Selenium.WebDriver - 当我尝试在Chrome中运行测试时出错

I get error when I try to run my test in Chrome :

当我尝试在Chrome中运行测试时出错：

Initialization method AutomationUsingSelenium.SmuladorChrome.MyTestInitialize threw exception. OpenQA.Selenium.DriverServiceNotFoundException: OpenQA.Selenium.DriverServiceNotFoundException

初始化方法AutomationUsingSelenium.SmuladorChrome.MyTestInitialize抛出异常。 OpenQA.Selenium.DriverServiceNotFoundException：OpenQA.Selenium.DriverServiceNotFoundException

What is the cause?

原因是什么？

4 个解决方案

#1

Finally I resolve my issue.

最后我解决了我的问题。

1) I copied chromedriver.exe in Chrom directory link, but you can put in any directory, I decided to put here.

1）我在Chrom目录链接中复制了chromedriver.exe，但是你可以放入任何目录，我决定放在这里。

2) I Initialized a new instance of the ChromeDriver class using the specified // path to the directory containing ChromeDriver.exe

2）我使用指定包含ChromeDriver.exe的目录的路径初始化了ChromeDriver类的新实例

My code:

我的代码：

IWebDriver drive = new ChromeDriver
("C:\\Documents and Settings\\...\\ApplicationData\\Google\\Chrome\\Application");

And it works just perfect. Thanks All.

它的工作原理非常完美。谢谢大家。

#2

Lets assume chromedriver.exe is present in below path: G:\Selenium_Csharp\Jar\chromedriver_win32\chromedriver.exe

让我们假设chromedriver.exe出现在下面的路径：G：\ Selenium_Csharp \ Jar \ chromedriver_win32 \ chromedriver.exe

To execute your test in Chrome set the path to the directory/folder containing chromedriver.exe without selecting chromedriver.exe file name.

要在Chrome中执行测试，请设置包含chromedriver.exe的目录/文件夹的路径，而不选择chromedriver.exe文件名。

driver = new ChromeDriver("G:\\Selenium_Csharp\\Jar\\chromedriver_win32");

driver.Url ="http://www.gmail.com";
driver.Manage().Window.Maximize();

要么

driver = new ChromeDriver(@"G:\Selenium_Csharp\\Jar\\chromedriver_win32");

driver.Url ="http://www.gmail.com";
driver.Manage().Window.Maximize();

#3

Install Selenium.Chrome.WebDriver NuGet package to the project and you will not get the error again.

将Selenium.Chrome.WebDriver NuGet包安装到项目中，您将不会再次收到错误。

In Visual Studio, right click the Project, click Manage NuGet Packages... , Search for Selenium.Chrome.WebDriver and click install.

在Visual Studio中，右键单击“项目”，单击“管理NuGet包...”，“搜索Selenium.Chrome.WebDriver”，然后单击“安装”。

Enjoy Selenium.

享受Selenium。

#4

This is the error i see: OpenQA.Selenium.DriverServiceNotFoundException: The chromedriver.exe file does not exist in the current directory or in a directory on the PATH environment variable.

这是我看到的错误：OpenQA.Selenium.DriverServiceNotFoundException：chromedriver.exe文件不存在于当前目录或PATH环境变量的目录中。

I resolved this problem by specifying the 'testsettings' argument in the command to run the unit tests.

我通过在命令中指定'testsettings'参数来运行单元测试来解决这个问题。

E.g.

例如。

E:\Development\SampleProject\SampleProject.MvcWebApp\SampleProject.MvcWebApp.JavaScriptUnitTests\JavaScriptUnitTests\bin\Debug>"C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\mstest.exe" /testcontainer:JavaScriptUnitTests.dll /category:"JavaScriptUnitTests" /testsettings:..\..\..\Local.Testsettings /resultsfile:..\..\..\..\..\MsTestResults\SampleProject.MvcWebApp.JavaScript.Tests.trx

I use "/testsettings:......\Local.Testsettings" because the Local.testsettings file is 4 levels higher than the level where I am executing this command. You should change it accordingly.

我使用“/testsettings :.......Local.Testsettings”，因为Local.testsettings文件比我执行此命令的级别高4级。你应该相应地改变它。

This is the command used in ccnet.config file

这是ccnet.config文件中使用的命令

<exec>
    <executable>C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\mstest.exe</executable>
    <baseDirectory>SampleProject.MvcWebApp\SampleProject.MvcWebApp.JavaScriptUnitTests\JavaScriptUnitTests\bin\Debug</baseDirectory>
    <buildArgs>/testcontainer:JavaScriptUnitTests.dll /category:"JavaScriptUnitTests" /testsettings:..\..\..\Local.Testsettings /resultsfile:..\..\..\..\..\MsTestResults\SampleProject.MvcWebApp.JavaScript.Tests.trx</buildArgs>
    <successExitCodes>0</successExitCodes>
</exec>

#1