohr/kubernetes
func TestEncode(t *testing.T) {
	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}

	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &ExternalSimple{})

	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)

	test := &InternalSimple{
		TestString: "I'm the same",
	}
	obj := runtime.Object(test)
	data, err := runtime.Encode(codec, obj)
	obj2, gvk, err2 := codec.Decode(data, nil, nil)
	if err != nil || err2 != nil {
		t.Fatalf("Failure: '%v' '%v'", err, err2)
	}
	if _, ok := obj2.(*InternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}
	if !reflect.DeepEqual(obj2, test) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", test, obj2)
	}
	if !reflect.DeepEqual(gvk, &schema.GroupVersionKind{Group: "test.group", Version: "testExternal", Kind: "Simple"}) {
		t.Errorf("unexpected gvk returned by decode: %#v", gvk)
	}
}
コード例 #5
0
func TestRecognizer(t *testing.T) {
	s := runtime.NewScheme()
	s.AddKnownTypes(schema.GroupVersion{Version: "v1"}, &A{})
	d := recognizer.NewDecoder(
		json.NewSerializer(json.DefaultMetaFactory, s, s, false),
		json.NewYAMLSerializer(json.DefaultMetaFactory, s, s),
	)
	out, _, err := d.Decode([]byte(`
kind: A
apiVersion: v1
`), nil, nil)
	if err != nil {
		t.Fatal(err)
	}
	t.Logf("%#v", out)

	out, _, err = d.Decode([]byte(`
{
  "kind":"A",
  "apiVersion":"v1"
}
`), nil, nil)
	if err != nil {
		t.Fatal(err)
	}
	t.Logf("%#v", out)
}
コード例 #6
0
ファイル: embedded_test.go プロジェクト: 40a/bootkube
func TestDecodeEmptyRawExtensionAsObject(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "v1test"}
	externalGVK := externalGV.WithKind("ObjectTest")

	s := runtime.NewScheme()
	s.AddKnownTypes(internalGV, &ObjectTest{})
	s.AddKnownTypeWithName(externalGVK, &ObjectTestExternal{})

	codec := serializer.NewCodecFactory(s).LegacyCodec(externalGV)

	obj, gvk, err := codec.Decode([]byte(`{"kind":"`+externalGVK.Kind+`","apiVersion":"`+externalGV.String()+`","items":[{}]}`), nil, nil)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	test := obj.(*ObjectTest)
	if unk, ok := test.Items[0].(*runtime.Unknown); !ok || unk.Kind != "" || unk.APIVersion != "" || string(unk.Raw) != "{}" || unk.ContentType != runtime.ContentTypeJSON {
		t.Fatalf("unexpected object: %#v", test.Items[0])
	}
	if *gvk != externalGVK {
		t.Fatalf("unexpected kind: %#v", gvk)
	}

	obj, gvk, err = codec.Decode([]byte(`{"kind":"`+externalGVK.Kind+`","apiVersion":"`+externalGV.String()+`","items":[{"kind":"Other","apiVersion":"v1"}]}`), nil, nil)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	test = obj.(*ObjectTest)
	if unk, ok := test.Items[0].(*runtime.Unknown); !ok || unk.Kind != "" || unk.APIVersion != "" || string(unk.Raw) != `{"kind":"Other","apiVersion":"v1"}` || unk.ContentType != runtime.ContentTypeJSON {
		t.Fatalf("unexpected object: %#v", test.Items[0])
	}
	if *gvk != externalGVK {
		t.Fatalf("unexpected kind: %#v", gvk)
	}
}
コード例 #7
0
func TestDecodeEmptyRawExtensionAsObject(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: ""}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "v1test"}
	externalGVK := externalGV.WithKind("ObjectTest")

	s := runtime.NewScheme()
	s.AddInternalGroupVersion(internalGV)
	s.AddKnownTypes(internalGV, &ObjectTest{})
	s.AddKnownTypeWithName(externalGVK, &ObjectTestExternal{})

	obj, err := s.Decode([]byte(`{"kind":"` + externalGVK.Kind + `","apiVersion":"` + externalGV.String() + `","items":[{}]}`))
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	test := obj.(*ObjectTest)
	if unk, ok := test.Items[0].(*runtime.Unknown); !ok || unk.Kind != "" || unk.APIVersion != "" || string(unk.RawJSON) != "{}" {
		t.Fatalf("unexpected object: %#v", test.Items[0])
	}

