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Side by Side Diff: device/battery/battery_status_service_unittest.cc

Issue 2801173004: Add '.mojom' suffix for battery mojom modules. (Closed)
Patch Set: Rebase only Created 3 years, 8 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "device/battery/battery_status_service.h" 5 #include "device/battery/battery_status_service.h"
6 6
7 #include <memory> 7 #include <memory>
8 #include <utility> 8 #include <utility>
9 9
10 #include "base/bind.h" 10 #include "base/bind.h"
(...skipping 15 matching lines...) Expand all
26 ~FakeBatteryManager() override {} 26 ~FakeBatteryManager() override {}
27 27
28 // Methods from Battery Status Manager 28 // Methods from Battery Status Manager
29 bool StartListeningBatteryChange() override { 29 bool StartListeningBatteryChange() override {
30 start_invoked_count_++; 30 start_invoked_count_++;
31 return true; 31 return true;
32 } 32 }
33 33
34 void StopListeningBatteryChange() override { stop_invoked_count_++; } 34 void StopListeningBatteryChange() override { stop_invoked_count_++; }
35 35
36 void InvokeUpdateCallback(const BatteryStatus& status) { 36 void InvokeUpdateCallback(const mojom::BatteryStatus& status) {
37 callback_.Run(status); 37 callback_.Run(status);
38 } 38 }
39 39
40 int start_invoked_count() const { return start_invoked_count_; } 40 int start_invoked_count() const { return start_invoked_count_; }
41 int stop_invoked_count() const { return stop_invoked_count_; } 41 int stop_invoked_count() const { return stop_invoked_count_; }
42 42
43 private: 43 private:
44 BatteryStatusService::BatteryUpdateCallback callback_; 44 BatteryStatusService::BatteryUpdateCallback callback_;
45 int start_invoked_count_; 45 int start_invoked_count_;
46 int stop_invoked_count_; 46 int stop_invoked_count_;
(...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after
90 } 90 }
91 91
92 int callback1_invoked_count() const { 92 int callback1_invoked_count() const {
93 return callback1_invoked_count_; 93 return callback1_invoked_count_;
94 } 94 }
95 95
96 int callback2_invoked_count() const { 96 int callback2_invoked_count() const {
97 return callback2_invoked_count_; 97 return callback2_invoked_count_;
98 } 98 }
99 99
100 const BatteryStatus& battery_status() const { 100 const mojom::BatteryStatus& battery_status() const { return battery_status_; }
101 return battery_status_;
102 }
103 101
104 const BatteryStatusService::BatteryUpdateCallback& callback1() const { 102 const BatteryStatusService::BatteryUpdateCallback& callback1() const {
105 return callback1_; 103 return callback1_;
106 } 104 }
107 105
108 const BatteryStatusService::BatteryUpdateCallback& callback2() const { 106 const BatteryStatusService::BatteryUpdateCallback& callback2() const {
109 return callback2_; 107 return callback2_;
110 } 108 }
111 109
112 private: 110 private:
113 void Callback1(const BatteryStatus& status) { 111 void Callback1(const mojom::BatteryStatus& status) {
114 callback1_invoked_count_++; 112 callback1_invoked_count_++;
115 battery_status_ = status; 113 battery_status_ = status;
116 } 114 }
117 115
118 void Callback2(const BatteryStatus& status) { 116 void Callback2(const mojom::BatteryStatus& status) {
119 callback2_invoked_count_++; 117 callback2_invoked_count_++;
120 battery_status_ = status; 118 battery_status_ = status;
121 } 119 }
122 120
123 base::MessageLoop message_loop_; 121 base::MessageLoop message_loop_;
124 BatteryStatusService battery_service_; 122 BatteryStatusService battery_service_;
125 FakeBatteryManager* battery_manager_; 123 FakeBatteryManager* battery_manager_;
126 BatteryStatusService::BatteryUpdateCallback callback1_; 124 BatteryStatusService::BatteryUpdateCallback callback1_;
127 BatteryStatusService::BatteryUpdateCallback callback2_; 125 BatteryStatusService::BatteryUpdateCallback callback2_;
128 int callback1_invoked_count_; 126 int callback1_invoked_count_;
129 int callback2_invoked_count_; 127 int callback2_invoked_count_;
130 BatteryStatus battery_status_; 128 mojom::BatteryStatus battery_status_;
131 129
132 DISALLOW_COPY_AND_ASSIGN(BatteryStatusServiceTest); 130 DISALLOW_COPY_AND_ASSIGN(BatteryStatusServiceTest);
133 }; 131 };
134 132
135 TEST_F(BatteryStatusServiceTest, AddFirstCallback) { 133 TEST_F(BatteryStatusServiceTest, AddFirstCallback) {
136 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1()); 134 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1());
137 EXPECT_EQ(1, battery_manager()->start_invoked_count()); 135 EXPECT_EQ(1, battery_manager()->start_invoked_count());
