def test_validStopCommandWithSoundPlayingMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["play", "0", "stop", "close"])
main(self.directoryPath, logger)
self.assertEqual("Song stopped", logger.outputList[-3])
pygame.mixer.quit()
def test_validVolumeCommandWithSoundPlayingMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["play", "0", "volume", "1", "close"])
main(self.directoryPath, logger)
self.assertEqual("Volume changed to 1.0", logger.outputList[-3])
pygame.mixer.quit()
def test_invalidCommandMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["invalid command", "close"])
main(self.directoryPath, logger)
self.assertEqual("That is not a valid user command", logger.outputList[-3])
pygame.mixer.quit()
def test_multipleCommandsMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["volume", "2", "play", "4", "0", "stop", "close"])
main(self.directoryPath, logger)
self.assertEqual("Closing program", logger.outputList[-1])
pygame.mixer.quit()
def test_validCommandWithSpacesMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(return_value=" close ")
main(self.directoryPath, logger)
self.assertEqual("Closing program", logger.outputList[-1])
pygame.mixer.quit()
def test_validCloseCommandWithSongPlayingMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["play", "0", "close"])
main(self.directoryPath, logger)
self.assertEqual("Closing program", logger.outputList[-1])
pygame.mixer.quit()
def test_validPauseUnpauseCommandWithNoSoundPlayingMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["pause", "close"])
main(self.directoryPath, logger)
self.assertEqual("No song playing", logger.outputList[-3])
pygame.mixer.quit()
def test_validVolumeCommandWithInvalidValueMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["play", "0", "volume", "-5", "5", "close"])
main(self.directoryPath, logger)
self.assertEqual("That is an invalid volume", logger.outputList[-4])
pygame.mixer.quit()
def test_validPlayCommandWithSoundPlayingMock(self):
pygame.mixer.init()
logger = IOTest()
expectedOutput = "Now playing: stub_bensound-dubstep.wav"
logger.takeInput = MagicMock(side_effect=["play", "0", "play", "0", "close"])
main(self.directoryPath, logger)
self.assertEqual(expectedOutput, logger.outputList[-3])
pygame.mixer.quit()
def test_replayInputs(self):
logInput = readLogFile("../../Logs/InputLog.txt")
logOutput = readLogFile("../../Logs/OutputLog.txt")
logger = IOTest()
logger.setInputList(logInput)
main("../../Music/", logger)
testOutput = logger.getOutputList()
self.assertEqual(testOutput, logOutput)
def test_validPlayCommandWithInvalidSongMock(self):
pygame.mixer.init()
logger = IOTest()
logger.takeInput = MagicMock(side_effect=["play", "5", "0", "close"])
main(self.directoryPath, logger)
self.assertEqual("That is an invalid track number", logger.outputList[-4])