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copied!<p>i use something like this:</p> <pre><code>import unittest l = [["foo", "a", "a",], ["bar", "a", "b"], ["lee", "b", "b"]] class TestSequense(unittest.TestCase): pass def test_generator(a, b): def test(self): self.assertEqual(a,b) return test if __name__ == '__main__': for t in l: test_name = 'test_%s' % t[0] test = test_generator(t[1], t[2]) setattr(TestSequense, test_name, test) unittest.main() </code></pre> <p>The <a href="https://github.com/wolever/parameterized" rel="nofollow noreferrer"><code>parameterized</code></a> package can be used to automate this process:</p> <pre><code>from parameterized import parameterized class TestSequence(unittest.TestCase): @parameterized.expand([ ["foo", "a", "a",], ["bar", "a", "b"], ["lee", "b", "b"], ]) def test_sequence(self, name, a, b): self.assertEqual(a,b) </code></pre> <p>Which will generate the tests:</p> <pre><code>test_sequence_0_foo (__main__.TestSequence) ... ok test_sequence_1_bar (__main__.TestSequence) ... FAIL test_sequence_2_lee (__main__.TestSequence) ... ok ====================================================================== FAIL: test_sequence_1_bar (__main__.TestSequence) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python2.7/site-packages/parameterized/parameterized.py", line 233, in <lambda> standalone_func = lambda *a: func(*(a + p.args), **p.kwargs) File "x.py", line 12, in test_sequence self.assertEqual(a,b) AssertionError: 'a' != 'b' </code></pre>

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