Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2020 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #undef LOG_TAG |
| 18 | #define LOG_TAG "LibSurfaceFlingerUnittests" |
| 19 | |
| 20 | #include <gmock/gmock.h> |
| 21 | #include <gtest/gtest.h> |
| 22 | #include <gui/LayerMetadata.h> |
| 23 | |
| 24 | // TODO(b/129481165): remove the #pragma below and fix conversion issues |
| 25 | #pragma clang diagnostic push |
| 26 | #pragma clang diagnostic ignored "-Wconversion" |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 27 | #include "Layer.h" |
| 28 | // TODO(b/129481165): remove the #pragma below and fix conversion issues |
| 29 | #pragma clang diagnostic pop // ignored "-Wconversion" |
Dominik Laskowski | 6eab42d | 2021-09-13 14:34:13 -0700 | [diff] [blame] | 30 | #include "FpsOps.h" |
Garfield Tan | 2320289 | 2022-03-02 16:10:21 -0800 | [diff] [blame] | 31 | #include "LayerTestUtils.h" |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 32 | #include "TestableSurfaceFlinger.h" |
| 33 | #include "mock/DisplayHardware/MockComposer.h" |
Ady Abraham | 8cb2188 | 2020-08-26 18:22:05 -0700 | [diff] [blame] | 34 | #include "mock/MockVsyncController.h" |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 35 | |
| 36 | namespace android { |
| 37 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 38 | using testing::DoAll; |
| 39 | using testing::Mock; |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 40 | using testing::SetArgPointee; |
| 41 | |
| 42 | using android::Hwc2::IComposer; |
| 43 | using android::Hwc2::IComposerClient; |
| 44 | |
Dominik Laskowski | 068173d | 2021-08-11 17:22:59 -0700 | [diff] [blame] | 45 | using scheduler::LayerHistory; |
| 46 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 47 | using FrameRate = Layer::FrameRate; |
| 48 | using FrameRateCompatibility = Layer::FrameRateCompatibility; |
| 49 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 50 | /** |
| 51 | * This class tests the behaviour of Layer::SetFrameRate and Layer::GetFrameRate |
| 52 | */ |
Garfield Tan | 2320289 | 2022-03-02 16:10:21 -0800 | [diff] [blame] | 53 | class SetFrameRateTest : public BaseLayerTest { |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 54 | protected: |
Dominik Laskowski | 6eab42d | 2021-09-13 14:34:13 -0700 | [diff] [blame] | 55 | const FrameRate FRAME_RATE_VOTE1 = FrameRate(67_Hz, FrameRateCompatibility::Default); |
| 56 | const FrameRate FRAME_RATE_VOTE2 = FrameRate(14_Hz, FrameRateCompatibility::ExactOrMultiple); |
| 57 | const FrameRate FRAME_RATE_VOTE3 = FrameRate(99_Hz, FrameRateCompatibility::NoVote); |
| 58 | const FrameRate FRAME_RATE_TREE = FrameRate(Fps(), FrameRateCompatibility::NoVote); |
| 59 | const FrameRate FRAME_RATE_NO_VOTE = FrameRate(Fps(), FrameRateCompatibility::Default); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 60 | |
| 61 | SetFrameRateTest(); |
| 62 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 63 | void addChild(sp<Layer> layer, sp<Layer> child); |
| 64 | void removeChild(sp<Layer> layer, sp<Layer> child); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 65 | void commitTransaction(); |
| 66 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 67 | std::vector<sp<Layer>> mLayers; |
| 68 | }; |
| 69 | |
| 70 | SetFrameRateTest::SetFrameRateTest() { |
| 71 | const ::testing::TestInfo* const test_info = |
| 72 | ::testing::UnitTest::GetInstance()->current_test_info(); |
| 73 | ALOGD("**** Setting up for %s.%s\n", test_info->test_case_name(), test_info->name()); |
| 74 | |
Dominik Laskowski | 1394860 | 2021-03-08 20:48:28 -0800 | [diff] [blame] | 75 | mFlinger.setupComposer(std::make_unique<Hwc2::mock::Composer>()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 76 | } |
Dominik Laskowski | 1394860 | 2021-03-08 20:48:28 -0800 | [diff] [blame] | 77 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 78 | void SetFrameRateTest::addChild(sp<Layer> layer, sp<Layer> child) { |
