public async Task Query_SessionAndQuery_QueryExecutedWithSession()
{
var query = new Mock <IQuery <int> >();
await _testable.QueryAsync(query.Object);
query.Verify(q => q.ExecuteAsync(_sqlSession.Object, CancellationToken.None), Times.Once);
}
public async Task QueryAsync_NoCancellationToken_Waits()
{
var sessionLogger = new XUnitLogger <SqlDatabaseSession>(_output);
var sess = new SqlDatabaseSession(_sut, sessionLogger);
var cqrs = new CommandQueryContext(sess);
var result = await cqrs.QueryAsync(new LongQuery());
result.Should().Be(1);
_sut.ExecutionTime.Should().BeGreaterThan(TimeSpan.FromSeconds(9));
_sut.Dispose();
}
public async Task QueryAsync_CancellationToken_GetsCancelled()
{
var cancellationTokenSource = new CancellationTokenSource(TimeSpan.FromSeconds(3));
var sessionLogger = new XUnitLogger <SqlDatabaseSession>(_output);
var sess = new SqlDatabaseSession(_sut, sessionLogger);
var cqrs = new CommandQueryContext(sess);
var resultTask = cqrs.QueryAsync(new LongQuery(), cancellationTokenSource.Token);
try
{
if (!resultTask.Wait(TimeSpan.FromSeconds(5)))
{
throw new TimeoutException("Async Query Cancellation did not happen."); // should have cancelled
}
}
catch (AggregateException agg)
{
Assert.True(agg.InnerException.GetType().Name == "SqlException");
}
_sut.Dispose();
}