def assert_expansion_sequence_equal(self, expected, expansion):
"""
Takes a list of expected expansions and an expansion to be tested.
:type expected: list
:type expansion: Expansion
"""
actual_expansions = calculate_expansion_sequence(expansion)
self.assertListEqual(expected, actual_expansions)
def test_no_dictation(self):
seq = calculate_expansion_sequence(Literal("hello"))
self.assertListEqual(seq, [Literal("hello")])