}

    /**
     * Test method for
     * {@link org.codelibs.core.log.Logger#format(String, Object...)} .
     */
    @SuppressWarnings("static-access")
    @Test
    public void testFormat() {
        exception.expect(ClIllegalArgumentException.class);
        exception.expectMessage(is("[ECL0009]argument[AUTL0009] is illegal. because messageCode : AUTL0009."));
        Logger.format("AUTL0009", "hoge");

    Map<String, SortedSet<Integer>> map = Multimaps.asMap(sortedSetMultimap);
    assertThat(map).isSameInstanceAs(sortedSetMultimap.asMap());
  }

  public void testForMap() {
    Map<String, Integer> map = new HashMap<>();
    map.put("foo", 1);
    map.put("bar", 2);
    Multimap<String, Integer> multimap = HashMultimap.create();
    multimap.put("foo", 1);