public void TestRegisterDocumentCursorPosition()
{
var workingDocument = new WorkDocument();
const int originalPosition = 10;
const int position2 = 99;
const int lastPosition = 43;
EditorNavigationService.RegisterDocumentCursorPosition(workingDocument, originalPosition);
EditorNavigationService.RegisterDocumentCursorPosition(workingDocument, position2);
EditorNavigationService.RegisterDocumentCursorPosition(workingDocument, lastPosition);
EditorNavigationService.GetNextEdit().ShouldBeNull();
var previousEdit = EditorNavigationService.GetPreviousEdit();
previousEdit.ShouldNotBeNull();
previousEdit.Document.ShouldBe(workingDocument);
previousEdit.CursorPosition.ShouldBe(position2);
previousEdit = EditorNavigationService.GetPreviousEdit();
previousEdit.ShouldNotBeNull();
previousEdit.Document.ShouldBe(workingDocument);
previousEdit.CursorPosition.ShouldBe(originalPosition);
previousEdit = EditorNavigationService.GetPreviousEdit();
previousEdit.ShouldNotBeNull();
previousEdit.Document.ShouldBe(workingDocument);
previousEdit.CursorPosition.ShouldBe(originalPosition);
var nextEdit = EditorNavigationService.GetNextEdit();
nextEdit.ShouldNotBeNull();
nextEdit.Document.ShouldBe(workingDocument);
nextEdit.CursorPosition.ShouldBe(position2);
nextEdit = EditorNavigationService.GetNextEdit();
nextEdit.ShouldNotBeNull();
nextEdit.Document.ShouldBe(workingDocument);
nextEdit.CursorPosition.ShouldBe(lastPosition);
EditorNavigationService.GetNextEdit().ShouldBeNull();
}
public void TestInitializedEditorNavigationService()
{
EditorNavigationService.IsEnabled.ShouldBeTrue();
EditorNavigationService.GetNextEdit().ShouldBeNull();
Should.Throw <ArgumentOutOfRangeException>(() => EditorNavigationService.GetPreviousEdit());
}