Ady Abraham | d11bade | 2022-08-01 16:18:03 -0700 | [diff] [blame] | 79 | layer->addChild(child); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 80 | } |
| 81 | |
| 82 | void SetFrameRateTest::removeChild(sp<Layer> layer, sp<Layer> child) { |
Ady Abraham | d11bade | 2022-08-01 16:18:03 -0700 | [diff] [blame] | 83 | layer->removeChild(child); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 84 | } |
| 85 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 86 | void SetFrameRateTest::commitTransaction() { |
| 87 | for (auto layer : mLayers) { |
Vishnu Nair | c1d19d7 | 2023-08-10 12:35:11 -0700 | [diff] [blame^] | 88 | layer->commitTransaction(); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 89 | } |
| 90 | } |
| 91 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 92 | namespace { |
Dominik Laskowski | 6eab42d | 2021-09-13 14:34:13 -0700 | [diff] [blame] | 93 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 94 | TEST_P(SetFrameRateTest, SetAndGet) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 95 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 96 | |
| 97 | const auto& layerFactory = GetParam(); |
| 98 | |
| 99 | auto layer = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 100 | layer->setFrameRate(FRAME_RATE_VOTE1); |
| 101 | commitTransaction(); |
| 102 | EXPECT_EQ(FRAME_RATE_VOTE1, layer->getFrameRateForLayerTree()); |
| 103 | } |
| 104 | |
| 105 | TEST_P(SetFrameRateTest, SetAndGetParent) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 106 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 107 | |
| 108 | const auto& layerFactory = GetParam(); |
| 109 | |
| 110 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 111 | auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 112 | auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 113 | |
| 114 | addChild(parent, child1); |
| 115 | addChild(child1, child2); |
| 116 | |
| 117 | child2->setFrameRate(FRAME_RATE_VOTE1); |
| 118 | commitTransaction(); |
| 119 | EXPECT_EQ(FRAME_RATE_TREE, parent->getFrameRateForLayerTree()); |
| 120 | EXPECT_EQ(FRAME_RATE_TREE, child1->getFrameRateForLayerTree()); |
| 121 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
| 122 | |
| 123 | child2->setFrameRate(FRAME_RATE_NO_VOTE); |
| 124 | commitTransaction(); |
| 125 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 126 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 127 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 128 | } |
| 129 | |
| 130 | TEST_P(SetFrameRateTest, SetAndGetParentAllVote) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 131 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 132 | |
| 133 | const auto& layerFactory = GetParam(); |
| 134 | |
| 135 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 136 | auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 137 | auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 138 | |
| 139 | addChild(parent, child1); |
| 140 | addChild(child1, child2); |
| 141 | |
| 142 | child2->setFrameRate(FRAME_RATE_VOTE1); |
| 143 | child1->setFrameRate(FRAME_RATE_VOTE2); |
| 144 | parent->setFrameRate(FRAME_RATE_VOTE3); |
| 145 | commitTransaction(); |
| 146 | EXPECT_EQ(FRAME_RATE_VOTE3, parent->getFrameRateForLayerTree()); |
| 147 | EXPECT_EQ(FRAME_RATE_VOTE2, child1->getFrameRateForLayerTree()); |
| 148 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
| 149 | |
| 150 | child2->setFrameRate(FRAME_RATE_NO_VOTE); |
| 151 | commitTransaction(); |
| 152 | EXPECT_EQ(FRAME_RATE_VOTE3, parent->getFrameRateForLayerTree()); |
| 153 | EXPECT_EQ(FRAME_RATE_VOTE2, child1->getFrameRateForLayerTree()); |
Ady Abraham | f467f89 | 2020-07-31 16:01:53 -0700 | [diff] [blame] | 154 | EXPECT_EQ(FRAME_RATE_VOTE2, child2->getFrameRateForLayerTree()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 155 | |
| 156 | child1->setFrameRate(FRAME_RATE_NO_VOTE); |
| 157 | commitTransaction(); |
