public void DeleteService()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
service.Delete();
}
}
public void StartWithParameters()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
service.Start(new[] { "Dummy Parameter" });
service.WaitForServiceToStart();
service.StopServiceAndWait();
}
}
public void QueryConfig()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
var config = service.QueryConfig();
Assert.That(config.DisplayName, Is.EqualTo(DummyService.DisplayName));
// Service is cleaned up in TearDown
}
}
public void ChangeConfig2()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE | SCM_ACCESS.SC_MANAGER_ENUMERATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
var description = new SERVICE_DESCRIPTION
{
Description = "A dummy service"
};
service.ChangeConfig2(ref description);
Assert.That(service.QueryConfig2 <SERVICE_DESCRIPTION>().Description, Is.EqualTo("A dummy service"));
}
}
public void QueryStatusEx()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
var status = service.QueryStatusEx();
Assert.That(status.currentState, Is.EqualTo(SERVICE_STATE.SERVICE_STOPPED));
service.Start();
service.WaitForServiceToStart();
Assert.That(service.QueryStatusEx().currentState, Is.EqualTo(SERVICE_STATE.SERVICE_RUNNING));
service.StopServiceAndWait();
}
}
public void ChangeConfigDependentServices()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE | SCM_ACCESS.SC_MANAGER_ENUMERATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
// Just pick the first service to be dependency
var dependentServiceNames = scm.EnumServicesStatus(SERVICE_TYPE.SERVICE_WIN32, SERVICE_STATE_FLAGS.SERVICE_STATE_ALL).Select(ss => ss.ServiceName).Take(1).ToList();
service.ChangeConfig(SERVICE_TYPE.SERVICE_NO_CHANGE, SERVICE_START_TYPE.SERVICE_NO_CHANGE, SERVICE_ERROR_CONTROL.SERVICE_NO_CHANGE, null, null, IntPtr.Zero, dependentServiceNames, null, null, null);
using (var dependentService = scm.OpenService(dependentServiceNames.First(), SERVICE_ACCESS.SERVICE_ENUMERATE_DEPENDENTS))
{
var serviceName = dependentService.EnumDependentServices(SERVICE_STATE_FLAGS.SERVICE_STATE_ALL).Select(ss => ss.ServiceName).First();
Assert.That(serviceName, Is.EqualTo(DummyService.SvcName));
}
}
}
public void Control()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
service.Start();
service.WaitForServiceToStart();
service.Control(SERVICE_CONTROL.SERVICE_CONTROL_PAUSE);
service.WaitForServiceStatus(SERVICE_STATE.SERVICE_PAUSED);
service.Control(SERVICE_CONTROL.SERVICE_CONTROL_CONTINUE);
service.WaitForServiceStatus(SERVICE_STATE.SERVICE_RUNNING);
service.StopServiceAndWait();
}
}
public void ControlEx()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
service.Start();
service.WaitForServiceToStart();
var parameters = new SERVICE_CONTROL_STATUS_REASON_PARAMS();
service.ControlEx(SERVICE_CONTROL.SERVICE_CONTROL_PAUSE, ref parameters);
Assert.That(parameters.serviceStatus.currentState, Is.Not.EqualTo(SERVICE_STATE.SERVICE_RUNNING));
service.WaitForServiceStatus(SERVICE_STATE.SERVICE_PAUSED);
service.ControlEx(SERVICE_CONTROL.SERVICE_CONTROL_CONTINUE, ref parameters);
service.WaitForServiceStatus(SERVICE_STATE.SERVICE_RUNNING);
service.StopServiceAndWait();
}
}
public void ChangeConfig()
{
using (var scm = ServiceControlManager.OpenServiceControlManager(null, SCM_ACCESS.SC_MANAGER_CREATE_SERVICE))
using (var service = ServiceControlManagerTests.CreateDummyService(scm))
{
// No changes should not throw
service.ChangeConfig(
SERVICE_TYPE.SERVICE_NO_CHANGE,
SERVICE_START_TYPE.SERVICE_NO_CHANGE,
SERVICE_ERROR_CONTROL.SERVICE_NO_CHANGE,
null,
null,
IntPtr.Zero,
null,
null,
null,
null);
// Set service type to share process
service.ChangeConfig(
SERVICE_TYPE.SERVICE_WIN32_SHARE_PROCESS,
SERVICE_START_TYPE.SERVICE_NO_CHANGE,
SERVICE_ERROR_CONTROL.SERVICE_NO_CHANGE,
null,
null,
IntPtr.Zero,
null,
null,
null,
null);
Assert.That(service.QueryConfig().ServiceType, Is.EqualTo((uint)SERVICE_TYPE.SERVICE_WIN32_SHARE_PROCESS));
// Set start type to disabled
service.ChangeConfig(
SERVICE_TYPE.SERVICE_NO_CHANGE,
SERVICE_START_TYPE.SERVICE_DISABLED,
SERVICE_ERROR_CONTROL.SERVICE_NO_CHANGE,
null,
null,
IntPtr.Zero,
null,
null,
null,
null);
Assert.That(service.QueryConfig().StartType, Is.EqualTo((uint)SERVICE_START_TYPE.SERVICE_DISABLED));
// Set error control to critical
service.ChangeConfig(
SERVICE_TYPE.SERVICE_NO_CHANGE,
SERVICE_START_TYPE.SERVICE_NO_CHANGE,
SERVICE_ERROR_CONTROL.SERVICE_ERROR_CRITICAL,
null,
null,
IntPtr.Zero,
null,
null,
null,
null);
Assert.That(service.QueryConfig().ErrorControl,
Is.EqualTo((uint)SERVICE_ERROR_CONTROL.SERVICE_ERROR_CRITICAL));
service.ChangeConfig(
SERVICE_TYPE.SERVICE_NO_CHANGE,
SERVICE_START_TYPE.SERVICE_NO_CHANGE,
SERVICE_ERROR_CONTROL.SERVICE_NO_CHANGE,
null,
null,
IntPtr.Zero,
null,
null,
null,
"New Display Name");
Assert.That(service.QueryConfig().DisplayName, Is.EqualTo("New Display Name"));
}
}