// the error output only if xcodebuild failed most likely due to Gradle.
        System.out.println(result.getOut());
        System.out.println(result.getError());
        return OutputScrapingExecutionFailure.from(result.getOut(), result.getError());
    }

    private TestFile findXcodeBuild() {
        TestFile xcodebuild = new TestFile("/usr/bin/xcodebuild");

    }

    @Override
    public GroupedOutputFixture getGroupedOutput() {
        return delegate.getGroupedOutput();
    }

    @Override
    public String getError() {
        return delegate.getError();
    }

    @Override
    public String getOutputLineThatContains(String text) {
        return delegate.getOutputLineThatContains(text);
    }

    @Override

        succeeds("run")

        then:
        def output = result.groupedOutput.task(':run').output
        output.contains(EXPECTED_OUTPUT)
        def errorOutput = errorsShouldAppearOnStdout() ? output : result.getError()
        errorOutput.contains(EXPECTED_ERROR)
    }

    def "JavaExec task output is grouped with its task output"() {
        given:
        generateMainJavaFileEchoing(EXPECTED_OUTPUT, EXPECTED_ERROR)

        executer.expectDeprecationWarning(expectedOutput)
        succeeds('compileJava')

        then:
        def actualOutput = errorsShouldAppearOnStdout() ? result.groupedOutput.task(':compileJava').output : result.getError()
        actualOutput.contains(expectedOutput)
    }

	log.Infof("Starting iptables validation. This check verifies that iptables rules are properly established for the network.")
	s := Service{
		validator.Config,
	}
	sError := make(chan error, 1)
	sTimer := time.NewTimer(s.Config.ProbeTimeout)
	defer sTimer.Stop()
	go func() {
		sError <- s.Run()
	}()

	// infinite loop
	go func() {
		c := Client{Config: validator.Config}
		<-c.Config.ServerReadyBarrier
		for {
			_ = c.Run()

  llvm::InitLLVM y(argc, argv);
  llvm::cl::ParseCommandLineOptions(argc, argv);
  auto file_or_err = llvm::MemoryBuffer::getFileOrSTDIN(inputFileName.c_str());
  if (std::error_code error = file_or_err.getError()) {
    llvm::errs() << argv[0] << ": could not open input file '" << inputFileName
                 << "': " << error.message() << "\n";
    return 1;
  }
  auto buffer = file_or_err->get();

    }

    @Override
    public StandardStreamContent getStandardError() {
        return new DefaultStandardStreamContent(dataProvider.map(transformer(ExecOutputData::getError)));
    }

    private static class DefaultStandardStreamContent implements StandardStreamContent {
        private final Provider<byte[]> bytesProvider;

@Deprecated
public interface UpdateCheckManager {

    boolean isUpdateRequired(Artifact artifact, ArtifactRepository repository);

    void touch(Artifact artifact, ArtifactRepository repository, String error);

    String getError(Artifact artifact, ArtifactRepository repository);

    boolean isUpdateRequired(RepositoryMetadata metadata, ArtifactRepository repository, File file);

template <class T>
Status LoadProtoFromFileImpl(absl::string_view input_filename, T* proto) {
  const auto file_or_err =
      llvm::MemoryBuffer::getFileOrSTDIN(StringViewToRef(input_filename));
  if (std::error_code error = file_or_err.getError()) {
    return errors::InvalidArgument(
        "Could not open input file ",
        string(input_filename.data(), input_filename.size()).c_str());
  }

  const auto& input_file = *file_or_err;

        }
        def result = provider.get()

        then:
        result.getResult().getExitValue() == 0
        new String(result.getOutput(), Charset.defaultCharset()) == "output"
        new String(result.getError(), Charset.defaultCharset()) == "error"
    }

    def "execOperations are not called if provider is not queried"() {
        when:
        createProviderOf(ProcessOutputValueSource.class) {