这是关于 Selenium 自动化测试。我有一个 Jenkins 作业设置用于一些测试执行。Jenkins 设置在没有 GUI 的 Ubuntu 机器上(仅限 CLI)。
因此，当我运行脚本时，它似乎明显找不到网络浏览器。
这项工作在 Windows 中运行得非常好。在 Windows 中我得到这样的结果。
窗口成功结果
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T E S T S
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Running TestSuite
06/08/2015 00:04:47,996 INFO [main] (BasicTestObject.java:251) - ======BEGIN Test workflow============
06/08/2015 00:04:48,002 INFO [main] (BasicTestObject.java:252) - BEGIN Test: MlpBvt
06/08/2015 00:04:48,002 INFO [main] (BasicTestObject.java:253) - ======BEGIN Test workflow============
06/08/2015 00:04:58,862 DEBUG [main] (DefaultUIDriver.java:300) - Opened url: http://mlpdemo.qaprod.ecollege.com/
06/08/2015 00:04:58,912 INFO [main] (BasicTestObject.java:296) - -------------BEGIN Test Method-------------------
06/08/2015 00:04:58,913 INFO [main] (BasicTestObject.java:297) - BEGIN Test Method: verifyAdminLogin
06/08/2015 00:04:58,913 INFO [main] (BasicTestObject.java:298) - -------------BEGIN Test Method-------------------
06/08/2015 00:04:58,969 DEBUG [main] (DefaultUIElement.java:980) - Waiting 60000ms for element to be displayed [Locator = {By.xpath: //input[@id='clientname']}]
06/08/2015 00:04:59,058 DEBUG [main] (DefaultUIElement.java:538) - Element is displayed [Locator = {By.xpath: //input[@id='clientname']}]
06/08/2015 00:04:59,059 DEBUG [main] (DefaultUIElement.java:992) - After 89ms, element is displayed [Locator = {By.xpath: //input[@id='clientname']}]
在 Linux 上我会这样
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T E S T S
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Running TestSuite
06/08/2015 00:18:46,834 INFO [main] (BasicTestObject.java:251) - ======BEGIN Test workflow============
06/08/2015 00:18:46,839 INFO [main] (BasicTestObject.java:252) - BEGIN Test: MlpBvt
06/08/2015 00:18:46,839 INFO [main] (BasicTestObject.java:253) - ======BEGIN Test workflow============
06/08/2015 00:18:46,998 DEBUG [main] (CapturePageOnFailureListener.java:186) - CapturePageOnFailure found 2 parameters
06/08/2015 00:18:47,002 WARN [main] (DebugUIDriver.java:311) - Called quit() on debugDriver containing null uiDriver
06/08/2015 00:18:47,025 INFO [main] (BasicTestObject.java:304) - -------------END Test Method-------------------
06/08/2015 00:18:47,026 INFO [main] (BasicTestObject.java:305) - END Test Method: verifyAdminLogin
06/08/2015 00:18:47,026 INFO [main] (BasicTestObject.java:306) - -------------END Test Method-------------------
06/08/2015 00:18:47,031 INFO [main] (BasicTestObject.java:304) - -------------END Test Method-------------------
06/08/2015 00:18:47,032 INFO [main] (BasicTestObject.java:305) - END Test Method: VerifyProfessorLogin
06/08/2015 00:18:47,032 INFO [main] (BasicTestObject.java:306) - -------------END Test Method-------------------
06/08/2015 00:18:47,036 INFO [main] (BasicTestObject.java:304) - -------------END Test Method-------------------
06/08/2015 00:18:47,036 INFO [main] (BasicTestObject.java:305) - END Test Method: VerifyStudentLogin
06/08/2015 00:18:47,037 INFO [main] (BasicTestObject.java:306) - -------------END Test Method-------------------
06/08/2015 00:18:47,038 INFO [main] (BasicTestObject.java:283) - ======END Test workflow============
06/08/2015 00:18:47,038 INFO [main] (BasicTestObject.java:284) - END Test: MlpBvt
06/08/2015 00:18:47,040 INFO [main] (BasicTestObject.java:285) - ======END Test workflow============
06/08/2015 00:18:47,100 DEBUG [main] (ProcessTool.java:36) - Getting current tool for LINUX
06/08/2015 00:18:47,100 WARN [main] (ProcessTool.java:40) - Could not find ProcessTool for LINUX
06/08/2015 00:18:47,101 WARN [main] (ProcessTool.java:88) - There was no ProcessTool for LINUX
06/08/2015 00:18:47,101 DEBUG [main] (ProcessTool.java:115) - process count for There was no ProcessTool for LINUX:1
Tests run: 12, Failures: 1, Errors: 0, Skipped: 11, Time elapsed: 1.976 sec <<< FAILURE!
Results :
Failed tests:
它被提到为
06/08/2015 00:18:47,002 WARN [main] (DebugUIDriver.java:311) - Called quit() on debugDriver containing null uiDriver
请向我提供一些有关此事的技术专业知识。我可以在 Linux 上运行这个作业吗？请帮帮我
最佳答案
对于 Unix 系统，你必须使用 Xvfb要在 headless (headless)模式下运行测试，对于 Jenkins ，您可以使用 xvfb plugin
如何在 headless (headless)模式下打开 Firefox 的简单示例
from xvfbwrapper import Xvfb
from selenium import webdriver
xf = Xvfb() # xf = Xvfb(1920, 1080) - will create virtual display with 1920x1080 size
xf.start()
# browser won't appear
driver = webdriver.Firefox()
driver.get("http://google.com")
关于linux - 在没有 GUI 的 Linux 机器上通过 jenkins 执行 Selenium 测试(仅限 CLI)- HEADLESS 模式，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/31848410/