1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
|
// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ash/child_accounts/time_limit_notifier.h"
#include "base/time/time.h"
#include "chrome/browser/notifications/notification_display_service_tester.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace ash {
class TimeLimitNotifierTest : public testing::Test {
public:
TimeLimitNotifierTest()
: notification_tester_(&profile_), notifier_(&profile_) {}
TimeLimitNotifierTest(const TimeLimitNotifierTest&) = delete;
TimeLimitNotifierTest& operator=(const TimeLimitNotifierTest&) = delete;
~TimeLimitNotifierTest() override = default;
protected:
bool HasLockNotification() {
return notification_tester_.GetNotification("time-limit-lock-notification")
.has_value();
}
bool HasPolicyUpdateNotification(TimeLimitNotifier::LimitType limit_type) {
std::string notification_id;
switch (limit_type) {
case TimeLimitNotifier::LimitType::kScreenTime:
notification_id = "time-limit-screen-time-updated";
break;
case TimeLimitNotifier::LimitType::kBedTime:
notification_id = "time-limit-bedtime-updated";
break;
case TimeLimitNotifier::LimitType::kOverride:
notification_id = "time-limit-override-updated";
break;
default:
NOTREACHED();
}
return notification_tester_.GetNotification(notification_id).has_value();
}
void RemoveNotification() {
notification_tester_.RemoveAllNotifications(
NotificationHandler::Type::TRANSIENT, true /* by_user */);
}
content::BrowserTaskEnvironment task_environment_{
base::test::TaskEnvironment::TimeSource::MOCK_TIME};
TestingProfile profile_;
NotificationDisplayServiceTester notification_tester_;
TimeLimitNotifier notifier_;
};
TEST_F(TimeLimitNotifierTest, ShowLockNotifications) {
notifier_.MaybeScheduleLockNotifications(
TimeLimitNotifier::LimitType::kScreenTime, base::Minutes(20));
// Fast forward a bit, but not far enough to show a notification.
task_environment_.FastForwardBy(base::Minutes(10));
EXPECT_FALSE(HasLockNotification());
// Fast forward to the 5-minute warning time.
task_environment_.FastForwardBy(base::Minutes(5));
EXPECT_TRUE(HasLockNotification());
// Fast forward to the 1-minute warning time.
task_environment_.FastForwardBy(base::Minutes(4));
EXPECT_TRUE(HasLockNotification());
}
TEST_F(TimeLimitNotifierTest, DismisLocksNotification) {
notifier_.MaybeScheduleLockNotifications(
TimeLimitNotifier::LimitType::kBedTime, base::Minutes(10));
// Fast forward to the 5-minute warning time.
task_environment_.FastForwardBy(base::Minutes(5));
EXPECT_TRUE(HasLockNotification());
RemoveNotification();
// Fast forward one minute; the same notification is not reshown.
task_environment_.FastForwardBy(base::Minutes(1));
EXPECT_FALSE(HasLockNotification());
// Fast forward to the 1-minute warning time.
task_environment_.FastForwardBy(base::Minutes(3));
EXPECT_TRUE(HasLockNotification());
}
TEST_F(TimeLimitNotifierTest, OnlyExiLocktNotification) {
notifier_.MaybeScheduleLockNotifications(
TimeLimitNotifier::LimitType::kScreenTime, base::Minutes(3));
// Fast forward a bit, but not far enough to show a notification.
task_environment_.FastForwardBy(base::Minutes(1));
EXPECT_FALSE(HasLockNotification());
// Fast forward to the 1-minute warning time.
task_environment_.FastForwardBy(base::Minutes(1));
EXPECT_TRUE(HasLockNotification());
RemoveNotification();
// Only one notification was shown.
task_environment_.FastForwardBy(base::Minutes(1));
EXPECT_FALSE(HasLockNotification());
}
TEST_F(TimeLimitNotifierTest, NoLockNotifications) {
notifier_.MaybeScheduleLockNotifications(
TimeLimitNotifier::LimitType::kBedTime, base::Seconds(30));
task_environment_.FastForwardBy(base::Seconds(30));
EXPECT_FALSE(HasLockNotification());
}
TEST_F(TimeLimitNotifierTest, UnscheduleLockNotifications) {
notifier_.MaybeScheduleLockNotifications(
TimeLimitNotifier::LimitType::kScreenTime, base::Minutes(10));
// Fast forward to the 5-minute warning time.
task_environment_.FastForwardBy(base::Minutes(5));
EXPECT_TRUE(HasLockNotification());
RemoveNotification();
// Stop the timers.
notifier_.UnscheduleNotifications();
task_environment_.FastForwardBy(base::Minutes(5));
EXPECT_FALSE(HasLockNotification());
}
TEST_F(TimeLimitNotifierTest, RescheduleLockNotifications) {
notifier_.MaybeScheduleLockNotifications(
TimeLimitNotifier::LimitType::kScreenTime, base::Minutes(20));
// Update the notifier with a new limit.
notifier_.MaybeScheduleLockNotifications(
TimeLimitNotifier::LimitType::kScreenTime, base::Minutes(30));
// Fast forward a bit, but not far enough to show a notification.
task_environment_.FastForwardBy(base::Minutes(20));
EXPECT_FALSE(HasLockNotification());
// Fast forward to the 5-minute warning time.
task_environment_.FastForwardBy(base::Minutes(5));
EXPECT_TRUE(HasLockNotification());
RemoveNotification();
// Fast forward to the 1-minute warning time.
task_environment_.FastForwardBy(base::Minutes(4));
EXPECT_TRUE(HasLockNotification());
}
TEST_F(TimeLimitNotifierTest, NoOverriePolicyUpdateNotification) {
notifier_.ShowPolicyUpdateNotification(
TimeLimitNotifier::LimitType::kOverride, std::nullopt);
EXPECT_FALSE(
HasPolicyUpdateNotification(TimeLimitNotifier::LimitType::kOverride));
}
TEST_F(TimeLimitNotifierTest, ShowPolicyUpdateNotifications) {
notifier_.ShowPolicyUpdateNotification(
TimeLimitNotifier::LimitType::kScreenTime, std::nullopt);
notifier_.ShowPolicyUpdateNotification(TimeLimitNotifier::LimitType::kBedTime,
std::nullopt);
base::Time lock_time;
ASSERT_TRUE(base::Time::FromUTCString("1 Jan 2019 22:00 PST", &lock_time));
notifier_.ShowPolicyUpdateNotification(
TimeLimitNotifier::LimitType::kOverride, std::make_optional(lock_time));
EXPECT_TRUE(
HasPolicyUpdateNotification(TimeLimitNotifier::LimitType::kScreenTime));
EXPECT_TRUE(
HasPolicyUpdateNotification(TimeLimitNotifier::LimitType::kBedTime));
}
} // namespace ash
|
