public ItemPageController <TItem> BuildController <TItem>(ItemPageControllerMocks <TItem> Mocks, IItemPage <TItem> page)
where TItem : class, IEntity
{
return(new ItemPageController <TItem>
(
Mocks.LrpNavigation.Object,
Mocks.ViewModel.Object,
page
));
}
public async Task BackButtonPressed()
{
var mocks = new ItemPageControllerMocks <Uom>();
MockForms.Init();
var page = new UomItemPage();
page.InitializePage();
mocks.LrpNavigation.Setup(n => n.PopAsync()).ReturnsAsync(page);
BuildController(mocks, page);
await page.OnBackButtonPressedAsync();
}
public async Task InitializeAdd()
{
var mocks = new ItemPageControllerMocks <Uom>();
MockForms.Init();
var page = new UomItemPage();
page.InitializePage();
mocks.ViewModel.Setup(v => v.GetItemAsync(0)).Returns(Task.CompletedTask);
var controller = BuildController(mocks, page);
await controller.InitializeAddAsync();
}
public async Task SaveClicked_BadRequest()
{
var mocks = new ItemPageControllerMocks <Uom>();
MockForms.Init();
var page = new UomItemPage();
page.InitializePage();
mocks.ViewModel.Setup(v => v.SaveAsync()).Throws(new BadRequestHttpException());
BuildController(mocks, page);
await page.SaveToolbarItemClickedAsync();
}
public async Task SaveClicked()
{
var mocks = new ItemPageControllerMocks <Uom>();
MockForms.Init();
var page = new UomItemPage();
page.InitializePage();
var sequence = new MockSequence();
mocks.ViewModel.InSequence(sequence).Setup(v => v.SaveAsync()).Returns(Task.CompletedTask);
mocks.LrpNavigation.InSequence(sequence).Setup(n => n.PopAsync()).ReturnsAsync(page);
BuildController(mocks, page);
await page.SaveToolbarItemClickedAsync();
}
public async Task InitializeEdit_Item_Null()
{
var mocks = new ItemPageControllerMocks <Uom>();
MockForms.Init();
var page = new UomItemPage();
page.InitializePage();
var controller = BuildController(mocks, page);
Assert.ThrowsAsync <ArgumentNullException>
(
async() => await controller.InitializeEditAsync(null)
);
}
