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Python Python Testing First Steps With Testing Simple Unit Test

Teresa Borcuch
Teresa Borcuch
398 Points
Posted by Teresa Borcuch
Teresa Borcuch
398 Points

Issue with Python Testing lesson

Is my code wrong or is there a bug with the module?

tests.py 
import unittest
class SimpleTestCase(unittest, TestCase):
    def test_ten_minus_ten(self):
        assert 10 - 10 == 0

1 Answer

Stuart Wright
Stuart Wright
41,120 Points
Stuart Wright
Stuart Wright
41,120 Points

The correct solution is:

import unittest
class SimpleTestCase(unittest.TestCase):
    def test_ten_minus_ten(self):
        assert 10 - 10 == 0

Notice that unittest and TestCase are not separate parameters separated by a comma as in your code, but they actually form a single parameter: unittest.TestCase. This is because TestCase is part of the unittest module that you imported. Your new class, SimpleTestCase, inherits properties from this.