@Test public void testConfigurationWithMessageFilesCofiguredByEnvironment() { setProperty(MESSAGE_FILES_SYSTEM_PROPERTY, "arq1, arq2"); assertEquals( TestMessageSource.class, getConfiguration().getConfiguredMessagesSource().getClass()); assertEquals(3, getConfiguration().getConfituredMessageFiles().size()); assertTrue(getConfiguration().getConfituredMessageFiles().contains(TEST_MESSAGE_FILE)); assertTrue(getConfiguration().getConfituredMessageFiles().contains("arq1")); assertTrue(getConfiguration().getConfituredMessageFiles().contains("arq2")); System.clearProperty(MESSAGE_FILES_SYSTEM_PROPERTY); }