IGraphicBufferProducer_test.cpp revision 7ea777f097784492f880623067becac1b276f884
17ea777f097784492f880623067becac1b276f884Igor Murashkin/* 27ea777f097784492f880623067becac1b276f884Igor Murashkin * Copyright (C) 2013 The Android Open Source Project 37ea777f097784492f880623067becac1b276f884Igor Murashkin * 47ea777f097784492f880623067becac1b276f884Igor Murashkin * Licensed under the Apache License, Version 2.0 (the "License"); 57ea777f097784492f880623067becac1b276f884Igor Murashkin * you may not use this file except in compliance with the License. 67ea777f097784492f880623067becac1b276f884Igor Murashkin * You may obtain a copy of the License at 77ea777f097784492f880623067becac1b276f884Igor Murashkin * 87ea777f097784492f880623067becac1b276f884Igor Murashkin * http://www.apache.org/licenses/LICENSE-2.0 97ea777f097784492f880623067becac1b276f884Igor Murashkin * 107ea777f097784492f880623067becac1b276f884Igor Murashkin * Unless required by applicable law or agreed to in writing, software 117ea777f097784492f880623067becac1b276f884Igor Murashkin * distributed under the License is distributed on an "AS IS" BASIS, 127ea777f097784492f880623067becac1b276f884Igor Murashkin * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 137ea777f097784492f880623067becac1b276f884Igor Murashkin * See the License for the specific language governing permissions and 147ea777f097784492f880623067becac1b276f884Igor Murashkin * limitations under the License. 157ea777f097784492f880623067becac1b276f884Igor Murashkin */ 167ea777f097784492f880623067becac1b276f884Igor Murashkin 177ea777f097784492f880623067becac1b276f884Igor Murashkin#define LOG_TAG "IGraphicBufferProducer_test" 187ea777f097784492f880623067becac1b276f884Igor Murashkin//#define LOG_NDEBUG 0 197ea777f097784492f880623067becac1b276f884Igor Murashkin 207ea777f097784492f880623067becac1b276f884Igor Murashkin#include <gtest/gtest.h> 217ea777f097784492f880623067becac1b276f884Igor Murashkin 227ea777f097784492f880623067becac1b276f884Igor Murashkin#include <utils/String8.h> 237ea777f097784492f880623067becac1b276f884Igor Murashkin#include <utils/threads.h> 247ea777f097784492f880623067becac1b276f884Igor Murashkin 257ea777f097784492f880623067becac1b276f884Igor Murashkin#include <ui/GraphicBuffer.h> 267ea777f097784492f880623067becac1b276f884Igor Murashkin#include <ui/FramebufferNativeWindow.h> 277ea777f097784492f880623067becac1b276f884Igor Murashkin 287ea777f097784492f880623067becac1b276f884Igor Murashkin#include <gui/BufferQueue.h> 297ea777f097784492f880623067becac1b276f884Igor Murashkin 307ea777f097784492f880623067becac1b276f884Igor Murashkin#include <vector> 317ea777f097784492f880623067becac1b276f884Igor Murashkin 327ea777f097784492f880623067becac1b276f884Igor Murashkin#define ASSERT_OK(x) ASSERT_EQ(OK, (x)) 337ea777f097784492f880623067becac1b276f884Igor Murashkin#define EXPECT_OK(x) EXPECT_EQ(OK, (x)) 347ea777f097784492f880623067becac1b276f884Igor Murashkin 357ea777f097784492f880623067becac1b276f884Igor Murashkin#define TEST_TOKEN ((IBinder*)(NULL)) 367ea777f097784492f880623067becac1b276f884Igor Murashkin#define TEST_API NATIVE_WINDOW_API_CPU 377ea777f097784492f880623067becac1b276f884Igor Murashkin#define TEST_API_OTHER NATIVE_WINDOW_API_EGL // valid API that's not TEST_API 387ea777f097784492f880623067becac1b276f884Igor Murashkin#define TEST_CONTROLLED_BY_APP false 397ea777f097784492f880623067becac1b276f884Igor Murashkin#define TEST_PRODUCER_USAGE_BITS (0) 407ea777f097784492f880623067becac1b276f884Igor Murashkin 417ea777f097784492f880623067becac1b276f884Igor Murashkin// TODO: Make these public constants in a header 427ea777f097784492f880623067becac1b276f884Igor Murashkinenum { 437ea777f097784492f880623067becac1b276f884Igor Murashkin // Default dimensions before setDefaultBufferSize is called 447ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_WIDTH = 1, 457ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_HEIGHT = 1, 467ea777f097784492f880623067becac1b276f884Igor Murashkin 477ea777f097784492f880623067becac1b276f884Igor Murashkin // Default format before setDefaultBufferFormat is called 487ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_FORMAT = HAL_PIXEL_FORMAT_RGBA_8888, 497ea777f097784492f880623067becac1b276f884Igor Murashkin 507ea777f097784492f880623067becac1b276f884Igor Murashkin // Default transform hint before setTransformHint is called 517ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_TRANSFORM_HINT = 0, 527ea777f097784492f880623067becac1b276f884Igor Murashkin}; 537ea777f097784492f880623067becac1b276f884Igor Murashkin 547ea777f097784492f880623067becac1b276f884Igor Murashkinnamespace android { 557ea777f097784492f880623067becac1b276f884Igor Murashkin 567ea777f097784492f880623067becac1b276f884Igor Murashkinnamespace { 577ea777f097784492f880623067becac1b276f884Igor Murashkin// Parameters for a generic "valid" input for queueBuffer. 587ea777f097784492f880623067becac1b276f884Igor Murashkinconst int64_t QUEUE_BUFFER_INPUT_TIMESTAMP = 1384888611; 597ea777f097784492f880623067becac1b276f884Igor Murashkinconst bool QUEUE_BUFFER_INPUT_IS_AUTO_TIMESTAMP = false; 607ea777f097784492f880623067becac1b276f884Igor Murashkinconst Rect QUEUE_BUFFER_INPUT_RECT = Rect(DEFAULT_WIDTH, DEFAULT_HEIGHT); 617ea777f097784492f880623067becac1b276f884Igor Murashkinconst int QUEUE_BUFFER_INPUT_SCALING_MODE = 0; 627ea777f097784492f880623067becac1b276f884Igor Murashkinconst int QUEUE_BUFFER_INPUT_TRANSFORM = 0; 637ea777f097784492f880623067becac1b276f884Igor Murashkinconst bool QUEUE_BUFFER_INPUT_ASYNC = false; 647ea777f097784492f880623067becac1b276f884Igor Murashkinconst sp<Fence> QUEUE_BUFFER_INPUT_FENCE = Fence::NO_FENCE; 657ea777f097784492f880623067becac1b276f884Igor Murashkin}; // namespace anonymous 667ea777f097784492f880623067becac1b276f884Igor Murashkin 677ea777f097784492f880623067becac1b276f884Igor Murashkinstruct DummyConsumer : public BnConsumerListener { 687ea777f097784492f880623067becac1b276f884Igor Murashkin virtual void onFrameAvailable() {} 697ea777f097784492f880623067becac1b276f884Igor Murashkin virtual void onBuffersReleased() {} 707ea777f097784492f880623067becac1b276f884Igor Murashkin}; 717ea777f097784492f880623067becac1b276f884Igor Murashkin 727ea777f097784492f880623067becac1b276f884Igor Murashkinclass IGraphicBufferProducerTest : public ::testing::Test { 737ea777f097784492f880623067becac1b276f884Igor Murashkinprotected: 747ea777f097784492f880623067becac1b276f884Igor Murashkin 757ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducerTest() {} 767ea777f097784492f880623067becac1b276f884Igor Murashkin 777ea777f097784492f880623067becac1b276f884Igor Murashkin virtual void SetUp() { 787ea777f097784492f880623067becac1b276f884Igor Murashkin const ::testing::TestInfo* const testInfo = 797ea777f097784492f880623067becac1b276f884Igor Murashkin ::testing::UnitTest::GetInstance()->current_test_info(); 807ea777f097784492f880623067becac1b276f884Igor Murashkin ALOGV("Begin test: %s.%s", testInfo->test_case_name(), 817ea777f097784492f880623067becac1b276f884Igor Murashkin testInfo->name()); 827ea777f097784492f880623067becac1b276f884Igor Murashkin 837ea777f097784492f880623067becac1b276f884Igor Murashkin mBQ = new BufferQueue(); 847ea777f097784492f880623067becac1b276f884Igor Murashkin mDC = new DummyConsumer; 857ea777f097784492f880623067becac1b276f884Igor Murashkin 867ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer = mBQ; 877ea777f097784492f880623067becac1b276f884Igor Murashkin mConsumer = mBQ; 887ea777f097784492f880623067becac1b276f884Igor Murashkin 897ea777f097784492f880623067becac1b276f884Igor Murashkin // Test check: Can't connect producer if no consumer yet 907ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_EQ(NO_INIT, TryConnectProducer()); 917ea777f097784492f880623067becac1b276f884Igor Murashkin 927ea777f097784492f880623067becac1b276f884Igor Murashkin // Must connect consumer before producer connects will succeed. 937ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mConsumer->consumerConnect(mDC, /*controlledByApp*/false)); 947ea777f097784492f880623067becac1b276f884Igor Murashkin } 957ea777f097784492f880623067becac1b276f884Igor Murashkin 967ea777f097784492f880623067becac1b276f884Igor Murashkin virtual void TearDown() { 977ea777f097784492f880623067becac1b276f884Igor Murashkin const ::testing::TestInfo* const testInfo = 987ea777f097784492f880623067becac1b276f884Igor Murashkin ::testing::UnitTest::GetInstance()->current_test_info(); 997ea777f097784492f880623067becac1b276f884Igor Murashkin ALOGV("End test: %s.%s", testInfo->test_case_name(), 1007ea777f097784492f880623067becac1b276f884Igor Murashkin testInfo->name()); 1017ea777f097784492f880623067becac1b276f884Igor Murashkin } 1027ea777f097784492f880623067becac1b276f884Igor Murashkin 1037ea777f097784492f880623067becac1b276f884Igor Murashkin status_t TryConnectProducer() { 1047ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 1057ea777f097784492f880623067becac1b276f884Igor Murashkin return mProducer->connect(TEST_TOKEN, 1067ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_API, 1077ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_CONTROLLED_BY_APP, 1087ea777f097784492f880623067becac1b276f884Igor Murashkin &output); 1097ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: use params to vary token, api, producercontrolledbyapp, etc 1107ea777f097784492f880623067becac1b276f884Igor Murashkin } 1117ea777f097784492f880623067becac1b276f884Igor Murashkin 1127ea777f097784492f880623067becac1b276f884Igor Murashkin // Connect to a producer in a 'correct' fashion. 1137ea777f097784492f880623067becac1b276f884Igor Murashkin // Precondition: Consumer is connected. 1147ea777f097784492f880623067becac1b276f884Igor Murashkin void ConnectProducer() { 1157ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(TryConnectProducer()); 1167ea777f097784492f880623067becac1b276f884Igor Murashkin } 1177ea777f097784492f880623067becac1b276f884Igor Murashkin 1187ea777f097784492f880623067becac1b276f884Igor Murashkin // Create a generic "valid" input for queueBuffer 1197ea777f097784492f880623067becac1b276f884Igor Murashkin // -- uses the default buffer format, width, etc. 1207ea777f097784492f880623067becac1b276f884Igor Murashkin static IGraphicBufferProducer::QueueBufferInput CreateBufferInput() { 1217ea777f097784492f880623067becac1b276f884Igor Murashkin return QueueBufferInputBuilder().build(); 1227ea777f097784492f880623067becac1b276f884Igor Murashkin } 1237ea777f097784492f880623067becac1b276f884Igor Murashkin 1247ea777f097784492f880623067becac1b276f884Igor Murashkin // Builder pattern to slightly vary *almost* correct input 1257ea777f097784492f880623067becac1b276f884Igor Murashkin // -- avoids copying and pasting 1267ea777f097784492f880623067becac1b276f884Igor Murashkin struct QueueBufferInputBuilder { 1277ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder() { 1287ea777f097784492f880623067becac1b276f884Igor Murashkin timestamp = QUEUE_BUFFER_INPUT_TIMESTAMP; 1297ea777f097784492f880623067becac1b276f884Igor Murashkin isAutoTimestamp = QUEUE_BUFFER_INPUT_IS_AUTO_TIMESTAMP; 1307ea777f097784492f880623067becac1b276f884Igor Murashkin crop = QUEUE_BUFFER_INPUT_RECT; 1317ea777f097784492f880623067becac1b276f884Igor Murashkin scalingMode = QUEUE_BUFFER_INPUT_SCALING_MODE; 1327ea777f097784492f880623067becac1b276f884Igor Murashkin transform = QUEUE_BUFFER_INPUT_TRANSFORM; 1337ea777f097784492f880623067becac1b276f884Igor Murashkin async = QUEUE_BUFFER_INPUT_ASYNC; 1347ea777f097784492f880623067becac1b276f884Igor Murashkin fence = QUEUE_BUFFER_INPUT_FENCE; 1357ea777f097784492f880623067becac1b276f884Igor Murashkin } 1367ea777f097784492f880623067becac1b276f884Igor Murashkin 1377ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput build() { 1387ea777f097784492f880623067becac1b276f884Igor Murashkin return IGraphicBufferProducer::QueueBufferInput( 1397ea777f097784492f880623067becac1b276f884Igor Murashkin timestamp, 1407ea777f097784492f880623067becac1b276f884Igor Murashkin isAutoTimestamp, 1417ea777f097784492f880623067becac1b276f884Igor Murashkin crop, 1427ea777f097784492f880623067becac1b276f884Igor Murashkin scalingMode, 1437ea777f097784492f880623067becac1b276f884Igor Murashkin transform, 1447ea777f097784492f880623067becac1b276f884Igor Murashkin async, 1457ea777f097784492f880623067becac1b276f884Igor Murashkin fence); 1467ea777f097784492f880623067becac1b276f884Igor Murashkin } 1477ea777f097784492f880623067becac1b276f884Igor Murashkin 1487ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder& setTimestamp(int64_t timestamp) { 1497ea777f097784492f880623067becac1b276f884Igor Murashkin this->timestamp = timestamp; 1507ea777f097784492f880623067becac1b276f884Igor Murashkin return *this; 1517ea777f097784492f880623067becac1b276f884Igor Murashkin } 1527ea777f097784492f880623067becac1b276f884Igor Murashkin 1537ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder& setIsAutoTimestamp(bool isAutoTimestamp) { 1547ea777f097784492f880623067becac1b276f884Igor Murashkin this->isAutoTimestamp = isAutoTimestamp; 1557ea777f097784492f880623067becac1b276f884Igor Murashkin return *this; 1567ea777f097784492f880623067becac1b276f884Igor Murashkin } 1577ea777f097784492f880623067becac1b276f884Igor Murashkin 1587ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder& setCrop(Rect crop) { 1597ea777f097784492f880623067becac1b276f884Igor Murashkin this->crop = crop; 1607ea777f097784492f880623067becac1b276f884Igor Murashkin return *this; 1617ea777f097784492f880623067becac1b276f884Igor Murashkin } 1627ea777f097784492f880623067becac1b276f884Igor Murashkin 1637ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder& setScalingMode(int scalingMode) { 1647ea777f097784492f880623067becac1b276f884Igor Murashkin this->scalingMode = scalingMode; 1657ea777f097784492f880623067becac1b276f884Igor Murashkin return *this; 1667ea777f097784492f880623067becac1b276f884Igor Murashkin } 1677ea777f097784492f880623067becac1b276f884Igor Murashkin 1687ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder& setTransform(uint32_t transform) { 1697ea777f097784492f880623067becac1b276f884Igor Murashkin this->transform = transform; 1707ea777f097784492f880623067becac1b276f884Igor Murashkin return *this; 1717ea777f097784492f880623067becac1b276f884Igor Murashkin } 1727ea777f097784492f880623067becac1b276f884Igor Murashkin 1737ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder& setAsync(bool async) { 1747ea777f097784492f880623067becac1b276f884Igor Murashkin this->async = async; 1757ea777f097784492f880623067becac1b276f884Igor Murashkin return *this; 1767ea777f097784492f880623067becac1b276f884Igor Murashkin } 1777ea777f097784492f880623067becac1b276f884Igor Murashkin 1787ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder& setFence(sp<Fence> fence) { 1797ea777f097784492f880623067becac1b276f884Igor Murashkin this->fence = fence; 1807ea777f097784492f880623067becac1b276f884Igor Murashkin return *this; 1817ea777f097784492f880623067becac1b276f884Igor Murashkin } 1827ea777f097784492f880623067becac1b276f884Igor Murashkin 1837ea777f097784492f880623067becac1b276f884Igor Murashkin private: 1847ea777f097784492f880623067becac1b276f884Igor