@Test
public void testGetAllKeys() {

	Set<String> allKeys = _annotatedSettingsDescriptor.getAllKeys();
	Collection<String> expectedAllKeys = Arrays.asList(
		"boolean", "long", "string", "stringArray1", "stringArray2",
		"unrenamedProperty");
	Assert.assertEquals(
		allKeys.toString(), expectedAllKeys.size(), allKeys.size());
	Assert.assertTrue(allKeys.containsAll(expectedAllKeys));
}