public void AddMultipleMetricsToCache()
{
var cache = new LoadMetricsCache();
cache.Add(new LoadMetrics("server-1", 20.2, 30.3));
cache.Add(new LoadMetrics("server-1", 20.4, 30.6));
Assert.Equal(2, cache.Get("server-1").Count);
}
public void CheckDailySummaryHsaMultiplePerids()
{
var cache = new LoadMetricsCache();
cache.Add(new LoadMetrics("server-1", 20.0, 40.0));
cache.Add(new LoadMetrics("server-1", 40.0, 80.0, DateTimeOffset.UtcNow.AddMinutes(-80)));
var query = new LoadMetricsSummaryQuery(cache);
var summary = query.GetDailySummary("server-1");
Assert.Equal(2, summary.Count);
}
public void CheckHourlySummaryOnlyGetsLast60Minutes()
{
var cache = new LoadMetricsCache();
cache.Add(new LoadMetrics("server-1", 20.0, 40.0));
cache.Add(new LoadMetrics("server-1", 40.0, 80.0, DateTimeOffset.UtcNow.AddMinutes(-65)));
var query = new LoadMetricsSummaryQuery(cache);
var summary = query.GetHourlySummary("server-1");
Assert.Equal(1, summary.Count);
Assert.Equal(20.0, summary.First().AvgCpuLoad);
Assert.Equal(40.0, summary.First().AvgRamLoad);
}
public void CheckCorrectHourlySummary()
{
var cache = new LoadMetricsCache();
cache.Add(new LoadMetrics("server-1", 20.0, 40.0));
cache.Add(new LoadMetrics("server-1", 60.0, 60.0));
var query = new LoadMetricsSummaryQuery(cache);
var summary = query.GetHourlySummary("server-1");
Assert.NotNull(summary);
Assert.Equal(1, summary.Count);
Assert.Equal(40.0, summary.First().AvgCpuLoad);
Assert.Equal(50.0, summary.First().AvgRamLoad);
}
public void ReturnsEmptyCollection()
{
var cache = new LoadMetricsCache();
cache.Add(new LoadMetrics("server-3", 20.2, 30.3));
Assert.Equal(0, cache.Get("server-1").Count);
}
public void CheckOkStatus()
{
var cache = new LoadMetricsCache();
cache.Add(new LoadMetrics("server-1", 20.2, 30.3));
var controller = new LoadMetricsSummaryController(new LoadMetricsSummaryQuery(cache));
var result = controller.GetLoadMetricsSummary("server-1", "daily");
Assert.IsType<OkNegotiatedContentResult<IReadOnlyCollection<LoadMetricsSummary>>>(result);
}