138 EXPECT_EQ(0, battery_manager()->stop_invoked_count()); 136 EXPECT_EQ(0, battery_manager()->stop_invoked_count());
139 subscription1.reset(); 137 subscription1.reset();
140 EXPECT_EQ(1, battery_manager()->start_invoked_count()); 138 EXPECT_EQ(1, battery_manager()->start_invoked_count());
141 EXPECT_EQ(1, battery_manager()->stop_invoked_count()); 139 EXPECT_EQ(1, battery_manager()->stop_invoked_count());
142 } 140 }
143 141
144 TEST_F(BatteryStatusServiceTest, AddCallbackAfterUpdate) { 142 TEST_F(BatteryStatusServiceTest, AddCallbackAfterUpdate) {
145 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1()); 143 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1());
146 BatteryStatus status; 144 mojom::BatteryStatus status;
147 battery_manager()->InvokeUpdateCallback(status); 145 battery_manager()->InvokeUpdateCallback(status);
148 base::RunLoop().RunUntilIdle(); 146 base::RunLoop().RunUntilIdle();
149 EXPECT_EQ(1, callback1_invoked_count()); 147 EXPECT_EQ(1, callback1_invoked_count());
150 EXPECT_EQ(0, callback2_invoked_count()); 148 EXPECT_EQ(0, callback2_invoked_count());
151 149
152 std::unique_ptr<BatterySubscription> subscription2 = AddCallback(callback2()); 150 std::unique_ptr<BatterySubscription> subscription2 = AddCallback(callback2());
153 EXPECT_EQ(1, callback1_invoked_count()); 151 EXPECT_EQ(1, callback1_invoked_count());
154 EXPECT_EQ(1, callback2_invoked_count()); 152 EXPECT_EQ(1, callback2_invoked_count());
155 } 153 }
156 154
157 TEST_F(BatteryStatusServiceTest, TwoCallbacksUpdate) { 155 TEST_F(BatteryStatusServiceTest, TwoCallbacksUpdate) {
158 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1()); 156 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1());
159 std::unique_ptr<BatterySubscription> subscription2 = AddCallback(callback2()); 157 std::unique_ptr<BatterySubscription> subscription2 = AddCallback(callback2());
160 158
161 BatteryStatus status; 159 mojom::BatteryStatus status;
162 status.charging = true; 160 status.charging = true;
163 status.charging_time = 100; 161 status.charging_time = 100;
164 status.discharging_time = 200; 162 status.discharging_time = 200;
165 status.level = 0.5; 163 status.level = 0.5;
166 battery_manager()->InvokeUpdateCallback(status); 164 battery_manager()->InvokeUpdateCallback(status);
167 base::RunLoop().RunUntilIdle(); 165 base::RunLoop().RunUntilIdle();
168 166
169 EXPECT_EQ(1, callback1_invoked_count()); 167 EXPECT_EQ(1, callback1_invoked_count());
170 EXPECT_EQ(1, callback2_invoked_count()); 168 EXPECT_EQ(1, callback2_invoked_count());
171 EXPECT_EQ(status.charging, battery_status().charging); 169 EXPECT_EQ(status.charging, battery_status().charging);
172 EXPECT_EQ(status.charging_time, battery_status().charging_time); 170 EXPECT_EQ(status.charging_time, battery_status().charging_time);
173 EXPECT_EQ(status.discharging_time, battery_status().discharging_time); 171 EXPECT_EQ(status.discharging_time, battery_status().discharging_time);
174 EXPECT_EQ(status.level, battery_status().level); 172 EXPECT_EQ(status.level, battery_status().level);
175 } 173 }
176 174
177 TEST_F(BatteryStatusServiceTest, RemoveOneCallback) { 175 TEST_F(BatteryStatusServiceTest, RemoveOneCallback) {
178 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1()); 176 std::unique_ptr<BatterySubscription> subscription1 = AddCallback(callback1());
179 std::unique_ptr<BatterySubscription> subscription2 = AddCallback(callback2()); 177 std::unique_ptr<BatterySubscription> subscription2 = AddCallback(callback2());
180 178
181 BatteryStatus status; 179 mojom::BatteryStatus status;
182 battery_manager()->InvokeUpdateCallback(status); 180 battery_manager()->InvokeUpdateCallback(status);
183 base::RunLoop().RunUntilIdle(); 181 base::RunLoop().RunUntilIdle();
184 EXPECT_EQ(1, callback1_invoked_count()); 182 EXPECT_EQ(1, callback1_invoked_count());
185 EXPECT_EQ(1, callback2_invoked_count()); 183 EXPECT_EQ(1, callback2_invoked_count());
186 184
187 subscription1.reset(); 185 subscription1.reset();
188 battery_manager()->InvokeUpdateCallback(status); 186 battery_manager()->InvokeUpdateCallback(status);
189 base::RunLoop().RunUntilIdle(); 187 base::RunLoop().RunUntilIdle();
190 EXPECT_EQ(1, callback1_invoked_count()); 188 EXPECT_EQ(1, callback1_invoked_count());
191 EXPECT_EQ(2, callback2_invoked_count()); 189 EXPECT_EQ(2, callback2_invoked_count());
192 } 190 }
193 191
194 } // namespace device 192 } // namespace device
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