我想对一堆看起来像这样的代码进行单元测试:
# First command. This will open reddit in your browser.
# -------------------------------------------------------------
if 'open reddit' in command:
url = 'https://www.reddit.com/'
if not runtest:
webbrowser.open(url)
print('Done!')
talktome.talkToMe('reddit is opening.')
if runtest:
return url
# -------------------------------------------------------------
# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
我已经编写了这个单元测试:
import unittest
import subprocess
from GreyMatter import julibrain
from SpeakAndHear import talktome
class TestBrain(unittest.TestCase):
def test_open_reddit(self):
test = True
testurl = julibrain.assistant('open reddit', 1, 2, test)
#subprocess.call(['pip', 'list', '|', 'grep', 'webbrowser'])
self.assertEqual(testurl, 'https://www.reddit.com/')
我在命令行上调用它:
python -m unittest test_julibrain.py
它给了我这个输出:
python -m unittest test_julibrain.py
Package Version
----------------- ----------
autopep8 1.5.2
beautifulsoup4 4.9.0
certifi 2020.4.5.1
chardet 3.0.4
click 7.1.1
future 0.18.2
gTTS 2.1.1
gTTS-token 1.1.3
idna 2.9
isort 4.3.21
lazy-object-proxy 1.4.3
mccabe 0.6.1
mock 4.0.1
MouseInfo 0.1.3
mypy 0.770
mypy-extensions 0.4.3
numpy 1.18.1
Pillow 7.1.1
pip 20.0.2
psutil 5.7.0
PyAudio 0.2.11
PyAutoGUI 0.9.50
pycodestyle 2.5.0
PyGetWindow 0.0.8
pylint 2.4.4
PyMsgBox 1.0.7
pyperclip 1.8.0
PyQt5 5.14.2
PyQt5-sip 12.7.2
PyRect 0.1.4
PyScreeze 0.1.26
python3-xlib 0.15
PyTweening 1.0.3
requests 2.23.0
setuptools 45.2.0
six 1.14.0
soupsieve 2.0
subprocess.run 0.0.8
typed-ast 1.4.1
typing-extensions 3.7.4.1
urllib3 1.25.9
vosk 0.3.3
wheel 0.34.2
wikipedia 1.4.0
wrapt 1.11.2
.
----------------------------------------------------------------------
Ran 1 test in 0.285s
OK
因此,我可以测试是否已设置了url,但是我不知道如何查看webbrowser模块是否在工作。如果运行代码,则将打开网络浏览器。我不想打开它。我想回到某种状态,说模块已导入,可以实例化webbroser对象,并且没有问题。在查看了网络浏览器文档之后,我不知道如何执行此操作。有任何想法吗?谢谢。我在使用conda和python 3.6.1的Ubuntu 18.04上。干杯!