/// <summary>
/// Starts the DriverService if it is not already running.
/// </summary>
public void Start()
{
if (this.driverServiceProcess != null)
{
return;
}
this.driverServiceProcess = new Process();
this.driverServiceProcess.StartInfo.FileName = Path.Combine(this.driverServicePath, this.driverServiceExecutableName);
this.driverServiceProcess.StartInfo.Arguments = this.CommandLineArguments;
this.driverServiceProcess.StartInfo.UseShellExecute = false;
this.driverServiceProcess.StartInfo.CreateNoWindow = this.hideCommandPromptWindow;
DriverProcessStartingEventArgs eventArgs = new DriverProcessStartingEventArgs(this.driverServiceProcess.StartInfo);
this.OnDriverProcessStarting(eventArgs);
this.driverServiceProcess.Start();
bool serviceAvailable = this.WaitForServiceInitialization();
DriverProcessStartedEventArgs processStartedEventArgs = new DriverProcessStartedEventArgs(this.driverServiceProcess);
this.OnDriverProcessStarted(processStartedEventArgs);
if (!serviceAvailable)
{
string msg = "Cannot start the driver service on " + this.ServiceUrl;
throw new WebDriverException(msg);
}
}
/// <summary>
/// Raises the <see cref="DriverProcessStarting"/> event.
/// </summary>
/// <param name="eventArgs">A <see cref="DriverProcessStartingEventArgs"/> that contains the event data.</param>
protected void OnDriverProcessStarting(DriverProcessStartingEventArgs eventArgs)
{
if (eventArgs == null)
{
throw new ArgumentNullException("eventArgs", "eventArgs must not be null");
}
if (this.DriverProcessStarting != null)
{
this.DriverProcessStarting(this, eventArgs);
}
}