我正在使用Specflow
and测试一个网站WebDriver
。我正在使用 specflow 事件来启动和退出驱动程序。我启动驱动程序[BeforeFeature]
并退出它[AfterFeature]
。
我使用静态公共类来保存驱动程序并拥有操作它的方法。
在对一个功能运行所有测试并且下一个功能开始运行之后,就会出现问题。我收到以下错误:
如果在[AfterFeature]
我做一个Driver.Close()我得到错误:
-> error: Unexpected error. System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:7055
at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress)
at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.GetRequestStream(TransportContext& context)
at System.Net.HttpWebRequest.GetRequestStream()
at OpenQA.Selenium.Remote.HttpCommandExecutor.Execute(Command commandToExecute) in c:\Projects\WebDriver\trunk\dotnet\src\WebDriver\Remote\HttpCommandExecutor.cs:line 91
at OpenQA.Selenium.Firefox.Internal.ExtensionConnection.Execute(Command commandToExecute) in c:\Projects\WebDriver\trunk\dotnet\src\WebDriver\Firefox\Internal\ExtensionConnection.cs:line 128
at OpenQA.Selenium.Remote.RemoteWebDriver.Execute(DriverCommand driverCommandToExecute, Dictionary`2 parameters) in c:\Projects\WebDriver\trunk\dotnet\src\WebDriver\Remote\RemoteWebDriver.cs:line 795
如果我执行Driver.Quit()我会收到错误消息:
-> error: Cannot deserialize JSON object into type 'System.String'. Line 1, position 35.
如果我不关闭或退出驱动程序,每个功能都可以正常运行,但我会打开很多 Firefox Windows。
我的代码是:
[Binding]
public class Events
{
[BeforeFeature]
public static void BeforeFeature()
{
Common.CreateDriver();
}
[AfterFeature]
public static void AfterFeature()
{
Common.QuitDriver();
}
}
和...
public static class Common
{
public static IWebDriver Driver { get; set; }
public static void CreateDriver(){
Driver = new FirefoxDriver();
Driver.Manage().Timeouts().ImplicitlyWait(new TimeSpan(0, 0, 5));
}
public static void CloseDriver()
{
Driver.Close();
}
public static void QuitDriver()
{
Driver.Quit();
}
}