)

func IsValidCipherSuite(cs string) bool {
	if cs == "" || cs == "ALL" {
		return true
	}
	if !unicode.IsNumber(rune(cs[0])) && !unicode.IsLetter(rune(cs[0])) {
		// Not all of these are correct, but this is needed to support advanced cases like - and + operators
		// without needing to parse the full expression
		return true
	}
	return ValidCipherSuites.Contains(cs)
}

        Future<?> possiblyIgnoredError = executor.submit(task);
      }
      awaitUnchecked(barrier);
      assertThat(future.isDone()).isTrue();
      // inspect state and ensure it is correct!
      // asserts that all get calling threads received the same value
      Object result = Iterables.getOnlyElement(finalResults);
      if (result == CancellationException.class) {
        assertTrue(future.isCancelled());

				"X-Amz-Signature":  []string{"invalidsignature"},
				"Policy":           []string{"policy"},
			},
			expected: ErrSignatureDoesNotMatch,
		},
		// (3) It should succeed if everything is correct.
		{
			form: http.Header{
				"X-Amz-Credential": []string{
					fmt.Sprintf(credentialTemplate, accessKey, now.Format(yyyymmdd), globalMinioDefaultRegion),
				},
				"X-Amz-Date": []string{now.Format(iso8601Format)},

		},
	},
	{
		name:       "ExternalNameServiceTypeValidPortName",
		inputFiles: []string{"testdata/correct-port-name-external-name-service-type.yaml"},
		analyzer:   &service.PortNameAnalyzer{},
		expected:   []message{
			// Test no messages are received for correct port name
		},
	},
	{
		name:       "EnvoyFilterUsesRelativeOperation",

		}
		return
	}
	// Slow path (outlined so that the fast path can be inlined)
	m.lockSlow()
}

// TryLock tries to lock m and reports whether it succeeded.
//
// Note that while correct uses of TryLock do exist, they are rare,
// and use of TryLock is often a sign of a deeper problem
// in a particular use of mutexes.
func (m *Mutex) TryLock() bool {
	old := m.state

    @Rule private TestNameTestDirectoryProvider tmpDir = new TestNameTestDirectoryProvider(getClass())
    @Rule private SetSystemProperties systemProperties = new SetSystemProperties()

    void "new instance has correct state"() {
        def parameter = new StartParameter()
        parameter.settingsFile = 'settingsfile' as File
        parameter.buildFile = 'buildfile' as File
        parameter.taskNames = ['a']

        Future<?> possiblyIgnoredError = executor.submit(task);
      }
      awaitUnchecked(barrier);
      assertThat(future.isDone()).isTrue();
      // inspect state and ensure it is correct!
      // asserts that all get calling threads received the same value
      Object result = Iterables.getOnlyElement(finalResults);
      if (result == CancellationException.class) {
        assertTrue(future.isCancelled());

				gridLogIf(m.ctx, fmt.Errorf("canceling remote connection %s not seen for %v", m.parent, last))
				m.close()
				return
			}
		}
	}
}

// checkSeq will check if sequence number is correct and increment it by 1.
func (m *muxServer) checkSeq(seq uint32) (ok bool) {
	if seq != m.RecvSeq {
		if debugPrint {
			fmt.Printf("expected sequence %d, got %d\n", m.RecvSeq, seq)
		}

		podStatus   v1.PodPhase
	}{
		{
			name:        "correct OS label, wrong pod selector, admission denied",
			nodeLabels:  map[string]string{v1.LabelOSStable: goruntime.GOOS, v1.LabelArchStable: goruntime.GOARCH},
			podSelector: map[string]string{v1.LabelOSStable: "dummyOS"},
			podStatus:   v1.PodFailed,
		},
		{
			name:        "correct OS label, correct pod selector, admission denied",

For this, all code blocks and multi-line snippets should be wrapped in `<code class="language-*****"></code>`.

Make sure the correct language is added to the class name: `language-kotlin`, `language-groovy`, or `language-java`:

```java
/**
 * <pre><code class="language-kotlin">
 * project.ext.prop1 = "foo"
 * task doStuff {