public void DoFailuresWithWmiEnabled()
{
int numberOfEvents = 50;
using (WmiEventWatcher eventListener = new WmiEventWatcher(numberOfEvents))
{
HashAlgorithmProvider hashProvider = new HashAlgorithmProvider(typeof(SHA1Managed), false);
InstrumentationAttacherFactory attacherFactory = new InstrumentationAttacherFactory();
IInstrumentationAttacher binder = attacherFactory.CreateBinder(hashProvider.GetInstrumentationEventProvider(), new object[] { "foo", true, true, true }, new ConfigurationReflectionCache());
binder.BindInstrumentation();
for (int i = 0; i < numberOfEvents; i++)
{
try
{
hashProvider.CreateHash(null);
}
catch (Exception)
{
}
}
eventListener.WaitForEvents();
Assert.AreEqual(numberOfEvents, eventListener.EventsReceived.Count);
}
}
public void ExplicitBinderInstanceReturnedIfTwoArgumentAttributeOnSourceClass()
{
ExplicitBindingSource source = new ExplicitBindingSource();
InstrumentationAttacherFactory factory = new InstrumentationAttacherFactory();
ConfigurationReflectionCache reflectionCache = new ConfigurationReflectionCache();
IInstrumentationAttacher createdAttacher = factory.CreateBinder(source, new object[0], reflectionCache);
Assert.AreSame(typeof(ExplicitInstrumentationAttacher), createdAttacher.GetType());
}
public void NoBinderInstanceReturnedIfNoAttributeOnSourceClass()
{
NoListenerSource source = new NoListenerSource();
InstrumentationAttacherFactory factory = new InstrumentationAttacherFactory();
ConfigurationReflectionCache reflectionCache = new ConfigurationReflectionCache();
IInstrumentationAttacher createdAttacher = factory.CreateBinder(source, new object[0], reflectionCache);
Assert.AreSame(typeof(NoBindingInstrumentationAttacher), createdAttacher.GetType());
}
public void InstrumentationUsesExplicitBinder()
{
byte[] key = Guid.NewGuid().ToByteArray();
InstrumentationAttacherFactory attacherFactory = new InstrumentationAttacherFactory();
IInstrumentationAttacher binder = attacherFactory.CreateBinder(provider.GetInstrumentationEventProvider(), new object[] { "foo", true, true, true }, new ConfigurationReflectionCache());
binder.BindInstrumentation();
Assert.AreSame(typeof(ExplicitInstrumentationAttacher), binder.GetType());
}
private void BindInstrumentationTo(object createdObject, object[] constructorArgs, ConfigurationReflectionCache reflectionCache)
{
IInstrumentationAttacher attacher = attacherFactory.CreateBinder(createdObject, constructorArgs, reflectionCache);
attacher.BindInstrumentation();
}
