如何在window x64上的python中记录selenium webdriver测试执行

2022-01-14 00:00:00 python selenium automated-tests

问题描述

使用 python 绑定 selenium3 webdriver 进行测试自动化，使用 castro 记录执行步骤，但在 Windows 7 x64 上失败.

Using python binding selenium3 webdriver for test automation, to record execution steps using castro but it is failing on Windows 7 x64.

是否有任何其他库或模块可用于记录目的

Is there any other library or module which can be used for recording purpose

带有 castro 的代码

Code with castro

from castro import Castro
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from time import sleep

def my_video_record():
    castroObject = Castro(filename="video/mytest.swf")
    castroObject.start()
    firefoxDriver = webdriver.Firefox(executable_path="firefox_geckodriver64bit/geckodriver")
    firefoxDriver.get("https://www.python.org")
    assert "Python" in firefoxDriver.title
    sleep(1)
    firefoxDriver.quit()
    castroObject.stop()

if __name__ == '__main__':
    my_video_record()

但它会在我的 Windows7 x64 上引发错误

But it throws error on my Windows7 x64

Socket error: [Errno 10061] No connection could be made because the target machine actively refused it
Process Process-1:
Traceback (most recent call last):
  File "D:Python27libmultiprocessingprocess.py", line 258, in _bootstrap
    self.run()
  File "D:Python27libmultiprocessingprocess.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "D:Python27libsite-packagescastrolibpyvnc2swfvnc2swf.py", line 611, in main
    merge=merge, debug=debug, reconnect=reconnect)
  File "D:Python27libsite-packagescastrolibpyvnc2swfvnc2swf.py", line 429, in vnc2swf
    client.loop()
  File "D:Python27libsite-packagescastrolibpyvnc2swffb.py", line 489, in loop
    if not self.loop1(): break
  File "D:Python27libsite-packagescastrolibpyvnc2swffb.py", line 276, in loop1
    self.request_update()
  File "D:Python27libsite-packagescastrolibpyvnc2swffb.py", line 551, in request_update
    self.send('x03x01' + pack('>HHHH', *self.clipping))
AttributeError: RFBNetworkClient instance has no attribute 'clipping'

解决方案

我不推荐使用 castro.它真的过时了，我已经尝试在自己的测试中使用它并且确实让它运行但它太不稳定了.

I do not recommend using castro. It's really outdated, I've tried using it in my own tests and did get it running but it was too unstable.

我目前正在使用 (屏幕录制软件)，它就像一个魅力.它允许您设置帧率、分辨率、比特率以及选择不同的视频编解码器.

I'm currently using ffmpeg together with screen-capture-recorder (screen recording software) and it works like a charm. It allows you to set the framerate, resolution, bitrate as well as chose different video codec.

代码如下所示:

from subprocess import Popen
from subprocess import call

cmd = 'ffmpeg -y -rtbufsize 2000M -f dshow  -i video="screen-capture-recorder" -s 1920x1080 -b:v 512k -r 20 -vcodec libx264 test.avi'

def terminate(process):
    if process.poll() is None:
        call('taskkill /F /T /PID ' + str(process.pid))

videoRecording = Popen(cmd) # start recording

terminate(videoRecording)   # terminates recording

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