/// <summary>
/// This is the method that gets called when the job starts running
/// </summary>
/// <returns></returns>
public async Task RunAsync()
{
if (string.IsNullOrWhiteSpace(_config.ServiceUrl))
{
string errorMessage = "Server URL is not available.";
_logger.LogError(_scenario.Description, "JobRunner ScenarioTester", new Dictionary <string, string>()
{
{ "scenario.errorMessage", errorMessage }
});
throw new InvalidOperationException(errorMessage);
}
using (var context = new ScenarioContext())
{
context[Context.ServiceUrl] = _config.ServiceUrl;
context[Context.ApplicationId] = KeyVault.GetSecretFromKeyvault(_config.ApplicationId);
// The flow config needs to be saved at this location
string blobUri = $"{_config.BlobUri}";
context[Context.FlowConfigContent] = await Task.Run(() => BlobUtility.GetBlobContent(KeyVault.GetSecretFromKeyvault(_config.BlobConnectionString), blobUri));
context[Context.ApplicationIdentifierUri] = _config.ApplicationIdentifierUri;
context[Context.SecretKey] = KeyVault.GetSecretFromKeyvault(_config.SecretKey);
context[Context.MicrosoftAuthority] = _config.MicrosoftAuthority;
using (_logger.BeginScope <IReadOnlyCollection <KeyValuePair <string, object> > >(
new Dictionary <string, object> {
{ "scenario.Description", _scenario.Description },
{ "scenarioCount", _scenarioCount.ToString() },
{ "scenario.Steps", $"[{string.Join(", ", _scenario.Steps.Select(s => s.Method.Name))}]" }
}))
{
// do actual logging inside the scope. All logs inside this will have the properties from the Dictionary used in begin scope.
_logger.LogInformation("JobRunner ScenarioTester: " + _scenario.Description);
}
var results = await ScenarioResult.RunAsync(_scenario, context, _scenarioCount);
int iterationCount = 0;
foreach (var result in results)
{
string scenarioResult = result.Failed ? "failed" : "succeeded";
// log failed steps.
foreach (var stepResult in result.StepResults.Where(r => !r.Success))
{
using (_logger.BeginScope <IReadOnlyCollection <KeyValuePair <string, object> > >(
new Dictionary <string, object> {
{ "Scenario iteration", $"Scenario iteration {_scenario.Description}.{iterationCount} " },
{ "ScenarioResult length", scenarioResult.Length }
}))
{
// do actual logging inside the scope. All logs inside this will have the properties from the Dictionary used in begin scope.
_logger.LogInformation(_scenario.Description);
}
if (stepResult.Exception != null)
{
_logger.LogError(stepResult.Exception, _scenario.Description);
}
_logger.LogError(stepResult.Value);
}
iterationCount++;
}
//emit metric on how many parallel executions passed.
using (_logger.BeginScope <IReadOnlyCollection <KeyValuePair <string, object> > >(
new Dictionary <string, object> {
{ $"SuccessRate:{_scenario.Description}", $"{(long)((double)results.Count(r => !r.Failed) / _scenarioCount * 100.0)}" }
}))
{
// do actual logging inside the scope. All logs inside this will have the properties from the Dictionary used in begin scope.
_logger.LogInformation(_scenario.Description);
}
}
}
