java.lang.IllegalStateException：

Question

单击构建时，我在Jenkins 控制台中收到以下错误。但是，当我在 intelij IDE 中运行测试时，它运行没有任何故障。是Jenkins的这个问题还是chromedriver.exe的路径问题[INFO]  T E S T S[INFO] -------------------------------------------------------[INFO] Running TestSuite[ERROR] Tests run: 38, Failures: 1, Errors: 0, Skipped: 37, Time elapsed: 2.237 s <<< FAILURE! - in TestSuite[ERROR] SetUp(com.ancon.automation.tests.TenantsTest)  Time elapsed: 1.593 s  **<<< FAILURE!java.lang.IllegalStateException: The driver executable does not exist: /var/lib/jenkins/jobs/Ancon-Automation/workspace\src\main\java\com\ancon\automation\webDriver\chromedriver.exe**    at com.ancon.automation.tests.TenantsTest.SetUp(TenantsTest.java:62)[INFO] [INFO] Results:[INFO] [ERROR] Failures: [ERROR]   TenantsTest.SetUp:62 » IllegalState The driver executable does not exist: /var...[INFO] [ERROR] Tests run: 16, Failures: 1, Errors: 0, Skipped: 15[INFO] [INFO] ------------------------------------------------------------------------[INFO] BUILD FAILURE[INFO] ------------------------------------------------------------------------[INFO] Total time: 14.616 s[INFO] Finished at: 2018-08-17T09:56:58+05:30[INFO] ------------------------------------------------------------------------**[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.20.1:test (default-test) on project Ancon: There are test failures.[ERROR]** [ERROR] Please refer to /var/lib/jenkins/jobs/Ancon-Automation/workspace/target/surefire-reports for the individual test results.[ERROR] Please refer to dump files (if any exist) [date]-jvmRun[N].dump, [date].dumpstream and [date]-jvmRun[N].dumpstream.[ERROR] -> [Help 1][ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.注意：我发现了类似的问题，但找不到正确的答案。

Answer 1

这个错误信息...

java.lang.IllegalStateException: The driver executable does not exist: /var/lib/jenkins/jobs/Ancon-Automation/workspace\src\main\java\com\ancon\automation\webDriver\chromedriver.exe

...暗示JVM无法在指定位置找到 ChromeDriver二进制文件。

你的主要问题似乎到查询股价的OS path.separator的有效绝对路径内ChromeDriver。目前解析的有效绝对路径为：

/var/lib/jenkins/jobs/Ancon-Automation/workspace\src\main\java\com\ancon\automation\webDriver\chromedriver.exe

您需要使用该/字符作为path.separator，因此您的ChromeDriver 的有效绝对路径变为：

Linux 风格（剥离.exe部分）：

/var/lib/jenkins/jobs/Ancon-Automation/workspace/src/main/java/com/ancon/automation/webDriver/chromedriver

窗户样式（含.exe部分）：

/var/lib/jenkins/jobs/Ancon-Automation/workspace/src/main/java/com/ancon/automation/webDriver/chromedriver.exe

Answer 2

请使用代码中的相对路径来设置驱动程序属性，如下所示

System.setProperty("webdriver.chrome.driver", "src/main/java/com/ancon/automation/webDriver/chromedriver.exe");

Answer 3

使用 path 看起来您是在 linux 机器上运行测试，或者至少代码期望您在 linux 机器上可执行。

因为它是一个愚蠢的错误use .exe extension on a linux box，你应该忽略它。此外，您应该仅在代码中处理此类情况，因为它会导致跨操作系统执行中出现令人沮丧的问题。

希望它之后有效removing .exe part。