public void AddSizeCallback_Mutliple()
{
MockRepository mockRepository;
Mock <IMultiInstancePerformanceCounterCategory> multiInstancePerformanceCounterCategoryMock;
Mock <NumberOfItems64PerformanceCounter> numberOfItems64PerformanceCounterMock;
const string cacheName1 = "test";
const string cacheName2 = "test2";
mockRepository = new MockRepository(MockBehavior.Strict);
numberOfItems64PerformanceCounterMock = mockRepository.Create <NumberOfItems64PerformanceCounter>();
numberOfItems64PerformanceCounterMock.Setup(pc => pc.SetValue(0));
numberOfItems64PerformanceCounterMock.Setup(pc => pc.Dispose());
multiInstancePerformanceCounterCategoryMock = mockRepository.Create <IMultiInstancePerformanceCounterCategory>();
multiInstancePerformanceCounterCategoryMock.Setup(mipcc => mipcc.GetPerformanceCounter <NumberOfItems64PerformanceCounter>(CachePerformanceCounters.SizeCounterName, cacheName1))
.Returns(numberOfItems64PerformanceCounterMock.Object);
multiInstancePerformanceCounterCategoryMock.Setup(mipcc => mipcc.GetPerformanceCounter <NumberOfItems64PerformanceCounter>(CachePerformanceCounters.SizeCounterName, cacheName2))
.Returns(numberOfItems64PerformanceCounterMock.Object);
using (PerformanceCounterLoggingCacheMetricReporter metricReporter =
new Mock <PerformanceCounterLoggingCacheMetricReporter>(multiInstancePerformanceCounterCategoryMock.Object).Object)
{
metricReporter.AddSizeCallback(cacheName1, () => 1);
metricReporter.AddSizeCallback(cacheName2, () => 2);
Assert.That(metricReporter, Has.Property("SizeCallbacks").Property("Keys").EquivalentTo(new [] { cacheName1, cacheName2 }));
Assert.That(metricReporter, Has.Property("HitsAndMissesCallbacks").Empty);
}
}
public void AddSizeCallBack_NullFunc()
{
IMultiInstancePerformanceCounterCategory multiInstancePerformanceCounterCategory;
multiInstancePerformanceCounterCategory = new Mock <IMultiInstancePerformanceCounterCategory>().Object;
using (PerformanceCounterLoggingCacheMetricReporter metricReporter =
new Mock <PerformanceCounterLoggingCacheMetricReporter>(multiInstancePerformanceCounterCategory).Object)
{
Assert.That(
() => metricReporter.AddSizeCallback("test", null),
Throws.TypeOf <ArgumentNullException>().And.Property("ParamName").EqualTo("getSize"));
}
}
public void AddSizeCallback_InvalidName(string name)
{
IMultiInstancePerformanceCounterCategory multiInstancePerformanceCounterCategory;
multiInstancePerformanceCounterCategory = new Mock <IMultiInstancePerformanceCounterCategory>().Object;
using (PerformanceCounterLoggingCacheMetricReporter metricReporter =
new Mock <PerformanceCounterLoggingCacheMetricReporter>(multiInstancePerformanceCounterCategory).Object)
{
Assert.That(
() => metricReporter.AddSizeCallback(name, () => 1),
Throws.TypeOf <ArgumentNullException>().And.Property("ParamName").EqualTo("name"));
}
}