def test_prerequisites(self):
""" Test that valid args does not raise exception """
try:
CourseVal.prerequisites({
"simple": ["test"],
"complex": ["test"],
"original": "test"
})
CourseVal.prerequisites({
"simple": ["test"],
"original": "test"
})
CourseVal.prerequisites({
"complex": ["test"],
"original": "test"
})
except Exception:
self.fail()
def test_prerequisites_invalid_type(self):
""" Test that invalid type raises exception """
with self.assertRaises(Exception):
CourseVal.prerequisites("test")
with self.assertRaises(Exception):
CourseVal.prerequisites({"original": "test"})
with self.assertRaises(Exception):
CourseVal.prerequisites({"simple": ["test"]})
with self.assertRaises(Exception):
CourseVal.prerequisites({"original": 1234, "simple": ["test"]})
with self.assertRaises(Exception):
CourseVal.prerequisites({"original": "", "simple": ["test"]})
with self.assertRaises(Exception):
CourseVal.prerequisites({"original": "test", "simple": 1234})
with self.assertRaises(Exception):
CourseVal.prerequisites({"original": "test", "simple": []})
with self.assertRaises(Exception):
CourseVal.prerequisites({"original": "test", "complex": 1234})
with self.assertRaises(Exception):
CourseVal.prerequisites({"original": "test", "complex": []})