Question

我有这样的东西作为采样器：

class TestMe(object):
    def test_a(self):
        assert 'c' == '1'
        print "I am here"

和nosetests正确地给我以下错误

 nosetests test_me.py --tc-file ../configs/test_config.yaml -v

test_me.TestMe.test_a ... FAIL

=============================================== =======================

FAIL: test_me.TestMe.test_a
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/tests/test_me.py", line 7, in test_a
    assert 'c' == '1'
AssertionError

另一方面，如果我有一个这样的脚本，它也是由nosetests运行的：

class TestMe(object):
    def __init__(self):
        ...............
    def test_b(self):
        status = {'status': 'pass'} #by default
        if status:
            print("PASS: Connection was successful")
        else:
            print("FAIL: Connection was NOT successful")
            status['status'] = "fail"  #updating status in dictionary
        return status

当我用鼻子测试进行上述操作时，它说：

nosetests test_110.py --tc-file ../configs/test_config.cfg -v
test_110.TestMe.test_b ... ok

----------------------------------------------------------------------
Ran 1 test in 0.026s

OK

然而，只有当我查看日志文件时，我知道它已经失败了。如何在CLI上显示故障？

Answer 1

您可以在状态['status'] =='通过'时断言，或者您可以在失败的if case语句中raise AssertionError('connection failed')。

检测测试中的故障

1 个答案: