public void DoPostImportUpdates_CancelingImport_DoNotNotifyObserversAndNotDoPostReplacementUpdates()
{
// Setup
string path = TestHelper.GetTestDataPath(TestDataPath.Riskeer.Common.IO, "traject_10-2.shp");
ReferenceLine referenceLine = ReferenceLineTestFactory.CreateReferenceLineWithGeometry();
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
var handler = mocks.StrictMock <IReferenceLineUpdateHandler>();
var importer = new ReferenceLineImporter(referenceLine, handler, path);
handler.Expect(h => h.ConfirmUpdate())
.WhenCalled(invocation => importer.Cancel())
.Return(true);
mocks.ReplayAll();
referenceLine.Attach(observer);
// Precondition
Assert.IsFalse(importer.Import());
// Call
importer.DoPostImport();
// Assert
mocks.VerifyAll(); // Expect no NotifyObserver calls
}
public void DoPostImportUpdates_ReuseImporterWithReferenceLineAndAnswerDialogToContinue_NotifyObserversOfTargetAndClearedObjects()
{
// Setup
string path = TestHelper.GetTestDataPath(TestDataPath.Riskeer.Common.IO, Path.Combine("ReferenceLine", "traject_10-2.shp"));
var referenceLine = new ReferenceLine();
var mocks = new MockRepository();
var referenceLineObserver = mocks.Stub <IObserver>();
referenceLineObserver.Expect(o => o.UpdateObserver());
var observable1 = mocks.StrictMock <IObservable>();
observable1.Expect(o => o.NotifyObservers());
var observable2 = mocks.StrictMock <IObservable>();
observable2.Expect(o => o.NotifyObservers());
var handler = mocks.Stub <IReferenceLineUpdateHandler>();
handler.Expect(h => h.Update(Arg <ReferenceLine> .Is.Same(referenceLine),
Arg <ReferenceLine> .Is.NotNull))
.Return(new[]
{
observable1,
observable2
});
handler.Expect(h => h.DoPostUpdateActions());
mocks.ReplayAll();
referenceLine.Attach(referenceLineObserver);
var importer = new ReferenceLineImporter(referenceLine, handler, path);
importer.SetProgressChanged((description, step, steps) => importer.Cancel());
// Precondition
Assert.IsFalse(importer.Import());
importer.SetProgressChanged(null);
Assert.IsTrue(importer.Import());
// Call
importer.DoPostImport();
// Assert
mocks.VerifyAll(); // Expect NotifyObservers on cleared calculations
}