当我们使用 jasmine2 框架运行量角器测试时,我们会得到相当无用的堆栈跟踪,如下所示。这些是零星的,而且从不在同一个地方两次。我可以重新运行测试,它会工作得很好。
究竟是什么导致了这种类型的错误,我该如何解决?
should log in as admin user and do something (22 secs)
- Failed: null
at /var/lib/jenkins/jobs/Code-Test/workspace/node_modules/protractor/node_modules/jasminewd2/index.js:102:16
at [object Object].promise.ControlFlow.runInFrame_ (/var/lib/jenkins/jobs/Code-Test/workspace/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/promise.js:1877:20)
at [object Object].promise.Callback_.goog.defineClass.notify (/var/lib/jenkins/jobs/Code-Test/workspace/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/promise.js:2464:25)
at [object Object].promise.Promise.notify_ (/var/lib/jenkins/jobs/Code-Test/workspace/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/promise.js:563:12)