expectVal: "0.0.0.0",
		},
		{
			desc:      "valid ipv4 2",
			argc:      "blah --ipport=127.0.0.1",
			expectVal: "127.0.0.1",
		},

		{
			desc:      "invalid IP",
			argc:      "blah --ipport=invalidip",
			expectErr: true,
			expectVal: defaultIPPort,
		},
		{
			desc:      "valid ipv4 with port",
			argc:      "blah --ipport=0.0.0.0:8080",
			expectVal: "0.0.0.0:8080",
		},
		{

	testCases := []struct {
		resourceName v1.ResourceName
		expectVal    bool
	}{
		{
			resourceName: "pod.alpha.kubernetes.io/opaque-int-resource-foo",
			expectVal:    true,
		},
		{
			resourceName: "kubernetes.io/resource-foo",
			expectVal:    true,
		},
		{
			resourceName: "foo",
			expectVal:    true,
		},
		{
			resourceName: "a/b",
			expectVal:    false,
		},
		{
			resourceName: "",

		input     IntOrString
		total     int
		roundUp   bool
		expectErr bool
		expectVal int
	}{
		{
			input:     FromInt32(123),
			expectErr: false,
			expectVal: 123,
		},
		{
			input:     FromString("90%"),
			total:     100,
			roundUp:   true,
			expectErr: false,
			expectVal: 90,
		},
		{
			input:     FromString("90%"),
			total:     95,
			roundUp:   true,

	{Value: &Plain{uint32(42)}, ExpectXML: `<Plain><V>42</V></Plain>`},
	{Value: &Plain{float32(1.25)}, ExpectXML: `<Plain><V>1.25</V></Plain>`},
	{Value: &Plain{float64(1.25)}, ExpectXML: `<Plain><V>1.25</V></Plain>`},
	{Value: &Plain{uintptr(0xFFDD)}, ExpectXML: `<Plain><V>65501</V></Plain>`},
	{Value: &Plain{"gopher"}, ExpectXML: `<Plain><V>gopher</V></Plain>`},

}

TEST_F(ParseCppClassTest, ParseFail) {
  ExpectFail("");
  ExpectFail("::");
  ExpectFail("0");
  ExpectFail("a.b");
  ExpectFail("a:b");
  ExpectFail(":foo::bar");
  ExpectFail("good::.bad");
  ExpectFail("good:::bad");
  ExpectFail("good::bad::");
  ExpectFail("good::::bad");
  ExpectFail("::::bad");
  ExpectFail("good:: bad");
  ExpectFail("good::0bad");
}

static void CompareWithGoldenFile(

    private static class MockStep implements Step<WorkspaceContext, CachingResult> {
        BiFunction<UnitOfWork, WorkspaceContext, CachingResult> expectCall

        @Override
        CachingResult execute(UnitOfWork work, WorkspaceContext context) {
            def call = expectCall
            expectCall = null
            return call.apply(work, context)
        }
    }

			v.cmd.SetArgs(strings.Split(v.args, " "))
			var out bytes.Buffer
			v.cmd.SetOut(&out)
			v.cmd.SetErr(&out)
			err := v.cmd.Execute()

			if !v.expectFail && err != nil {
				t.Errorf("Got %v, expecting success", err)
			}
			if v.expectFail && err == nil {
				t.Errorf("Expected failure, got success")
			}
		})
	}
}

var meshEmptyVersion = MeshInfo{}

    private boolean expectCall = false;
    private final CountDownLatch calledCountDown = new CountDownLatch(1);

    @Override
    public void run() {
      assertTrue("Listener called before it was expected", expectCall);
      assertFalse("Listener called more than once", wasCalled());
      calledCountDown.countDown();
    }

    public void expectCall() {

		attrs          admission.Attributes

		expectCall bool
	}{
		{
			name:           "empty object selector matches everything",
			objectSelector: &metav1.LabelSelector{},
			attrs:          admission.NewAttributesRecord(nil, nil, schema.GroupVersionKind{}, "", "name", schema.GroupVersionResource{}, "", admission.Create, &metav1.CreateOptions{}, false, nil),
			expectCall:     true,
		},
		{

				t.Fatalf("expected error %q, got no error and %#v", testcase.expectErr, invocation)
			}

			if invocation == nil {
				if testcase.expectCall {
					t.Fatal("expected invocation, got nil")
				}
				return
			}

			if !testcase.expectCall {
				t.Fatal("unexpected invocation")
			}

			if invocation.Kind != testcase.expectCallKind {