assertThat(source.read()).isEmpty();

    out.write(data);
    assertThat(source.read()).isEqualTo(data);

    out.close();
  }

  private static boolean isAndroid() {
    return System.getProperty("java.runtime.name", "").contains("Android");
  }

  private static boolean isWindows() {
    return OS_NAME.value().startsWith("Windows");
  }

  /**
   * Test that verifies the resource leak fix for <a

    private fun versionString(): String? {
      val prop = Properties()
      Main::class.java.getResourceAsStream("/okcurl-version.properties")?.use {
        prop.load(it)
      }
      return prop.getProperty("version", "dev")
    }

    @Suppress("TrustAllX509TrustManager", "CustomX509TrustManager")
    private fun createInsecureTrustManager(): X509TrustManager =
      object : X509TrustManager {

  static final boolean GENERATE_CANCELLATION_CAUSES;

  static {
    // System.getProperty may throw if the security policy does not permit access.
    boolean generateCancellationCauses;
    try {
      generateCancellationCauses =
          parseBoolean(System.getProperty("guava.concurrent.generate_cancellation_cause", "false"));
    } catch (SecurityException e) {

        return timeoutTaskList.size();
    }

    @Override
    public void run() {
        int nThreads = Runtime.getRuntime().availableProcessors() / 2;
        final String value = System.getProperty("corelib.timeout_task.num_of_threads");
        if (StringUtil.isNotBlank(value)) {
            try {
                nThreads = Integer.parseInt(value);
            } catch (final NumberFormatException e) {

        return null
      } else {
        return method.invoke(this, *callArgs)
      }
    }
  }

  companion object {
    fun buildIfSupported(): Platform? {
      val jvmVersion = System.getProperty("java.specification.version", "unknown")
      try {
        // 1.8, 9, 10, 11, 12 etc
        val version = jvmVersion.toInt()
        if (version >= 9) return null
      } catch (_: NumberFormatException) {

java.util.Properties) throws java.io.IOException; public java.net.URI getDistribution(); public WrapperConfiguration getConfiguration(); public void execute(String[], Installer, BootstrapMainStarter) throws Exception; private String getProperty(String); private String getProperty(String, String); private String reportMissingPropert(String); } org/apache/maven/wrapper/cli/AbstractCommandLineC.class package org.apache.maven.wrapper.cli; public abstract synchronized class AbstractCommandLineC implements CommandLineConverter...

     *
     * @return the list of process types
     */
    protected List<String> getProcessTypeList() {
        final List<String> ptList = new ArrayList<>();
        final String executeType = System.getProperty("lasta.env");
        if (Constants.EXECUTE_TYPE_CRAWLER.equalsIgnoreCase(executeType)) {
            ptList.add(Constants.PROCESS_TYPE_REPLACE);
        } else {
            ptList.add(Constants.PROCESS_TYPE_DISPLAYING);

        : parseJavaClassPath().toArray(new URL[0]);
  }

  /**
   * Returns the URLs in the class path specified by the {@code java.class.path} {@linkplain
   * System#getProperty system property}.
   */
  // TODO(b/65488446): Make this a public API.
  @J2ktIncompatible
  private static ImmutableList<URL> parseJavaClassPath() {
    ImmutableList.Builder<URL> urls = ImmutableList.builder();

            }
            if (factory != null) {
                handler = factory.createURLStreamHandler(protocol);
            }
            if (handler == null) {
                final String path = System.getProperty(HANDLER_PKGS_PROPERTY);
                final StringTokenizer tokenizer = new StringTokenizer(path, "|");
                while (tokenizer.hasMoreTokens()) {

        valueSources.add(new AbstractValueSource(false) {
            @Override
            public Object getValue(String expression) {
                return config.getSystemProperties().getProperty("env." + expression);
            }
        });

        valueSources.add(modelValueSource2);

        return valueSources;
    }