public void OnCurrentPageChanged()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
var tabbedPageMock = new TabbedPageMock(eventRecoder);
tabbedPageMock.Children.Add(contentPageMock1);
tabbedPageMock.Children.Add(contentPageMock2);
tabbedPageMock.Behaviors.Add(new MultiPageBehavior <Page>());
tabbedPageMock.CurrentPage = contentPageMock2;
Assert.Equal(2, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(contentPageMock2, eventRecoder[0].Sender);
Assert.Equal("OnLoaded", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(contentPageMock1, eventRecoder[1].Sender);
Assert.Equal("OnUnloaded", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
}
public async Task PushModalAsync_WithParameter()
{
var eventRecorder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecorder);
var navigationMock = new Mock <INavigation>();
var navigator = new Navigator(contentPageMock1, navigationMock.Object);
var behaviorInjectorMock = new Mock <IBehaviorInjector>();
navigator.BehaviorInjector = behaviorInjectorMock.Object;
var contentPageMock2 = new ContentPageMock(eventRecorder);
var parameter = new object();
await navigator.PushModalAsync(contentPageMock2, parameter);
behaviorInjectorMock.Verify(x => x.Inject(contentPageMock2), Times.Once);
navigationMock.Verify(x => x.PushModalAsync(contentPageMock2, true), Times.Once);
Assert.Equal(3, eventRecorder.Count);
Assert.Equal(contentPageMock2, eventRecorder[0].Sender);
Assert.Equal("OnInitialize", eventRecorder[0].CallerMemberName);
Assert.Equal(parameter, eventRecorder[0].Parameter);
Assert.Equal(contentPageMock2, eventRecorder[1].Sender);
Assert.Equal("OnLoaded", eventRecorder[1].CallerMemberName);
Assert.Null(eventRecorder[1].Parameter);
Assert.Equal(contentPageMock1, eventRecorder[2].Sender);
Assert.Equal("OnUnloaded", eventRecorder[2].CallerMemberName);
Assert.Null(eventRecorder[2].Parameter);
}
public async Task PopToRootAsync_WhenAnimatedIsFalse()
{
var eventRecorder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock2"
};
var contentPageMock3 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock3"
};
// ReSharper disable once UnusedVariable
var navigationPage = new NavigationPageMock(contentPageMock1, eventRecorder);
await contentPageMock1.Navigation.PushAsync(contentPageMock2);
await contentPageMock2.Navigation.PushAsync(contentPageMock3);
var navigationMock = new Mock <INavigation>();
navigationMock
.Setup(m => m.PopToRootAsync(false))
.Returns(() => Task.FromResult(false))
.Callback(() => contentPageMock3.Navigation.PopToRootAsync(false).Wait());
var navigator = new Navigator(contentPageMock3, navigationMock.Object);
await navigator.PopToRootAsync(false);
navigationMock.Verify(x => x.PopToRootAsync(false), Times.Once);
}
public async Task PopToRootAsync_WhenParentIsNotNavigationPage()
{
var eventRecorder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock2"
};
var contentPageMock3 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock3"
};
var tabbedPage = new TabbedPage();
tabbedPage.Children.Add(contentPageMock1);
tabbedPage.Children.Add(contentPageMock2);
tabbedPage.Children.Add(contentPageMock3);
var navigationMock = new Mock <INavigation>();
var navigator = new Navigator(contentPageMock3, navigationMock.Object);
await navigator.PopToRootAsync();
Assert.Equal(0, eventRecorder.Count);
navigationMock.Verify(m => m.PopToRootAsync(It.IsAny <bool>()), Times.Never);
}
public void OnResume_WithModalStackPages()
{
var eventRecorder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecorder);
var application = new ApplicationMock {
MainPage = contentPageMock1
};
var contentPageMock2 = new ContentPageMock(eventRecorder);
contentPageMock1.Navigation.PushModalAsync(contentPageMock2);
var contentPageMock3 = new ContentPageMock(eventRecorder);
contentPageMock2.Navigation.PushModalAsync(contentPageMock3);
LifecycleNoticeService.OnResume(application);
Assert.Equal(3, eventRecorder.Count);
Assert.Equal(contentPageMock1, eventRecorder[0].Sender);
Assert.Equal("OnResume", eventRecorder[0].CallerMemberName);
Assert.Null(eventRecorder[0].Parameter);
Assert.Equal(contentPageMock2, eventRecorder[1].Sender);
Assert.Equal("OnResume", eventRecorder[1].CallerMemberName);
Assert.Null(eventRecorder[1].Parameter);
Assert.Equal(contentPageMock3, eventRecorder[2].Sender);
Assert.Equal("OnResume", eventRecorder[2].CallerMemberName);
Assert.Null(eventRecorder[2].Parameter);
}
public void ContentPage()
{
var eventRecoder = new EventRecorder();
var viewModelMock = new ViewModelMock(eventRecoder);
var contentPageMock = new ContentPageMock(eventRecoder)
{
BindingContext = viewModelMock
};
LifecycleNoticeService.OnResume(new ApplicationMock {
MainPage = contentPageMock
});
Assert.Equal(2, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(contentPageMock, eventRecoder[0].Sender);
Assert.Equal("OnResume", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnResume", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
}
public void OnCurrentPageChanged()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
var navigationPageMock = new NavigationPageMock(contentPageMock1, eventRecoder);
contentPageMock1.Navigation.PushAsync(contentPageMock2);
navigationPageMock.Behaviors.Add(new NavigationPageBehavior());
contentPageMock2.Navigation.PopAsync();
Assert.Equal(2, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(contentPageMock1, eventRecoder[0].Sender);
Assert.Equal("OnLoaded", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(contentPageMock2, eventRecoder[1].Sender);
Assert.Equal("OnClosed", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
}
public async void NavigateAsync_ToContentPage_ThenGoBack()
{
var pageMock = new ContentPageMock();
var navigationService = new PageNavigationServiceMock(_container, _applicationProvider, _loggerFacade);
((IPageAware)navigationService).Page = pageMock;
var rootPage = new NavigationPage(pageMock);
Assert.IsType(typeof(ContentPageMock), rootPage.CurrentPage);
await navigationService.NavigateAsync("TabbedPage");
Assert.True(rootPage.Navigation.NavigationStack.Count == 2);
Assert.IsType(typeof(TabbedPageMock), rootPage.CurrentPage);
var tabbedPageMock = rootPage.CurrentPage as TabbedPageMock;
Assert.NotNull(tabbedPageMock);
var viewModel = (ViewModelBase)tabbedPageMock.BindingContext;
await navigationService.GoBackAsync();
Assert.True(rootPage.Navigation.NavigationStack.Count == 1);
Assert.IsType(typeof(ContentPageMock), rootPage.CurrentPage);
Assert.True(tabbedPageMock.DestroyCalled);
Assert.Null(tabbedPageMock.BindingContext);
Assert.True(viewModel.DestroyCalled);
}
public void NavigationPage()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder);
var contentPageMock2 = new ContentPageMock(eventRecoder);
var viewModelMock = new ViewModelMock(eventRecoder);
var navigationPageMock = new NavigationPageMock(contentPageMock1, eventRecoder)
{
BindingContext = viewModelMock
};
contentPageMock1.Navigation.PushAsync(contentPageMock2);
LifecycleNoticeService.OnUnloaded(navigationPageMock);
Assert.Equal(3, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(contentPageMock2, eventRecoder[0].Sender);
Assert.Equal("OnUnloaded", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnUnloaded", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(navigationPageMock, eventRecoder[2].Sender);
Assert.Equal("OnUnloaded", eventRecoder[2].CallerMemberName);
Assert.Null(eventRecoder[2].Parameter);
}
public void SetMainPage_WithParameter()
{
var behaviorInjector = new Mock <IBehaviorInjector>();
var eventRecorder = new EventRecorder();
var contentPageMock = new ContentPageMock(eventRecorder);
behaviorInjector.Setup(m => m.Inject(contentPageMock))
.Callback(() => eventRecorder.Record(behaviorInjector));
ApplicationService.BehaviorInjector = behaviorInjector.Object;
var parameter = new object();
ApplicationService.SetMainPage(contentPageMock, parameter);
ApplicationMock.VerifySet(m => m.MainPage = contentPageMock);
Assert.Equal(3, eventRecorder.Count);
// BehaviorInjector
Assert.NotNull(eventRecorder[0]);
Assert.Equal(behaviorInjector, eventRecorder[0].Sender);
// OnInitialize
Assert.NotNull(eventRecorder[1]);
Assert.Equal(contentPageMock, eventRecorder[1].Sender);
Assert.Equal("OnInitialize", eventRecorder[1].CallerMemberName);
Assert.Equal(parameter, eventRecorder[1].Parameter);
// OnLoaded
Assert.NotNull(eventRecorder[2]);
Assert.Equal(contentPageMock, eventRecorder[2].Sender);
Assert.Equal("OnLoaded", eventRecorder[2].CallerMemberName);
}
public void OnPagesChanged_WhenAddChild()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var tabbedPageMock = new TabbedPageMock(eventRecoder);
