Syntax Error and Name Error Numbers 2.List Change the list Looping Through the Entire List Working with Part of a List Tuples 3. if statment Conditional Test if Statment Testing Multiple Conditions Act on the s
-O 开启代码优化,删掉assert与__debug__依赖的语句;在保存的.pyc文件扩展名之前,添加.opt-1字样;等价于PYTHONOPTMIZE=x -OO 不要打印版本和版权信息。这些消息在非交互模式下也被禁止。 -s 不要将用户站点目录添加到sys.path -S 启动时不引入Python的路径 -u 强制标准输出stdout与标准输入stderr流是无缓冲的...
PT012 pytest-raises-with-multiple-statements PT013 pytest-incorrect-pytest-import PT015 pytest-assert-always-false PT016 pytest-fail-without-message PT017 pytest-assert-in-except PT018 pytest-composite-assertion PT019 pytest-fixture-param-without-value PT020 pytest-deprecated-yield-fixture PT021 pytes...
toast.get_message(5.0, 10.0, "default message") # common usage assert "Short message" in d.toast.get_message(5.0, default="") # clear cached toast d.toast.reset() # Now d.toast.get_message(0) is NoneXPathFor example: 其中一个节点的内容...
nose2 -v --pretty-assert Configuration Authentication Environment Variables Authentication can be done by setting environment variables named SB_USERNAME and SB_PASSWORD to your login credentials. Manual Calls Alternatively, if you don't want to use environment variables, all functions accept an argumen...
assert response[1].fare_amount == 3.5 Because the select_nyctaxi_trips function contains a SELECT statement and therefore does not change the state of the trips table, mocking is not absolutely required in this example. However, mocking enables you to quickly run your tests without waiting for...
self.assertEqual('b', 'b') if __name__ == '__main__': unittest.main() 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 文件test2.py: import unittest class MyTestCase(unittest.TestCase): def test_c(self): ...
这里要非常感谢 Xiaocong He (@xiaocong),他将这个想法实现了出来(见xiaocong/uiautomator),原理是在手机上运行了一个http rpc服务,将uiautomator中的功能开放出来,然后再将这些http接口封装成Python库。 因为xiaocong/uiautomator这个库,已经很久不见更新。所以我们直接fork了一个版本,为了方便做区分我们就在后面加了...
assert 0, 'not 1' AssertionError not 1 ^C^C[d] KeyboardInterrupt [a] The second argument of int is a base to use when reading the string that is its first argument; in this example, since base 2 was specified, only '0' and '1' are valid in the first argument. [b] index is...
+-- AssertionError # Raised by `assert <exp>` if expression returns false value. +-- AttributeError # Raised when object doesn't have requested attribute/method. +-- EOFError # Raised by input() when it hits an end-of-file condition. +-- LookupError # Base class for errors when a ...