assertThat(nullArgumentException.getMessage(), is("[ECL0008]argument[hoge] is null."));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testErrorMessage_en() throws Exception {
        // ## Arrange ##
        Locale.setDefault(Locale.ENGLISH);
        final NullArgumentException nullArgumentException = new NullArgumentException("hoge");

        assertContains(message, "SQLState=bazState");
        assertContains(message, "fuga reason");
    }

    /**
     * @throws Exception
     */
    @Test
    public void testErrorMessage_en() throws Exception {
        // ## Arrange ##
        Locale.setDefault(Locale.ENGLISH);
        final SQLException sqlException = new SQLException("manyReason", "barState", 1234);