| 158 | EXPECT_EQ(FRAME_RATE_VOTE3, parent->getFrameRateForLayerTree()); |
Ady Abraham | f467f89 | 2020-07-31 16:01:53 -0700 | [diff] [blame] | 159 | EXPECT_EQ(FRAME_RATE_VOTE3, child1->getFrameRateForLayerTree()); |
| 160 | EXPECT_EQ(FRAME_RATE_VOTE3, child2->getFrameRateForLayerTree()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 161 | |
| 162 | parent->setFrameRate(FRAME_RATE_NO_VOTE); |
| 163 | commitTransaction(); |
| 164 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 165 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 166 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 167 | } |
| 168 | |
| 169 | TEST_P(SetFrameRateTest, SetAndGetChild) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 170 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 171 | |
| 172 | const auto& layerFactory = GetParam(); |
| 173 | |
| 174 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 175 | auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 176 | auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 177 | |
| 178 | addChild(parent, child1); |
| 179 | addChild(child1, child2); |
| 180 | |
| 181 | parent->setFrameRate(FRAME_RATE_VOTE1); |
| 182 | commitTransaction(); |
| 183 | EXPECT_EQ(FRAME_RATE_VOTE1, parent->getFrameRateForLayerTree()); |
Ady Abraham | f467f89 | 2020-07-31 16:01:53 -0700 | [diff] [blame] | 184 | EXPECT_EQ(FRAME_RATE_VOTE1, child1->getFrameRateForLayerTree()); |
| 185 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 186 | |
| 187 | parent->setFrameRate(FRAME_RATE_NO_VOTE); |
| 188 | commitTransaction(); |
| 189 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 190 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 191 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 192 | } |
| 193 | |
| 194 | TEST_P(SetFrameRateTest, SetAndGetChildAllVote) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 195 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 196 | |
| 197 | const auto& layerFactory = GetParam(); |
| 198 | |
| 199 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 200 | auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 201 | auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 202 | |
| 203 | addChild(parent, child1); |
| 204 | addChild(child1, child2); |
| 205 | |
| 206 | child2->setFrameRate(FRAME_RATE_VOTE1); |
| 207 | child1->setFrameRate(FRAME_RATE_VOTE2); |
| 208 | parent->setFrameRate(FRAME_RATE_VOTE3); |
| 209 | commitTransaction(); |
| 210 | EXPECT_EQ(FRAME_RATE_VOTE3, parent->getFrameRateForLayerTree()); |
| 211 | EXPECT_EQ(FRAME_RATE_VOTE2, child1->getFrameRateForLayerTree()); |
| 212 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
| 213 | |
| 214 | parent->setFrameRate(FRAME_RATE_NO_VOTE); |
| 215 | commitTransaction(); |
| 216 | EXPECT_EQ(FRAME_RATE_TREE, parent->getFrameRateForLayerTree()); |
| 217 | EXPECT_EQ(FRAME_RATE_VOTE2, child1->getFrameRateForLayerTree()); |
| 218 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
| 219 | |
| 220 | child1->setFrameRate(FRAME_RATE_NO_VOTE); |
| 221 | commitTransaction(); |
| 222 | EXPECT_EQ(FRAME_RATE_TREE, parent->getFrameRateForLayerTree()); |
| 223 | EXPECT_EQ(FRAME_RATE_TREE, child1->getFrameRateForLayerTree()); |
| 224 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
| 225 | |
| 226 | child2->setFrameRate(FRAME_RATE_NO_VOTE); |
| 227 | commitTransaction(); |
| 228 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 229 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 230 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 231 | } |
| 232 | |
| 233 | TEST_P(SetFrameRateTest, SetAndGetChildAddAfterVote) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 234 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 235 | |
| 236 | const auto& layerFactory = GetParam(); |
| 237 | |
| 238 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 239 | auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 240 | auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 241 | |
