public void TestTimeMs()
{
var timing = new ServerTiming();
timing.Stopwatch.Stop();
Assert.AreEqual(timing.Stopwatch.ElapsedMilliseconds, timing.TimeMs);
}
public void MetricsAreAddedToCollection(AddMetricTestCase testCase)
{
var serverTiming = new ServerTiming();
testCase.AddMetric(serverTiming, MetricName);
serverTiming.GetMetrics().Should().ContainSingle(m => m.Name == MetricName);
}
public void CanCreateMetricWithDuplicateName(AddMetricTestCase testCase)
{
var serverTiming = new ServerTiming();
serverTiming.Marker(MetricName);
Action add = () => testCase.AddMetric(serverTiming, MetricName);
add.Should().NotThrow();
}
public void CannotCreateMetricWithWhitespaceName(AddMetricTestCase testCase)
{
var serverTiming = new ServerTiming();
serverTiming.Marker(MetricName);
Action add = () => testCase.AddMetric(serverTiming, " ");
add.Should().Throw <ArgumentException>()
.Which.ParamName.Should().Be("name");
}
internal static IServerTiming CreateServerTiming(int customTimingCount = 10)
{
var serverTiming = new ServerTiming();
for (var i = 0; i < customTimingCount; i++)
{
serverTiming.Precalculated($"metric{i:D2}", 123.123, $"This is a description {i:D2}");
}
return(serverTiming);
}
public void GetMetricsReturnsAllMetrics()
{
var serverTiming = new ServerTiming();
for (var i = 0; i < 5; i++)
{
serverTiming.Marker($"{MetricName}-{i}");
}
serverTiming.GetMetrics().Should().HaveCount(5)
.And.OnlyContain(m => m.Name.StartsWith(MetricName));
}
public void TestRealTimeMs()
{
var timing = new ServerTiming();
var stopwatch = new Stopwatch();
stopwatch.Start();
var expected = (long)DateTime.UtcNow.AsUnixTimeSpan().TotalMilliseconds;
var actual = timing.RealTimeMs;
stopwatch.Stop();
var errorDelta = (long)Math.Ceiling(stopwatch.Elapsed.TotalMilliseconds);
Assert.IsTrue(
Math.Abs(expected - actual) <= errorDelta,
$"Expected difference to be less than {errorDelta}ms but was {Math.Abs(expected - actual)}ms."
);
}
public void TestStopwatchNotNull()
{
var timing = new ServerTiming();
Assert.IsNotNull(timing.Stopwatch);
}
public void Precalculated()
{
var serverTiming = new ServerTiming();
serverTiming.Precalculated(MetricName, 1.2);
}
public void Marker()
{
var serverTiming = new ServerTiming();
serverTiming.Marker(MetricName);
}
public IDisposable Disposable()
{
var serverTiming = new ServerTiming();
return(serverTiming.Disposable(MetricName));
}
public IManualMetric Manual()
{
var serverTiming = new ServerTiming();
return(serverTiming.Manual(MetricName));
}