	obj, err = s.Decode([]byte(`{"kind":"` + externalGVK.Kind + `","apiVersion":"` + externalGV.String() + `","items":[{"kind":"Other","apiVersion":"v1"}]}`))
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	test = obj.(*ObjectTest)
	if unk, ok := test.Items[0].(*runtime.Unknown); !ok || unk.Kind != "Other" || unk.APIVersion != "v1" || string(unk.RawJSON) != `{"kind":"Other","apiVersion":"v1"}` {
		t.Fatalf("unexpected object: %#v", test.Items[0])
	}
}
コード例 #8
0
ファイル: scheme_test.go プロジェクト: naxhh/heapster
func TestExternalToInternalMapping(t *testing.T) {
	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName("", "OptionalExtensionType", &InternalOptionalExtensionType{})
	scheme.AddKnownTypeWithName("testExternal", "OptionalExtensionType", &ExternalOptionalExtensionType{})

	table := []struct {
		obj     runtime.Object
		encoded string
	}{
		{
			&InternalOptionalExtensionType{Extension: runtime.EmbeddedObject{nil}},
			`{"kind":"OptionalExtensionType","apiVersion":"testExternal"}`,
		},
	}

	for _, item := range table {
		gotDecoded, err := scheme.Decode([]byte(item.encoded))
		if err != nil {
			t.Errorf("unexpected error '%v' (%v)", err, item.encoded)
		} else if e, a := item.obj, gotDecoded; !reflect.DeepEqual(e, a) {
			var eEx, aEx runtime.Object
			if obj, ok := e.(*InternalOptionalExtensionType); ok {
				eEx = obj.Extension.Object
			}
			if obj, ok := a.(*InternalOptionalExtensionType); ok {
				aEx = obj.Extension.Object
			}
			t.Errorf("expected %#v, got %#v (%#v, %#v)", e, a, eEx, aEx)
		}
	}
}
コード例 #9
0
ファイル: cmd_test.go プロジェクト: tobad357/contrib
func newExternalScheme() (*runtime.Scheme, meta.RESTMapper, runtime.Codec) {
	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName("", "Type", &internalType{})
	scheme.AddKnownTypeWithName("unlikelyversion", "Type", &externalType{})
	//This tests that kubectl will not confuse the external scheme with the internal scheme, even when they accidentally have versions of the same name.
	scheme.AddKnownTypeWithName(testapi.Version(), "Type", &ExternalType2{})

	codec := runtime.CodecFor(scheme, "unlikelyversion")
	validVersion := testapi.Version()
	mapper := meta.NewDefaultRESTMapper("apitest", []string{"unlikelyversion", validVersion}, func(version string) (*meta.VersionInterfaces, error) {
		return &meta.VersionInterfaces{
			Codec:            runtime.CodecFor(scheme, version),
			ObjectConvertor:  scheme,
			MetadataAccessor: meta.NewAccessor(),
		}, versionErrIfFalse(version == validVersion || version == "unlikelyversion")
	})
	for _, version := range []string{"unlikelyversion", validVersion} {
		for kind := range scheme.KnownTypes(version) {
			mixedCase := false
			scope := meta.RESTScopeNamespace
			mapper.Add(scope, kind, version, mixedCase)
		}
	}

	return scheme, mapper, codec
}
コード例 #10
0
ファイル: scheme_test.go プロジェクト: erinboyd/origin
func TestExternalToInternalMapping(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: ""}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "testExternal"}

	scheme := runtime.NewScheme()
	scheme.AddInternalGroupVersion(internalGV)
	scheme.AddKnownTypeWithName(internalGV.WithKind("OptionalExtensionType"), &InternalOptionalExtensionType{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("OptionalExtensionType"), &ExternalOptionalExtensionType{})

	table := []struct {
		obj     runtime.Object
		encoded string
	}{
		{
			&InternalOptionalExtensionType{Extension: runtime.EmbeddedObject{Object: nil}},
			`{"kind":"OptionalExtensionType","apiVersion":"` + externalGV.String() + `"}`,
		},
	}