| 242 | addChild(parent, child1); |
| 243 | |
| 244 | parent->setFrameRate(FRAME_RATE_VOTE1); |
| 245 | commitTransaction(); |
| 246 | EXPECT_EQ(FRAME_RATE_VOTE1, parent->getFrameRateForLayerTree()); |
Ady Abraham | f467f89 | 2020-07-31 16:01:53 -0700 | [diff] [blame] | 247 | EXPECT_EQ(FRAME_RATE_VOTE1, child1->getFrameRateForLayerTree()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 248 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 249 | |
| 250 | addChild(child1, child2); |
| 251 | commitTransaction(); |
| 252 | EXPECT_EQ(FRAME_RATE_VOTE1, parent->getFrameRateForLayerTree()); |
Ady Abraham | f467f89 | 2020-07-31 16:01:53 -0700 | [diff] [blame] | 253 | EXPECT_EQ(FRAME_RATE_VOTE1, child1->getFrameRateForLayerTree()); |
| 254 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 255 | |
| 256 | parent->setFrameRate(FRAME_RATE_NO_VOTE); |
| 257 | commitTransaction(); |
| 258 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 259 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 260 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 261 | } |
| 262 | |
| 263 | TEST_P(SetFrameRateTest, SetAndGetChildRemoveAfterVote) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 264 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 265 | |
| 266 | const auto& layerFactory = GetParam(); |
| 267 | |
| 268 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 269 | auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 270 | auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 271 | |
| 272 | addChild(parent, child1); |
| 273 | addChild(child1, child2); |
| 274 | |
| 275 | parent->setFrameRate(FRAME_RATE_VOTE1); |
| 276 | commitTransaction(); |
| 277 | EXPECT_EQ(FRAME_RATE_VOTE1, parent->getFrameRateForLayerTree()); |
Ady Abraham | f467f89 | 2020-07-31 16:01:53 -0700 | [diff] [blame] | 278 | EXPECT_EQ(FRAME_RATE_VOTE1, child1->getFrameRateForLayerTree()); |
| 279 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 280 | |
| 281 | removeChild(child1, child2); |
| 282 | commitTransaction(); |
| 283 | EXPECT_EQ(FRAME_RATE_VOTE1, parent->getFrameRateForLayerTree()); |
Ady Abraham | f467f89 | 2020-07-31 16:01:53 -0700 | [diff] [blame] | 284 | EXPECT_EQ(FRAME_RATE_VOTE1, child1->getFrameRateForLayerTree()); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 285 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 286 | |
| 287 | parent->setFrameRate(FRAME_RATE_NO_VOTE); |
| 288 | commitTransaction(); |
| 289 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 290 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 291 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 292 | } |
| 293 | |
| 294 | TEST_P(SetFrameRateTest, SetAndGetParentNotInTree) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 295 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 296 | |
| 297 | const auto& layerFactory = GetParam(); |
| 298 | |
| 299 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 300 | auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 301 | auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 302 | auto child2_1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 303 | |
| 304 | addChild(parent, child1); |
| 305 | addChild(child1, child2); |
| 306 | addChild(child1, child2_1); |
| 307 | |
| 308 | child2->setFrameRate(FRAME_RATE_VOTE1); |
| 309 | commitTransaction(); |
| 310 | EXPECT_EQ(FRAME_RATE_TREE, parent->getFrameRateForLayerTree()); |
| 311 | EXPECT_EQ(FRAME_RATE_TREE, child1->getFrameRateForLayerTree()); |
| 312 | EXPECT_EQ(FRAME_RATE_VOTE1, child2->getFrameRateForLayerTree()); |
| 313 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2_1->getFrameRateForLayerTree()); |
| 314 | |
| 315 | child2->setFrameRate(FRAME_RATE_NO_VOTE); |
| 316 | commitTransaction(); |
