def test_assert_group_passes(self):
with Execution('def add(a, b): return a+b', run_tifa=False) as e:
with assert_group('add') as g:
assert_equal(e.student.call('add', 1, 3), 4)
assert_equal(e.student.call('add', 1, 4), 5)
assert_equal(e.student.call('add', 1, 3), 4)
self.assertFeedback(e, SUCCESS_MESSAGE)
def q1_1():
assertHasFunction(student, 'add_5', args=["num"] * 5, returns="str")
with assert_group('add'):
assertEqual(student.call('add_5', 1, 2, 3, 4, 5), "12345")
assertEqual(student.call('add_5', 5, 4, 3, 2, 1), "54321")
assertEqual(student.call('add_5', 0, 0, 0, 0, 0), "00000")
set_success(message="#1.1) You completed the add_5 function",
group=section(1))
def test_assert_group_passes_but_earlier_fails(self):
with Execution('def add(a, b): return a+b', run_tifa=False) as e:
assert_equal(e.student.call('add', 4, 1), 7)
with assert_group('add') as g:
assert_equal(e.student.call('add', 1, 3), 4)
assert_equal(e.student.call('add', 1, 4), 5)
assert_equal(e.student.call('add', 1, 3), 4)
self.assertFeedback(
e, """Failed Instructor Test
Student code failed instructor test.
I ran the code:
add(4, 1)
The value of the result was:
5
But I expected the result to be equal to:
7""")
def test_assert_group_fails_all(self):
with Execution('def add(a, b): return a+b', run_tifa=False) as e:
with assert_group('add') as g:
assert_equal(e.student.call('add', 1, 3), 3)
assert_equal(e.student.call('add', 1, 4), 6)
assert_equal(e.student.call('add', 1, 3), 3)
self.assertFeedback(
e, """Failed Instructor Test
Student code failed instructor tests.
You passed 0/3 tests.
I ran your function add on some new arguments.
| Arguments | Returned | Expected
× | 1, 3 | 4 | 3
× | 1, 4 | 5 | 6
× | 1, 3 | 4 | 3""")
def test_assert_group_fails_some_errors(self):
with Execution('def add(a, b): return a+b', run_tifa=False) as e:
with assert_group('add') as g:
assert_equal(e.student.call('add', 1, 2), 3)
assert_equal(e.student.call('add', 1, 4), 6)
assert_equal(e.student.call('add', 1, "2"), 3)
self.assertFeedback(
e, """Failed Instructor Test
Student code failed instructor tests.
You passed 1/3 tests.
I ran your function add on some new arguments.
| Arguments | Returned | Expected
| 1, 2 | 3 | 3
× | 1, 4 | 5 | 6
× | 1, '2' | unsupported operand type(s) for +: 'int' and 'str' | 3""")