def test_ProperOutput(self):
'''
Checks if output is as expected.
'''
input_str = "SampleNumber=3234 provider=Dr. M. Welby patient=John Smith priority=High"
output = CommandLine.CommandLine(input_str)
self.assertEqual(output, "12=4 8=12 7=10 8=4")
def test_WrongInput(self):
'''
Checks if output is equal -1 for wrong input.
'''
output = CommandLine.CommandLine(12)
self.assertEqual(output, -1)
