public void UpdateStatus_Fires_StatusChanged_Event_If_Status_Changes()
{
//Arrange
var helper = new HelperForSimpleFx();
_fx = new SimpleFxBaseTestClass(Guid.NewGuid());
_fx.StatusChanged += new FxStatusChangeEventHandler<ISimpleFx, FxStatusChangeEventArgs>(helper.StatusChanged_DummyHandler);
//Act
_fx.UpdateStatus(FxStatus.Complete, StatusChangeDriver.NormalTransition, null);
//Assert
Assert.Equal(1, helper.StatusChanged_TimesCalled);
Assert.NotNull(helper.RecievedEventArgs);
}
public void ExecComplete_When_WorkerStatus_Is_Uninitialized()
{
//Arrange
_fx = new SimpleFxBaseTestClass(Guid.NewGuid());
_fx.CompletionCalled = false;
_fx.WorkerStatus = FxWorkerStatus.Uninitialized;
var helper = new HelperForSimpleFx();
_fx.ExecuteCompleted += new FxCompletedEventHandler<ISimpleFx, FxCompletedEventArgs>(helper.ExecuteCompleted_DummyHandler);
Exception ex = null;
string mssg = null;
bool isCancelled = false;
int progAtCompletion = 100;
//Act
_fx.ExecComplete(progAtCompletion, isCancelled, ex, mssg);
//Assert
Assert.Equal(1, helper.ExecuteCompleted_TimesCalled);
Assert.NotNull(helper.RecievedEventArgs);
Assert.Null(_fx.AsynchOp);
}
public void ExecComplete_Throws_Ex_When_WorkerStatus_Is_ExecutingSynch()
{
//Arrange
_fx = new SimpleFxBaseTestClass(Guid.NewGuid());
_fx.CompletionCalled = false;
_fx.WorkerStatus = FxWorkerStatus.ExecutingSynch;
var helper = new HelperForSimpleFx();
_fx.ExecuteCompleted += new FxCompletedEventHandler<ISimpleFx, FxCompletedEventArgs>(helper.ExecuteCompleted_DummyHandler);
Exception ex = null;
string mssg = null;
bool isCancelled = false;
int progAtCompletion = 100;
//Act, Assert
var x2 = Assert.Throws<InvalidOperationException>(() => _fx.ExecComplete(progAtCompletion, isCancelled, ex, mssg));
}
public void UpdateStatus_FiresStatusChangedEventAfterFxStatusChanges()
{
HelperForSimpleFx helper = new HelperForSimpleFx();
_fx.StatusChanged += new FxStatusChangeEventHandler<ISimpleFx, FxStatusChangeEventArgs>(helper.StatusChanged_DummyHandler);
using (RecordExpectations recorder = RecorderManager.StartRecording())
{
helper.StatusChanged_DummyHandler(null, null);
}
_fx.UpdateStatus(FxStatus.Complete, StatusChangeDriver.NormalTransition, null);
MockManager.Verify();
}
public void UpdateStatus_DoesNotFireStatusChangedEventIfStatusValueAssignedTheSameValue()
{
FxStatus newStatus = _fx.Status;
HelperForSimpleFx helper = new HelperForSimpleFx();
_fx.StatusChanged += new FxStatusChangeEventHandler<ISimpleFx, FxStatusChangeEventArgs>(helper.StatusChanged_DummyHandler);
using (RecordExpectations recorder = RecorderManager.StartRecording())
{
helper.StatusChanged_DummyHandler(null, null);
recorder.FailWhenCalled();
}
_fx.UpdateStatus(newStatus, StatusChangeDriver.NormalTransition, null);
MockManager.Verify();
}
public void StatusUpdate_DoesNothingIfStatusDoesNotChange()
{
_fx.Status = FxStatus.Executing;
HelperForSimpleFx helper = new HelperForSimpleFx();
_fx.StatusChanged += new FxStatusChangeEventHandler<ISimpleFx, FxStatusChangeEventArgs>(helper.StatusChanged_DummyHandler);
using (RecordExpectations recorder = RecorderManager.StartRecording())
{
helper.StatusChanged_DummyHandler(null, null);
recorder.FailWhenCalled();
}
_fx.UpdateStatus(FxStatus.Executing, StatusChangeDriver.NormalTransition, null);
MockManager.Verify();
}
