/**
     * Sets the value of the property to the given value, replacing whatever value the property already had.
     *
     * <p>
     * This method can also be used to discard the value of the property, by passing it {@code null}. When the
     * value is discarded (or has never been set in the first place), the convention (default value) for this

                        }
                    }
                    // 'Subproject_with_preferProjectModules' config DOES NOT influence this dependency
                    // and hence the higher version is picked from repo
                    edge("project :ModuleC", "myorg:ModuleC:2.0")
                }
                module("myorg:ModuleB:1.0")
                edge("project :ModuleC", "myorg:ModuleC:2.0")
            }

		}
		if !reflect.DeepEqual(test, output) {
			t.Fatalf("Expected round-trip:\ninput: %v\noutput: %v", test, output)
		}
	}
}

// TestFieldsToSetError tests that errors are picked up by FieldsToSet
func TestFieldsToSetError(t *testing.T) {
	tests := []struct {
		fields    metav1.FieldsV1
		errString string
	}{
		{
			fields: metav1.FieldsV1{

	PvUpdate = framework.ClusterEvent{Resource: framework.PersistentVolume, ActionType: framework.Update, Label: "PvUpdate"}
	// PvcAdd is the event when a persistent volume claim is added in the cluster.
	PvcAdd = framework.ClusterEvent{Resource: framework.PersistentVolumeClaim, ActionType: framework.Add, Label: "PvcAdd"}
	// PvcUpdate is the event when a persistent volume claim is updated in the cluster.

	if err != nil {
		t.Fatal(err)
	}
	configs, err := parseECHConfigList(b)
	if err != nil {
		t.Fatal(err)
	}
	config := pickECHConfig(configs)
	if config != nil {
		t.Fatal("pickECHConfig picked an invalid config")
	}

			return n, err
		}
	}
	return
}

// Discard is a [Writer] on which all Write calls succeed
// without doing anything.
var Discard Writer = discard{}

type discard struct{}

// discard implements ReaderFrom as an optimization so Copy to
// io.Discard can avoid doing unnecessary work.
var _ ReaderFrom = discard{}

func (discard) Write(p []byte) (int, error) {
	return len(p), nil
}

		// write anything else to stdout, but it's not a big deal if it does anyway.
		// Keep the stdout pipe open so that 'hg serve' won't get a SIGPIPE, but
		// actively discard its output so that it won't hang on a blocking write.
		wg.Add(1)
		go func() {
			io.Copy(io.Discard, r)
			wg.Done()
		}()

		u, err := url.Parse(strings.TrimSpace(line))
		if err != nil {
			logger.Printf("%v: %v", cmd, err)

    val request = Request(server.url("/"))
    val response1 = client.newCall(request).execute()
    val response2 = client.newCall(request).execute()
    response1.body.string() // Discard the response body.
    response2.body.string() // Discard the response body.
    assertThat(server.takeRequest().sequenceNumber).isEqualTo(0)
    assertThat(server.takeRequest().sequenceNumber).isEqualTo(1)
  }

  @Test

func (f *flagVar) Set(value string) error {
	*f = append(*f, value)
	return nil
}

func TestUserDefined(t *testing.T) {
	var flags FlagSet
	flags.Init("test", ContinueOnError)
	flags.SetOutput(io.Discard)
	var v flagVar
	flags.Var(&v, "v", "usage")
	if err := flags.Parse([]string{"-v", "1", "-v", "2", "-v=3"}); err != nil {
		t.Error(err)
	}
	if len(v) != 3 {
		t.Fatal("expected 3 args; got ", len(v))
	}

public class BasicAntBuilder extends org.gradle.api.AntBuilder implements Closeable {
    private final Field nodeField;
    private final List children;

    public BasicAntBuilder() {
        // These are used to discard references to tasks so they can be garbage collected
        Field collectorField;
        try {
            nodeField = groovy.ant.AntBuilder.class.getDeclaredField("lastCompletedNode");