| 317 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 318 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 319 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 320 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2_1->getFrameRateForLayerTree()); |
| 321 | } |
| 322 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 323 | INSTANTIATE_TEST_SUITE_P(PerLayerType, SetFrameRateTest, |
Robert Carr | 80b1b1c | 2021-09-29 12:44:17 -0700 | [diff] [blame] | 324 | testing::Values(std::make_shared<BufferStateLayerFactory>(), |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 325 | std::make_shared<EffectLayerFactory>()), |
| 326 | PrintToStringParamName); |
| 327 | |
Ady Abraham | dd5bfa9 | 2021-01-07 17:56:08 -0800 | [diff] [blame] | 328 | TEST_F(SetFrameRateTest, ValidateFrameRate) { |
Marin Shalamanov | c598677 | 2021-03-16 16:09:49 +0100 | [diff] [blame] | 329 | EXPECT_TRUE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, |
| 330 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 331 | EXPECT_TRUE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, |
| 332 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 333 | EXPECT_TRUE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, |
| 334 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ALWAYS, "")); |
| 335 | EXPECT_TRUE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_FIXED_SOURCE, |
| 336 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
Dominik Laskowski | 1f6fc70 | 2022-03-21 08:34:50 -0700 | [diff] [blame] | 337 | |
| 338 | // Privileged APIs. |
| 339 | EXPECT_FALSE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_EXACT, |
| 340 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 341 | EXPECT_FALSE(ValidateFrameRate(0.0f, ANATIVEWINDOW_FRAME_RATE_NO_VOTE, |
| 342 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 343 | |
| 344 | constexpr bool kPrivileged = true; |
Marin Shalamanov | c598677 | 2021-03-16 16:09:49 +0100 | [diff] [blame] | 345 | EXPECT_TRUE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_EXACT, |
| 346 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "", |
Dominik Laskowski | 1f6fc70 | 2022-03-21 08:34:50 -0700 | [diff] [blame] | 347 | kPrivileged)); |
| 348 | EXPECT_TRUE(ValidateFrameRate(0.0f, ANATIVEWINDOW_FRAME_RATE_NO_VOTE, |
| 349 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "", |
| 350 | kPrivileged)); |
Ady Abraham | dd5bfa9 | 2021-01-07 17:56:08 -0800 | [diff] [blame] | 351 | |
Dominik Laskowski | 1f6fc70 | 2022-03-21 08:34:50 -0700 | [diff] [blame] | 352 | // Invalid frame rate. |
Marin Shalamanov | c598677 | 2021-03-16 16:09:49 +0100 | [diff] [blame] | 353 | EXPECT_FALSE(ValidateFrameRate(-1, ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, |
| 354 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 355 | EXPECT_FALSE(ValidateFrameRate(1.0f / 0.0f, ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, |
| 356 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 357 | EXPECT_FALSE(ValidateFrameRate(0.0f / 0.0f, ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, |
| 358 | ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
Ady Abraham | dd5bfa9 | 2021-01-07 17:56:08 -0800 | [diff] [blame] | 359 | |
Dominik Laskowski | 1f6fc70 | 2022-03-21 08:34:50 -0700 | [diff] [blame] | 360 | // Invalid compatibility. |
Marin Shalamanov | c598677 | 2021-03-16 16:09:49 +0100 | [diff] [blame] | 361 | EXPECT_FALSE( |
| 362 | ValidateFrameRate(60.0f, -1, ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 363 | EXPECT_FALSE(ValidateFrameRate(60.0f, 2, ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS, "")); |
| 364 | |
Dominik Laskowski | 1f6fc70 | 2022-03-21 08:34:50 -0700 | [diff] [blame] | 365 | // Invalid change frame rate strategy. |
Marin Shalamanov | c598677 | 2021-03-16 16:09:49 +0100 | [diff] [blame] | 366 | EXPECT_FALSE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_EXACT, -1, "")); |
| 367 | EXPECT_FALSE(ValidateFrameRate(60.0f, ANATIVEWINDOW_FRAME_RATE_EXACT, 2, "")); |
