Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 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 | #define LOG_TAG "IGraphicBufferProducer_test" |
| 18 | //#define LOG_NDEBUG 0 |
| 19 | |
Brian Anderson | 5ea5e59 | 2016-12-01 16:54:33 -0800 | [diff] [blame] | 20 | #include "DummyConsumer.h" |
| 21 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 22 | #include <gtest/gtest.h> |
| 23 | |
| 24 | #include <utils/String8.h> |
| 25 | #include <utils/threads.h> |
| 26 | |
| 27 | #include <ui/GraphicBuffer.h> |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 28 | |
| 29 | #include <gui/BufferQueue.h> |
Dan Stoza | f0eaf25 | 2014-03-21 13:05:51 -0700 | [diff] [blame] | 30 | #include <gui/IProducerListener.h> |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 31 | |
Mathias Agopian | 6a3c05b | 2017-04-27 20:06:55 -0700 | [diff] [blame] | 32 | #include <system/window.h> |
| 33 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 34 | #include <vector> |
| 35 | |
| 36 | #define ASSERT_OK(x) ASSERT_EQ(OK, (x)) |
| 37 | #define EXPECT_OK(x) EXPECT_EQ(OK, (x)) |
| 38 | |
Dan Stoza | f0eaf25 | 2014-03-21 13:05:51 -0700 | [diff] [blame] | 39 | #define TEST_TOKEN ((IProducerListener*)(NULL)) |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 40 | #define TEST_API NATIVE_WINDOW_API_CPU |
| 41 | #define TEST_API_OTHER NATIVE_WINDOW_API_EGL // valid API that's not TEST_API |
| 42 | #define TEST_CONTROLLED_BY_APP false |
| 43 | #define TEST_PRODUCER_USAGE_BITS (0) |
| 44 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 45 | namespace android { |
| 46 | |
| 47 | namespace { |
Dan Stoza | f8cebe5 | 2015-04-20 12:09:38 -0700 | [diff] [blame] | 48 | // Default dimensions before setDefaultBufferSize is called |
| 49 | const uint32_t DEFAULT_WIDTH = 1; |
| 50 | const uint32_t DEFAULT_HEIGHT = 1; |
| 51 | |
| 52 | // Default format before setDefaultBufferFormat is called |
| 53 | const PixelFormat DEFAULT_FORMAT = HAL_PIXEL_FORMAT_RGBA_8888; |
| 54 | |
| 55 | // Default transform hint before setTransformHint is called |
| 56 | const uint32_t DEFAULT_TRANSFORM_HINT = 0; |
| 57 | |
| 58 | // TODO: Make these constants in header |
| 59 | const int DEFAULT_CONSUMER_USAGE_BITS = 0; |
| 60 | |
| 61 | // Parameters for a generic "valid" input for queueBuffer. |
| 62 | const int64_t QUEUE_BUFFER_INPUT_TIMESTAMP = 1384888611; |
| 63 | const bool QUEUE_BUFFER_INPUT_IS_AUTO_TIMESTAMP = false; |
| 64 | const android_dataspace QUEUE_BUFFER_INPUT_DATASPACE = HAL_DATASPACE_UNKNOWN; |
| 65 | const Rect QUEUE_BUFFER_INPUT_RECT = Rect(DEFAULT_WIDTH, DEFAULT_HEIGHT); |
| 66 | const int QUEUE_BUFFER_INPUT_SCALING_MODE = 0; |
| 67 | const int QUEUE_BUFFER_INPUT_TRANSFORM = 0; |
Dan Stoza | f8cebe5 | 2015-04-20 12:09:38 -0700 | [diff] [blame] | 68 | const sp<Fence> QUEUE_BUFFER_INPUT_FENCE = Fence::NO_FENCE; |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 69 | }; // namespace anonymous |
| 70 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 71 | class IGraphicBufferProducerTest : public ::testing::Test { |
| 72 | protected: |
| 73 | |
| 74 | IGraphicBufferProducerTest() {} |
| 75 | |
| 76 | virtual void SetUp() { |
| 77 | const ::testing::TestInfo* const testInfo = |
| 78 | ::testing::UnitTest::GetInstance()->current_test_info(); |
| 79 | ALOGV("Begin test: %s.%s", testInfo->test_case_name(), |
| 80 | testInfo->name()); |
| 81 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 82 | mDC = new DummyConsumer; |
| 83 | |
Dan Stoza | 5603a2f | 2014-04-07 13:41:37 -0700 | [diff] [blame] | 84 | BufferQueue::createBufferQueue(&mProducer, &mConsumer); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 85 | |
| 86 | // Test check: Can't connect producer if no consumer yet |
| 87 | ASSERT_EQ(NO_INIT, TryConnectProducer()); |
| 88 | |
| 89 | // Must connect consumer before producer connects will succeed. |
| 90 | ASSERT_OK(mConsumer->consumerConnect(mDC, /*controlledByApp*/false)); |
| 91 | } |
| 92 | |
| 93 | virtual void TearDown() { |
| 94 | const ::testing::TestInfo* const testInfo = |
| 95 | ::testing::UnitTest::GetInstance()->current_test_info(); |
| 96 | ALOGV("End test: %s.%s", testInfo->test_case_name(), |
| 97 | testInfo->name()); |
| 98 | } |
| 99 | |
