class CommonSource extends ReflectiveExpressionSource {

	@Property
	public Object emit()
	{
		return Attribute.ATTR_EMIT;
	}

}

class CommonSourceTest extends ReflectiveExpressionSource {

	@Test
	public void testEmit()
	{

		Assert.assertEquals(Attribute.ATTR_EMIT, execute("t:emit", ""));
		Assert.assertEquals(Attribute.ATTR_EMIT, execute("true ? t:emit", ""));
	}

}