public async Task GetEnumerator_WhenIterate_ShouldFoundTheSameAddedItems(int items, bool generic)
{
// Arrange.
var generated = new Collection <BackgroundServiceError>();
for (int i = 0; i < items; i++)
{
var error = new BackgroundServiceError(typeof(FakeBackgroundService), new Exception());
await RunAsync(typeof(FakeBackgroundService), new Exception(), CancellationToken.None);
generated.Add(error);
}
// Act.
var enumerator = generic ? this.subject.GetEnumerator() : ((IEnumerable)this.subject).GetEnumerator();
var collected = new Collection <BackgroundServiceError>();
while (enumerator.MoveNext())
{
collected.Add((BackgroundServiceError)enumerator.Current);
}
// Assert.
collected.Should().BeEquivalentTo(generated);
}
public BackgroundServiceErrorTests()
{
this.service = typeof(FakeBackgroundService);
this.exception = new Exception();
this.subject = new BackgroundServiceError(this.service, this.exception);
}