| 100 | status_t TryConnectProducer() { |
| 101 | IGraphicBufferProducer::QueueBufferOutput output; |
| 102 | return mProducer->connect(TEST_TOKEN, |
| 103 | TEST_API, |
| 104 | TEST_CONTROLLED_BY_APP, |
| 105 | &output); |
| 106 | // TODO: use params to vary token, api, producercontrolledbyapp, etc |
| 107 | } |
| 108 | |
| 109 | // Connect to a producer in a 'correct' fashion. |
| 110 | // Precondition: Consumer is connected. |
| 111 | void ConnectProducer() { |
| 112 | ASSERT_OK(TryConnectProducer()); |
| 113 | } |
| 114 | |
| 115 | // Create a generic "valid" input for queueBuffer |
| 116 | // -- uses the default buffer format, width, etc. |
| 117 | static IGraphicBufferProducer::QueueBufferInput CreateBufferInput() { |
| 118 | return QueueBufferInputBuilder().build(); |
| 119 | } |
| 120 | |
| 121 | // Builder pattern to slightly vary *almost* correct input |
| 122 | // -- avoids copying and pasting |
| 123 | struct QueueBufferInputBuilder { |
| 124 | QueueBufferInputBuilder() { |
| 125 | timestamp = QUEUE_BUFFER_INPUT_TIMESTAMP; |
| 126 | isAutoTimestamp = QUEUE_BUFFER_INPUT_IS_AUTO_TIMESTAMP; |
Eino-Ville Talvala | 82c6bcc | 2015-02-19 16:10:43 -0800 | [diff] [blame] | 127 | dataSpace = QUEUE_BUFFER_INPUT_DATASPACE; |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 128 | crop = QUEUE_BUFFER_INPUT_RECT; |
| 129 | scalingMode = QUEUE_BUFFER_INPUT_SCALING_MODE; |
| 130 | transform = QUEUE_BUFFER_INPUT_TRANSFORM; |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 131 | fence = QUEUE_BUFFER_INPUT_FENCE; |
| 132 | } |
| 133 | |
| 134 | IGraphicBufferProducer::QueueBufferInput build() { |
| 135 | return IGraphicBufferProducer::QueueBufferInput( |
| 136 | timestamp, |
| 137 | isAutoTimestamp, |
Eino-Ville Talvala | 82c6bcc | 2015-02-19 16:10:43 -0800 | [diff] [blame] | 138 | dataSpace, |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 139 | crop, |
| 140 | scalingMode, |
| 141 | transform, |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 142 | fence); |
| 143 | } |
| 144 | |
| 145 | QueueBufferInputBuilder& setTimestamp(int64_t timestamp) { |
| 146 | this->timestamp = timestamp; |
| 147 | return *this; |
| 148 | } |
| 149 | |
| 150 | QueueBufferInputBuilder& setIsAutoTimestamp(bool isAutoTimestamp) { |
| 151 | this->isAutoTimestamp = isAutoTimestamp; |
| 152 | return *this; |
| 153 | } |
| 154 | |
Eino-Ville Talvala | 82c6bcc | 2015-02-19 16:10:43 -0800 | [diff] [blame] | 155 | QueueBufferInputBuilder& setDataSpace(android_dataspace dataSpace) { |
| 156 | this->dataSpace = dataSpace; |
| 157 | return *this; |
| 158 | } |
| 159 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 160 | QueueBufferInputBuilder& setCrop(Rect crop) { |
| 161 | this->crop = crop; |
| 162 | return *this; |
| 163 | } |
| 164 | |
| 165 | QueueBufferInputBuilder& setScalingMode(int scalingMode) { |
| 166 | this->scalingMode = scalingMode; |
| 167 | return *this; |
| 168 | } |
| 169 | |
| 170 | QueueBufferInputBuilder& setTransform(uint32_t transform) { |
| 171 | this->transform = transform; |
| 172 | return *this; |
| 173 | } |
| 174 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 175 | QueueBufferInputBuilder& setFence(sp<Fence> fence) { |
| 176 | this->fence = fence; |
| 177 | return *this; |
| 178 | } |
| 179 | |
| 180 | private: |
| 181 | int64_t timestamp; |
| 182 | bool isAutoTimestamp; |
Eino-Ville Talvala | 82c6bcc | 2015-02-19 16:10:43 -0800 | [diff] [blame] | 183 | android_dataspace dataSpace; |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 184 | Rect crop; |
| 185 | int scalingMode; |
| 186 | uint32_t transform; |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 187 | sp<Fence> fence; |
| 188 | }; // struct QueueBufferInputBuilder |
| 189 | |
| 190 | // To easily store dequeueBuffer results into containers |
| 191 | struct DequeueBufferResult { |
| 192 | int slot; |
| 193 | sp<Fence> fence; |
| 194 | }; |
| 195 | |
Pablo Ceballos | 567dbbb | 2015-08-26 18:59:08 -0700 | [diff] [blame] | 196 | status_t dequeueBuffer(uint32_t w, uint32_t h, uint32_t format, uint32_t usage, DequeueBufferResult* result) { |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 197 | return mProducer->dequeueBuffer(&result->slot, &result->fence, w, h, format, usage, |
