public void UninstallNotInstalledService()
{
string serviceName = "MyServer";
Assert.False(InstallerServices.IsInstalled(serviceName), "The service must not be installed.");
ServiceCommands commands = new ServiceCommands();
bool uninstalled = commands.Uninstall(serviceName);
// verify that the service has NOT been tried to be uninstalled
Assert.False(uninstalled, "The service uninstaller failed to recognize a not installed service.");
}
public static void Main(string[] args)
{
#region Parse command-line arguments
// TODO: if the argument parsing gets too complex better use a specialized library
List<string> arguments = new List<string>();
arguments.AddRange(args);
if ((arguments.Count > 0) && (arguments[0] == "DaemonNT"))
{
arguments.RemoveAt(0);
}
if ((arguments.Count < 1))
{
PrintUsage();
return;
}
ServiceCommands commands = new ServiceCommands();
bool waitAtFinishEnabled = false;
// non-mandatory option parameters
while ((arguments.Count > 0) && arguments[0].StartsWith("-"))
{
if (arguments[0].StartsWith("--config-file="))
{
commands.ConfigFile = arguments[0].Split(new[] { '=' }, 2)[1];
}
else if (arguments[0] == ("-w"))
{
waitAtFinishEnabled = true;
}
arguments.RemoveAt(0);
}
if (arguments.Count < 1)
{
PrintUsage();
return;
}
string command = arguments[0];
string serviceName = string.Empty;
if (command != "list")
{
if (arguments.Count == 2)
{
serviceName = arguments[1];
}
else
{
PrintUsage();
return;
}
}
#endregion
#region Execute the requested command
try
{
System.AppDomain.CurrentDomain.SetPrincipalPolicy(PrincipalPolicy.WindowsPrincipal);
switch (command)
{
case "run":
commands.Run(serviceName);
break;
case "debug":
commands.DebugStart(serviceName);
break;
case "install":
commands.Install(serviceName);
break;
case "uninstall":
commands.Uninstall(serviceName);
break;
case "start":
commands.Start(serviceName);
break;
case "stop":
commands.Stop(serviceName);
break;
case "restart":
commands.Restart(serviceName);
break;
case "status":
CheckStatus(commands, serviceName);
break;
case "list":
ListServices(commands);
break;
default:
PrintUsage();
return;
}
}
catch (SecurityException)
{
Console.Error.WriteLine(string.Format(
"Error: the '{0}' command requires administrator privileges.",
command));
ExitWithStatus(-2, waitAtFinishEnabled);
}
catch (Exception ex)
{
Console.Error.WriteLine("Error: {0}", ex.Message);
ExitWithStatus(-1, waitAtFinishEnabled);
}
WaitAtFinish(waitAtFinishEnabled);
#endregion
}
public void UninstallAlreadyInstalledService()
{
string serviceName = "MyServer";
Assert.True(InstallerServices.IsInstalled(serviceName), "The service must be installed.");
ServiceCommands commands = new ServiceCommands();
bool uninstalled = commands.Uninstall(serviceName);
// verify that the service has been uninstalled
Assert.True(uninstalled, "The service has not been uninstalled.");
Assert.False(InstallerServices.IsInstalled(serviceName), "The service is still installed.");
}