public void CanExecuteChangedTest1()
{
int canExecute = 0;
int confirmationCanExecute = 0;
DelegateCommand command = new DelegateCommand(
() => { },
() => {
canExecute++;
return(true);
}
);
ConfirmationBehavior b = new ConfirmationBehavior();
b.ConfirmationCommand.CanExecuteChanged += (d, e) => {
confirmationCanExecute++;
};
b.Command = command;
Assert.AreEqual(0, canExecute);
Assert.AreEqual(1, confirmationCanExecute);
Button control = new Button();
Interaction.GetBehaviors(control).Add(b);
Assert.AreEqual(1, canExecute);
Assert.AreEqual(1, confirmationCanExecute);
Assert.AreEqual(b.ConfirmationCommand, control.Command);
}
public void ExecuteAndCommandParameterTest()
{
var service = new TestMessageBoxService();
object executeCommandParameter = null;
object canExecuteCommandParameter = null;
DelegateCommand <object> command = new DelegateCommand <object>(
x => {
executeCommandParameter = x;
}, x => {
canExecuteCommandParameter = x;
return(true);
});
ConfirmationBehavior b = new ConfirmationBehavior();
b.MessageBoxService = service;
Button control = new Button();
Interaction.GetBehaviors(control).Add(b);
b.Command = command;
object controlCommandParameter = new object();
control.CommandParameter = controlCommandParameter;
Assert.IsNull(executeCommandParameter);
control.Command.Execute(controlCommandParameter);
Assert.AreEqual(controlCommandParameter, executeCommandParameter);
Assert.AreEqual(controlCommandParameter, canExecuteCommandParameter);
object confirmationBehaviorCommandParameter = new object();
b.CommandParameter = confirmationBehaviorCommandParameter;
Assert.AreEqual(controlCommandParameter, executeCommandParameter);
Assert.AreEqual(confirmationBehaviorCommandParameter, canExecuteCommandParameter);
control.Command.Execute(controlCommandParameter);
Assert.AreEqual(confirmationBehaviorCommandParameter, executeCommandParameter);
Assert.AreEqual(confirmationBehaviorCommandParameter, canExecuteCommandParameter);
}
public void GetActualServiceTest1()
{
var b = new ConfirmationBehavior();
var service = CreateMessageService();
b.MessageBoxService = service;
Assert.AreEqual(service, b.GetActualService());
}
public void SetAssociatedObjectCommandPropertyTest3() {
TestControl1 control = new TestControl1();
var b = new ConfirmationBehavior();
Interaction.GetBehaviors(control).Add(b);
var command = new DelegateCommand(() => { });
var res = b.SetAssociatedObjectCommandProperty(command);
Assert.IsTrue(res);
Assert.AreEqual(command, control.Command);
}
public void SetAssociatedObjectCommandPropertyTest3()
{
TestControl1 control = new TestControl1();
var b = new ConfirmationBehavior();
Interaction.GetBehaviors(control).Add(b);
var command = new DelegateCommand(() => { });
var res = b.SetAssociatedObjectCommandProperty(command);
Assert.IsTrue(res);
Assert.AreEqual(command, control.Command);
}
public void GetActualServiceTest2() {
UserControl root = new UserControl();
var service = CreateMessageService();
Interaction.GetBehaviors(root).Add(service);
var viewModel = new TestViewModelBase();
root.DataContext = viewModel;
Button button = new Button();
var b = new ConfirmationBehavior();
Interaction.GetBehaviors(button).Add(b);
root.Content = button;
Assert.AreEqual(service, viewModel.MessageBoxService);
Assert.AreEqual(service, b.GetActualService());
}
public void ExecuteAndMessageBoxServiceTest()
{
int executeCount = 0;
DelegateCommand command = new DelegateCommand(() => executeCount++, () => true);
TestMessageBoxService service = new TestMessageBoxService();
Button control = new Button();
ConfirmationBehavior b = new ConfirmationBehavior();
b.Command = command;
Interaction.GetBehaviors(control).Add(b);
b.MessageBoxService = service;
control.Command.Execute(null);
Assert.AreEqual(1, executeCount);
Assert.AreEqual(1, service.ShowCount);
Assert.AreEqual("Confirmation", service.Caption);
Assert.AreEqual("Do you want to perform this action?", service.MessageBoxTest);
#if !SILVERLIGHT
Assert.AreEqual(MessageIcon.None, service.Icon);
Assert.AreEqual(MessageButton.YesNo, service.Button);
#else
Assert.AreEqual(MessageButton.OKCancel, service.Button);
#endif
Assert.AreEqual(MessageResult.None, service.DefaultResult);
