我是pytest新手,正在尝试为我的应用程序编写测试模块。我的目录结构是:
broker/
broker/tests
broker/tests/conftest.py
broker/tests/test_db.py
broker/db.py
我想测试db.py模块。
我将pycharm配置为使用pytest作为测试运行程序。当我在pycharm中运行test_db.py时,我得到:
/Users/cbogdon/virtualenv/platinum-onboard/bin/python /Users/cbogdon/coding/platinum-onboard/broker/tests/test_db.py
Process finished with exit code 0
就好像pycharm没有执行pytest一样。即使我右键单击某个测试函数左侧的绿色箭头,也会出现一个菜单,显示我可以单击:“run'py test for test_db.py::test db functions::test_valid_db'”
如果我在命令行中使用以下命令运行它:
python -m pytest --setup-show tests/test_db.py
我得到了适当的测试结果。
python -m pytest --setup-show tests/test_db.py
========================================================== test session starts ===========================================================
platform darwin -- Python 3.6.1, pytest-4.1.1, py-1.7.0, pluggy-0.8.1
rootdir: /Users/cbogdon/coding/platinum-onboard/broker, inifile:
collected 4 items
tests/test_db.py
tests/test_db.py::TestDBFunctions::test_uuid.
tests/test_db.py::TestDBFunctions::test_invalid_dbF
tests/test_db.py::TestDBFunctions::test_valid_db.
tests/test_db.py::TestDBFunctions::test_already_created_database.
================================================================ FAILURES ================================================================
____________________________________________________ TestDBFunctions.test_invalid_db _____________________________________________________
self = <test_db.TestDBFunctions object at 0x102606438>
def test_invalid_db(self):
> ret = db.initialize_database()
E TypeError: initialize_database() missing 1 required positional argument: 'dbname'
tests/test_db.py:14: TypeError
=================================================== 1 failed, 3 passed in 0.08 seconds ==================================================
我在皮查姆有什么特别的事要做吗?
很抱歉有个新问题,但我一点也搞不懂!