| 198 | nullptr, nullptr); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 199 | } |
| 200 | |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 201 | void setupDequeueRequestBuffer(int *slot, sp<Fence> *fence, |
| 202 | sp<GraphicBuffer> *buffer) |
| 203 | { |
| 204 | ASSERT_TRUE(slot != NULL); |
| 205 | ASSERT_TRUE(fence != NULL); |
| 206 | ASSERT_TRUE(buffer != NULL); |
| 207 | |
| 208 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 209 | |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 210 | |
| 211 | ASSERT_EQ(OK, |
| 212 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 213 | (mProducer->dequeueBuffer(slot, fence, DEFAULT_WIDTH, DEFAULT_HEIGHT, |
| 214 | DEFAULT_FORMAT, TEST_PRODUCER_USAGE_BITS, |
| 215 | nullptr, nullptr))); |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 216 | |
| 217 | EXPECT_LE(0, *slot); |
| 218 | EXPECT_GT(BufferQueue::NUM_BUFFER_SLOTS, *slot); |
| 219 | |
| 220 | // Request the buffer (pre-requisite for queueing) |
| 221 | ASSERT_OK(mProducer->requestBuffer(*slot, buffer)); |
| 222 | } |
| 223 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 224 | private: // hide from test body |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 225 | sp<DummyConsumer> mDC; |
| 226 | |
| 227 | protected: // accessible from test body |
| 228 | sp<IGraphicBufferProducer> mProducer; |
| 229 | sp<IGraphicBufferConsumer> mConsumer; |
| 230 | }; |
| 231 | |
| 232 | TEST_F(IGraphicBufferProducerTest, ConnectFirst_ReturnsError) { |
| 233 | IGraphicBufferProducer::QueueBufferOutput output; |
| 234 | |
| 235 | // NULL output returns BAD_VALUE |
| 236 | EXPECT_EQ(BAD_VALUE, mProducer->connect(TEST_TOKEN, |
| 237 | TEST_API, |
| 238 | TEST_CONTROLLED_BY_APP, |
| 239 | /*output*/NULL)); |
| 240 | |
| 241 | // Invalid API returns bad value |
| 242 | EXPECT_EQ(BAD_VALUE, mProducer->connect(TEST_TOKEN, |
| 243 | /*api*/0xDEADBEEF, |
| 244 | TEST_CONTROLLED_BY_APP, |
| 245 | &output)); |
| 246 | |
| 247 | // TODO: get a token from a dead process somehow |
| 248 | } |
| 249 | |
| 250 | TEST_F(IGraphicBufferProducerTest, ConnectAgain_ReturnsError) { |
| 251 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 252 | |
| 253 | // Can't connect when there is already a producer connected |
| 254 | IGraphicBufferProducer::QueueBufferOutput output; |
| 255 | EXPECT_EQ(BAD_VALUE, mProducer->connect(TEST_TOKEN, |
| 256 | TEST_API, |
| 257 | TEST_CONTROLLED_BY_APP, |
| 258 | &output)); |
| 259 | |
| 260 | ASSERT_OK(mConsumer->consumerDisconnect()); |
| 261 | // Can't connect when IGBP is abandoned |
| 262 | EXPECT_EQ(NO_INIT, mProducer->connect(TEST_TOKEN, |
| 263 | TEST_API, |
| 264 | TEST_CONTROLLED_BY_APP, |
| 265 | &output)); |
| 266 | } |
| 267 | |
| 268 | TEST_F(IGraphicBufferProducerTest, Disconnect_Succeeds) { |
| 269 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 270 | |
| 271 | ASSERT_OK(mProducer->disconnect(TEST_API)); |
| 272 | } |
| 273 | |
| 274 | |
| 275 | TEST_F(IGraphicBufferProducerTest, Disconnect_ReturnsError) { |
| 276 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 277 | |
| 278 | // Must disconnect with same API number |
| 279 | ASSERT_EQ(BAD_VALUE, mProducer->disconnect(TEST_API_OTHER)); |
| 280 | // API must not be out of range |
| 281 | ASSERT_EQ(BAD_VALUE, mProducer->disconnect(/*api*/0xDEADBEEF)); |
| 282 | |
| 283 | // TODO: somehow kill mProducer so that this returns DEAD_OBJECT |
| 284 | } |
| 285 | |
| 286 | TEST_F(IGraphicBufferProducerTest, Query_Succeeds) { |
| 287 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 288 | |
Dan Stoza | f8cebe5 | 2015-04-20 12:09:38 -0700 | [diff] [blame] | 289 | int32_t value = -1; |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 290 | EXPECT_OK(mProducer->query(NATIVE_WINDOW_WIDTH, &value)); |
Dan Stoza | f8cebe5 | 2015-04-20 12:09:38 -0700 | [diff] [blame] | 291 | EXPECT_EQ(DEFAULT_WIDTH, static_cast<uint32_t>(value)); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 292 | |
| 293 | EXPECT_OK(mProducer->query(NATIVE_WINDOW_HEIGHT, &value)); |
Dan Stoza | f8cebe5 | 2015-04-20 12:09:38 -0700 | [diff] [blame] | 294 | EXPECT_EQ(DEFAULT_HEIGHT, static_cast<uint32_t>(value)); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 295 | |
| 296 | EXPECT_OK(mProducer->query(NATIVE_WINDOW_FORMAT, &value)); |
