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
|
/*
* Copyright 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#undef LOG_TAG
#define LOG_TAG "SurfaceFlingerPowerHintTest"
#include <chrono>
#include "CommitAndCompositeTest.h"
using namespace std::chrono_literals;
using testing::_;
using testing::Return;
namespace android {
namespace {
class SurfaceFlingerPowerHintTest : public CommitAndCompositeTest {};
TEST_F(SurfaceFlingerPowerHintTest, sendDurationsIncludingHwcWaitTime) {
ON_CALL(*mPowerAdvisor, usePowerHintSession()).WillByDefault(Return(true));
EXPECT_CALL(*mPowerAdvisor, updateTargetWorkDuration(_)).Times(1);
EXPECT_CALL(*mDisplaySurface,
prepareFrame(compositionengine::DisplaySurface::CompositionType::Hwc))
.Times(1);
EXPECT_CALL(*mComposer, presentOrValidateDisplay(HWC_DISPLAY, _, _, _, _, _, _)).WillOnce([] {
constexpr Duration kMockHwcRunTime = 20ms;
std::this_thread::sleep_for(kMockHwcRunTime);
return hardware::graphics::composer::V2_1::Error::NONE;
});
EXPECT_CALL(*mPowerAdvisor, reportActualWorkDuration()).Times(1);
const TimePoint frameTime = scheduler::SchedulerClock::now();
constexpr Period kMockVsyncPeriod = 15ms;
mFlinger.commitAndComposite(frameTime, VsyncId{123}, frameTime + kMockVsyncPeriod);
}
TEST_F(SurfaceFlingerPowerHintTest, inactiveOnDisplayDoze) {
ON_CALL(*mPowerAdvisor, usePowerHintSession()).WillByDefault(Return(true));
mDisplay->setPowerMode(hal::PowerMode::DOZE);
EXPECT_CALL(*mPowerAdvisor, updateTargetWorkDuration(_)).Times(0);
EXPECT_CALL(*mDisplaySurface,
prepareFrame(compositionengine::DisplaySurface::CompositionType::Hwc))
.Times(1);
EXPECT_CALL(*mComposer, presentOrValidateDisplay(HWC_DISPLAY, _, _, _, _, _, _)).WillOnce([] {
constexpr Duration kMockHwcRunTime = 20ms;
std::this_thread::sleep_for(kMockHwcRunTime);
return hardware::graphics::composer::V2_1::Error::NONE;
});
EXPECT_CALL(*mPowerAdvisor, reportActualWorkDuration()).Times(0);
const TimePoint frameTime = scheduler::SchedulerClock::now();
constexpr Period kMockVsyncPeriod = 15ms;
mFlinger.commitAndComposite(frameTime, VsyncId{123}, frameTime + kMockVsyncPeriod);
}
} // namespace
} // namespace android
|
