public void ProjectFileModelWatcher_Initialize_SubscribesAndCausesCallback()
{
var editorState = IProjectFileEditorPresenterFactory.Create();
var unconfiguredProject = UnconfiguredProjectFactory.CreateWithUnconfiguredProjectAdvanced();
var watcher = new ProjectFileModelWatcher(editorState, unconfiguredProject);
watcher.InitializeModelWatcher();
var unconfiguredProjectAdvanced = Mock.Get(unconfiguredProject).As <UnconfiguredProjectAdvanced>();
unconfiguredProjectAdvanced.Raise(u => u.ChangingProjectFile += null, EventArgs.Empty);
Mock.Get(editorState).Verify(e => e.ScheduleProjectFileUpdate(), Times.Once);
}
public void ProjectFileModelWatcher_Dispose_Unsubscribes()
{
var editorState = IProjectFileEditorPresenterFactory.Create();
var unconfiguredProject = UnconfiguredProjectFactory.CreateWithUnconfiguredProjectAdvanced();
var watcher = new ProjectFileModelWatcher(editorState, unconfiguredProject);
watcher.InitializeModelWatcher();
var unconfiguredProjectAdvanced = Mock.Get(unconfiguredProject).As <UnconfiguredProjectAdvanced>();
unconfiguredProjectAdvanced.Raise(u => u.ChangingProjectFile += null, EventArgs.Empty);
Mock.Get(editorState).Verify(e => e.ScheduleProjectFileUpdate(), Times.Once);
watcher.Dispose();
// Still should have only had one call to ScheduleProjectFileUpdate, as the watcher should be unsubscribed
unconfiguredProjectAdvanced.Raise(u => u.ChangingProjectFile += null, EventArgs.Empty);
Mock.Get(editorState).Verify(e => e.ScheduleProjectFileUpdate(), Times.Once);
}