public void ReturnsATask()
{
var context = new Mock<DbContext>();
var job = new UpdateStatisticsJob(TimeSpan.FromSeconds(10), () => context.Object, TimeSpan.MaxValue);
var task = job.Execute();
Assert.NotNull(task);
}
private static void RunJob(UpdateStatisticsJob job)
{
var task = job.Execute();
task.Start();
try
{
task.Wait();
}
catch (AggregateException)
{
}
}
public void CreatesNewContextOnEachRun()
{
int createTimes = 0;
var context = new Mock<DbContext>();
var job = new UpdateStatisticsJob(TimeSpan.FromSeconds(10), () =>
{
Interlocked.Increment(ref createTimes);
throw new InvalidOperationException(); // Prevent the actual calling of the query.
});
RunJob(job);
RunJob(job);
Assert.Equal(2, createTimes);
}