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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/test/metrics/user_action_tester.h"
#include "base/metrics/user_metrics.h"
#include "base/metrics/user_metrics_action.h"
#include "base/test/scoped_mock_clock_override.h"
#include "base/time/time.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
using ::testing::UnorderedElementsAre;
namespace base {
namespace {
const char kUserAction1[] = "user.action.1";
const char kUserAction2[] = "user.action.2";
const char kUserAction3[] = "user.action.3";
// Record an action and cause all ActionCallback observers to be notified.
void RecordAction(const char user_action[]) {
base::RecordAction(base::UserMetricsAction(user_action));
}
} // namespace
// Verify user action counts are zero initially.
TEST(UserActionTesterTest, GetActionCountWhenNoActionsHaveBeenRecorded) {
UserActionTester user_action_tester;
EXPECT_EQ(0, user_action_tester.GetActionCount(kUserAction1));
}
// Verify user action counts are zero initially.
TEST(UserActionTesterTest, GetActionTimesWhenNoActionsHaveBeenRecorded) {
UserActionTester user_action_tester;
EXPECT_TRUE(user_action_tester.GetActionTimes(kUserAction1).empty());
}
// Verify user action counts are tracked properly.
TEST(UserActionTesterTest, GetActionCountWhenActionsHaveBeenRecorded) {
UserActionTester user_action_tester;
RecordAction(kUserAction1);
RecordAction(kUserAction2);
RecordAction(kUserAction2);
EXPECT_EQ(1, user_action_tester.GetActionCount(kUserAction1));
EXPECT_EQ(2, user_action_tester.GetActionCount(kUserAction2));
EXPECT_EQ(0, user_action_tester.GetActionCount(kUserAction3));
}
// Verify user action times are tracked properly.
TEST(UserActionTesterTest, GetActionTimesWhenActionsHaveBeenRecorded) {
ScopedMockClockOverride clock;
UserActionTester user_action_tester;
TimeTicks t1 = TimeTicks::Now();
RecordAction(kUserAction1);
clock.Advance(Minutes(10));
TimeTicks t2 = TimeTicks::Now();
RecordAction(kUserAction2);
clock.Advance(Minutes(20));
TimeTicks t3 = TimeTicks::Now();
RecordAction(kUserAction3);
EXPECT_THAT(user_action_tester.GetActionTimes(kUserAction1),
UnorderedElementsAre(t1));
EXPECT_THAT(user_action_tester.GetActionTimes(kUserAction2),
UnorderedElementsAre(t2));
EXPECT_THAT(user_action_tester.GetActionTimes(kUserAction3),
UnorderedElementsAre(t3));
}
// Verify no seg faults occur when resetting action counts when none have been
// recorded.
TEST(UserActionTesterTest, ResetCountsWhenNoActionsHaveBeenRecorded) {
UserActionTester user_action_tester;
user_action_tester.ResetCounts();
}
// Verify user action counts are set to zero on a ResetCounts.
TEST(UserActionTesterTest, ResetCountsWhenActionsHaveBeenRecorded) {
UserActionTester user_action_tester;
RecordAction(kUserAction1);
RecordAction(kUserAction1);
RecordAction(kUserAction2);
user_action_tester.ResetCounts();
EXPECT_EQ(0, user_action_tester.GetActionCount(kUserAction1));
EXPECT_EQ(0, user_action_tester.GetActionCount(kUserAction2));
EXPECT_EQ(0, user_action_tester.GetActionCount(kUserAction3));
}
// Verify user action times are cleared on a ResetCounts.
TEST(UserActionTesterTest, ResetTimesWhenActionsHaveBeenRecorded) {
UserActionTester user_action_tester;
RecordAction(kUserAction1);
RecordAction(kUserAction1);
RecordAction(kUserAction2);
user_action_tester.ResetCounts();
EXPECT_TRUE(user_action_tester.GetActionTimes(kUserAction1).empty());
EXPECT_TRUE(user_action_tester.GetActionTimes(kUserAction2).empty());
EXPECT_TRUE(user_action_tester.GetActionTimes(kUserAction3).empty());
}
// Verify the UserActionsTester is notified when base::RecordAction is called.
TEST(UserActionTesterTest, VerifyUserActionTesterListensForUserActions) {
ScopedMockClockOverride clock;
UserActionTester user_action_tester;
TimeTicks time = TimeTicks::Now();
base::RecordAction(base::UserMetricsAction(kUserAction1));
EXPECT_EQ(1, user_action_tester.GetActionCount(kUserAction1));
EXPECT_THAT(user_action_tester.GetActionTimes(kUserAction1),
UnorderedElementsAre(time));
}
// Verify the UserActionsTester is notified when base::RecordComputedAction is
// called.
TEST(UserActionTesterTest,
VerifyUserActionTesterListensForComputedUserActions) {
ScopedMockClockOverride clock;
UserActionTester user_action_tester;
TimeTicks time = TimeTicks::Now();
base::RecordComputedAction(kUserAction1);
EXPECT_EQ(1, user_action_tester.GetActionCount(kUserAction1));
EXPECT_THAT(user_action_tester.GetActionTimes(kUserAction1),
UnorderedElementsAre(time));
}
// Verify the UserActionsTester is notified when base::RecordComputedActionAt is
// called.
TEST(UserActionTesterTest,
VerifyUserActionTesterListensForComputedUserActionAt) {
UserActionTester user_action_tester;
TimeTicks time = TimeTicks::Now() - Minutes(10);
base::RecordComputedActionAt(kUserAction1, time);
EXPECT_EQ(1, user_action_tester.GetActionCount(kUserAction1));
EXPECT_THAT(user_action_tester.GetActionTimes(kUserAction1),
UnorderedElementsAre(time));
}
// Verify the UserActionsTester is notified when base::RecordComputedActionSince
// is called.
TEST(UserActionTesterTest,
VerifyUserActionTesterListensForComputedUserActionSince) {
ScopedMockClockOverride clock;
UserActionTester user_action_tester;
TimeTicks time = TimeTicks::Now();
base::RecordComputedActionSince(kUserAction1, Minutes(20));
TimeTicks expected_time = time - Minutes(20);
EXPECT_EQ(1, user_action_tester.GetActionCount(kUserAction1));
EXPECT_THAT(user_action_tester.GetActionTimes(kUserAction1),
UnorderedElementsAre(expected_time));
}
} // namespace base
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