| 297 | EXPECT_EQ(DEFAULT_FORMAT, value); |
| 298 | |
| 299 | EXPECT_OK(mProducer->query(NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, &value)); |
| 300 | EXPECT_LE(0, value); |
| 301 | EXPECT_GE(BufferQueue::NUM_BUFFER_SLOTS, value); |
| 302 | |
| 303 | EXPECT_OK(mProducer->query(NATIVE_WINDOW_CONSUMER_RUNNING_BEHIND, &value)); |
| 304 | EXPECT_FALSE(value); // Can't run behind when we haven't touched the queue |
| 305 | |
| 306 | EXPECT_OK(mProducer->query(NATIVE_WINDOW_CONSUMER_USAGE_BITS, &value)); |
| 307 | EXPECT_EQ(DEFAULT_CONSUMER_USAGE_BITS, value); |
| 308 | |
| 309 | } |
| 310 | |
| 311 | TEST_F(IGraphicBufferProducerTest, Query_ReturnsError) { |
| 312 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 313 | |
| 314 | // One past the end of the last 'query' enum value. Update this if we add more enums. |
Michael Lentine | d8ead0c | 2015-05-19 15:23:43 -0700 | [diff] [blame] | 315 | const int NATIVE_WINDOW_QUERY_LAST_OFF_BY_ONE = NATIVE_WINDOW_BUFFER_AGE + 1; |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 316 | |
| 317 | int value; |
| 318 | // What was out of range |
| 319 | EXPECT_EQ(BAD_VALUE, mProducer->query(/*what*/-1, &value)); |
| 320 | EXPECT_EQ(BAD_VALUE, mProducer->query(/*what*/0xDEADBEEF, &value)); |
| 321 | EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_QUERY_LAST_OFF_BY_ONE, &value)); |
| 322 | |
| 323 | // Some enums from window.h are 'invalid' |
| 324 | EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER, &value)); |
| 325 | EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_CONCRETE_TYPE, &value)); |
| 326 | EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_DEFAULT_WIDTH, &value)); |
| 327 | EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_DEFAULT_HEIGHT, &value)); |
| 328 | EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_TRANSFORM_HINT, &value)); |
| 329 | // TODO: Consider documented the above enums as unsupported or make a new enum for IGBP |
| 330 | |
| 331 | // Value was NULL |
| 332 | EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_FORMAT, /*value*/NULL)); |
| 333 | |
| 334 | ASSERT_OK(mConsumer->consumerDisconnect()); |
| 335 | |
| 336 | // BQ was abandoned |
| 337 | EXPECT_EQ(NO_INIT, mProducer->query(NATIVE_WINDOW_FORMAT, &value)); |
| 338 | |
| 339 | // TODO: other things in window.h that are supported by Surface::query |
| 340 | // but not by BufferQueue::query |
| 341 | } |
| 342 | |
| 343 | // TODO: queue under more complicated situations not involving just a single buffer |
| 344 | TEST_F(IGraphicBufferProducerTest, Queue_Succeeds) { |
| 345 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 346 | |
| 347 | int dequeuedSlot = -1; |
| 348 | sp<Fence> dequeuedFence; |
| 349 | |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 350 | ASSERT_EQ(OK, |
| 351 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 352 | (mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, DEFAULT_WIDTH, |
| 353 | DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 354 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr))); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 355 | |
| 356 | EXPECT_LE(0, dequeuedSlot); |
| 357 | EXPECT_GT(BufferQueue::NUM_BUFFER_SLOTS, dequeuedSlot); |
| 358 | |
| 359 | // Request the buffer (pre-requisite for queueing) |
| 360 | sp<GraphicBuffer> dequeuedBuffer; |
| 361 | ASSERT_OK(mProducer->requestBuffer(dequeuedSlot, &dequeuedBuffer)); |
| 362 | |
| 363 | // A generic "valid" input |
| 364 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
| 365 | IGraphicBufferProducer::QueueBufferOutput output; |
| 366 | |
| 367 | // Queue the buffer back into the BQ |
| 368 | ASSERT_OK(mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 369 | |
| 370 | { |
Brian Anderson | 7c3ba8a | 2016-07-25 12:48:08 -0700 | [diff] [blame] | 371 | EXPECT_EQ(DEFAULT_WIDTH, output.width); |
| 372 | EXPECT_EQ(DEFAULT_HEIGHT, output.height); |
| 373 | EXPECT_EQ(DEFAULT_TRANSFORM_HINT, output.transformHint); |
| 374 | // Since queueBuffer was called exactly once |
| 375 | EXPECT_EQ(1u, output.numPendingBuffers); |
| 376 | EXPECT_EQ(2u, output.nextFrameNumber); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 377 | } |
| 378 | |