	for _, item := range table {
		gotDecoded, err := runtime.Decode(scheme, []byte(item.encoded))
		if err != nil {
			t.Errorf("unexpected error '%v' (%v)", err, item.encoded)
		} else if e, a := item.obj, gotDecoded; !reflect.DeepEqual(e, a) {
			var eEx, aEx runtime.Object
			if obj, ok := e.(*InternalOptionalExtensionType); ok {
				eEx = obj.Extension.Object
			}
			if obj, ok := a.(*InternalOptionalExtensionType); ok {
				aEx = obj.Extension.Object
			}
			t.Errorf("expected %#v, got %#v (%#v, %#v)", e, a, eEx, aEx)
		}
	}
}
コード例 #11
0
ファイル: cmd_test.go プロジェクト: mataihang/kubernetes
func newExternalScheme() (*runtime.Scheme, meta.RESTMapper, runtime.Codec) {
	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName(internalGV.WithKind("Type"), &internalType{})
	scheme.AddKnownTypeWithName(unlikelyGV.WithKind("Type"), &externalType{})
	//This tests that kubectl will not confuse the external scheme with the internal scheme, even when they accidentally have versions of the same name.
	scheme.AddKnownTypeWithName(validVersionGV.WithKind("Type"), &ExternalType2{})

	codecs := serializer.NewCodecFactory(scheme)
	codec := codecs.LegacyCodec(unlikelyGV)
	mapper := meta.NewDefaultRESTMapper([]unversioned.GroupVersion{unlikelyGV, validVersionGV}, func(version unversioned.GroupVersion) (*meta.VersionInterfaces, error) {
		return &meta.VersionInterfaces{
			ObjectConvertor:  scheme,
			MetadataAccessor: meta.NewAccessor(),
		}, versionErrIfFalse(version == validVersionGV || version == unlikelyGV)
	})
	for _, gv := range []unversioned.GroupVersion{unlikelyGV, validVersionGV} {
		for kind := range scheme.KnownTypes(gv) {
			gvk := gv.WithKind(kind)

			scope := meta.RESTScopeNamespace
			mapper.Add(gvk, scope)
		}
	}

	return scheme, mapper, codec
}
コード例 #12
0
ファイル: scheme_test.go プロジェクト: alex-mohr/kubernetes
func TestUnversionedTypes(t *testing.T) {
	internalGV := schema.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := schema.GroupVersion{Group: "test.group", Version: "testExternal"}
	otherGV := schema.GroupVersion{Group: "group", Version: "other"}

	scheme := runtime.NewScheme()
	scheme.AddUnversionedTypes(externalGV, &InternalSimple{})
	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &ExternalSimple{})
	scheme.AddKnownTypeWithName(otherGV.WithKind("Simple"), &ExternalSimple{})

	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)

	if unv, ok := scheme.IsUnversioned(&InternalSimple{}); !unv || !ok {
		t.Fatalf("type not unversioned and in scheme: %t %t", unv, ok)
	}

	kinds, _, err := scheme.ObjectKinds(&InternalSimple{})
	if err != nil {
		t.Fatal(err)
	}
	kind := kinds[0]
	if kind != externalGV.WithKind("InternalSimple") {
		t.Fatalf("unexpected: %#v", kind)
	}

	test := &InternalSimple{
		TestString: "I'm the same",
	}
	obj := runtime.Object(test)
	data, err := runtime.Encode(codec, obj)
	if err != nil {
		t.Fatal(err)
	}
	obj2, gvk, err := codec.Decode(data, nil, nil)
	if err != nil {
		t.Fatal(err)
	}
	if _, ok := obj2.(*InternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}
	if !reflect.DeepEqual(obj2, test) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", test, obj2)
	}
	// object is serialized as an unversioned object (in the group and version it was defined in)
	if !reflect.DeepEqual(gvk, &schema.GroupVersionKind{Group: "test.group", Version: "testExternal", Kind: "InternalSimple"}) {
		t.Errorf("unexpected gvk returned by decode: %#v", gvk)
	}

