import requests url = 'https://www.example.com' # 使用Session对象作为上下文管理器 with request...
Example #5Source File: main_test.py From python-docs-samples with Apache License 2.0 5 votes def test_app(main): app = webtest.TestApp(main.app) response = app.get('/') assert response.status_int == 200 assert re.search( re.compile(r'.*version.*', re.DOTALL), response.body) ...
1"""IOBase also supports the :keyword:`with` statement. In this example, 2fp is closed after the suite of the with statement is complete: 3 4with open('spam.txt', 'r') as fp: 5 fp.write('Spam and eggs!')""" 再举个例子,在python并发之concurrent快速入门一文中,对比多线程和多进程...
"""IOBase also supports the:keyword:`with`statement.Inthisexample,fp is closed after the suiteofthewithstatement is complete:withopen('spam.txt','r')asfp:fp.write('Spam and eggs!')""" 再举个例子,在python并发之concurrent快速入门一文中,对比多线程和多进程的并发操作时,也使用了with包装上下文...
Example: Consider a directory called PkgTest with the following structure :~/PkgTest$ tree . ├── pkgname │ ├── __main__.py │ ├── secondtest.py │ └── testmodule.py └── testmodule.py where the __main__.py file has the following contents: :~/PkgTest$ cat pkgname...
要想使用它,你需要创建文件 example.py,并在其中写入以下代码:上述代码故意破坏了 Flake8 的一些规则。右键单击文件背景,选择 External Tools → Flake8。Flake8 分析结果将出现在窗口底部:为了使效果更好,你可以为其添加快捷键。在 Mac 系统中选择 Preferences,在 Windows 或 Linux 系统中选择 Settings。然后,点击...
Example #4Source File: setup.py From pysaxon with Creative Commons Zero v1.0 Universal 6 votes def run(self): import pytest import _pytest.main # Customize messages for pytest exit codes... msg = {_pytest.main.EXIT_OK: 'OK', _pytest.main.EXIT_TESTSFAILED: 'Tests failed', _pytest....
Output of Python Tkinter Mainloop Update Example In this output, Time is keep on changing and the updates are visible because we have applied update function on main window. Python Tkinter Mainloop Update Read:Python Tkinter Button Python Tkinter Mainloop Event ...
由于该程序具备__main__ 从句,你可以点击__main__ 从句左侧的绿色小箭头,选择「Run 『guess_game』」。 使用以上任一方式运行该程序,窗口底部会出现终端面板(Terminal pane),显示你的代码输出结果: 你可以玩一下这个游戏,看看自己能否猜中数字。(专业建议:从 50 开始猜。) ...
由于该程序具备main__ 从句,你可以点击__main从句左侧的绿色小箭头,选择「Run 『guess_game』」。 使用以上任一方式运行该程序,窗口底部会出现终端面板(Terminal pane),显示你的代码输出结果: 你可以玩一下这个游戏,看看自己能否猜中数字。(专业建议:从 50 开始猜。) ...