tabbedPageMock.Children.Add(contentPageMock1);
tabbedPageMock.Behaviors.Add(new MultiPageBehavior <Page>());
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
tabbedPageMock.Children.Add(contentPageMock2);
Assert.Equal(1, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(contentPageMock2, eventRecoder[0].Sender);
Assert.Equal("OnInitialize", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
}
public async Task GoBackToRootAsync_PopsToRoot()
{
var navigationService = new PageNavigationServiceMock(null, null, null);
var rootPage = new Xamarin.Forms.NavigationPage();
((IPageAware)navigationService).Page = rootPage;
var page1 = new ContentPageMock()
{
Title = "Page 1"
};
await rootPage.Navigation.PushAsync(page1);
await rootPage.Navigation.PushAsync(new ContentPageMock()
{
Title = "Page 2"
});
await rootPage.Navigation.PushAsync(new ContentPageMock()
{
Title = "Page 3"
});
await rootPage.Navigation.PushAsync(new ContentPageMock()
{
Title = "Page 4"
});
Assert.True(rootPage.Navigation.NavigationStack.Count == 4);
await navigationService.GoBackToRootAsync();
Assert.Equal(1, rootPage.Navigation.NavigationStack.Count);
Assert.Equal(page1, rootPage.Navigation.NavigationStack[0]);
}
public void RemovePage_LastPage()
{
var eventRecorder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecorder);
var navigationPage = new NavigationPage(contentPageMock1);
navigationPage.Behaviors.Add(new NavigationPageBehavior());
var contentPageMock2 = new ContentPageMock(eventRecorder);
contentPageMock1.Navigation.PushAsync(contentPageMock2);
var navigator = new Navigator(contentPageMock2);
navigator.RemovePage(contentPageMock2);
Assert.Equal(contentPageMock1, navigationPage.CurrentPage);
Assert.Equal(2, eventRecorder.Count);
Assert.Equal(contentPageMock1, eventRecorder[0].Sender);
Assert.Equal("OnLoaded", eventRecorder[0].CallerMemberName);
Assert.Null(eventRecorder[0].Parameter);
Assert.Equal(contentPageMock2, eventRecorder[1].Sender);
Assert.Equal("OnClosed", eventRecorder[1].CallerMemberName);
Assert.Null(eventRecorder[1].Parameter);
}
public void DestoryMasterDetailPage()
{
var recorder = new PageNavigationEventRecorder();
var masterPage = new ContentPageMock(recorder)
{
Title = "Master"
};
var masterPageViewModel = masterPage.BindingContext;
var detailPage = new ContentPageMock(recorder)
{
Title = "Detail"
};
var detailPageViewModel = detailPage.BindingContext;
var masterDetailPage = new MasterDetailPageMock(recorder, masterPage, detailPage);
var masterDetailPageViewModel = masterDetailPage.BindingContext;
PageUtilities.DestroyPage(masterDetailPage);
// MasterPage
var record = recorder.TakeFirst();
Assert.Equal(masterPage, record.Sender);
Assert.Null(masterPage.BindingContext);
Assert.Equal(0, masterPage.Behaviors.Count);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
record = recorder.TakeFirst();
Assert.Equal(masterPageViewModel, record.Sender);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
// DetailPage
record = recorder.TakeFirst();
Assert.Equal(detailPage, record.Sender);
Assert.Null(detailPage.BindingContext);
Assert.Equal(0, detailPage.Behaviors.Count);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
record = recorder.TakeFirst();
Assert.Equal(detailPageViewModel, record.Sender);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
// MasterDetailPage
record = recorder.TakeFirst();
Assert.Equal(masterDetailPage, record.Sender);
Assert.Null(masterDetailPage.BindingContext);
Assert.Equal(0, masterDetailPage.Behaviors.Count);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
record = recorder.TakeFirst();
Assert.Equal(masterDetailPageViewModel, record.Sender);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
Assert.True(recorder.IsEmpty);
}
public void OnClosed()
{
var eventRecorder = new EventRecorder();
var contentPageMock = new ContentPageMock(eventRecorder);
LifecycleNoticeService.OnClosed(contentPageMock);
Assert.Equal(1, eventRecorder.Count);
Assert.Equal(contentPageMock, eventRecorder[0].Sender);
Assert.Equal("OnClosed", eventRecorder[0].CallerMemberName);
Assert.Null(eventRecorder[0].Parameter);
}
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 async void Navigate_ToContentPage_ByAbsoluteUri()
{
// Set up top page.