b.MessageText = "MessageText";
b.MessageTitle = "MessageTitle";
#if !SILVERLIGHT
b.MessageIcon = MessageBoxImage.Hand;
#endif
b.MessageButton = MessageBoxButton.OKCancel;
b.MessageDefaultResult = MessageBoxResult.Cancel;
service.Result = MessageResult.OK;
control.Command.Execute(null);
Assert.AreEqual(2, executeCount);
Assert.AreEqual(2, service.ShowCount);
Assert.AreEqual("MessageTitle", service.Caption);
Assert.AreEqual("MessageText", service.MessageBoxTest);
#if !SILVERLIGHT
Assert.AreEqual(MessageIcon.Hand, service.Icon);
#endif
Assert.AreEqual(MessageButton.OKCancel, service.Button);
Assert.AreEqual(MessageResult.Cancel, service.DefaultResult);
service.Result = MessageResult.Cancel;
control.Command.Execute(null);
Assert.AreEqual(2, executeCount);
Assert.AreEqual(3, service.ShowCount);
}
public void GetActualServiceTest2()
{
UserControl root = new UserControl();
var service = CreateMessageService();
Interaction.GetBehaviors(root).Add(service);
var viewModel = new TestViewModelBase();
root.DataContext = viewModel;
Button button = new Button();
var b = new ConfirmationBehavior();
Interaction.GetBehaviors(button).Add(b);
root.Content = button;
Assert.AreEqual(service, viewModel.MessageBoxService);
Assert.AreEqual(service, b.GetActualService());
}
public void CanExecuteChangedTest2()
{
Button control = new Button();
bool isCommandEnabled = true;
DelegateCommand command = DelegateCommandFactory.Create(
() => { },
() => {
return(isCommandEnabled);
}, false);
ConfirmationBehavior b = new ConfirmationBehavior();
b.Command = command;
Interaction.GetBehaviors(control).Add(b);
Assert.IsTrue(control.IsEnabled);
isCommandEnabled = false;
command.RaiseCanExecuteChanged();
Assert.IsFalse(control.IsEnabled);
}
public void DisableConfirmationMessage()
{
int executeCount = 0;
DelegateCommand command = new DelegateCommand(() => executeCount++, () => true);
TestMessageBoxService service = new TestMessageBoxService();
Button control = new Button();
ConfirmationBehavior b = new ConfirmationBehavior();
b.Command = command;
Interaction.GetBehaviors(control).Add(b);
b.MessageBoxService = service;
b.EnableConfirmationMessage = false;
control.Command.Execute(null);
Assert.AreEqual(1, executeCount);
Assert.AreEqual(0, service.ShowCount);
Assert.IsNull(service.Caption);
Assert.IsNull(service.MessageBoxTest);
}
public void GetActualServiceTest1() {
var b = new ConfirmationBehavior();
var service = CreateMessageService();
b.MessageBoxService = service;
Assert.AreEqual(service, b.GetActualService());
}
public void DisableConfirmationMessage() {
int executeCount = 0;
DelegateCommand command = new DelegateCommand(() => executeCount++, () => true);
TestMessageBoxService service = new TestMessageBoxService();
Button control = new Button();
ConfirmationBehavior b = new ConfirmationBehavior();
b.Command = command;
Interaction.GetBehaviors(control).Add(b);
b.MessageBoxService = service;
b.EnableConfirmationMessage = false;
control.Command.Execute(null);
Assert.AreEqual(1, executeCount);
Assert.AreEqual(0, service.ShowCount);
Assert.IsNull(service.Caption);
Assert.IsNull(service.MessageBoxTest);
}
public void ExecuteAndMessageBoxServiceTest() {
int executeCount = 0;
DelegateCommand command = new DelegateCommand(() => executeCount++, () => true);
TestMessageBoxService service = new TestMessageBoxService();
Button control = new Button();
ConfirmationBehavior b = new ConfirmationBehavior();
b.Command = command;
Interaction.GetBehaviors(control).Add(b);
b.MessageBoxService = service;
control.Command.Execute(null);
Assert.AreEqual(1, executeCount);
Assert.AreEqual(1, service.ShowCount);
Assert.AreEqual("Confirmation", service.Caption);
Assert.AreEqual("Do you want to perform this action?", service.MessageBoxTest);
#if !SILVERLIGHT
Assert.AreEqual(MessageIcon.None, service.Icon);
Assert.AreEqual(MessageButton.YesNo, service.Button);
#else
Assert.AreEqual(MessageButton.OKCancel, service.Button);
#endif
Assert.AreEqual(MessageResult.None, service.DefaultResult);
b.MessageText = "MessageText";
b.MessageTitle = "MessageTitle";
#if !SILVERLIGHT
b.MessageIcon = MessageBoxImage.Hand;
#endif
b.MessageButton = MessageBoxButton.OKCancel;
b.MessageDefaultResult = MessageBoxResult.Cancel;
