runActionInHierarchy(conf -> {
            conf.defaultDependencyActions.execute(conf.dependencies);
            conf.withDependencyActions.execute(conf.dependencies);

            // Discard actions after execution
            conf.defaultDependencyActions = ImmutableActionSet.empty();
            conf.withDependencyActions = ImmutableActionSet.empty();
        });
    }

    @Deprecated

	if err := level.Set("6"); err != nil {
		t.Fatal(err)
	}
	t.Cleanup(func() {
		klog.LogToStderr(true)
		if err := level.Set("0"); err != nil {
			t.Fatal(err)
		}
		klog.SetOutput(io.Discard)
	})

	tests := []struct {
		name             string
		service          *testKMSv2EnvelopeService
		state            envelopekmsv2.State
		useSeed          bool
		statusKeyID      string

			}
			for k, v := range tt.reqHeader {
				req.Header.Set(k, v)
			}

			c := ts.Client()
			res, err := c.Do(req)
			if err != nil {
				t.Fatal(err)
			}
			io.Copy(io.Discard, res.Body)
			res.Body.Close()
			if res.StatusCode != tt.wantStatus {
				t.Errorf("test %q using %q: got status = %d; want %d", testName, method, res.StatusCode, tt.wantStatus)
			}

//
// The algorithm decomposes into several steps.
// This is a high level description of the algorithm being used. For an overview of GC a good
// place to start is Richard Jones' gchandbook.org.
//
// The algorithm's intellectual heritage includes Dijkstra's on-the-fly algorithm, see
// Edsger W. Dijkstra, Leslie Lamport, A. J. Martin, C. S. Scholten, and E. F. M. Steffens. 1978.

	"slices"
	"strings"
	"sync"
	"syscall"
	"testing"
	"testing/fstest"
	"time"
)

func TestMain(m *testing.M) {
	if Getenv("GO_OS_TEST_DRAIN_STDIN") == "1" {
		Stdout.Close()
		io.Copy(io.Discard, Stdin)
		Exit(0)
	}

	log.SetFlags(log.LstdFlags | log.Lshortfile)

	Exit(m.Run())
}

var dot = []string{
	"dir_unix.go",
	"env.go",
	"error.go",
	"file.go",
	"os_test.go",

		config.EnvRootPassword,
	} {
		os.Unsetenv(env)
	}

	// Set as non-distributed.
	globalIsDistErasure = false

	// Disable printing console messages during tests.
	color.Output = io.Discard
	// Disable Error logging in testing.
	logger.DisableErrorLog = true

	// Uncomment the following line to see trace logs during unit tests.
	// logger.AddTarget(console.New())

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

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

        expect:
        !property.present

		}
	}

	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++ {

// 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"