}
	}

	benchWriteTo := func(b *testing.B) {
		goroutineProf := Lookup("goroutine")
		b.ResetTimer()
		for i := 0; i < b.N; i++ {
			goroutineProf.WriteTo(io.Discard, 0)
		}
		b.StopTimer()
	}

	benchGoroutineProfile := func(b *testing.B) {
		p := make([]runtime.StackRecord, 10000)
		b.ResetTimer()
		for i := 0; i < b.N; i++ {

	}

	epos := p.file.Position(pos)

	// If AllErrors is not set, discard errors reported on the same line
	// as the last recorded error and stop parsing if there are more than
	// 10 errors.
	if p.mode&AllErrors == 0 {
		n := len(p.errors)
		if n > 0 && p.errors[n-1].Pos.Line == epos.Line {
			return // discard - likely a spurious error
		}
		if n > 10 {
			panic(bailout{})
		}
	}

// is a null pointer literal, like NULL, false, or 0.
template <>
class EqHelper<true> {
 public:
  // We define two overloaded versions of Compare().  The first
  // version will be picked when the second argument to ASSERT_EQ() is
  // NOT a pointer, e.g. ASSERT_EQ(0, AnIntFunction()) or
  // EXPECT_EQ(false, a_bool).
  template <typename T1, typename T2>
  static AssertionResult Compare(

// is a null pointer literal, like NULL, false, or 0.
template <>
class EqHelper<true> {
 public:
  // We define two overloaded versions of Compare().  The first
  // version will be picked when the second argument to ASSERT_EQ() is
  // NOT a pointer, e.g. ASSERT_EQ(0, AnIntFunction()) or
  // EXPECT_EQ(false, a_bool).
  template <typename T1, typename T2>
  static AssertionResult Compare(

        // EmptyTensorList -> TensorListPushBack -> TensorListPopBack -> Op
        //                                                  |
        //                                        (Discard popped list)
        //
        // Would have been reduced to "Const -> Op" without this filter.
        // However since we are only allowed to specify the filter at the "Node"

  // Verify input, output, and subset of edges in fdef.
  // The subset of edges we verify is a chain between feed1 and output to
  // make sure that the correct output is picked.
  tensorflow::FunctionDef fdef;
  ASSERT_TRUE(GetFunctionDef(func_, &fdef));
  VerifyFDefInputs(fdef, M({{"feed1"}, {"feed2"}}));
  VerifyFDefOutputs(fdef, M({{"test_loop_exit"}}));
  VerifyFDefEdges(fdef,

The value of this property is derived from: <source>""")
    }

    def "can set to null value to discard value"() {
        given:
        property.set(someValue())

        when:
        property.set((Map) null)

        then:
        !property.present
        property.getOrNull() == null

	}

	if template != nil {
		st.templates = st.templates[:len(st.templates)-1]
		st.lambdaTemplateLevel = oldLambdaTemplateLevel
	}

	ft = simplify(ft)

	// For a local name, discard the return type, so that it
	// doesn't get confused with the top level return type.
	if local == forLocalName {
		if functype, ok := ft.(*FunctionType); ok {
			functype.ForLocalName = true
		}
	}

	// Remember original feature gates, so we can merge with flag gates later
	original := kc.FeatureGates
	// avoid duplicate printing the flag deprecation warnings during re-parsing
	fs.SetOutput(io.Discard)
	// re-parse flags
	if err := fs.Parse(args); err != nil {
		return err
	}
	// Add back feature gates that were set in the original kc, but not in flags
	for k, v := range original {

			[]*Service{
				{
					Hostname: "foo.svc.cluster.local",
					// Ports should not be merged even though virtual service will select the service with 7443
					// as ns1 comes before ns2, because 8000 was already picked explicitly and is in different namespace
					Ports: port8000,
				},
				{
					Hostname: "baz.svc.cluster.local",
					Ports:    port7443,
				},
			},
			nil,
		},
		{