var recorder = new PageNavigationEventRecorder();;
var rootPage = new ContentPageMock(recorder);
var rootPageViewModel = (ViewModelBase)rootPage.BindingContext;
var applicationProvider = new ApplicationProviderMock(rootPage);
var navigationService = new PageNavigationServiceMock(_container, applicationProvider, _loggerFacade, recorder);
await navigationService.NavigateAsync(new Uri("http://localhost/ContentPage", UriKind.Absolute));
var navigatedPage = applicationProvider.MainPage;
Assert.IsType(typeof(ContentPageMock), navigatedPage);
Assert.NotEqual(rootPage, _applicationProvider.MainPage);
var record = recorder.TakeFirst();
Assert.Equal(navigatedPage, record.Sender);
Assert.Equal(PageNavigationEvent.OnNavigatingTo, record.Event);
record = recorder.TakeFirst();
Assert.Equal(navigatedPage.BindingContext, record.Sender);
Assert.Equal(PageNavigationEvent.OnNavigatingTo, record.Event);
record = recorder.TakeFirst();
Assert.Equal(rootPage, record.Sender);
Assert.Equal(PageNavigationEvent.OnNavigatedFrom, record.Event);
record = recorder.TakeFirst();
Assert.Equal(rootPageViewModel, record.Sender);
Assert.Equal(PageNavigationEvent.OnNavigatedFrom, record.Event);
record = recorder.TakeFirst();
Assert.Equal(navigatedPage, record.Sender);
Assert.Equal(PageNavigationEvent.OnNavigatedTo, record.Event);
record = recorder.TakeFirst();
Assert.Equal(navigatedPage.BindingContext, record.Sender);
Assert.Equal(PageNavigationEvent.OnNavigatedTo, record.Event);
record = recorder.TakeFirst();
Assert.Equal(rootPage, record.Sender);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
record = recorder.TakeFirst();
Assert.Equal(rootPageViewModel, record.Sender);
Assert.Equal(PageNavigationEvent.Destroy, record.Event);
Assert.True(recorder.IsEmpty);
}
public async void Navigate_ToContentPage_PageHasIConfirmNavigation_True()
{
var navigationService = new PageNavigationServiceMock(_container);
var rootPage = new ContentPageMock();
((IPageAware)navigationService).Page = rootPage;
Assert.False(rootPage.OnConfirmNavigationCalled);
await navigationService.Navigate("ContentPage");
Assert.True(rootPage.OnConfirmNavigationCalled);
Assert.True(rootPage.Navigation.ModalStack.Count == 1);
}
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 CanNotPop()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var navigationPageMock = new NavigationPageMock(contentPageMock1, eventRecoder);
navigationPageMock.Behaviors.Add(new NavigationPageBehavior());
contentPageMock1.Navigation.PopAsync();
Assert.Equal(0, eventRecoder.Count);
}
public void OnResume()
{
var eventRecorder = new EventRecorder();
var contentPageMock = new ContentPageMock(eventRecorder);
var application = new ApplicationMock {
MainPage = contentPageMock
};
LifecycleNoticeService.OnResume(application);
Assert.Equal(1, eventRecorder.Count);
Assert.Equal(contentPageMock, eventRecorder[0].Sender);
Assert.Equal("OnResume", eventRecorder[0].CallerMemberName);
Assert.Null(eventRecorder[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 async Task PopToRootAsync()
{
var eventRecorder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock2"
};
var contentPageMock3 = new ContentPageMock(eventRecorder)
{
Title = "contentPageMock3"
};
// ReSharper disable once UnusedVariable
var navigationPage = new NavigationPageMock(contentPageMock1, eventRecorder);
await contentPageMock1.Navigation.PushAsync(contentPageMock2);
await contentPageMock2.Navigation.PushAsync(contentPageMock3);
var navigationMock = new Mock <INavigation>();
navigationMock
.Setup(m => m.PopToRootAsync(true))
.Returns(() => Task.FromResult(true))
.Callback(() => contentPageMock3.Navigation.PopToRootAsync(true).Wait());
var navigator = new Navigator(contentPageMock3, navigationMock.Object);
await navigator.PopToRootAsync();
navigationMock.Verify(x => x.PopToRootAsync(true), Times.Once);
Assert.Equal(3, eventRecorder.Count);
Assert.Equal(contentPageMock1, eventRecorder[0].Sender);
Assert.Equal("OnLoaded", eventRecorder[0].CallerMemberName);
Assert.Null(eventRecorder[0].Parameter);
Assert.Equal(contentPageMock3, eventRecorder[1].Sender);
Assert.Equal("OnClosed", eventRecorder[1].CallerMemberName);
Assert.Null(eventRecorder[1].Parameter);
Assert.Equal(contentPageMock2, eventRecorder[2].Sender);
Assert.Equal("OnClosed", eventRecorder[2].CallerMemberName);
Assert.Null(eventRecorder[2].Parameter);
}
public async Task PushModalAsync_WhenAnimatedIsFalse()
{
