func (f *FakeCmd) SetStdin(in io.Reader) {}

func (f *FakeCmd) SetStdout(out io.Writer) {
	f.writer = out
}

func (f *FakeCmd) SetStderr(out io.Writer) {
	f.writer = out
}

func (f *FakeCmd) SetEnv(env []string) {}

func (f *FakeCmd) Stop() {}

func (f *FakeCmd) Start() error {
	if f.writer != nil {
		f.writer.Write(f.out)
		return f.err
	}
	return f.err
}

        }
        try {
            if (writer != null) {
                new MavenToolchainsStaxWriter().write(writer, content);
            } else {
                new MavenToolchainsStaxWriter().write(outputStream, content);
            }
        } catch (Exception e) {
            throw new XmlWriterException("Unable to write toolchains: " + getMessage(e), getLocation(e), e);
        }

				if fname == "-" {
					_, _ = fmt.Fprint(writer, warningToString(w))
					break
				}
				_, _ = fmt.Fprintf(writer, "%q has warnings: %v\n", fname, warningToString(w))
			}
		}
		return errs
	}
	for _, fname := range filenames {
		if fname == "-" {
			if w := warningsByFilename[fname]; w != nil {
				_, _ = fmt.Fprint(writer, warningToString(w))
			} else {

        }
        try {
            if (writer != null) {
                new PluginDescriptorStaxWriter().write(writer, content);
            } else if (outputStream != null) {
                new PluginDescriptorStaxWriter().write(outputStream, content);
            } else {
                try (OutputStream os = Files.newOutputStream(path)) {

import java.io.IOException;
import java.io.Writer;

public class FlakinessScenarioPageGenerator extends HtmlPageGenerator<PerformanceTestHistory> implements PerformanceExecutionGraphRenderer {
    @Override
    public int getDepth() {
        return 1;
    }

    @Override
    public void render(PerformanceTestHistory history, Writer writer) throws IOException {
        // @formatter:off

    @Override
    default void store(BuildCacheKey key, BuildCacheEntryWriter legacyWriter) throws BuildCacheException {
        NextGenWriter writer;
        if (legacyWriter instanceof NextGenWriter) {
            writer = (NextGenWriter) legacyWriter;
        } else {
            writer = new NextGenWriter() {
                @Override
                public InputStream openStream() throws IOException {

	if len(w.buf) > 0 {
		_, err := w.w.Write(w.buf)
		if err != nil {
			return err
		}
	}
	return nil
}

// Writer returns a new writer that implements Write(b)
// by writing f(b) to w. The returned writer may use an
// internal buffer to maintain state across Write calls.
// Calling its Close method writes any buffered data to w.
func (f Form) Writer(w io.Writer) io.WriteCloser {

	buf := newsehbuf(ctxt, nodes)
	buf.write8(flags | 1)            // Flags + version
	buf.write8(uint8(movbp.Link.Pc)) // Size of prolog
	buf.write8(nodes)                // Count of nodes
	buf.write8(SEH_REG_BP)           // FP register

	// Notes are written in reverse order of appearance.
	buf.write8(uint8(movbp.Link.Pc))
	buf.writecode(UWOP_SET_FPREG, 0)

	buf.write8(uint8(pushbp.Link.Pc))

`

func printGoVersion(w io.Writer) {
	fmt.Fprintf(w, "### What version of Go are you using (`go version`)?\n\n")
	fmt.Fprintf(w, "<pre>\n")
	fmt.Fprintf(w, "$ go version\n")
	fmt.Fprintf(w, "go version %s %s/%s\n", runtime.Version(), runtime.GOOS, runtime.GOARCH)
	fmt.Fprintf(w, "</pre>\n")
	fmt.Fprintf(w, "\n")
}

func printEnvDetails(w io.Writer) {

    @Subject
    FlakinessScenarioPageGenerator generator = new FlakinessScenarioPageGenerator()
    StringWriter writer = new StringWriter()

    def "can generate cross version json data"() {
        when:
        generator.render(mockCrossVersionHistory(), writer)

        then:
        println(writer.toString())
    }