public void ImpressionEventTestWithAttributes()
{
var projectConfig = Config;
var experiment = Config.GetExperimentFromKey("test_experiment");
var variation = Config.GetVariationFromId(experiment.Key, "77210100090");
var userId = TestUserId;
var userAttributes = new UserAttributes {
{ "device_type", "iPhone" },
{ "company", "Optimizely" }
};
var impressionEvent = UserEventFactory.CreateImpressionEvent(projectConfig, experiment, variation, userId, userAttributes, "test_experiment", "experiment");
Assert.AreEqual(Config.ProjectId, impressionEvent.Context.ProjectId);
Assert.AreEqual(Config.Revision, impressionEvent.Context.Revision);
Assert.AreEqual(Config.AccountId, impressionEvent.Context.AccountId);
Assert.AreEqual(Config.AnonymizeIP, impressionEvent.Context.AnonymizeIP);
Assert.AreEqual(Config.BotFiltering, impressionEvent.BotFiltering);
Assert.AreEqual(experiment, impressionEvent.Experiment);
Assert.AreEqual(variation, impressionEvent.Variation);
Assert.AreEqual(userId, impressionEvent.UserId);
Assert.AreEqual(Config.BotFiltering, impressionEvent.BotFiltering);
var expectedVisitorAttributes = EventFactory.BuildAttributeList(userAttributes, projectConfig);
TestData.CompareObjects(expectedVisitorAttributes, impressionEvent.VisitorAttributes);
}
/// <summary>
/// Sends impression event.
/// </summary>
/// <param name="experiment">The experiment</param>
/// <param name="variation">The variation entity</param>
/// <param name="userId">The user ID</param>
/// <param name="userAttributes">The user's attributes</param>
/// <param name="flagKey">It can either be experiment key in case if ruleType is experiment or it's feature key in case ruleType is feature-test or rollout</param>
/// <param name="ruleType">It can either be experiment in case impression event is sent from activate or it's feature-test or rollout</param>
private void SendImpressionEvent(Experiment experiment, Variation variation, string userId,
UserAttributes userAttributes, ProjectConfig config,
string flagKey, string ruleType, bool enabled)
{
if (experiment != null && !experiment.IsExperimentRunning)
{
Logger.Log(LogLevel.ERROR, @"Experiment has ""Launched"" status so not dispatching event during activation.");
}
var userEvent = UserEventFactory.CreateImpressionEvent(config, experiment, variation, userId, userAttributes, flagKey, ruleType, enabled);
if (userEvent == null)
{
return;
}
EventProcessor.Process(userEvent);
if (experiment != null)
{
Logger.Log(LogLevel.INFO, $"Activating user {userId} in experiment {experiment.Key}.");
}
// Kept For backwards compatibility.
// This notification is deprecated and the new DecisionNotifications
// are sent via their respective method calls.
if (NotificationCenter.GetNotificationCount(NotificationCenter.NotificationType.Activate) > 0)
{
var impressionEvent = EventFactory.CreateLogEvent(userEvent, Logger);
NotificationCenter.SendNotifications(NotificationCenter.NotificationType.Activate, experiment, userId,
userAttributes, variation, impressionEvent);
}
}
public void ImpressionEventTest()
{
var projectConfig = Config;
var experiment = Config.GetExperimentFromKey("test_experiment");
var variation = Config.GetVariationFromId(experiment.Key, "77210100090");
var userId = TestUserId;
var impressionEvent = UserEventFactory.CreateImpressionEvent(projectConfig, experiment, variation, userId, null, "test_experiment", "experiment");
Assert.AreEqual(Config.ProjectId, impressionEvent.Context.ProjectId);
Assert.AreEqual(Config.Revision, impressionEvent.Context.Revision);
Assert.AreEqual(Config.AccountId, impressionEvent.Context.AccountId);
Assert.AreEqual(Config.AnonymizeIP, impressionEvent.Context.AnonymizeIP);
Assert.AreEqual(Config.BotFiltering, impressionEvent.BotFiltering);
Assert.AreEqual(experiment, impressionEvent.Experiment);
Assert.AreEqual(variation, impressionEvent.Variation);
Assert.AreEqual(userId, impressionEvent.UserId);
Assert.AreEqual(Config.BotFiltering, impressionEvent.BotFiltering);
}