public void ActivatesOpenModulesWithSavedOpenStateOnNextParseAfterRecoverOpenStateOnNextParse()
{
var selectionServiceMock = TestSelectionServiceMock();
var openModules = _testModuleSelections.Take(3)
.Select(qualifiedSelection => qualifiedSelection.QualifiedName)
.ToHashSet();
selectionServiceMock.Setup(m => m.OpenModules()).Returns(openModules);
var parseManagerMock = new Mock <IParseManager>();
var selectionRecoverer = new SelectionRecoverer(selectionServiceMock.Object, parseManagerMock.Object);
var modulesForWhichToSaveOpenState = _testModuleSelections.Skip(1)
.Select(qualifiedSelection => qualifiedSelection.QualifiedName)
.ToHashSet();
selectionRecoverer.SaveOpenState(modulesForWhichToSaveOpenState);
selectionRecoverer.RecoverOpenStateOnNextParse();
var stateEventArgs = new ParserStateEventArgs(_stateExpectedToTriggerTheRecovery, ParserState.Pending,
CancellationToken.None);
parseManagerMock.Raise(m => m.StateChanged += null, stateEventArgs);
selectionServiceMock.Verify(m => m.TryActivate(_testModuleSelections[1].QualifiedName), Times.Once);
selectionServiceMock.Verify(m => m.TryActivate(_testModuleSelections[2].QualifiedName), Times.Once);
selectionServiceMock.Verify(m => m.TryActivate(_testModuleSelections[0].QualifiedName), Times.Never);
selectionServiceMock.Verify(m => m.TryActivate(_testModuleSelections[3].QualifiedName), Times.Never);
}
public void OnNextParseAfterSetupOpenModulesWithSavedOpenStateBeforeSettingSelection()
{
var lastCalledMethod = string.Empty;
var selectionServiceMock = TestSelectionServiceMock();
selectionServiceMock.Setup(m => m.TryActivate(It.IsAny <QualifiedModuleName>()))
.Callback((QualifiedModuleName module) => lastCalledMethod = "TryActivate");
selectionServiceMock.Setup(m => m.TrySetSelection(It.IsAny <QualifiedModuleName>(), It.IsAny <Selection>()))
.Callback((QualifiedModuleName module, Selection selection) => lastCalledMethod = "TrySetSelection");
var openModules = _testModuleSelections.Take(3)
.Select(qualifiedSelection => qualifiedSelection.QualifiedName)
.ToHashSet();
selectionServiceMock.Setup(m => m.OpenModules()).Returns(openModules);
var parseManagerMock = new Mock <IParseManager>();
var selectionRecoverer = new SelectionRecoverer(selectionServiceMock.Object, parseManagerMock.Object);
var modulesForWhichToSaveOpenState = _testModuleSelections.Skip(1)
.Select(qualifiedSelection => qualifiedSelection.QualifiedName)
.ToHashSet();
var selectionRecoveryModules = _testModuleSelections
.Select(qualifiedSelection => qualifiedSelection.QualifiedName).Take(2);
selectionRecoverer.SaveSelections(selectionRecoveryModules);
selectionRecoverer.RecoverSavedSelectionsOnNextParse();
selectionRecoverer.SaveOpenState(modulesForWhichToSaveOpenState);
selectionRecoverer.RecoverOpenStateOnNextParse();
var stateEventArgs = new ParserStateEventArgs(_stateExpectedToTriggerTheRecovery, ParserState.Pending,
CancellationToken.None);
parseManagerMock.Raise(m => m.StateChanged += null, stateEventArgs);
Assert.AreEqual("TrySetSelection", lastCalledMethod);
}