service.Result = MessageResult.OK;
control.Command.Execute(null);
Assert.AreEqual(2, executeCount);
Assert.AreEqual(2, service.ShowCount);
Assert.AreEqual("MessageTitle", service.Caption);
Assert.AreEqual("MessageText", service.MessageBoxTest);
#if !SILVERLIGHT
Assert.AreEqual(MessageIcon.Hand, service.Icon);
#endif
Assert.AreEqual(MessageButton.OKCancel, service.Button);
Assert.AreEqual(MessageResult.Cancel, service.DefaultResult);
service.Result = MessageResult.Cancel;
control.Command.Execute(null);
Assert.AreEqual(2, executeCount);
Assert.AreEqual(3, service.ShowCount);
}
public void ExecuteAndCommandParameterTest() {
var service = new TestMessageBoxService();
object executeCommandParameter = null;
object canExecuteCommandParameter = null;
DelegateCommand<object> command = new DelegateCommand<object>(
x => {
executeCommandParameter = x;
}, x => {
canExecuteCommandParameter = x;
return true;
});
ConfirmationBehavior b = new ConfirmationBehavior();
b.MessageBoxService = service;
Button control = new Button();
Interaction.GetBehaviors(control).Add(b);
b.Command = command;
object controlCommandParameter = new object();
control.CommandParameter = controlCommandParameter;
Assert.IsNull(executeCommandParameter);
control.Command.Execute(controlCommandParameter);
Assert.AreEqual(controlCommandParameter, executeCommandParameter);
Assert.AreEqual(controlCommandParameter, canExecuteCommandParameter);
object confirmationBehaviorCommandParameter = new object();
b.CommandParameter = confirmationBehaviorCommandParameter;
Assert.AreEqual(controlCommandParameter, executeCommandParameter);
Assert.AreEqual(confirmationBehaviorCommandParameter, canExecuteCommandParameter);
control.Command.Execute(controlCommandParameter);
Assert.AreEqual(confirmationBehaviorCommandParameter, executeCommandParameter);
Assert.AreEqual(confirmationBehaviorCommandParameter, canExecuteCommandParameter);
}
public void CanExecuteChangedTest2() {
Button control = new Button();
bool isCommandEnabled = true;
DelegateCommand command = DelegateCommandFactory.Create(
() => { },
() => {
return isCommandEnabled;
}, false);
ConfirmationBehavior b = new ConfirmationBehavior();
b.Command = command;
Interaction.GetBehaviors(control).Add(b);
Assert.IsTrue(control.IsEnabled);
isCommandEnabled = false;
command.RaiseCanExecuteChanged();
Assert.IsFalse(control.IsEnabled);
}
public void CanExecuteChangedTest1() {
int canExecute = 0;
int confirmationCanExecute = 0;
DelegateCommand command = new DelegateCommand(
() => { },
() => {
canExecute++;
return true;
}
);
ConfirmationBehavior b = new ConfirmationBehavior();
b.ConfirmationCommand.CanExecuteChanged += (d, e) => {
confirmationCanExecute++;
};
b.Command = command;
Assert.AreEqual(0, canExecute);
Assert.AreEqual(1, confirmationCanExecute);
Button control = new Button();
Interaction.GetBehaviors(control).Add(b);
Assert.AreEqual(1, canExecute);
Assert.AreEqual(1, confirmationCanExecute);
Assert.AreEqual(b.ConfirmationCommand, control.Command);
}
public void GetActualServiceTest3() {
UserControl root = new UserControl();
var viewModel = new TestViewModelBase();
root.DataContext = viewModel;
Button button = new Button();
var b = new ConfirmationBehavior();
Interaction.GetBehaviors(button).Add(b);
root.Content = button;
var service = b.GetActualService();
var service2 = b.GetActualService();
var service3 = Interaction.GetBehaviors(button).First(x => x is IMessageBoxService);
Assert.AreEqual(service, service2);
Assert.AreEqual(service, service3);
}
public void GetActualServiceTest4() {
UserControl root = new UserControl();
var service = CreateMessageService();
Interaction.GetBehaviors(root).Add(service);
Button button = new Button();
var b = new ConfirmationBehavior();
Interaction.GetBehaviors(button).Add(b);
root.DataContext = new object();
root.Content = button;
var viewModel = new TestViewModelBase();
button.DataContext = viewModel;
var service2 = b.GetActualService();
var service3 = b.GetActualService();
Assert.IsNotNull(viewModel.MessageBoxService);
Assert.AreNotEqual(service, service2);
Assert.AreEqual(service2, service3);
b.MessageBoxService = service;
Assert.AreEqual(service, b.GetActualService());
}
