public void OnBindingContextChanged()
{
var behavior = new DisplayActionSheetBehavior();
var actionSeetButtonA = new ActionSheetButton();
behavior.ActionSheetButtons.Add(actionSeetButtonA);
var actionSeetButtonB = new ActionSheetButton();
behavior.ActionSheetButtons.Add(actionSeetButtonB);
var bindingObject = new object();
behavior.BindingContext = bindingObject;
Assert.Equal(bindingObject, actionSeetButtonA.BindingContext);
Assert.Equal(bindingObject, actionSeetButtonB.BindingContext);
}
public void WhenSelectedDestructionOnEventRaised()
{
var commandExecutorMock = new Mock <ICommandExecutor>();
var cancelCommand = new Mock <ICommand>().Object;
var cancelCommandParameter = new object();
var cancelEventArgsConverter = new Mock <IValueConverter>().Object;
var cancelEventArgsConverterParameter = new object();
var cancelEventArgsPropertyPath = "cancelEventArgsPropertyPath";
var destructionCommand = new Mock <ICommand>().Object;
var destructionCommandParameter = new object();
var destructionEventArgsConverter = new Mock <IValueConverter>().Object;
var destructionEventArgsConverterParameter = new object();
var destructionEventArgsPropertyPath = "destructionEventArgsPropertyPath";
var behavior = new DisplayActionSheetBehavior()
{
CommandExecutor = commandExecutorMock.Object,
EventName = "TestEvent",
Title = "WhenSelectedDestructionOnEventRaised",
Cancel = "Cancel",
CancelCommand = cancelCommand,
CancelCommandParameter = cancelCommandParameter,
CancelEventArgsConverter = cancelEventArgsConverter,
CancelEventArgsConverterParameter = cancelEventArgsConverterParameter,
CancelEventArgsPropertyPath = cancelEventArgsPropertyPath,
Destruction = "Destruction",
DestructionCommand = destructionCommand,
DestructionCommandParameter = destructionCommandParameter,
DestructionEventArgsConverter = destructionEventArgsConverter,
DestructionEventArgsConverterParameter = destructionEventArgsConverterParameter,
DestructionEventArgsPropertyPath = destructionEventArgsPropertyPath,
};
var actionSheetButtonMockA = new Mock <IActionSheetButton>();
actionSheetButtonMockA.SetupGet(x => x.Message).Returns(() => "actionSheetButtonMockA");
behavior.ActionSheetButtons.Add(actionSheetButtonMockA.Object);
var actionSheetButtonMockB = new Mock <IActionSheetButton>();
actionSheetButtonMockB.SetupGet(x => x.Message).Returns(() => "actionSheetButtonMockB");
behavior.ActionSheetButtons.Add(actionSheetButtonMockB.Object);
var page = new PageMock();
page.Behaviors.Add(behavior);
MessagingCenter.Subscribe <Page, ActionSheetArguments>(this, Page.ActionSheetSignalName, (page1, arguments) =>
{
if (arguments.Title == "WhenSelectedDestructionOnEventRaised")
{
Assert.Equal("Cancel", arguments.Cancel);
Assert.Equal("Destruction", arguments.Destruction);
Assert.Equal(2, arguments.Buttons.Count());
Assert.Equal("actionSheetButtonMockA", arguments.Buttons.ToArray()[0]);
Assert.Equal("actionSheetButtonMockB", arguments.Buttons.ToArray()[1]);
arguments.SetResult(arguments.Destruction);
}
});
page.RiseTestEvent(this, EventArgs.Empty);
commandExecutorMock.Verify(
commandExecutor => commandExecutor.Execute(
destructionCommand,
destructionCommandParameter,
EventArgs.Empty,
destructionEventArgsConverter,
destructionEventArgsConverterParameter,
destructionEventArgsPropertyPath),
Times.Once);
}
public void WhenNotSelectedButtonsOnDisplayActionSheetRequested()
{
var commandExecutorMock = new Mock <ICommandExecutor>();
var request = new DisplayActionSheetRequest();
var behavior = new DisplayActionSheetBehavior()
{
CommandExecutor = commandExecutorMock.Object,
NotificationRequest = request,
};
var actionSheetButtonMockA = new Mock <IActionSheetButton>();
actionSheetButtonMockA.SetupGet(x => x.Message).Returns(() => "actionSheetButtonMockA");
behavior.ActionSheetButtons.Add(actionSheetButtonMockA.Object);
var actionSheetButtonMockB = new Mock <IActionSheetButton>();
actionSheetButtonMockB.SetupGet(x => x.Message).Returns(() => "actionSheetButtonMockB");
behavior.ActionSheetButtons.Add(actionSheetButtonMockB.Object);
var page = new PageMock();
page.Behaviors.Add(behavior);
MessagingCenter.Subscribe <Page, ActionSheetArguments>(this, Page.ActionSheetSignalName, (page1, arguments) =>
