示例#1
0
// TestValidNamespace validates that namespace rules are enforced on a resource prior to create or update
func TestValidNamespace(t *testing.T) {
	ctx := api.NewDefaultContext()
	namespace, _ := api.NamespaceFrom(ctx)
	resource := api.ReplicationController{}
	if !api.ValidNamespace(ctx, &resource.ObjectMeta) {
		t.Errorf("expected success")
	}
	if namespace != resource.Namespace {
		t.Errorf("expected resource to have the default namespace assigned during validation")
	}
	resource = api.ReplicationController{ObjectMeta: api.ObjectMeta{Namespace: "other"}}
	if api.ValidNamespace(ctx, &resource.ObjectMeta) {
		t.Errorf("Expected error that resource and context errors do not match because resource has different namespace")
	}
	ctx = api.NewContext()
	if api.ValidNamespace(ctx, &resource.ObjectMeta) {
		t.Errorf("Expected error that resource and context errors do not match since context has no namespace")
	}

	ctx = api.NewContext()
	ns := api.NamespaceValue(ctx)
	if ns != "" {
		t.Errorf("Expected the empty string")
	}
}
示例#2
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func (t *Tester) testListMatchLabels(obj runtime.Object, assignFn AssignFunc) {
	ctx := t.TestContext()
	testLabels := map[string]string{"key": "value"}

	foo3 := copyOrDie(obj)
	t.setObjectMeta(foo3, "foo3")
	foo4 := copyOrDie(obj)
	foo4Meta := t.getObjectMetaOrFail(foo4)
	foo4Meta.Name = "foo4"
	foo4Meta.Namespace = api.NamespaceValue(ctx)
	foo4Meta.Labels = testLabels

	objs := ([]runtime.Object{foo3, foo4})

	assignFn(objs)
	filtered := []runtime.Object{objs[1]}

	selector := labels.SelectorFromSet(labels.Set(testLabels))
	options := &api.ListOptions{LabelSelector: selector}
	listObj, err := t.storage.(rest.Lister).List(ctx, options)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	items, err := listToItems(listObj)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	if len(items) != len(filtered) {
		t.Errorf("unexpected number of items: %v", len(items))
	}
	if !api.Semantic.DeepEqual(filtered, items) {
		t.Errorf("expected: %#v, got: %#v", filtered, items)
	}
}
示例#3
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func (t *Tester) setObjectMeta(obj runtime.Object, name string) {
	meta := t.getObjectMetaOrFail(obj)
	meta.Name = name
	if t.clusterScope {
		meta.Namespace = api.NamespaceNone
	} else {
		meta.Namespace = api.NamespaceValue(t.TestContext())
	}
	meta.GenerateName = ""
}
示例#4
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func (t *Tester) testGetMimatchedNamespace(obj runtime.Object) {
	ctx1 := api.WithNamespace(api.NewContext(), "bar1")
	ctx2 := api.WithNamespace(api.NewContext(), "bar2")
	objMeta := t.getObjectMetaOrFail(obj)
	objMeta.Name = "foo4"
	objMeta.Namespace = api.NamespaceValue(ctx1)
	_, err := t.storage.(rest.Creater).Create(ctx1, obj)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	_, err = t.storage.(rest.Getter).Get(ctx2, "foo4")
	if t.clusterScope {
		if err != nil {
			t.Errorf("unexpected error: %v", err)
		}
	} else {
		if !errors.IsNotFound(err) {
			t.Errorf("unexpected error returned: %#v", err)
		}
	}
}
示例#5
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// testGetDifferentNamespace ensures same-name objects in different namespaces do not clash
func (t *Tester) testGetDifferentNamespace(obj runtime.Object) {
	if t.clusterScope {
		t.Fatalf("the test does not work in in cluster-scope")
	}

	objMeta := t.getObjectMetaOrFail(obj)
	objMeta.Name = "foo5"

	ctx1 := api.WithNamespace(api.NewContext(), "bar3")
	objMeta.Namespace = api.NamespaceValue(ctx1)
	_, err := t.storage.(rest.Creater).Create(ctx1, obj)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	ctx2 := api.WithNamespace(api.NewContext(), "bar4")
	objMeta.Namespace = api.NamespaceValue(ctx2)
	_, err = t.storage.(rest.Creater).Create(ctx2, obj)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	got1, err := t.storage.(rest.Getter).Get(ctx1, objMeta.Name)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	got1Meta := t.getObjectMetaOrFail(got1)
	if got1Meta.Name != objMeta.Name {
		t.Errorf("unexpected name of object: %#v, expected: %s", got1, objMeta.Name)
	}
	if got1Meta.Namespace != api.NamespaceValue(ctx1) {
		t.Errorf("unexpected namespace of object: %#v, expected: %s", got1, api.NamespaceValue(ctx1))
	}

	got2, err := t.storage.(rest.Getter).Get(ctx2, objMeta.Name)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	got2Meta := t.getObjectMetaOrFail(got2)
	if got2Meta.Name != objMeta.Name {
		t.Errorf("unexpected name of object: %#v, expected: %s", got2, objMeta.Name)
	}
	if got2Meta.Namespace != api.NamespaceValue(ctx2) {
		t.Errorf("unexpected namespace of object: %#v, expected: %s", got2, api.NamespaceValue(ctx2))
	}
}