public async Task GetQueueAsync_returns_existent_queue()
{
// GIVEN
var expected = typeof (IQueueOf<string>);
_sut = new FakeQueueFactory(_mongoContext);
// WHEN
var actual = await _sut.GetQueueAsync<string>("anyqueue");
// THEN
Assert.That(actual, Is.InstanceOf(expected));
}
public async Task CreateQueueAsync_returns_existing_queue_if_it_exists()
{
// GIVEN
var expected = typeof (IQueueOf<string>);
_mongoContext.CollectionExistsAsync("anyqueue")
.Returns(Task.FromResult(true));
_sut = new FakeQueueFactory(_mongoContext);
// WHEN
var actual = await _sut.CreateQueueAsync<string>("anyqueue", 1000);
// THEN
_mongoContext.Received(1).CollectionExistsAsync("anyqueue").IgnoreAwaitForNSubstituteAssertion();
Assert.That(actual, Is.InstanceOf(expected));
}
public async Task GetQueueAsync_returns_null_for_unexistent_queue()
{
// GIVEN
_mongoContext.GetCollectionAsync<BsonDocument>("anyqueue", true)
.Returns(Task.FromResult((IMongoCollection<BsonDocument>) null));
_sut = new FakeQueueFactory(_mongoContext);
// WHEN
var actual = await _sut.GetQueueAsync<string>("anyqueue");
// THEN
Assert.That(actual, Is.Null);
}