	// when serialized to a different group, the object is kept in its preferred name
	codec = serializer.NewCodecFactory(scheme).LegacyCodec(otherGV)
	data, err = runtime.Encode(codec, obj)
	if err != nil {
		t.Fatal(err)
	}
	if string(data) != `{"apiVersion":"test.group/testExternal","kind":"InternalSimple","testString":"I'm the same"}`+"\n" {
		t.Errorf("unexpected data: %s", data)
	}
}
コード例 #13
0
func TestEmbeddedObject(t *testing.T) {
	s := runtime.NewScheme()
	s.AddKnownTypes("", &EmbeddedTest{})
	s.AddKnownTypeWithName("v1test", "EmbeddedTest", &EmbeddedTestExternal{})

	outer := &EmbeddedTest{
		ID: "outer",
		Object: runtime.EmbeddedObject{
			&EmbeddedTest{
				ID: "inner",
			},
		},
	}

	wire, err := s.EncodeToVersion(outer, "v1test")
	if err != nil {
		t.Fatalf("Unexpected encode error '%v'", err)
	}

	t.Logf("Wire format is:\n%v\n", string(wire))

	decoded, err := s.Decode(wire)
	if err != nil {
		t.Fatalf("Unexpected decode error %v", err)
	}

	if e, a := outer, decoded; !reflect.DeepEqual(e, a) {
		t.Errorf("Expected: %#v but got %#v", e, a)
	}

	// test JSON decoding of the external object, which should preserve
	// raw bytes
	var externalViaJSON EmbeddedTestExternal
	err = json.Unmarshal(wire, &externalViaJSON)
	if err != nil {
		t.Fatalf("Unexpected decode error %v", err)
	}
	if externalViaJSON.Kind == "" || externalViaJSON.APIVersion == "" || externalViaJSON.ID != "outer" {
		t.Errorf("Expected objects to have type info set, got %#v", externalViaJSON)
	}
	if !reflect.DeepEqual(externalViaJSON.EmptyObject.RawJSON, []byte("null")) || len(externalViaJSON.Object.RawJSON) == 0 {
		t.Errorf("Expected deserialization of nested objects into bytes, got %#v", externalViaJSON)
	}

	// test JSON decoding, too, since Decode uses yaml unmarshalling.
	// Generic Unmarshalling of JSON cannot load the nested objects because there is
	// no default schema set.  Consumers wishing to get direct JSON decoding must use
	// the external representation
	var decodedViaJSON EmbeddedTest
	err = json.Unmarshal(wire, &decodedViaJSON)
	if err != nil {
		t.Fatalf("Unexpected decode error %v", err)
	}
	if a := decodedViaJSON; a.Object.Object != nil || a.EmptyObject.Object != nil {
		t.Errorf("Expected embedded objects to be nil: %#v", a)
	}
}
コード例 #14
0
ファイル: scheme_test.go プロジェクト: alex-mohr/kubernetes
func TestMetaValues(t *testing.T) {
	internalGV := schema.GroupVersion{Group: "test.group", Version: "__internal"}
	externalGV := schema.GroupVersion{Group: "test.group", Version: "externalVersion"}

	s := runtime.NewScheme()
	s.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})
	s.AddKnownTypeWithName(externalGV.WithKind("Simple"), &ExternalSimple{})

	internalToExternalCalls := 0
	externalToInternalCalls := 0

	// Register functions to verify that scope.Meta() gets set correctly.
	err := s.AddConversionFuncs(
		func(in *InternalSimple, out *ExternalSimple, scope conversion.Scope) error {
			t.Logf("internal -> external")
			scope.Convert(&in.TestString, &out.TestString, 0)
			internalToExternalCalls++
			return nil
		},
		func(in *ExternalSimple, out *InternalSimple, scope conversion.Scope) error {
			t.Logf("external -> internal")
			scope.Convert(&in.TestString, &out.TestString, 0)
			externalToInternalCalls++
			return nil
		},
	)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	simple := &InternalSimple{
		TestString: "foo",
	}

	s.Log(t)

	out, err := s.ConvertToVersion(simple, externalGV)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	internal, err := s.ConvertToVersion(out, internalGV)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	if e, a := simple, internal; !reflect.DeepEqual(e, a) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", e, a)
	}

