public void OnInitialize()
{
var eventRecorder = new EventRecorder();
var contentPageMock = new ContentPageMock(eventRecorder);
var parameter = new object();
LifecycleNoticeService.OnInitialize(contentPageMock, parameter);
Assert.Equal(1, eventRecorder.Count);
Assert.Equal(contentPageMock, eventRecorder[0].Sender);
Assert.Equal("OnInitialize", eventRecorder[0].CallerMemberName);
Assert.Equal(parameter, eventRecorder[0].Parameter);
}
public void NotNotifiedBindingContext()
{
var eventReporder = new EventRecorder();
var contentPage = new ContentPageMock(eventReporder)
{
BindingContext = new object()
};
LifecycleNoticeService.OnInitialize(contentPage);
Assert.Equal(1, eventReporder.Count);
Assert.Equal(contentPage, eventReporder[0].Sender);
Assert.Equal("OnInitialize", eventReporder[0].CallerMemberName);
Assert.Null(eventReporder[0].Parameter);
}
public void NavigationPage()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder);
var contentPageMock2ViewModel = new ViewModelMock(eventRecoder);
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
BindingContext = contentPageMock2ViewModel
};
var viewModelMock = new ViewModelMock(eventRecoder);
var navigationPageMock = new NavigationPageMock(contentPageMock1, eventRecoder)
{
BindingContext = viewModelMock
};
contentPageMock1.Navigation.PushAsync(contentPageMock2);
var parameter = "Hello, Parameter!";
LifecycleNoticeService.OnInitialize(navigationPageMock, parameter);
Assert.Equal(5, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(navigationPageMock, eventRecoder[0].Sender);
Assert.Equal("OnInitialize", eventRecoder[0].CallerMemberName);
Assert.Equal(parameter, eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnInitialize", eventRecoder[1].CallerMemberName);
Assert.Equal(parameter, eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(contentPageMock1, eventRecoder[2].Sender);
Assert.Equal("OnInitialize", eventRecoder[2].CallerMemberName);
Assert.Equal(parameter, eventRecoder[2].Parameter);
Assert.NotNull(eventRecoder[3]);
Assert.Equal(contentPageMock2, eventRecoder[3].Sender);
Assert.Equal("OnInitialize", eventRecoder[3].CallerMemberName);
Assert.Equal(parameter, eventRecoder[3].Parameter);
Assert.NotNull(eventRecoder[4]);
Assert.Equal(contentPageMock2ViewModel, eventRecoder[4].Sender);
Assert.Equal("OnInitialize", eventRecoder[4].CallerMemberName);
Assert.Equal(parameter, eventRecoder[4].Parameter);
}
public void CarouselPage()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
var viewModelMock = new ViewModelMock(eventRecoder);
var carouselPageMock = new CarouselPageMock(eventRecoder)
{
BindingContext = viewModelMock
};
carouselPageMock.Children.Add(contentPageMock1);
carouselPageMock.Children.Add(contentPageMock2);
var parameter = "Hello, Parameter!";
LifecycleNoticeService.OnInitialize(carouselPageMock, parameter);
Assert.Equal(4, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(carouselPageMock, eventRecoder[0].Sender);
Assert.Equal("OnInitialize", eventRecoder[0].CallerMemberName);
Assert.Equal(parameter, eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnInitialize", eventRecoder[1].CallerMemberName);
Assert.Equal(parameter, eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(contentPageMock1, eventRecoder[2].Sender);
Assert.Equal("OnInitialize", eventRecoder[2].CallerMemberName);
Assert.Equal(parameter, eventRecoder[2].Parameter);
Assert.NotNull(eventRecoder[3]);
Assert.Equal(contentPageMock2, eventRecoder[3].Sender);
Assert.Equal("OnInitialize", eventRecoder[3].CallerMemberName);
Assert.Equal(parameter, eventRecoder[3].Parameter);
}
public void NestedPages()
{
var tabString = new TabbedPageString();
var tabNoParam = new TabbedPageNotParameter();
var tabObject = new TabbedPageObject();
var contentString = new ContentPageString();
tabString.Children.Add(tabNoParam);
tabNoParam.Children.Add(tabObject);
tabObject.Children.Add(contentString);
var parameter = "Hello, Parameter!";
LifecycleNoticeService.OnInitialize(tabString, parameter);
Assert.Equal(parameter, tabString.Parameter);
Assert.False(tabNoParam.IsCalled);
Assert.Equal(parameter, tabObject.Parameter);
Assert.Equal(parameter, contentString.Parameter);
}
public void ContentPage()
{
var eventRecoder = new EventRecorder();
var viewModelMock = new ViewModelMock(eventRecoder);
var contentPageMock = new ContentPageMock(eventRecoder)
{
BindingContext = viewModelMock
};
var parameter = "Hello, Parameter!";
LifecycleNoticeService.OnInitialize(contentPageMock, parameter);
Assert.Equal(2, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(contentPageMock, eventRecoder[0].Sender);
Assert.Equal("OnInitialize", eventRecoder[0].CallerMemberName);
Assert.Equal(parameter, eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnInitialize", eventRecoder[1].CallerMemberName);
Assert.Equal(parameter, eventRecoder[1].Parameter);
}