public async Task NetworkObserver_ObserveAsync_Successful_Observer_IsHealthy_NoWarningsOrErrors()
{
if (!this.isSFRuntimePresentOnTestMachine)
{
return;
}
var startDateTime = DateTime.Now;
ObserverManager.FabricServiceContext = this.context;
ObserverManager.FabricClientInstance = new FabricClient(FabricClientRole.User);
ObserverManager.TelemetryEnabled = false;
ObserverManager.EtwEnabled = false;
var obs = new NetworkObserver
{
IsTestRun = true,
};
await obs.ObserveAsync(this.token).ConfigureAwait(true);
// observer ran to completion with no errors...
Assert.IsTrue(obs.LastRunDateTime > startDateTime);
// observer detected no error conditions...
Assert.IsFalse(obs.HasActiveFabricErrorOrWarning);
// observer did not have any internal errors during run...
Assert.IsFalse(obs.IsUnhealthy);
var outputFilePath = $@"{Environment.CurrentDirectory}\observer_logs\NetInfo.txt";
// Output log file was created successfully during test...
Assert.IsTrue(File.Exists(outputFilePath) &&
File.GetLastWriteTime(outputFilePath) > startDateTime &&
File.GetLastWriteTime(outputFilePath) < obs.LastRunDateTime);
// Output file is not empty...
Assert.IsTrue(File.ReadAllLines(outputFilePath).Length > 0);
obs.Dispose();
ObserverManager.FabricClientInstance.Dispose();
}