var eventRecorder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecorder);
var navigationMock = new Mock <INavigation>();
var navigator = new Navigator(contentPageMock1, navigationMock.Object);
var behaviorInjectorMock = new Mock <IBehaviorInjector>();
navigator.BehaviorInjector = behaviorInjectorMock.Object;
var contentPageMock2 = new ContentPageMock(eventRecorder);
await navigator.PushModalAsync(contentPageMock2, false);
behaviorInjectorMock.Verify(x => x.Inject(contentPageMock2), Times.Once);
navigationMock.Verify(x => x.PushModalAsync(contentPageMock2, false), Times.Once);
}
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);
LifecycleNoticeService.OnResume(new ApplicationMock {
MainPage = carouselPageMock
});
Assert.Equal(4, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(carouselPageMock, eventRecoder[0].Sender);
Assert.Equal("OnResume", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnResume", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(contentPageMock1, eventRecoder[2].Sender);
Assert.Equal("OnResume", eventRecoder[2].CallerMemberName);
Assert.Null(eventRecoder[2].Parameter);
Assert.NotNull(eventRecoder[3]);
Assert.Equal(contentPageMock2, eventRecoder[3].Sender);
Assert.Equal("OnResume", eventRecoder[3].CallerMemberName);
Assert.Null(eventRecoder[3].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 MasterDetailPage()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
var viewModelMock = new ViewModelMock(eventRecoder);
var masterDetailPageMock = new MasterDetailPageMock(eventRecoder)
{
Master = contentPageMock1,
Detail = contentPageMock2,
BindingContext = viewModelMock
};
LifecycleNoticeService.OnResume(new ApplicationMock {
MainPage = masterDetailPageMock
});
Assert.Equal(4, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(masterDetailPageMock, eventRecoder[0].Sender);
Assert.Equal("OnResume", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnResume", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(contentPageMock1, eventRecoder[2].Sender);
Assert.Equal("OnResume", eventRecoder[2].CallerMemberName);
Assert.Null(eventRecoder[2].Parameter);
Assert.NotNull(eventRecoder[3]);
Assert.Equal(contentPageMock2, eventRecoder[3].Sender);
Assert.Equal("OnResume", eventRecoder[3].CallerMemberName);
Assert.Null(eventRecoder[3].Parameter);
}
public async void Navigate_ToContentPage_PageHasIConfirmNavigation_False()
{
var navigationService = new PageNavigationServiceMock(_container);
var rootPage = new ContentPageMock();
((IPageAware)navigationService).Page = rootPage;
Assert.False(rootPage.OnConfirmNavigationCalled);
var navParams = new NavigationParameters();
navParams.Add("canNavigate", false);
await navigationService.Navigate("ContentPage", navParams);
Assert.True(rootPage.OnConfirmNavigationCalled);
Assert.True(rootPage.Navigation.ModalStack.Count == 0);
}
public void DestroyContentPage()
{
var recorder = new PageNavigationEventRecorder();
var page = new ContentPageMock(recorder);
var viewModel = (ViewModelBase)page.BindingContext;
PageUtilities.DestroyPage(page);
Assert.Equal(2, recorder.Records.Count);
Assert.Equal(page, recorder.Records[0].Sender);
Assert.Null(page.BindingContext);
Assert.Equal(0, page.Behaviors.Count);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[0].Event);
Assert.Equal(viewModel, recorder.Records[1].Sender);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[1].Event);
}
public void TabbedPage()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
var viewModelMock = new ViewModelMock(eventRecoder);
var tabbedPageMock = new TabbedPageMock(eventRecoder)
{
BindingContext = viewModelMock
};
tabbedPageMock.Children.Add(contentPageMock1);
tabbedPageMock.Children.Add(contentPageMock2);
LifecycleNoticeService.OnClosed(tabbedPageMock);
Assert.Equal(4, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(contentPageMock2, eventRecoder[0].Sender);
Assert.Equal("OnClosed", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(contentPageMock1, eventRecoder[1].Sender);
Assert.Equal("OnClosed", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(viewModelMock, eventRecoder[2].Sender);
Assert.Equal("OnClosed", eventRecoder[2].CallerMemberName);
Assert.Null(eventRecoder[2].Parameter);
Assert.NotNull(eventRecoder[3]);
Assert.Equal(tabbedPageMock, eventRecoder[3].Sender);
Assert.Equal("OnClosed", eventRecoder[3].CallerMemberName);
Assert.Null(eventRecoder[3].Parameter);
}
