def build_final_frame(self, frame_input):
'''
Builds the final frame
'''
converted_frame = []
for character in frame_input:
if character == 'X':
converted_frame += [10]
else:
converted_frame += [int(character)]
if len(converted_frame) == 3:
return FinalFrame(converted_frame[0], converted_frame[1],
converted_frame[2])
else:
return FinalFrame(converted_frame[0], converted_frame[1])
def test_last_frame_strike_spare(self):
'''
Second last frame has a strike
'''
frames = [Frame(0, 0)] * 8 + [Frame(10, 0)]
frames += [FinalFrame(7, 3, 3)]
self._assert_score_equals(frames, 33)
def test_final_frame_equals(self):
'''
A FinalFrame is not a Frame!
'''
frame = Frame(10, 0)
final_frame = FinalFrame(10, 0, 0)
self.assertFalse(frame == final_frame)
def test_full_game_into_frames(self):
'''
Pass a full normal game and check it's
correctly converted into frames
'''
game_string = "00102030405060708090"
expected_frames = [Frame(0, 0)] + [Frame(1, 0)] + [Frame(2, 0)]
expected_frames += [Frame(3, 0)] + [Frame(4, 0)] + [Frame(5, 0)]
expected_frames += [Frame(6, 0)] + [Frame(7, 0)] + [Frame(8, 0)]
expected_frames += [FinalFrame(9, 0, 0)]
factory = FrameFactory()
self.assertEqual(factory.build_game(game_string), expected_frames)
def test_builds_frame_references(self):
'''
Check the builder is able to correctly transform
a list of frames to linked frames
'''
frames = []
for index in range(0, 9):
frames += [Frame(index, 0)]
frames += [FinalFrame(1, 2, 3)]
first_linked_frame = self._ready_linked_frame_list(frames)
builder = FrameListBuilder(frames)
built_frame = builder.build()
next_frame = built_frame
next_expected_frame = first_linked_frame
while next_frame.has_next_frame():
self.assertEquals(next_expected_frame, next_frame)
next_frame = next_frame.next_frame
next_expected_frame = next_expected_frame.next_frame
def test_final_frame_strike(self):
'''
Test the final frame strikes act as expected
'''
frames = [Frame(0, 0)] * 9 + [FinalFrame(10, 1, 1)]
self._assert_score_equals(frames, 12)
def test_final_frame_spare(self):
'''
Test the final frame acts as expected
'''
frames = [Frame(0, 0)] * 9 + [FinalFrame(5, 5, 3)]
self._assert_score_equals(frames, 13)
def test_total_maximum_score(self):
'''
The 300!
'''
frames = [Frame(10, 0)] * 9 + [FinalFrame(10, 10, 10)]
self._assert_score_equals(frames, 300)
def test_final_frame_spare_strike(self):
'''
Spare + strike on the final frame
'''
frames = [Frame(0, 0)] * 9 + [FinalFrame(5, 5, 10)]
self._assert_score_equals(frames, 20)
def test_final_frame_two_strikes(self):
'''
Two strikes on the final frame
'''
frames = [Frame(0, 0)] * 9 + [FinalFrame(10, 10, 1)]
self._assert_score_equals(frames, 21)