	if e, a := 1, internalToExternalCalls; e != a {
		t.Errorf("Expected %v, got %v", e, a)
	}
	if e, a := 1, externalToInternalCalls; e != a {
		t.Errorf("Expected %v, got %v", e, a)
	}
}
コード例 #15
0
ファイル: scheme_test.go プロジェクト: resouer/contrib
func TestExtensionMapping(t *testing.T) {
	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName("", "ExtensionType", &InternalExtensionType{})
	scheme.AddKnownTypeWithName("", "OptionalExtensionType", &InternalOptionalExtensionType{})
	scheme.AddKnownTypeWithName("", "A", &ExtensionA{})
	scheme.AddKnownTypeWithName("", "B", &ExtensionB{})
	scheme.AddKnownTypeWithName("testExternal", "ExtensionType", &ExternalExtensionType{})
	scheme.AddKnownTypeWithName("testExternal", "OptionalExtensionType", &ExternalOptionalExtensionType{})
	scheme.AddKnownTypeWithName("testExternal", "A", &ExtensionA{})
	scheme.AddKnownTypeWithName("testExternal", "B", &ExtensionB{})

	table := []struct {
		obj     runtime.Object
		encoded string
	}{
		{
			&InternalExtensionType{Extension: runtime.EmbeddedObject{Object: &ExtensionA{TestString: "foo"}}},
			`{"kind":"ExtensionType","apiVersion":"testExternal","extension":{"kind":"A","testString":"foo"}}
`,
		}, {
			&InternalExtensionType{Extension: runtime.EmbeddedObject{Object: &ExtensionB{TestString: "bar"}}},
			`{"kind":"ExtensionType","apiVersion":"testExternal","extension":{"kind":"B","testString":"bar"}}
`,
		}, {
			&InternalExtensionType{Extension: runtime.EmbeddedObject{Object: nil}},
			`{"kind":"ExtensionType","apiVersion":"testExternal","extension":null}
`,
		},
	}

	for _, item := range table {
		gotEncoded, err := scheme.EncodeToVersion(item.obj, "testExternal")
		if err != nil {
			t.Errorf("unexpected error '%v' (%#v)", err, item.obj)
		} else if e, a := item.encoded, string(gotEncoded); e != a {
			t.Errorf("expected\n%#v\ngot\n%#v\n", e, a)
		}

		gotDecoded, err := scheme.Decode([]byte(item.encoded))
		if err != nil {
			t.Errorf("unexpected error '%v' (%v)", err, item.encoded)
		} else if e, a := item.obj, gotDecoded; !reflect.DeepEqual(e, a) {
			var eEx, aEx runtime.Object
			if obj, ok := e.(*InternalExtensionType); ok {
				eEx = obj.Extension.Object
			}
			if obj, ok := a.(*InternalExtensionType); ok {
				aEx = obj.Extension.Object
			}
			t.Errorf("expected %#v, got %#v (%#v, %#v)", e, a, eEx, aEx)
		}
	}
}
コード例 #16
0
ファイル: etcd_helper_test.go プロジェクト: rnd-ua/scope
func init() {
	scheme = runtime.NewScheme()
	scheme.AddKnownTypes("", &storagetesting.TestResource{})
	scheme.AddKnownTypes(testapi.Default.Version(), &storagetesting.TestResource{})
	codec = runtime.CodecFor(scheme, testapi.Default.Version())
	scheme.AddConversionFuncs(
		func(in *storagetesting.TestResource, out *storagetesting.TestResource, s conversion.Scope) error {
			*out = *in
			return nil
		},
	)
}
コード例 #17
0
ファイル: scheme_test.go プロジェクト: naxhh/heapster
func TestInvalidObjectValueKind(t *testing.T) {
	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName("", "Simple", &InternalSimple{})

	embedded := &runtime.EmbeddedObject{}
	switch obj := embedded.Object.(type) {
	default:
		_, _, err := scheme.ObjectVersionAndKind(obj)
		if err == nil {
			t.Errorf("Expected error on invalid kind")
		}
	}
}
コード例 #18
0
ファイル: codec_test.go プロジェクト: Xmagicer/origin
// Returns a new Scheme set up with the test objects needed by TestDirectCodec.
func GetDirectCodecTestScheme() *runtime.Scheme {
	internalGV := unversioned.GroupVersion{Version: runtime.APIVersionInternal}
	externalGV := unversioned.GroupVersion{Version: "v1"}

	s := runtime.NewScheme()
	// Ordinarily, we wouldn't add TestType2, but because this is a test and
	// both types are from the same package, we need to get it into the system
	// so that converter will match it with ExternalType2.
	s.AddKnownTypes(internalGV, &TestType1{})
	s.AddKnownTypes(externalGV, &ExternalTestType1{})

