public void Given_Factry_When_Create_Then_TimeDifferenceSinceCtor()
{
var start = new DateTime(2019, 11, 17, 09, 00, 00);
var factory = new ConditionInstanceTimeSpanFactory(start);
var ts1 = TimeSpan.FromMilliseconds(500);
var ts2 = TimeSpan.FromMilliseconds(1000);
var result1 = factory.Create(start.Add(ts1));
var result2 = factory.Create(start.Add(ts2));
Assert.That(result1, Is.EqualTo(ts1));
Assert.That(result2, Is.EqualTo(ts2));
}
public async Task <Verifier> BuildAsync(CancellationToken ct)
{
// use the longest defined timeout
var verifierTimeout = _specs
.Select(x => x.ExpectationSpec.Timeout ?? TimeSpan.Zero)
.Concat(new[] { _expectationTimeout ?? _env._defaultExpectationTimeout })
.Max();
var timespanFactory = new ConditionInstanceTimeSpanFactory(DateTime.Now);
var expectations = _specs.Select(async x =>
{
var componentConditionEvaluator = await x.ComponentSpec.BuildAsync(timespanFactory, ct);
return(x.ExpectationSpec.Build(verifierTimeout, componentConditionEvaluator, x.ComponentSpec.Description));
}).ToList();
await Task.WhenAll(expectations);
return(new Verifier(
expectations.Select(x => x.Result).ToList(),
_shortCircuit ?? _env._defaultExpectationShortCircuit));
}
