private static final String VERSION_13_8 = "13.8";

    private static final String VERSION_13_9 = "13.9";

    private static final String VERSION_13_10 = "13.10";

    private static final String VERSION_13_11 = "13.11";

    private static final String VERSION_13_12 = "13.12";

    private static final String VERSION_13_13 = "13.13";

    private static final String VERSION_13_14 = "13.14";

    assertEquals(0.0, stats.averageLoadPenalty());
    assertEquals(0, stats.evictionCount());
  }

  public void testSingle() {
    CacheStats stats = new CacheStats(11, 13, 17, 19, 23, 27);
    assertEquals(24, stats.requestCount());
    assertEquals(11, stats.hitCount());
    assertEquals(11.0 / 24, stats.hitRate());
    assertEquals(13, stats.missCount());
    assertEquals(13.0 / 24, stats.missRate());

        final Date date = toDate("11:49");
        assertThat(new SimpleDateFormat("HH:mm:ss").format(date), is("11:49:00"));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testToDate_MediumStyle() throws Exception {
        final Date date = toDate("11:49:10");
        assertThat(new SimpleDateFormat("HH:mm:ss").format(date), is("11:49:10"));
    }

    /**

    }
    for (int i = 0; i < 27; i++) {
      counter.recordEviction();
    }
    CacheStats stats = counter.snapshot();
    int requestCount = 11 + 23;
    assertEquals(requestCount, stats.requestCount());
    assertEquals(11, stats.hitCount());
    assertEquals(11.0 / requestCount, stats.hitRate());
    int missCount = 23;
    assertEquals(missCount, stats.missCount());

    assertEquals("1%s%s", Strings.lenientFormat("%s%s%s", 1));
    assertEquals("5 + 6 = 11", Strings.lenientFormat("%s + 6 = 11", 5));
    assertEquals("5 + 6 = 11", Strings.lenientFormat("5 + %s = 11", 6));
    assertEquals("5 + 6 = 11", Strings.lenientFormat("5 + 6 = %s", 11));
    assertEquals("5 + 6 = 11", Strings.lenientFormat("%s + %s = %s", 5, 6, 11));
    assertEquals("null [null, null]", Strings.lenientFormat("%s", null, null, null));

    assertEquals(0.0, stats.averageLoadPenalty());
    assertEquals(0, stats.evictionCount());
  }

  public void testSingle() {
    CacheStats stats = new CacheStats(11, 13, 17, 19, 23, 27);
    assertEquals(24, stats.requestCount());
    assertEquals(11, stats.hitCount());
    assertEquals(11.0 / 24, stats.hitRate());
    assertEquals(13, stats.missCount());
    assertEquals(13.0 / 24, stats.missRate());

    // evict 3, 4, 5
    getAll(cache, asList(10, 11, 12));
    CacheTesting.drainRecencyQueues(cache);
    assertThat(keySet).containsExactly(6, 7, 8, 9, 0, 1, 2, 10, 11, 12);

    // re-order
    getAll(cache, asList(6, 7, 8));
    CacheTesting.drainRecencyQueues(cache);
    assertThat(keySet).containsExactly(9, 0, 1, 2, 10, 11, 12, 6, 7, 8);

    // evict 9, 0, 1
    getAll(cache, asList(13, 14, 15));

        assertEquals(11, JvmUtil.getJavaVersion());
    }

    public void test_filterJvmOptions() {
        final String[] args = new String[] { //
                "-X111", //
                "8:-X222", //
                "10:-X333", //
                "11:-X444", //
                "8-:-X555", //
                "10-:-X666", //
                "11-:-X777", //
                "12-:-X888", //

                assertEquals(offset, list.size());
                assertEquals(allRecordCount + offset, list.getAllRecordCount());
                assertEquals(11, list.getAllPageCount());
                assertEquals(1045, list.getCurrentEndRecordNumber());
                assertEquals(11, list.getCurrentPageNumber());
                assertEquals(1001, list.getCurrentStartRecordNumber());
                assertEquals(offset, list.getOffset());

        479001600 /*12!*/,
        Collections2.orderedPermutations(newArrayList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12))
            .size());
    // 13 elements overflow an int
    assertEquals(
        Integer.MAX_VALUE,
        Collections2.orderedPermutations(newArrayList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13))
            .size());
    // 21 elements overflow a long
    assertEquals(
        Integer.MAX_VALUE,