	s.AddUnversionedTypes(externalGV, &unversioned.Status{})
	return s
}
コード例 #19
0
ファイル: scheme_test.go プロジェクト: ysh7/kubernetes
func TestMetaValuesUnregisteredConvert(t *testing.T) {
	type InternalSimple struct {
		Version    string `json:"apiVersion,omitempty"`
		Kind       string `json:"kind,omitempty"`
		TestString string `json:"testString"`
	}
	type ExternalSimple struct {
		Version    string `json:"apiVersion,omitempty"`
		Kind       string `json:"kind,omitempty"`
		TestString string `json:"testString"`
	}
	s := runtime.NewScheme()
	// We deliberately don't register the types.

	internalToExternalCalls := 0

	// Register functions to verify that scope.Meta() gets set correctly.
	err := s.AddConversionFuncs(
		func(in *InternalSimple, out *ExternalSimple, scope conversion.Scope) error {
			if e, a := "unknown/unknown", scope.Meta().SrcVersion; e != a {
				t.Fatalf("Expected '%v', got '%v'", e, a)
			}
			if e, a := "unknown/unknown", scope.Meta().DestVersion; e != a {
				t.Fatalf("Expected '%v', got '%v'", e, a)
			}
			scope.Convert(&in.TestString, &out.TestString, 0)
			internalToExternalCalls++
			return nil
		},
	)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	simple := &InternalSimple{TestString: "foo"}
	external := &ExternalSimple{}
	err = s.Convert(simple, external)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if e, a := simple.TestString, external.TestString; e != a {
		t.Errorf("Expected %v, got %v", e, a)
	}

	// Verify that our conversion handler got called.
	if e, a := 1, internalToExternalCalls; e != a {
		t.Errorf("Expected %v, got %v", e, a)
	}
}
コード例 #20
0
ファイル: metaonly.go プロジェクト: paralin/kubernetes
func NewMetadataCodecFactory() serializer.CodecFactory {
	// populating another scheme from api.Scheme, registering every kind with
	// MetadataOnlyObject (or MetadataOnlyObjectList).
	scheme := runtime.NewScheme()
	allTypes := api.Scheme.AllKnownTypes()
	for kind := range allTypes {
		if kind.Version == runtime.APIVersionInternal {
			continue
		}
		metaOnlyObject := gvkToMetadataOnlyObject(kind)
		scheme.AddKnownTypeWithName(kind, metaOnlyObject)
	}
	scheme.AddUnversionedTypes(api.Unversioned, &unversioned.Status{})
	return serializer.NewCodecFactory(scheme)
}
コード例 #21
0
ファイル: scheme_test.go プロジェクト: naxhh/heapster
func TestBadJSONRejection(t *testing.T) {
	scheme := runtime.NewScheme()
	badJSONMissingKind := []byte(`{ }`)
	if _, err := scheme.Decode(badJSONMissingKind); err == nil {
		t.Errorf("Did not reject despite lack of kind field: %s", badJSONMissingKind)
	}
	badJSONUnknownType := []byte(`{"kind": "bar"}`)
	if _, err1 := scheme.Decode(badJSONUnknownType); err1 == nil {
		t.Errorf("Did not reject despite use of unknown type: %s", badJSONUnknownType)
	}
	/*badJSONKindMismatch := []byte(`{"kind": "Pod"}`)
	if err2 := DecodeInto(badJSONKindMismatch, &Minion{}); err2 == nil {
		t.Errorf("Kind is set but doesn't match the object type: %s", badJSONKindMismatch)
	}*/
}
コード例 #22
0
ファイル: scheme_test.go プロジェクト: erinboyd/origin
func TestInvalidObjectValueKind(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "", Version: ""}