| 379 | // Buffer was not in the dequeued state |
| 380 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 381 | } |
| 382 | |
| 383 | TEST_F(IGraphicBufferProducerTest, Queue_ReturnsError) { |
| 384 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 385 | |
| 386 | // Invalid slot number |
| 387 | { |
| 388 | // A generic "valid" input |
| 389 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
| 390 | IGraphicBufferProducer::QueueBufferOutput output; |
| 391 | |
| 392 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(/*slot*/-1, input, &output)); |
| 393 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(/*slot*/0xDEADBEEF, input, &output)); |
| 394 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(BufferQueue::NUM_BUFFER_SLOTS, |
| 395 | input, &output)); |
| 396 | } |
| 397 | |
| 398 | // Slot was not in the dequeued state (all slots start out in Free state) |
| 399 | { |
| 400 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
| 401 | IGraphicBufferProducer::QueueBufferOutput output; |
| 402 | |
| 403 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(/*slot*/0, input, &output)); |
| 404 | } |
| 405 | |
| 406 | // Put the slot into the "dequeued" state for the rest of the test |
| 407 | int dequeuedSlot = -1; |
| 408 | sp<Fence> dequeuedFence; |
| 409 | |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 410 | ASSERT_EQ(OK, |
| 411 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 412 | (mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, DEFAULT_WIDTH, |
| 413 | DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 414 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr))); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 415 | |
| 416 | // Slot was enqueued without requesting a buffer |
| 417 | { |
| 418 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
| 419 | IGraphicBufferProducer::QueueBufferOutput output; |
| 420 | |
| 421 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 422 | } |
| 423 | |
| 424 | // Request the buffer so that the rest of the tests don't fail on earlier checks. |
| 425 | sp<GraphicBuffer> dequeuedBuffer; |
| 426 | ASSERT_OK(mProducer->requestBuffer(dequeuedSlot, &dequeuedBuffer)); |
| 427 | |
| 428 | // Fence was NULL |
| 429 | { |
| 430 | sp<Fence> nullFence = NULL; |
| 431 | |
| 432 | IGraphicBufferProducer::QueueBufferInput input = |
| 433 | QueueBufferInputBuilder().setFence(nullFence).build(); |
| 434 | IGraphicBufferProducer::QueueBufferOutput output; |
| 435 | |
| 436 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 437 | } |
| 438 | |
| 439 | // Scaling mode was unknown |
| 440 | { |
| 441 | IGraphicBufferProducer::QueueBufferInput input = |
| 442 | QueueBufferInputBuilder().setScalingMode(-1).build(); |
| 443 | IGraphicBufferProducer::QueueBufferOutput output; |
| 444 | |
| 445 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 446 | |
| 447 | input = QueueBufferInputBuilder().setScalingMode(0xDEADBEEF).build(); |
| 448 | |
| 449 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 450 | } |
| 451 | |
| 452 | // Crop rect is out of bounds of the buffer dimensions |
| 453 | { |
| 454 | IGraphicBufferProducer::QueueBufferInput input = |
| 455 | QueueBufferInputBuilder().setCrop(Rect(DEFAULT_WIDTH + 1, DEFAULT_HEIGHT + 1)) |
| 456 | .build(); |
| 457 | IGraphicBufferProducer::QueueBufferOutput output; |
| 458 | |
| 459 | EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 460 | } |
| 461 | |
| 462 | // Abandon the buffer queue so that the last test fails |
| 463 | ASSERT_OK(mConsumer->consumerDisconnect()); |
| 464 | |
| 465 | // The buffer queue has been abandoned. |
| 466 | { |
| 467 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
| 468 | IGraphicBufferProducer::QueueBufferOutput output; |
| 469 | |
| 470 | EXPECT_EQ(NO_INIT, mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 471 | } |
| 472 | } |
| 473 | |
| 474 | TEST_F(IGraphicBufferProducerTest, CancelBuffer_DoesntCrash) { |
| 475 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 476 | |
| 477 | int dequeuedSlot = -1; |
| 478 | sp<Fence> dequeuedFence; |
| 479 | |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 480 | ASSERT_EQ(OK, |