{
if (arguments.Title == "WhenNotSelectedButtonsOnDisplayActionSheetRequested")
{
Assert.Equal("ReplacedCancel", arguments.Cancel);
Assert.Equal("ReplacedDestruction", arguments.Destruction);
Assert.Equal(2, arguments.Buttons.Count());
Assert.Equal("actionSheetButtonActionA", arguments.Buttons.ToArray()[0]);
Assert.Equal("actionSheetButtonActionB", arguments.Buttons.ToArray()[1]);
arguments.SetResult(null);
}
});
bool calledActionSheetButtonActionCancel = false;
bool calledActionSheetButtonActionDestruction = false;
bool calledActionSheetButtonActionA = false;
bool calledActionSheetButtonActionB = false;
string param = null;
var actionSheetButtonActionCancel = new ActionSheetButton {
Message = "ReplacedCancel", Action = () => { calledActionSheetButtonActionCancel = true; }
};
var actionSheetButtonActionDestruction = new ActionSheetButton {
Message = "ReplacedDestruction", Action = () => { calledActionSheetButtonActionDestruction = true; }
};
var actionSheetButtonActionA = new ActionSheetButton {
Message = "actionSheetButtonActionA", Action = () => { calledActionSheetButtonActionA = true; }
};
var actionSheetButtonActionB = new ActionSheetButton {
Message = "actionSheetButtonActionB", Action = () => { calledActionSheetButtonActionB = true; }
};
request.Raise("WhenNotSelectedButtonsOnDisplayActionSheetRequested", actionSheetButtonActionCancel, actionSheetButtonActionDestruction, actionSheetButtonActionA, actionSheetButtonActionB);
page.RiseTestEvent(this, EventArgs.Empty);
commandExecutorMock.Verify(
commandExecutor => commandExecutor.Execute(
It.IsAny <ICommand>(),
It.IsAny <object>(),
It.IsAny <EventArgs>(),
It.IsAny <IValueConverter>(),
It.IsAny <object>(),
It.IsAny <string>()),
Times.Never);
Assert.False(calledActionSheetButtonActionCancel);
Assert.False(calledActionSheetButtonActionDestruction);
Assert.False(calledActionSheetButtonActionA);
Assert.False(calledActionSheetButtonActionB);
}
public void WhenCancelAndDestructionIsNullOnDisplayActionSheetRequested()
{
var commandExecutorMock = new Mock <ICommandExecutor>();
var request = new DisplayActionSheetRequest();
var behavior = new DisplayActionSheetBehavior()
{
CommandExecutor = commandExecutorMock.Object,
NotificationRequest = request,
EventName = "TestEvent",
Title = "WhenCancelAndDestructionIsNullOnDisplayActionSheetRequested",
};
var page = new PageMock();
page.Behaviors.Add(behavior);
MessagingCenter.Subscribe <Page, ActionSheetArguments>(this, Page.ActionSheetSignalName, (page1, arguments) =>
{
if (arguments.Title == "WhenCancelAndDestructionIsNullOnDisplayActionSheetRequested")
{
Assert.Null(arguments.Cancel);
Assert.Null(arguments.Destruction);
Assert.Equal(2, arguments.Buttons.Count());
Assert.Equal("actionSheetButtonActionA", arguments.Buttons.ToArray()[0]);
Assert.Equal("actionSheetButtonActionB", arguments.Buttons.ToArray()[1]);
arguments.SetResult("actionSheetButtonActionB");
}
});
bool calledActionSheetButtonActionA = false;
bool calledActionSheetButtonActionB = false;
string param = null;
var actionSheetButtonActionA = new ActionSheetButton {
Message = "actionSheetButtonActionA", Action = () => { calledActionSheetButtonActionA = true; }
};
var actionSheetButtonActionB = new ActionSheetButton <string>
{
Message = "actionSheetButtonActionB",
Parameter = "Param",
Action =
x =>
{
calledActionSheetButtonActionB = true;
param = x;
}
};
request.Raise("WhenCancelAndDestructionIsNullOnDisplayActionSheetRequested", null, null, actionSheetButtonActionA, actionSheetButtonActionB);
commandExecutorMock.Verify(
commandExecutor => commandExecutor.Execute(
It.IsAny <ICommand>(),
It.IsAny <object>(),
It.IsAny <EventArgs>(),
It.IsAny <IValueConverter>(),
It.IsAny <object>(),
It.IsAny <string>()),
Times.Never);
Assert.False(calledActionSheetButtonActionA);
Assert.True(calledActionSheetButtonActionB);
Assert.Equal("Param", param);
}
public void WhenSelectedActionSheetButtonOnDisplayActionSheetRequested()
{
var commandExecutorMock = new Mock <ICommandExecutor>();
var cancelCommand = new Mock <ICommand>().Object;
var cancelCommandParameter = new object();
