public void Init()
{
_statements = new List <Statement>
{
new Statement("elephant is big", true),
new Statement("mouse is small", true),
new Statement("java is better than C#", false),
new Statement(".net core is cross-platform", true),
new Statement("byte equals 4 bits", false)
};
_dialogService = new DialogServiceMock();
_vm = new GameViewModel(_statements, _dialogService);
}
public void OpenDb_DialogReturnsTrue_SaveCalledOnPersistence()
{
var dialogMock = new DialogServiceMock();
var persist = new InMemoryPersistence();
var vm = new MainViewModelBuilder()
.WithPersistence(persist)
.WithDialogService(dialogMock)
.Build();
vm.OpenDb();
Assert.IsTrue(persist.LoadWasCalled);
Assert.AreEqual(1, vm.CurrentNumber);
}
public void SaveDbAs_DialogReturnsTrue_SaveCalledOnPersistence()
{
var dialogMock = new DialogServiceMock();
var persist = new InMemoryPersistence();
var vm = new MainViewModelBuilder()
.WithPersistence(persist)
.WithDialogService(dialogMock)
.Build();
vm.SaveDbAs();
Assert.IsTrue(persist.SaveWasCalled);
Assert.IsTrue(dialogMock.SaveFileDialogWasCalled);
}
public void NewDb_DialogReturnsTrue_SaveCalledOnPersistenceAndVmIsInCorrectState()
{
var dialog = new DialogServiceMock();
var persist = new InMemoryPersistence();
var vm = new MainViewModelBuilder()
.WithPersistence(persist)
.WithDialogService(dialog)
.Build();
vm.NewDb();
Assert.IsTrue(persist.SaveWasCalled);
Assert.IsTrue(dialog.SaveFileDialogWasCalled);
Assert.AreEqual(1, vm.CurrentNumber);
Assert.IsTrue(vm.IsStatementEmpty);
Assert.IsFalse(vm.CurrentStatement.IsTrue);
}
