public void Ctor_CorrectDefaultState()
{
MainViewModel vm = new MainViewModelBuilder()
.WithPersistence(new InMemoryPersistence())
.Build();
Assert.IsNotNull(vm.CurrentStatement);
Assert.AreEqual(1, vm.CurrentNumber);
Assert.IsTrue(vm.IsStatementEmpty);
}
public void CanSaveStatement_ChangeCurrentStatement_ReturnsExpectedResult(string statement, bool expectedResult)
{
MainViewModel vm = new MainViewModelBuilder()
.WithPersistence(FilledPersistence())
.Build();
vm.CurrentNumber = 1;
vm.CurrentStatement.Text = statement;
Assert.AreEqual(expectedResult, vm.CanSaveStatement);
}
public void CanSaveAndRemoveStatement_ReturnsExpectedResult(int statementNumber, bool expectedResult)
{
MainViewModel vm = new MainViewModelBuilder()
.WithPersistence(FilledPersistence())
.Build();
vm.CurrentNumber = statementNumber;
Assert.AreEqual(expectedResult, vm.CanSaveStatement);
Assert.AreEqual(expectedResult, vm.CanRemoveStatement);
}
public void Save_SaveOnPersistenceWasCalled()
{
var persist = new InMemoryPersistence();
MainViewModel vm = new MainViewModelBuilder()
.WithPersistence(persist)
.Build();
vm.SaveDb();
Assert.IsTrue(persist.SaveWasCalled);
}
public void CanAddStatement_ReturnsExpectedResult(int statementNumber, string text, bool expectedResult)
{
MainViewModel vm = new MainViewModelBuilder()
.WithPersistence(FilledPersistence())
.Build();
vm.CurrentNumber = statementNumber;
vm.CurrentStatement.Text = text;
Assert.AreEqual(expectedResult, vm.CanAddStatement);
}
public void CopyShouldCopyCurrentStatementToClipboard(string text)
{
var vm = new MainViewModelBuilder()
.DependenciesNoMatter()
.Build();
vm.CurrentStatement.Text = text;
vm.Copy();
Assert.AreEqual(text, Clipboard.GetText());
}
public void PasteShouldPasteSomeInputTextToCurrentStatement(string text)
{
var vm = new MainViewModelBuilder()
.DependenciesNoMatter()
.Build();
Clipboard.SetText(text);
vm.Paste();
Assert.AreEqual(text, vm.CurrentStatement.Text);
}
public void StartGame_OpensUpGameViewModel()
{
var winMock = new WindowManagerMock();
var vm = new MainViewModelBuilder()
.WithPersistence(FilledPersistence())
.WithWindowManager(winMock)
.Build();
vm.StartGame();
Assert.IsInstanceOf <GameViewModel>(winMock.PassedRootModel);
}
public void CutShouldCopyToClipboardAndCutSomeInputText(string text)
{
var vm = new MainViewModelBuilder()
.DependenciesNoMatter()
.Build();
vm.CurrentStatement.Text = text;
vm.Cut();
Assert.AreEqual(text, Clipboard.GetText());
Assert.IsEmpty(vm.CurrentStatement.Text);
}
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 SaveStatement_UpdatesPersistenceAndIncrementsCurrentNumber()
{
var persist = FilledPersistence();
var vm = new MainViewModelBuilder()
.WithPersistence(persist)
.Build();
const string newText = "NextText";
vm.CurrentStatement.Text = newText;
vm.SaveStatement();
Assert.AreEqual(newText, persist[0].Text);
Assert.AreEqual(2, vm.CurrentNumber);
}
public void AddStatement_SomeStatement_AddsToPersistence()
{
var persist = new InMemoryPersistence();
var vm = new MainViewModelBuilder()
.WithPersistence(persist)
.Build();
vm.CurrentStatement.Text = "Text";
vm.AddStatement();
Assert.AreEqual(2, vm.CurrentNumber);
Assert.AreEqual(1, persist.Count);
Assert.IsEmpty(vm.CurrentStatement.Text);
Assert.IsFalse(vm.CurrentStatement.IsTrue);
}
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);
}
public void RemoveStatement_RemovesFromPersistenceAndDecrementsCurrentNumber()
{
var persist = FilledPersistence();
var vm = new MainViewModelBuilder()
.WithPersistence(persist)
.Build();
vm.CurrentNumber = 5;
vm.RemoveStatement();
Assert.AreEqual(4, persist.Count);
Assert.AreEqual(4, vm.CurrentNumber);
vm.RemoveStatement();
vm.RemoveStatement();
vm.RemoveStatement();
vm.RemoveStatement();
Assert.AreEqual(0, persist.Count);
Assert.AreEqual(1, vm.CurrentNumber);
}