Ady Abraham | dd5bfa9 | 2021-01-07 17:56:08 -0800 | [diff] [blame] | 368 | } |
| 369 | |
Ady Abraham | 44e9f3b | 2021-02-16 15:22:58 -0800 | [diff] [blame] | 370 | TEST_P(SetFrameRateTest, SetOnParentActivatesTree) { |
| 371 | const auto& layerFactory = GetParam(); |
| 372 | |
| 373 | auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
Ady Abraham | 44e9f3b | 2021-02-16 15:22:58 -0800 | [diff] [blame] | 374 | |
| 375 | auto child = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 376 | addChild(parent, child); |
| 377 | |
| 378 | parent->setFrameRate(FRAME_RATE_VOTE1); |
| 379 | commitTransaction(); |
| 380 | |
Dominik Laskowski | 9c93d60 | 2021-10-07 19:38:26 -0700 | [diff] [blame] | 381 | auto& history = mFlinger.mutableScheduler().mutableLayerHistory(); |
Vishnu Nair | ef68d6d | 2023-02-28 06:18:27 +0000 | [diff] [blame] | 382 | history.record(parent->getSequence(), parent->getLayerProps(), 0, 0, |
| 383 | LayerHistory::LayerUpdateType::Buffer); |
| 384 | history.record(child->getSequence(), child->getLayerProps(), 0, 0, |
| 385 | LayerHistory::LayerUpdateType::Buffer); |
Ady Abraham | bdda8f0 | 2021-04-01 16:06:11 -0700 | [diff] [blame] | 386 | |
Dominik Laskowski | d82e0f0 | 2022-10-26 15:23:04 -0400 | [diff] [blame] | 387 | const auto selectorPtr = mFlinger.mutableScheduler().refreshRateSelector(); |
| 388 | const auto summary = history.summarize(*selectorPtr, 0); |
Dominik Laskowski | 9c93d60 | 2021-10-07 19:38:26 -0700 | [diff] [blame] | 389 | |
| 390 | ASSERT_EQ(2u, summary.size()); |
| 391 | EXPECT_EQ(FRAME_RATE_VOTE1.rate, summary[0].desiredRefreshRate); |
| 392 | EXPECT_EQ(FRAME_RATE_VOTE1.rate, summary[1].desiredRefreshRate); |
Ady Abraham | 44e9f3b | 2021-02-16 15:22:58 -0800 | [diff] [blame] | 393 | } |
| 394 | |
Ady Abraham | a850c18 | 2021-08-04 13:04:37 -0700 | [diff] [blame] | 395 | TEST_P(SetFrameRateTest, addChildForParentWithTreeVote) { |
Dominik Laskowski | 46f3e3b | 2021-08-10 11:44:24 -0700 | [diff] [blame] | 396 | EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); |
Ady Abraham | a850c18 | 2021-08-04 13:04:37 -0700 | [diff] [blame] | 397 | |
| 398 | const auto& layerFactory = GetParam(); |
| 399 | |
| 400 | const auto parent = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 401 | const auto child1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 402 | const auto child2 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 403 | const auto childOfChild1 = mLayers.emplace_back(layerFactory->createLayer(mFlinger)); |
| 404 | |
| 405 | addChild(parent, child1); |
| 406 | addChild(child1, childOfChild1); |
| 407 | |
| 408 | childOfChild1->setFrameRate(FRAME_RATE_VOTE1); |
| 409 | commitTransaction(); |
| 410 | EXPECT_EQ(FRAME_RATE_TREE, parent->getFrameRateForLayerTree()); |
| 411 | EXPECT_EQ(FRAME_RATE_TREE, child1->getFrameRateForLayerTree()); |
| 412 | EXPECT_EQ(FRAME_RATE_VOTE1, childOfChild1->getFrameRateForLayerTree()); |
| 413 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 414 | |
| 415 | addChild(parent, child2); |
| 416 | commitTransaction(); |
| 417 | EXPECT_EQ(FRAME_RATE_TREE, parent->getFrameRateForLayerTree()); |
| 418 | EXPECT_EQ(FRAME_RATE_TREE, child1->getFrameRateForLayerTree()); |
| 419 | EXPECT_EQ(FRAME_RATE_VOTE1, childOfChild1->getFrameRateForLayerTree()); |
| 420 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 421 | |
| 422 | childOfChild1->setFrameRate(FRAME_RATE_NO_VOTE); |
| 423 | commitTransaction(); |
| 424 | EXPECT_EQ(FRAME_RATE_NO_VOTE, parent->getFrameRateForLayerTree()); |
| 425 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child1->getFrameRateForLayerTree()); |
| 426 | EXPECT_EQ(FRAME_RATE_NO_VOTE, childOfChild1->getFrameRateForLayerTree()); |
| 427 | EXPECT_EQ(FRAME_RATE_NO_VOTE, child2->getFrameRateForLayerTree()); |
| 428 | } |
| 429 | |
Ady Abraham | 60e42ea | 2020-03-09 19:17:31 -0700 | [diff] [blame] | 430 | } // namespace |
| 431 | } // namespace android |