public void KeepTryingUntilFound2()
{
//Arrange
MockPoppedStack mockPoppedStack = new(new List <int>()
{
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
}, 3);
MockPopping mockPopping = new(20, 5);
mockPopping.AdditionalSetup();
Popping sut = mockPopping.Object;
//Act
sut.KeepTrying(mockPoppedStack.Object);
//Assert
List <int> expetedPopped = new List <int>()
{
5, 6, 7, 8, 9, 10
};
sut.PoppedSoFar.Should().BeEquivalentTo(expetedPopped);
sut.Tries.Should().Be(6);
mockPopping.Protected().Verify("PopAndCheck", Times.Exactly(6), new object[] { mockPoppedStack.Object });
}
public Task RemovePageAsync(PopupPage page, bool animate = true)
{
lock (_locker)
{
if (page == null)
{
throw new NullReferenceException("Page can not be null");
}
if (!_popupStack.Contains(page))
{
throw new InvalidOperationException("The page has not been pushed yet or has been removed already");
}
if (page.DisappearingTransactionTask != null)
{
return(page.DisappearingTransactionTask);
}
var task = InvokeThreadSafe(async() =>
{
if (page.AppearingTransactionTask != null)
{
await page.AppearingTransactionTask;
}
lock (_locker)
{
if (!_popupStack.Contains(page))
{
return;
}
}
Popping?.Invoke(this, new PopupNavigationEventArgs(page, animate));
animate = CanBeAnimated(animate);
if (animate)
{
await page.DisappearingAnimation();
page.DisposingAnimation();
}
await RemoveAsync(page);
lock (_locker)
{
_popupStack.Remove(page);
page.DisappearingTransactionTask = null;
Popped?.Invoke(this, new PopupNavigationEventArgs(page, animate));
}
});
page.DisappearingTransactionTask = task;
return(task);
}
}
/// <inheritdoc/>
public Task PopAsync(bool animate = true)
{
Popping?.Invoke(this, new PopupNavigationEventArgs(_stack.Peek(), animate));
var poppedPage = _stack.Pop();
Popped?.Invoke(this, new PopupNavigationEventArgs(poppedPage, animate));
return(Task.CompletedTask);
}
