Пример #1
1
  private static void testSysOut(String fs, String exp, Object... args) {
    FileOutputStream fos = null;
    FileInputStream fis = null;
    try {
      PrintStream saveOut = System.out;
      fos = new FileOutputStream("testSysOut");
      System.setOut(new PrintStream(fos));
      System.out.format(Locale.US, fs, args);
      fos.close();

      fis = new FileInputStream("testSysOut");
      byte[] ba = new byte[exp.length()];
      int len = fis.read(ba);
      String got = new String(ba);
      if (len != ba.length) fail(fs, exp, got);
      ck(fs, exp, got);

      System.setOut(saveOut);
    } catch (FileNotFoundException ex) {
      fail(fs, ex.getClass());
    } catch (IOException ex) {
      fail(fs, ex.getClass());
    } finally {
      try {
        if (fos != null) fos.close();
        if (fis != null) fis.close();
      } catch (IOException ex) {
        fail(fs, ex.getClass());
      }
    }
  }
Пример #2
0
 private static void test(String fs) {
   Formatter f = new Formatter(new StringBuilder(), Locale.US);
   f.format(fs, "fail");
   ck(fs, "fail", f.toString());
 }
Пример #3
0
 private static void test(Locale l, String fs, String exp, Object... args) {
   Formatter f = new Formatter(new StringBuilder(), l);
   f.format(fs, args);
   ck(fs, exp, f.toString());
 }