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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "gtest/gtest.h"
#include "mozilla/Preferences.h"
#include "mozilla/browser/NimbusFeatures.h"
#include "js/Array.h"
#include "js/PropertyAndElement.h"
#include "js/TypeDecls.h"
#include "TelemetryFixture.h"
#include "TelemetryTestHelpers.h"
using namespace mozilla;
using namespace TelemetryTestHelpers;
class NimbusTelemetryFixture : public TelemetryTestFixture {};
TEST_F(NimbusTelemetryFixture, NimbusFeaturesTelemetry) {
constexpr auto prefName = "nimbus.syncdatastore.foo"_ns;
constexpr auto prefValue =
R"({"slug":"experiment-slug","branch":{"slug":"branch-slug"}})";
AutoJSContextWithGlobal cx(mCleanGlobal);
Unused << mTelemetry->ClearEvents();
ASSERT_EQ(NimbusFeatures::RecordExposureEvent("foo"_ns), NS_ERROR_UNEXPECTED)
<< "Should fail because not enrolled in experiment";
// Set the experiment info for `foo`
Preferences::SetCString(prefName.get(), prefValue);
ASSERT_EQ(NimbusFeatures::RecordExposureEvent("foo"_ns), NS_OK)
<< "Should work for the 2nd call";
ASSERT_EQ(NimbusFeatures::RecordExposureEvent("foo"_ns, true), NS_ERROR_ABORT)
<< "Should abort because we've sent exposure and aOnce is true";
ASSERT_EQ(NimbusFeatures::RecordExposureEvent("bar"_ns), NS_ERROR_UNEXPECTED)
<< "Should fail because we don't have an experiment for bar";
JS::Rooted<JS::Value> eventsSnapshot(cx.GetJSContext());
GetEventSnapshot(cx.GetJSContext(), &eventsSnapshot);
ASSERT_TRUE(EventPresent(cx.GetJSContext(), eventsSnapshot, "normandy"_ns,
"expose"_ns, "nimbus_experiment"_ns));
}
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