我在这里查看了其他相关问题,但没有找到我的答案。我想简化 Python (2.7) 单元测试的输出。试sys.tracebacklimit = 0
不工作。
这是我的代码片段(真实的代码会生成很多类似的测试):
#!/usr/bin/python -E
import unittest
import os
import sys
class TestSequense(unittest.TestCase):
pass
def test_dir_exists(dir):
def test(self):
self.assertTrue(os.path.isdir(dir),"ERROR: " + dir + " is not a directory")
return test
if __name__ == '__main__':
test = test_dir_exists("/something/not/set/correctly")
setattr(TestSequense, "test_path", test)
#TODO trying remove unnecessary traceback info... still not working
sys.tracebacklimit = 0
unittest.main()
目前的输出是:
F
======================================================================
FAIL: test_path (__main__.TestSequense)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./simple_unittest.py", line 11, in test
self.assertTrue(os.path.isdir(dir),"ERROR: " + dir + " is not a directory")
AssertionError: ERROR: /something/not/set/correctly is not a directory
----------------------------------------------------------------------
Ran 1 test in 0.000s
FAILED (failures=1)
我希望它看起来像这样:
F
======================================================================
FAIL: test_path (__main__.TestSequense)
----------------------------------------------------------------------
AssertionError: ERROR: /something/not/set/correctly is not a directory
----------------------------------------------------------------------
Ran 1 test in 0.000s
FAILED (failures=1)
如果不解析输出,这可能吗? Traceback 没有给我任何有用的信息,并且我正在运行 1000 次测试。
提前致谢!