	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})

	embedded := &runtime.EmbeddedObject{}
	switch obj := embedded.Object.(type) {
	default:
		_, err := scheme.ObjectKind(obj)
		if err == nil {
			t.Errorf("Expected error on invalid kind")
		}
	}
}
コード例 #23
0
// Returns a new Scheme set up with the test objects.
func GetTestScheme() *runtime.Scheme {
	internalGV := unversioned.GroupVersion{Version: "__internal"}
	externalGV := unversioned.GroupVersion{Version: "v1"}

	s := runtime.NewScheme()
	// Ordinarily, we wouldn't add TestType2, but because this is a test and
	// both types are from the same package, we need to get it into the system
	// so that converter will match it with ExternalType2.
	s.AddKnownTypes(internalGV, &TestType1{}, &TestType2{}, &ExternalInternalSame{})
	s.AddKnownTypes(externalGV, &ExternalInternalSame{})
	s.AddKnownTypeWithName(externalGV.WithKind("TestType1"), &ExternalTestType1{})
	s.AddKnownTypeWithName(externalGV.WithKind("TestType2"), &ExternalTestType2{})
	s.AddKnownTypeWithName(internalGV.WithKind("TestType3"), &TestType1{})
	s.AddKnownTypeWithName(externalGV.WithKind("TestType3"), &ExternalTestType1{})
	return s
}
コード例 #24
0
func TestBadJSONRejection(t *testing.T) {
	scheme := runtime.NewScheme()
	codecs := serializer.NewCodecFactory(scheme)
	jsonserializer, _ := codecs.SerializerForFileExtension("json")

	badJSONMissingKind := []byte(`{ }`)
	if _, err := runtime.Decode(jsonserializer, badJSONMissingKind); err == nil {
		t.Errorf("Did not reject despite lack of kind field: %s", badJSONMissingKind)
	}
	badJSONUnknownType := []byte(`{"kind": "bar"}`)
	if _, err1 := runtime.Decode(jsonserializer, badJSONUnknownType); err1 == nil {
		t.Errorf("Did not reject despite use of unknown type: %s", badJSONUnknownType)
	}
	/*badJSONKindMismatch := []byte(`{"kind": "Pod"}`)
	if err2 := DecodeInto(badJSONKindMismatch, &Node{}); err2 == nil {
		t.Errorf("Kind is set but doesn't match the object type: %s", badJSONKindMismatch)
	}*/
}
コード例 #25
0
ファイル: latest.go プロジェクト: ncdc/kubernetes
func init() {
	Scheme = runtime.NewScheme()
	if err := api.AddToScheme(Scheme); err != nil {
		// Programmer error, detect immediately
		panic(err)
	}
	if err := v1.AddToScheme(Scheme); err != nil {
		// Programmer error, detect immediately
		panic(err)
	}
	yamlSerializer := json.NewYAMLSerializer(json.DefaultMetaFactory, Scheme, Scheme)
	Codec = versioning.NewCodecForScheme(
		Scheme,
		yamlSerializer,
		yamlSerializer,
		unversioned.GroupVersion{Version: Version},
		runtime.InternalGroupVersioner,
	)
}
コード例 #26
0
func testScheme(t *testing.T) (*runtime.Scheme, runtime.Codec) {
	scheme := runtime.NewScheme()
	scheme.Log(t)
	scheme.AddKnownTypes(*testapi.Default.GroupVersion(), &storagetesting.TestResource{})
	scheme.AddKnownTypes(testapi.Default.InternalGroupVersion(), &storagetesting.TestResource{})
	if err := scheme.AddConversionFuncs(
		func(in *storagetesting.TestResource, out *storagetesting.TestResource, s conversion.Scope) error {
			*out = *in
			return nil
		},
		func(in, out *time.Time, s conversion.Scope) error {
			*out = *in
			return nil
		},
	); err != nil {
		panic(err)
	}
	codec := serializer.NewCodecFactory(scheme).LegacyCodec(*testapi.Default.GroupVersion())
	return scheme, codec
}
コード例 #27
0
ファイル: scheme_test.go プロジェクト: naxhh/heapster
func TestEncode(t *testing.T) {
	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName("", "Simple", &InternalSimple{})
	scheme.AddKnownTypeWithName("externalVersion", "Simple", &ExternalSimple{})
	codec := runtime.CodecFor(scheme, "externalVersion")
	test := &InternalSimple{
		TestString: "I'm the same",
	}
	obj := runtime.Object(test)
	data, err := codec.Encode(obj)
	obj2, err2 := codec.Decode(data)
	if err != nil || err2 != nil {
		t.Fatalf("Failure: '%v' '%v'", err, err2)
	}
	if _, ok := obj2.(*InternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}
	if !reflect.DeepEqual(obj2, test) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", &test, obj2)
	}
}
コード例 #28
0
// TestDeepCopyOfEmbeddedObject checks to make sure that EmbeddedObject's can be passed through DeepCopy with fidelity
func TestDeepCopyOfEmbeddedObject(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: ""}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "v1test"}
	embeddedTestExternalGVK := externalGV.WithKind("EmbeddedTest")

