@Test
public void testLoadandSaveCollection() throws IOException {

	String line = "testKey = (\"testValue1\", \"testValue2\")";
	TypedProperties typedProperties = _createTypedProperties(line);
	Assert.assertEquals(
		Arrays.asList("testValue1", "testValue2"),
		typedProperties.get("testKey"));
	_assertSave(typedProperties, line);
}