public void LendToViewModelLendToTest() { var book = new Book() { Title = "The Fellowship of the Ring" }; var persons = new List <Person>() { new() { Firstname = "Harry" }, new() { Firstname = "Ron" } }; var lendToView = new MockLendToView(); var lendToViewModel = new LendToViewModel(lendToView) { Book = book, Persons = persons, SelectedPerson = persons[0] }; Assert.AreEqual(book, lendToViewModel.Book); Assert.AreEqual(persons, lendToViewModel.Persons); // Show the dialog var owner = new object(); Action <MockLendToView> showDialogAction = _ => { Assert.IsTrue(lendToView.IsVisible); Assert.AreEqual(owner, lendToView.Owner); // Check the default values Assert.IsTrue(lendToViewModel.IsLendTo); Assert.IsFalse(lendToViewModel.IsWasReturned); Assert.AreEqual(persons[0], lendToViewModel.SelectedPerson); // Select the last person: Lend to Ron AssertHelper.PropertyChangedEvent(lendToViewModel, x => x.SelectedPerson, () => lendToViewModel.SelectedPerson = persons[^ 1]);
public void LendToViewModelLendToTest() { Book book = new Book() { Title = "The Fellowship of the Ring" }; List <Person> persons = new List <Person>() { new Person() { Firstname = "Harry" }, new Person() { Firstname = "Ron" } }; MockLendToView lendToView = new MockLendToView(); LendToViewModel lendToViewModel = new LendToViewModel(lendToView) { Book = book, Persons = persons }; Assert.AreEqual(book, lendToViewModel.Book); Assert.AreEqual(persons, lendToViewModel.Persons); // Show the dialog object owner = new object(); Action <MockLendToView> showDialogAction = (view) => { Assert.AreEqual("", LendToViewModel.Title); Assert.IsTrue(lendToView.IsVisible); Assert.AreEqual(owner, lendToView.Owner); // Check the default values Assert.IsTrue(lendToViewModel.IsLendTo); Assert.IsFalse(lendToViewModel.IsWasReturned); Assert.AreEqual(persons.First(), lendToViewModel.SelectedPerson); // Select the last person: Lend to Ron AssertHelper.PropertyChangedEvent(lendToViewModel, x => x.SelectedPerson, () => lendToViewModel.SelectedPerson = persons.Last()); // Press Ok button lendToViewModel.OkCommand.Execute(null); }; MockLendToView.ShowDialogAction = showDialogAction; Assert.IsTrue(lendToViewModel.ShowDialog(owner)); Assert.IsFalse(lendToView.IsVisible); Assert.AreEqual(persons.Last(), lendToViewModel.SelectedPerson); MockLendToView.ShowDialogAction = null; }
public void LendToViewModelWasReturnedTest() { List <Person> persons = new List <Person>() { new Person() { Firstname = "Harry" }, new Person() { Firstname = "Ron" } }; Book book = new Book() { Title = "The Fellowship of the Ring", LendTo = persons.First() }; MockLendToView lendToView = new MockLendToView(); LendToViewModel lendToViewModel = new LendToViewModel(lendToView) { Book = book, Persons = persons }; // Show the dialog object owner = new object(); Action <MockLendToView> showDialogAction = (view) => { // Check the default values Assert.IsFalse(lendToViewModel.IsLendTo); Assert.IsTrue(lendToViewModel.IsWasReturned); // Change check boxes AssertHelper.PropertyChangedEvent(lendToViewModel, x => x.IsLendTo, () => lendToViewModel.IsLendTo = true); Assert.IsTrue(lendToViewModel.IsLendTo); Assert.IsFalse(lendToViewModel.IsWasReturned); // Restore the original check boxes state AssertHelper.PropertyChangedEvent(lendToViewModel, x => x.IsWasReturned, () => lendToViewModel.IsWasReturned = true); Assert.IsFalse(lendToViewModel.IsLendTo); Assert.IsTrue(lendToViewModel.IsWasReturned); lendToViewModel.OkCommand.Execute(null); }; MockLendToView.ShowDialogAction = showDialogAction; Assert.IsNotNull(lendToViewModel.SelectedPerson); Assert.IsTrue(lendToViewModel.ShowDialog(owner)); Assert.IsNull(lendToViewModel.SelectedPerson); MockLendToView.ShowDialogAction = null; }
public void LendToViewModelLendToTest() { Book book = new Book() { Title = "The Fellowship of the Ring" }; List<Person> persons = new List<Person>() { new Person() { Firstname = "Harry" }, new Person() { Firstname = "Ron" } }; MockLendToView lendToView = new MockLendToView(); LendToViewModel lendToViewModel = new LendToViewModel(lendToView) { Book = book, Persons = persons }; Assert.AreEqual(book, lendToViewModel.Book); Assert.AreEqual(persons, lendToViewModel.Persons); // Show the dialog object owner = new object(); Action<MockLendToView> showDialogAction = (view) => { Assert.AreEqual("", LendToViewModel.Title); Assert.IsTrue(lendToView.IsVisible); Assert.AreEqual(owner, lendToView.Owner); // Check the default values Assert.IsTrue(lendToViewModel.IsLendTo); Assert.IsFalse(lendToViewModel.IsWasReturned); Assert.AreEqual(persons.First(), lendToViewModel.SelectedPerson); // Select the last person: Lend to Ron AssertHelper.PropertyChangedEvent(lendToViewModel, x => x.SelectedPerson, () => lendToViewModel.SelectedPerson = persons.Last()); // Press Ok button lendToViewModel.OkCommand.Execute(null); }; MockLendToView.ShowDialogAction = showDialogAction; Assert.IsTrue(lendToViewModel.ShowDialog(owner)); Assert.IsFalse(lendToView.IsVisible); Assert.AreEqual(persons.Last(), lendToViewModel.SelectedPerson); MockLendToView.ShowDialogAction = null; }
public void LendToViewModelWasReturnedTest() { List<Person> persons = new List<Person>() { new Person() { Firstname = "Harry" }, new Person() { Firstname = "Ron" } }; Book book = new Book() { Title = "The Fellowship of the Ring", LendTo = persons.First() }; MockLendToView lendToView = new MockLendToView(); LendToViewModel lendToViewModel = new LendToViewModel(lendToView) { Book = book, Persons = persons }; // Show the dialog object owner = new object(); Action<MockLendToView> showDialogAction = (view) => { // Check the default values Assert.IsFalse(lendToViewModel.IsLendTo); Assert.IsTrue(lendToViewModel.IsWasReturned); // Change check boxes AssertHelper.PropertyChangedEvent(lendToViewModel, x => x.IsLendTo, () => lendToViewModel.IsLendTo = true); Assert.IsTrue(lendToViewModel.IsLendTo); Assert.IsFalse(lendToViewModel.IsWasReturned); // Restore the original check boxes state AssertHelper.PropertyChangedEvent(lendToViewModel, x => x.IsWasReturned, () => lendToViewModel.IsWasReturned = true); Assert.IsFalse(lendToViewModel.IsLendTo); Assert.IsTrue(lendToViewModel.IsWasReturned); lendToViewModel.OkCommand.Execute(null); }; MockLendToView.ShowDialogAction = showDialogAction; Assert.IsNotNull(lendToViewModel.SelectedPerson); Assert.IsTrue(lendToViewModel.ShowDialog(owner)); Assert.IsNull(lendToViewModel.SelectedPerson); MockLendToView.ShowDialogAction = null; }