| 481 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 482 | (mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, DEFAULT_WIDTH, |
| 483 | DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 484 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr))); |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 485 | |
| 486 | // No return code, but at least test that it doesn't blow up... |
| 487 | // TODO: add a return code |
| 488 | mProducer->cancelBuffer(dequeuedSlot, dequeuedFence); |
| 489 | } |
| 490 | |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 491 | TEST_F(IGraphicBufferProducerTest, SetMaxDequeuedBufferCount_Succeeds) { |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 492 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 493 | int minUndequeuedBuffers; |
| 494 | ASSERT_OK(mProducer->query(NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, |
| 495 | &minUndequeuedBuffers)); |
| 496 | |
| 497 | const int minBuffers = 1; |
| 498 | const int maxBuffers = BufferQueue::NUM_BUFFER_SLOTS - minUndequeuedBuffers; |
| 499 | |
| 500 | ASSERT_OK(mProducer->setAsyncMode(false)) << "async mode: " << false; |
| 501 | ASSERT_OK(mProducer->setMaxDequeuedBufferCount(minBuffers)) |
| 502 | << "bufferCount: " << minBuffers; |
| 503 | |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 504 | // Should now be able to dequeue up to minBuffers times |
Pablo Ceballos | 72daab6 | 2015-12-07 16:38:43 -0800 | [diff] [blame] | 505 | DequeueBufferResult result; |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 506 | for (int i = 0; i < minBuffers; ++i) { |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 507 | |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 508 | EXPECT_EQ(OK, ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
Pablo Ceballos | 567dbbb | 2015-08-26 18:59:08 -0700 | [diff] [blame] | 509 | (dequeueBuffer(DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 510 | TEST_PRODUCER_USAGE_BITS, &result))) |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 511 | << "iteration: " << i << ", slot: " << result.slot; |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 512 | } |
| 513 | |
| 514 | ASSERT_OK(mProducer->setMaxDequeuedBufferCount(maxBuffers)); |
| 515 | |
Pablo Ceballos | 72daab6 | 2015-12-07 16:38:43 -0800 | [diff] [blame] | 516 | // queue the first buffer to enable max dequeued buffer count checking |
| 517 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
| 518 | IGraphicBufferProducer::QueueBufferOutput output; |
| 519 | sp<GraphicBuffer> buffer; |
| 520 | ASSERT_OK(mProducer->requestBuffer(result.slot, &buffer)); |
| 521 | ASSERT_OK(mProducer->queueBuffer(result.slot, input, &output)); |
| 522 | |
| 523 | |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 524 | // Should now be able to dequeue up to maxBuffers times |
Pablo Ceballos | 72daab6 | 2015-12-07 16:38:43 -0800 | [diff] [blame] | 525 | int dequeuedSlot = -1; |
| 526 | sp<Fence> dequeuedFence; |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 527 | for (int i = 0; i < maxBuffers; ++i) { |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 528 | EXPECT_EQ(OK, |
| 529 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 530 | (mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, DEFAULT_WIDTH, |
| 531 | DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 532 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr))) |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 533 | << "iteration: " << i << ", slot: " << dequeuedSlot; |
| 534 | } |
Pablo Ceballos | 72daab6 | 2015-12-07 16:38:43 -0800 | [diff] [blame] | 535 | |
| 536 | // Cancel a buffer, so we can decrease the buffer count |
| 537 | ASSERT_OK(mProducer->cancelBuffer(dequeuedSlot, dequeuedFence)); |
| 538 | |
| 539 | // Should now be able to decrease the max dequeued count by 1 |
| 540 | ASSERT_OK(mProducer->setMaxDequeuedBufferCount(maxBuffers-1)); |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 541 | } |
| 542 | |
| 543 | TEST_F(IGraphicBufferProducerTest, SetMaxDequeuedBufferCount_Fails) { |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 544 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 545 | int minUndequeuedBuffers; |
| 546 | ASSERT_OK(mProducer->query(NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, |