var cancelEventArgsConverter = new Mock <IValueConverter>().Object;
var cancelEventArgsConverterParameter = new object();
var cancelEventArgsPropertyPath = "cancelEventArgsPropertyPath";
var destructionCommand = new Mock <ICommand>().Object;
var destructionCommandParameter = new object();
var destructionEventArgsConverter = new Mock <IValueConverter>().Object;
var destructionEventArgsConverterParameter = new object();
var destructionEventArgsPropertyPath = "destructionEventArgsPropertyPath";
var request = new DisplayActionSheetRequest();
var behavior = new DisplayActionSheetBehavior()
{
CommandExecutor = commandExecutorMock.Object,
NotificationRequest = request,
Title = "WhenSelectedActionSheetButtonOnDisplayActionSheetRequested",
Cancel = "Cancel",
CancelCommand = cancelCommand,
CancelCommandParameter = cancelCommandParameter,
CancelEventArgsConverter = cancelEventArgsConverter,
CancelEventArgsConverterParameter = cancelEventArgsConverterParameter,
CancelEventArgsPropertyPath = cancelEventArgsPropertyPath,
Destruction = "Destruction",
DestructionCommand = destructionCommand,
DestructionCommandParameter = destructionCommandParameter,
DestructionEventArgsConverter = destructionEventArgsConverter,
DestructionEventArgsConverterParameter = destructionEventArgsConverterParameter,
DestructionEventArgsPropertyPath = destructionEventArgsPropertyPath,
};
var actionSheetButtonMockA = new Mock <IActionSheetButton>();
actionSheetButtonMockA.SetupGet(x => x.Message).Returns(() => "actionSheetButtonMockA");
behavior.ActionSheetButtons.Add(actionSheetButtonMockA.Object);
var actionSheetButtonMockB = new Mock <IActionSheetButton>();
actionSheetButtonMockB.SetupGet(x => x.Message).Returns(() => "actionSheetButtonMockB");
behavior.ActionSheetButtons.Add(actionSheetButtonMockB.Object);
var page = new PageMock();
page.Behaviors.Add(behavior);
MessagingCenter.Subscribe <Page, ActionSheetArguments>(this, Page.ActionSheetSignalName, (page1, arguments) =>
{
if (arguments.Title == "ReplacedWhenSelectedActionSheetButtonOnDisplayActionSheetRequested")
{
Assert.Equal("ReplacedCancel", arguments.Cancel);
Assert.Equal("ReplacedDestruction", arguments.Destruction);
Assert.Equal(2, arguments.Buttons.Count());
Assert.Equal("actionSheetButtonActionA", arguments.Buttons.ToArray()[0]);
Assert.Equal("actionSheetButtonActionB", arguments.Buttons.ToArray()[1]);
arguments.SetResult("actionSheetButtonActionB");
}
});
bool calledActionSheetButtonActionCancel = false;
bool calledActionSheetButtonActionDestruction = false;
bool calledActionSheetButtonActionA = false;
bool calledActionSheetButtonActionB = false;
string param = null;
var actionSheetButtonActionCancel = new ActionSheetButton {
Message = "ReplacedCancel", Action = () => { calledActionSheetButtonActionCancel = true; }
};
var actionSheetButtonActionDestruction = new ActionSheetButton {
Message = "ReplacedDestruction", Action = () => { calledActionSheetButtonActionDestruction = true; }
};
var actionSheetButtonActionA = new ActionSheetButton {
Message = "actionSheetButtonActionA", Action = () => { calledActionSheetButtonActionA = true; }
};
var actionSheetButtonActionB = new ActionSheetButton <string>
{
Message = "actionSheetButtonActionB",
Parameter = "Param",
Action =
x =>
{
calledActionSheetButtonActionB = true;
param = x;
}
};
request.Raise("ReplacedWhenSelectedActionSheetButtonOnDisplayActionSheetRequested", actionSheetButtonActionCancel, actionSheetButtonActionDestruction, actionSheetButtonActionA, actionSheetButtonActionB);
commandExecutorMock.Verify(
commandExecutor => commandExecutor.Execute(It.IsAny <ICommand>(), It.IsAny <object>(), It.IsAny <EventArgs>(), It.IsAny <IValueConverter>(), It.IsAny <object>(), It.IsAny <string>()),
Times.Never);
actionSheetButtonMockA.Verify(x => x.OnClicked(It.IsAny <object>(), It.IsAny <EventArgs>()), Times.Never);
actionSheetButtonMockB.Verify(x => x.OnClicked(It.IsAny <object>(), It.IsAny <EventArgs>()), Times.Never);
Assert.False(calledActionSheetButtonActionCancel);
Assert.False(calledActionSheetButtonActionDestruction);
Assert.False(calledActionSheetButtonActionA);
Assert.True(calledActionSheetButtonActionB);
Assert.Equal("Param", param);
}
