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我一直在用PyDev成功运行鼻子测试,并且想给nose2一个尝试。pydev支持nose2
所以我
pip install nose2
拷贝安装了/粘贴示例代码从http://nose2.info/到一个名为 'test_script_with_nose2' 新模块:
from nose2.compat import unittest
from nose2.tools import params
def tests_can_be_functions():
assert True
def tests_can_be_generators():
def check(val):
assert val == val, "Identity failure!"
for i in range(1, 4):
yield check, i
@params(1, 2, 3)
def tests_can_take_parameters(p):
assert p < 4, "How'd that get here?"
class TestsCanBeUnittestTestCases(unittest.TestCase):
def setUp(self):
self.x = 1
def test_one(self):
self.assertEqual(self.x, 1)
class TestsCanBePlainClasses(object):
def setUp(self):
self.me_too = 1
def test(self):
assert self.me_too == 1, "Not me too?"
但我得到这个错误
======================================================================
ERROR: test_script_with_nose2.tests_can_take_parameters
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
TypeError: tests_can_take_parameters() takes exactly 1 argument (0 given)
----------------------------------------------------------------------
Ran 7 tests in 0.014s
FAILED (errors=1)
我有鼻子被选为pydev的单元测试运动员,但也许它需要ds是nose2的新选手?如果是这样,任何人都知道如何做到这一点?或者我在这里错过了一些微不足道的东西?