| 547 | &minUndequeuedBuffers)); |
| 548 | |
| 549 | const int minBuffers = 1; |
| 550 | const int maxBuffers = BufferQueue::NUM_BUFFER_SLOTS - minUndequeuedBuffers; |
| 551 | |
| 552 | ASSERT_OK(mProducer->setAsyncMode(false)) << "async mode: " << false; |
| 553 | // Buffer count was out of range |
| 554 | EXPECT_EQ(BAD_VALUE, mProducer->setMaxDequeuedBufferCount(0)) |
| 555 | << "bufferCount: " << 0; |
| 556 | EXPECT_EQ(BAD_VALUE, mProducer->setMaxDequeuedBufferCount(maxBuffers + 1)) |
| 557 | << "bufferCount: " << maxBuffers + 1; |
| 558 | |
Pablo Ceballos | 72daab6 | 2015-12-07 16:38:43 -0800 | [diff] [blame] | 559 | // Set max dequeue count to 2 |
| 560 | ASSERT_OK(mProducer->setMaxDequeuedBufferCount(2)); |
| 561 | // Dequeue 2 buffers |
| 562 | int dequeuedSlot = -1; |
| 563 | sp<Fence> dequeuedFence; |
| 564 | for (int i = 0; i < 2; i++) { |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 565 | ASSERT_EQ(OK, |
| 566 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 567 | (mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, DEFAULT_WIDTH, |
| 568 | DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 569 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr))) |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 570 | << "slot: " << dequeuedSlot; |
| 571 | } |
| 572 | |
Pablo Ceballos | 72daab6 | 2015-12-07 16:38:43 -0800 | [diff] [blame] | 573 | // Client has too many buffers dequeued |
| 574 | EXPECT_EQ(BAD_VALUE, mProducer->setMaxDequeuedBufferCount(1)) |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 575 | << "bufferCount: " << minBuffers; |
| 576 | |
| 577 | // Abandon buffer queue |
| 578 | ASSERT_OK(mConsumer->consumerDisconnect()); |
| 579 | |
| 580 | // Fail because the buffer queue was abandoned |
| 581 | EXPECT_EQ(NO_INIT, mProducer->setMaxDequeuedBufferCount(minBuffers)) |
| 582 | << "bufferCount: " << minBuffers; |
| 583 | |
| 584 | } |
| 585 | |
| 586 | TEST_F(IGraphicBufferProducerTest, SetAsyncMode_Succeeds) { |
| 587 | ASSERT_OK(mConsumer->setMaxAcquiredBufferCount(1)) << "maxAcquire: " << 1; |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 588 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 589 | ASSERT_OK(mProducer->setAsyncMode(true)) << "async mode: " << true; |
| 590 | ASSERT_OK(mProducer->setMaxDequeuedBufferCount(1)) << "maxDequeue: " << 1; |
| 591 | |
| 592 | int dequeuedSlot = -1; |
| 593 | sp<Fence> dequeuedFence; |
Pablo Ceballos | 567dbbb | 2015-08-26 18:59:08 -0700 | [diff] [blame] | 594 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 595 | IGraphicBufferProducer::QueueBufferOutput output; |
| 596 | sp<GraphicBuffer> dequeuedBuffer; |
| 597 | |
| 598 | // Should now be able to queue/dequeue as many buffers as we want without |
| 599 | // blocking |
| 600 | for (int i = 0; i < 5; ++i) { |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 601 | ASSERT_EQ(OK, |
| 602 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 603 | (mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, DEFAULT_WIDTH, |
| 604 | DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 605 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr))) |
Brian Anderson | 7c3ba8a | 2016-07-25 12:48:08 -0700 | [diff] [blame] | 606 | << "slot : " << dequeuedSlot; |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 607 | ASSERT_OK(mProducer->requestBuffer(dequeuedSlot, &dequeuedBuffer)); |
| 608 | ASSERT_OK(mProducer->queueBuffer(dequeuedSlot, input, &output)); |
| 609 | } |
| 610 | } |
| 611 | |
| 612 | TEST_F(IGraphicBufferProducerTest, SetAsyncMode_Fails) { |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 613 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 614 | // Prerequisite to fail out a valid setBufferCount call |
| 615 | { |
| 616 | int dequeuedSlot = -1; |
| 617 | sp<Fence> dequeuedFence; |
| 618 | |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 619 | ASSERT_EQ(OK, |
| 620 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 621 | (mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, DEFAULT_WIDTH, |
| 622 | DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 623 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr))) |
