final String s = MessageFormatter.getMessage("EMSG0000");
        System.out.println(s);
        assertThat(s, is("[EMSG0000]test"));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testGetMessageWithArgs() throws Exception {
        final String s = MessageFormatter.getMessage("EMSG0001", "hoge");
        System.out.println(s);
        assertThat(s, is("[EMSG0001]hogeが見つかりません"));
    }

    /**

                hmap.put("a" + String.valueOf(i), null);
            }
            System.out.println("HashMap.put:" + (System.currentTimeMillis() - start));

            start = System.currentTimeMillis();
            for (int i = 0; i < num; i++) {
                cimap.put("a" + String.valueOf(i), null);
            }
            System.out.println("CaseInsensitiveMap.put:" + (System.currentTimeMillis() - start));

        System.out.println("\n\n");
        System.out.println("Parent SCM URL is: " + project0.getScm().getUrl());
        System.out.println("Child SCM URL is: " + project1.getScm().getUrl());
        System.out.println();
        System.out.println("Parent SCM connection is: " + project0.getScm().getConnection());
        System.out.println("Child SCM connection is: " + project1.getScm().getConnection());

            return getThreadBoundPrintStream();
        }

        @Override
        public void println() {
            final PrintStream currentStream = getOutputStreamForCurrentThread();
            synchronized (currentStream) {
                currentStream.println();
                currentStream.notifyAll();
            }
        }

        @Override
        public void print(char c) {

    public void test() throws Exception {
        System.out.println(SystemUtil.FILE_ENCODING);
        System.out.println(SystemUtil.LINE_SEPARATOR);
        System.out.println(SystemUtil.PATH_SEPARATOR);
        System.out.println(SystemUtil.OS_NAME);
        System.out.println(SystemUtil.JAVA_IO_TMPDIR);
        System.out.println(SystemUtil.USER_DIR);
        System.out.println(SystemUtil.USER_HOME);
    }

        for (int i = 0; i < num; i++) {
            System.out.println("test" + i);
        }
        final long sysout = System.currentTimeMillis() - start;
        start = System.currentTimeMillis();
        for (int i = 0; i < num; i++) {
            logger.fatal("test" + i);
        }
        final long logger = System.currentTimeMillis() - start;
        System.out.println("System.out:" + sysout);

    assertTrue(Files.readLines(temp, Charsets.UTF_8).isEmpty());

    PrintWriter w = new PrintWriter(Files.newWriter(temp, Charsets.UTF_8));
    w.println("hello");
    w.println("");
    w.println(" world  ");
    w.println("");
    w.close();

    assertEquals("hello", Files.readFirstLine(temp, Charsets.UTF_8));
    assertEquals(

            forEachJavaProcess(psOutput, commandLineArgsPattern, (pid, line) -> {
                System.out.println("Killing Gradle process with PID " + pid + ": " + line);
                pkill(pid);
            });
        } else {
            forEachLeakingJavaProcess(rootProjectDir, (pid, line) -> {
                System.out.println("A process wasn't shutdown properly in a previous Gradle run. Killing process with PID " + pid + ": " + line);

        ResourceTraversalUtil.forEach(con.getJarFile(), (ResourceHandler) (path, is) -> {
            try {
                if (count < 10) {
                    System.out.println(path);
                }
                System.out.println(path);
                assertThat(path, is(notNullValue()));
                assertThat(path, path.startsWith("junit") || path.startsWith("org/junit") || path.startsWith("org/hamcrest")

        ArrayMap<String, String> m = new ArrayMap<String, String>();
        m.put("1", "d");
        m.put("2", "d");
        System.out.println("remove before:" + m);
        m.remove("2");
        System.out.println("remove after:" + m);
        assertThat(m.containsKey("2"), is(not(true)));
        assertThat(m.containsKey("1"), is(true));
        assertThat(m.get("1"), is("d"));