if v := *o; v != 1 {
		t.Errorf("once failed inside run: %d is not 1", v)
	}
	c <- true
}

func TestOnce(t *testing.T) {
	o := new(one)
	once := new(Once)
	c := make(chan bool)
	const N = 10
	for i := 0; i < N; i++ {
		go run(t, once, o, c)
	}
	for i := 0; i < N; i++ {
		<-c
	}
	if *o != 1 {
		t.Errorf("once failed outside run: %d is not 1", *o)
	}
}

		t.Errorf("applyConfig.UnmarshalJSON failed: %v", err)
		return
	}
	rtObj := reflect.New(reflect.TypeOf(item).Elem()).Interface().(runtime.Object)
	applyData, err := json.Marshal(applyConfig)
	if err != nil {
		t.Errorf("applyConfig.MarshalJSON failed: %v", err)
		return
	}
	err = json.Unmarshal(applyData, rtObj)
	if err != nil {
		t.Errorf("json.Unmarshal failed: %v", err)
		return
	}

		t.Fatalf("Failed to write file: %v", err)
	}

	// Assemble generated file.
	cmd := testenv.Command(t, testenv.GoToolPath(t), "tool", "asm", "-o", filepath.Join(dir, "x.o"), tmpfile)
	cmd.Env = append(os.Environ(), "GOARCH=riscv64", "GOOS=linux")
	out, err := cmd.CombinedOutput()
	if err != nil {
		t.Errorf("Build failed: %v, output: %s", err, out)
	}
}

			println("runtime: SetWaitableTimer failed; errno=", getlasterror())
			throw("runtime: netpoll failed")
		}
		key := packNetpollKey(netpollSourceTimer, nil)
		if errno := stdcall8(_NtAssociateWaitCompletionPacket, mp.waitIocpHandle, iocphandle, mp.waitIocpTimer, key, 0, 0, 0, uintptr(unsafe.Pointer(&signaled))); errno != 0 {
			println("runtime: NtAssociateWaitCompletionPacket failed; errno=", errno)
			throw("runtime: netpoll failed")

        e.message == 'No result has been specified.'
    }

    def "cannot get id when resolve failed"() {
        org.gradle.internal.Factory<String> broken = { "too bad" }
        def failure = new ModuleVersionResolveException(newSelector(DefaultModuleIdentifier.newId("a", "b"), "c"), broken)

        when:
        result.failed(failure)
        result.moduleVersionId

        then:

log4j:log4j:1.2.16 FAILED
   Failures:
      - Could not resolve log4j:log4j:1.2.16.
          - Module 'log4j:log4j' has been rejected:
               Cannot select module with conflict on capability 'log4j:log4j:1.2.16' also provided by [org.slf4j:log4j-over-slf4j:1.7.10(compile)]

log4j:log4j:1.2.16 FAILED
\--- org.apache.zookeeper:zookeeper:3.4.9
     \--- compileClasspath

org.slf4j:log4j-over-slf4j:1.7.10 FAILED
   Failures:

        """

        when:
        fails(buildA, "help")

        then:
        failure.assertHasFailures(1)
        failure.assertHasDescription("Execution failed for task ':buildB:compileJava'.")
        failure.assertHasCause("Compilation failed; see the compiler error output for details.")
    }

    @Rule
    BlockingHttpServer server = new BlockingHttpServer()

    })
}

function failedScenarioButtonClicked() {
    $('[data-toggle="popover"]').popover('hide')
    $('#failed-scenarios').removeClass('btn-outline-danger').addClass('btn-danger')
    $('#all-scenarios').addClass('btn-outline-primary').removeClass('btn-primary')
    refreshCards(['FAILED', 'REGRESSED', 'UNKNOWN'])
}

function allScenarioButtonClicked() {
    $('[data-toggle="popover"]').popover('hide')

	roots := x509.NewCertPool()
	ok := roots.AppendCertsFromPEM([]byte(rootPEM))
	if !ok {
		panic("failed to parse root certificate")
	}

	block, _ := pem.Decode([]byte(certPEM))
	if block == nil {
		panic("failed to parse certificate PEM")
	}
	cert, err := x509.ParseCertificate(block.Bytes)
	if err != nil {
		panic("failed to parse certificate: " + err.Error())
	}

	opts := x509.VerifyOptions{
		DNSName: "mail.google.com",

	})
	if err != nil {
		return nil, fmt.Errorf("failed creating kube config: %v", err)
	}

	client, err := kube.NewClient(kube.NewClientConfigForRestConfig(kubeRestConfig), "")
	if err != nil {
		return nil, fmt.Errorf("failed creating kube client: %v", err)
	}

	return client, nil
}

// createHostsideProbeIpset creates an ipset. This is designed to be called from the host netns.