Brian Anderson | 7c3ba8a | 2016-07-25 12:48:08 -0700 | [diff] [blame] | 624 | << "slot: " << dequeuedSlot; |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 625 | } |
| 626 | |
Pablo Ceballos | fa45535 | 2015-08-12 17:47:47 -0700 | [diff] [blame] | 627 | // Abandon buffer queue |
| 628 | ASSERT_OK(mConsumer->consumerDisconnect()); |
| 629 | |
| 630 | // Fail because the buffer queue was abandoned |
| 631 | EXPECT_EQ(NO_INIT, mProducer->setAsyncMode(false)) << "asyncMode: " |
| 632 | << false; |
| 633 | } |
| 634 | |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 635 | TEST_F(IGraphicBufferProducerTest, |
| 636 | DisconnectedProducerReturnsError_dequeueBuffer) { |
| 637 | int slot = -1; |
| 638 | sp<Fence> fence; |
| 639 | |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 640 | ASSERT_EQ(NO_INIT, |
| 641 | mProducer->dequeueBuffer(&slot, &fence, DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, |
| 642 | TEST_PRODUCER_USAGE_BITS, nullptr, nullptr)); |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 643 | } |
| 644 | |
| 645 | TEST_F(IGraphicBufferProducerTest, |
| 646 | DisconnectedProducerReturnsError_detachNextBuffer) { |
| 647 | sp<Fence> fence; |
| 648 | sp<GraphicBuffer> buffer; |
| 649 | |
| 650 | ASSERT_EQ(NO_INIT, mProducer->detachNextBuffer(&buffer, &fence)); |
| 651 | } |
| 652 | |
| 653 | TEST_F(IGraphicBufferProducerTest, |
| 654 | DisconnectedProducerReturnsError_requestBuffer) { |
| 655 | ASSERT_NO_FATAL_FAILURE(ConnectProducer()); |
| 656 | |
| 657 | int slot = -1; |
| 658 | sp<Fence> fence; |
| 659 | |
Ian Elliott | a2eb34c | 2017-07-18 11:05:49 -0600 | [diff] [blame^] | 660 | ASSERT_EQ(OK, |
| 661 | ~IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION & |
| 662 | (mProducer->dequeueBuffer(&slot, &fence, DEFAULT_WIDTH, DEFAULT_HEIGHT, |
| 663 | DEFAULT_FORMAT, TEST_PRODUCER_USAGE_BITS, |
| 664 | nullptr, nullptr))); |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 665 | |
| 666 | EXPECT_LE(0, slot); |
| 667 | EXPECT_GT(BufferQueue::NUM_BUFFER_SLOTS, slot); |
| 668 | |
| 669 | ASSERT_OK(mProducer->disconnect(TEST_API)); |
| 670 | |
| 671 | sp<GraphicBuffer> buffer; |
| 672 | |
| 673 | ASSERT_EQ(NO_INIT, mProducer->requestBuffer(slot, &buffer)); |
| 674 | } |
| 675 | |
| 676 | |
| 677 | TEST_F(IGraphicBufferProducerTest, |
| 678 | DisconnectedProducerReturnsError_detachBuffer) { |
| 679 | int slot = -1; |
| 680 | sp<Fence> fence; |
| 681 | sp<GraphicBuffer> buffer; |
| 682 | |
| 683 | setupDequeueRequestBuffer(&slot, &fence, &buffer); |
| 684 | |
| 685 | ASSERT_OK(mProducer->disconnect(TEST_API)); |
| 686 | |
| 687 | ASSERT_EQ(NO_INIT, mProducer->detachBuffer(slot)); |
| 688 | } |
| 689 | |
| 690 | TEST_F(IGraphicBufferProducerTest, |
| 691 | DisconnectedProducerReturnsError_queueBuffer) { |
| 692 | int slot = -1; |
| 693 | sp<Fence> fence; |
| 694 | sp<GraphicBuffer> buffer; |
| 695 | |
| 696 | setupDequeueRequestBuffer(&slot, &fence, &buffer); |
| 697 | |
| 698 | ASSERT_OK(mProducer->disconnect(TEST_API)); |
| 699 | |
| 700 | // A generic "valid" input |
| 701 | IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); |
| 702 | IGraphicBufferProducer::QueueBufferOutput output; |
| 703 | |
| 704 | ASSERT_EQ(NO_INIT, mProducer->queueBuffer(slot, input, &output)); |
| 705 | } |
| 706 | |
| 707 | TEST_F(IGraphicBufferProducerTest, |
| 708 | DisconnectedProducerReturnsError_cancelBuffer) { |
| 709 | int slot = -1; |
| 710 | sp<Fence> fence; |
| 711 | sp<GraphicBuffer> buffer; |
| 712 | |
| 713 | setupDequeueRequestBuffer(&slot, &fence, &buffer); |
| 714 | |
| 715 | ASSERT_OK(mProducer->disconnect(TEST_API)); |
| 716 | |
| 717 | ASSERT_EQ(NO_INIT, mProducer->cancelBuffer(slot, fence)); |
| 718 | } |
| 719 | |
| 720 | TEST_F(IGraphicBufferProducerTest, |
| 721 | DisconnectedProducerReturnsError_attachBuffer) { |
| 722 | int slot = -1; |
| 723 | sp<Fence> fence; |
| 724 | sp<GraphicBuffer> buffer; |
| 725 | |
| 726 | setupDequeueRequestBuffer(&slot, &fence, &buffer); |
| 727 | |
| 728 | ASSERT_OK(mProducer->detachBuffer(slot)); |
| 729 | |
| 730 | ASSERT_OK(mProducer->disconnect(TEST_API)); |
| 731 | |
| 732 | ASSERT_EQ(NO_INIT, mProducer->attachBuffer(&slot, buffer)); |
| 733 | } |
| 734 | |
Igor Murashkin | 7ea777f | 2013-11-18 16:58:36 -0800 | [diff] [blame] | 735 | } // namespace android |