def test_disconnect_inputs(self):
"""
Test the disconnect_inputs method.
"""
in_com = ComponentBase('', 2)
out_com1 = ComponentBase('', 0)
out_com2 = ComponentBase('', 0)
self.add_input_alias(in_com, out_com1, 0)
self.add_input_alias(in_com, out_com2, 1)
in_com.disconnect_inputs()
self.assertEquals([None, None], in_com._input_bits)
self.assertNotIn(in_com, out_com1.children)
self.assertNotIn(in_com, out_com2.children)
self.assertNotIn(out_com1, in_com.parents)
self.assertNotIn(out_com2, in_com.parents)
