Python ClassList.index_of_student Examples

Example #1

File: test_studentlists.py Project: ajgoranson/hello_python_unittest

    def test_index_of_student_student_present(self):
        test_class = ClassList(3)
        test_class.add_student('Harry')
        test_class.add_student('Hermione')
        test_class.add_student('Ron')

        self.assertEqual(1, test_class.index_of_student('Harry'))
        self.assertEqual(2, test_class.index_of_student('Hermione'))
        self.assertEqual(3, test_class.index_of_student('Ron'))

        # This assert passes, but it's redundant - the first assert statement will fail if
        # the method call returns None
        self.assertIsNotNone(test_class.index_of_student('Harry'))

Example #2

File: test_studentlists.py Project: ajgoranson/hello_python_unittest

 def test_search_results_in_none_for_student_not_in_class(self):
     test_class = ClassList(2)
     test_class.add_student('Kirk Cousins')
     test_class.add_student('Deshaun Watson')
     index = test_class.index_of_student('Tom Brady')
     self.assertIsNone(index)

Example #3

File: test_studentlists.py Project: ajgoranson/hello_python_unittest

 def test_index_of_students_is_none_if_classlist_is_empty(self):
     test_class = ClassList(2)
     index = test_class.index_of_student('Test Student')
     self.assertIsNone(index)