def test_b1_sum_times(self):
"""[Lab 7] - [Investigation 1] - [Part 1] - Test for sum_times() - should provide the correct output"""
error_fail = 'sum_times() in lab7a.py contains errors(HINT: run the lab7a1.py script and fix errors)'
error_output = 'your lab7a.py has an error(HINT: sum_times() does not have correct return values)'
try:
import lab7a as lab7aStudent
time1 = lab7aStudent.Time(9, 50, 0)
time2 = lab7aStudent.Time(1, 1, 1)
timeSum = lab7aStudent.sum_times(time1, time2)
result = lab7aStudent.format_time(timeSum)
except:
self.fail(error_fail)
answer = '10:51:01'
self.assertEqual(result, answer, msg=error_output)
def test_a_instantiate_class_1(self):
"""[Lab 7] - [Investigation 1] - [Part 1] - Test for Creating object - should fail with string arguments"""
with self.assertRaises(Exception) as context:
import lab7a as lab7aStudent
objtime = lab7aStudent.Time('hour', 'minute', 'second')
x = lab7aStudent.format_time(objtime)
def test_a_instantiate_class_0(self):
"""[Lab 7] - [Investigation 1] - [Part 1] - Test for Creating object - should fail with 4 arguments"""
with self.assertRaises(Exception) as context:
import lab7a as lab7aStudent
objtime = lab7aStudent.Time(1, 2, 3, 4)