	s := runtime.NewScheme()
	s.AddInternalGroupVersion(internalGV)
	s.AddKnownTypes(internalGV, &EmbeddedTest{})
	s.AddKnownTypeWithName(embeddedTestExternalGVK, &EmbeddedTestExternal{})

	original := &EmbeddedTest{
		ID: "outer",
		Object: runtime.EmbeddedObject{
			Object: &EmbeddedTest{
				ID: "inner",
			},
		},
	}

	originalData, err := s.EncodeToVersion(original, externalGV.String())
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	t.Logf("originalRole = %v\n", string(originalData))

	copyOfOriginal, err := api.Scheme.DeepCopy(original)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	copiedData, err := s.EncodeToVersion(copyOfOriginal.(runtime.Object), externalGV.String())
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	t.Logf("copyOfRole   = %v\n", string(copiedData))

	if !reflect.DeepEqual(original, copyOfOriginal) {
		t.Errorf("expected \n%v\n, got \n%v", string(originalData), string(copiedData))
	}
}
コード例 #29
0
ファイル: codec_test.go プロジェクト: Xmagicer/origin
func TestConvertTypesWhenDefaultNamesMatch(t *testing.T) {
	internalGV := unversioned.GroupVersion{Version: runtime.APIVersionInternal}
	externalGV := unversioned.GroupVersion{Version: "v1"}

	s := runtime.NewScheme()
	// create two names internally, with TestType1 being preferred
	s.AddKnownTypeWithName(internalGV.WithKind("TestType1"), &TestType1{})
	s.AddKnownTypeWithName(internalGV.WithKind("OtherType1"), &TestType1{})
	// create two names externally, with TestType1 being preferred
	s.AddKnownTypeWithName(externalGV.WithKind("TestType1"), &ExternalTestType1{})
	s.AddKnownTypeWithName(externalGV.WithKind("OtherType1"), &ExternalTestType1{})

	ext := &ExternalTestType1{}
	ext.APIVersion = "v1"
	ext.ObjectKind = "OtherType1"
	ext.A = "test"
	data, err := json.Marshal(ext)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	expect := &TestType1{A: "test"}

	codec := newCodecFactory(s, newSerializersForScheme(s, testMetaFactory{})).LegacyCodec(unversioned.GroupVersion{Version: "v1"})

	obj, err := runtime.Decode(codec, data)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	if !semantic.DeepEqual(expect, obj) {
		t.Errorf("unexpected object: %#v", obj)
	}

	into := &TestType1{}
	if err := runtime.DecodeInto(codec, data, into); err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	if !semantic.DeepEqual(expect, into) {
		t.Errorf("unexpected object: %#v", obj)
	}
}
コード例 #30
0
ファイル: embedded_test.go プロジェクト: 40a/bootkube
// TestDeepCopyOfRuntimeObject checks to make sure that runtime.Objects's can be passed through DeepCopy with fidelity
func TestDeepCopyOfRuntimeObject(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "v1test"}
	embeddedTestExternalGVK := externalGV.WithKind("EmbeddedTest")

	s := runtime.NewScheme()
	s.AddKnownTypes(internalGV, &EmbeddedTest{})
	s.AddKnownTypeWithName(embeddedTestExternalGVK, &EmbeddedTestExternal{})

	original := &EmbeddedTest{
		ID: "outer",
		Object: &EmbeddedTest{
			ID: "inner",
		},
	}

	codec := serializer.NewCodecFactory(s).LegacyCodec(externalGV)

	originalData, err := runtime.Encode(codec, original)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	t.Logf("originalRole = %v\n", string(originalData))

	copyOfOriginal, err := s.DeepCopy(original)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	copiedData, err := runtime.Encode(codec, copyOfOriginal.(runtime.Object))
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	t.Logf("copyOfRole   = %v\n", string(copiedData))

	if !reflect.DeepEqual(original, copyOfOriginal) {
		t.Errorf("expected \n%v\n, got \n%v", string(originalData), string(copiedData))
	}
}