public void SetUp() { nameFormatter = new FixedPrefixNameFormatter("Prefix - "); formattedInstanceName = nameFormatter.CreateName(instanceName); totalConnectionOpenedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalConnectionOpenedCounter, formattedInstanceName); totalConnectionFailedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalConnectionFailedCounter, formattedInstanceName); totalCommandsExecutedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalCommandsExecutedCounter, formattedInstanceName); totalCommandsFailedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalCommandsFailedCounter, formattedInstanceName); provider = new NewDataInstrumentationProvider(instanceName, true, true, nameFormatter); ClearExistingCounts(); }
public void SetUp() { nameFormatter = new FixedPrefixNameFormatter("Prefix - "); formattedInstanceName = nameFormatter.CreateName(instanceName); totalConnectionOpenedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalConnectionOpenedCounter, formattedInstanceName); totalConnectionFailedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalConnectionFailedCounter, formattedInstanceName); totalCommandsExecutedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalCommandsExecutedCounter, formattedInstanceName); totalCommandsFailedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalCommandsFailedCounter, formattedInstanceName); provider = new NewDataInstrumentationProvider(instanceName, true, true, nameFormatter); ClearExistingCounts(); }
public void IncrementsMultipleInstancesIndependently() { string firstInstanceName = "first"; string secondInstanceName = "second"; FixedPrefixNameFormatter formatter = new FixedPrefixNameFormatter("Baz - "); var connectionOpenedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalConnectionOpenedCounter, formatter.CreateName(firstInstanceName), formatter.CreateName(secondInstanceName)); var firstProvider = new NewDataInstrumentationProvider(firstInstanceName, true, true, formatter); var secondProvider = new NewDataInstrumentationProvider(secondInstanceName, true, true, formatter); firstProvider.FireConnectionOpenedEvent(); Assert.AreEqual(1, connectionOpenedCounter.GetValueFor(formatter.CreateName(firstInstanceName))); Assert.AreEqual(0, connectionOpenedCounter.GetValueFor(formatter.CreateName(secondInstanceName))); secondProvider.FireConnectionOpenedEvent(); Assert.AreEqual(1, connectionOpenedCounter.GetValueFor(formatter.CreateName(firstInstanceName))); Assert.AreEqual(1, connectionOpenedCounter.GetValueFor(formatter.CreateName(secondInstanceName))); }
public void DoLotsOfConnectionFailures() { int numberOfEvents = 50; using (WmiEventWatcher eventListener = new WmiEventWatcher(numberOfEvents)) { var instrumentationProvider = new NewDataInstrumentationProvider("foo", true, true, true, "ApplicationInstanceName"); SqlDatabase db = new SqlDatabase("BadConnectionString", instrumentationProvider); for (int i = 0; i < numberOfEvents; i++) { try { db.ExecuteScalar(CommandType.Text, "Select count(*) from Region"); } catch { } } eventListener.WaitForEvents(); Assert.AreEqual(numberOfEvents, eventListener.EventsReceived.Count); Assert.AreEqual("ConnectionFailedEvent", eventListener.EventsReceived[0].ClassPath.ClassName); Assert.AreEqual("foo", eventListener.EventsReceived[0].GetPropertyValue("InstanceName")); Assert.AreEqual(db.ConnectionStringWithoutCredentials, eventListener.EventsReceived[0].GetPropertyValue("ConnectionString")); } }
public void DoLotsOfConnectionFailures() { int numberOfEvents = 50; using (WmiEventWatcher eventListener = new WmiEventWatcher(numberOfEvents)) { var instrumentationProvider = new NewDataInstrumentationProvider("foo", true, true, true, "ApplicationInstanceName"); SqlDatabase db = new SqlDatabase("BadConnectionString", instrumentationProvider); for (int i = 0; i < numberOfEvents; i++) { try { db.ExecuteScalar(CommandType.Text, "Select count(*) from Region"); } catch { } } eventListener.WaitForEvents(); Assert.AreEqual(numberOfEvents, eventListener.EventsReceived.Count); Assert.AreEqual("ConnectionFailedEvent", eventListener.EventsReceived[0].ClassPath.ClassName); Assert.AreEqual("foo", eventListener.EventsReceived[0].GetPropertyValue("InstanceName")); Assert.AreEqual(db.ConnectionStringWithoutCredentials, eventListener.EventsReceived[0].GetPropertyValue("ConnectionString")); } }
public void IncrementsMultipleInstancesIndependently() { string firstInstanceName = "first"; string secondInstanceName = "second"; FixedPrefixNameFormatter formatter = new FixedPrefixNameFormatter("Baz - "); var connectionOpenedCounter = new EnterpriseLibraryPerformanceCounter( NewDataInstrumentationProvider.CounterCategoryName, NewDataInstrumentationProvider.TotalConnectionOpenedCounter, formatter.CreateName(firstInstanceName), formatter.CreateName(secondInstanceName)); var firstProvider = new NewDataInstrumentationProvider(firstInstanceName, true, true, formatter); var secondProvider = new NewDataInstrumentationProvider(secondInstanceName, true, true, formatter); firstProvider.FireConnectionOpenedEvent(); Assert.AreEqual(1, connectionOpenedCounter.GetValueFor(formatter.CreateName(firstInstanceName))); Assert.AreEqual(0, connectionOpenedCounter.GetValueFor(formatter.CreateName(secondInstanceName))); secondProvider.FireConnectionOpenedEvent(); Assert.AreEqual(1, connectionOpenedCounter.GetValueFor(formatter.CreateName(firstInstanceName))); Assert.AreEqual(1, connectionOpenedCounter.GetValueFor(formatter.CreateName(secondInstanceName))); }