TestCase 派生クラスのバリエーションのジェネレーターを作成したいと考えています。
私が試したのはこれです:
import unittest
def create_class(param):
class Test(unittest.TestCase):
def setUp(self):
pass
def test_fail(self):
assert False
return Test
def test_basic():
for i in range(5):
yield create_class(i)
私が得るものはこれです:
======================================================================
ERROR: test_1.test_basic
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python3.3/site-packages/nose/case.py", line 268, in setUp
try_run(self.test, names)
File "/usr/lib/python3.3/site-packages/nose/util.py", line 478, in try_run
return func()
TypeError: setUp() missing 1 required positional argument: 'self'
クラス ( yield create_class(i)()
) の代わりにインスタンスを生成すると、次のエラーが発生します。
======================================================================
ERROR: test_1.test_basic
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python3.3/site-packages/nose/case.py", line 198, in runTest
self.test(*self.arg)
File "/usr/lib/python3.3/unittest/case.py", line 492, in __call__
return self.run(*args, **kwds)
File "/usr/lib/python3.3/unittest/case.py", line 423, in run
testMethod = getattr(self, self._testMethodName)
AttributeError: 'Test' object has no attribute 'runTest'
何か案は?