Murashkin int64_t timestamp; 1857ea777f097784492f880623067becac1b276f884Igor Murashkin bool isAutoTimestamp; 1867ea777f097784492f880623067becac1b276f884Igor Murashkin Rect crop; 1877ea777f097784492f880623067becac1b276f884Igor Murashkin int scalingMode; 1887ea777f097784492f880623067becac1b276f884Igor Murashkin uint32_t transform; 1897ea777f097784492f880623067becac1b276f884Igor Murashkin int async; 1907ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> fence; 1917ea777f097784492f880623067becac1b276f884Igor Murashkin }; // struct QueueBufferInputBuilder 1927ea777f097784492f880623067becac1b276f884Igor Murashkin 1937ea777f097784492f880623067becac1b276f884Igor Murashkin // To easily store dequeueBuffer results into containers 1947ea777f097784492f880623067becac1b276f884Igor Murashkin struct DequeueBufferResult { 1957ea777f097784492f880623067becac1b276f884Igor Murashkin int slot; 1967ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> fence; 1977ea777f097784492f880623067becac1b276f884Igor Murashkin }; 1987ea777f097784492f880623067becac1b276f884Igor Murashkin 1997ea777f097784492f880623067becac1b276f884Igor Murashkin status_t dequeueBuffer(bool async, uint32_t w, uint32_t h, uint32_t format, uint32_t usage, DequeueBufferResult* result) { 2007ea777f097784492f880623067becac1b276f884Igor Murashkin return mProducer->dequeueBuffer(&result->slot, &result->fence, async, w, h, format, usage); 2017ea777f097784492f880623067becac1b276f884Igor Murashkin } 2027ea777f097784492f880623067becac1b276f884Igor Murashkin 2037ea777f097784492f880623067becac1b276f884Igor Murashkinprivate: // hide from test body 2047ea777f097784492f880623067becac1b276f884Igor Murashkin sp<BufferQueue> mBQ; 2057ea777f097784492f880623067becac1b276f884Igor Murashkin sp<DummyConsumer> mDC; 2067ea777f097784492f880623067becac1b276f884Igor Murashkin 2077ea777f097784492f880623067becac1b276f884Igor Murashkinprotected: // accessible from test body 2087ea777f097784492f880623067becac1b276f884Igor Murashkin sp<IGraphicBufferProducer> mProducer; 2097ea777f097784492f880623067becac1b276f884Igor Murashkin sp<IGraphicBufferConsumer> mConsumer; 2107ea777f097784492f880623067becac1b276f884Igor Murashkin}; 2117ea777f097784492f880623067becac1b276f884Igor Murashkin 2127ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, ConnectFirst_ReturnsError) { 2137ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 2147ea777f097784492f880623067becac1b276f884Igor Murashkin 2157ea777f097784492f880623067becac1b276f884Igor Murashkin // NULL output returns BAD_VALUE 2167ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->connect(TEST_TOKEN, 2177ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_API, 2187ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_CONTROLLED_BY_APP, 2197ea777f097784492f880623067becac1b276f884Igor Murashkin /*output*/NULL)); 2207ea777f097784492f880623067becac1b276f884Igor Murashkin 2217ea777f097784492f880623067becac1b276f884Igor Murashkin // Invalid API returns bad value 2227ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->connect(TEST_TOKEN, 2237ea777f097784492f880623067becac1b276f884Igor Murashkin /*api*/0xDEADBEEF, 2247ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_CONTROLLED_BY_APP, 2257ea777f097784492f880623067becac1b276f884Igor Murashkin &output)); 2267ea777f097784492f880623067becac1b276f884Igor Murashkin 2277ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: get a token from a dead process somehow 2287ea777f097784492f880623067becac1b276f884Igor Murashkin} 2297ea777f097784492f880623067becac1b276f884Igor Murashkin 2307ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, ConnectAgain_ReturnsError) { 2317ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 2327ea777f097784492f880623067becac1b276f884Igor Murashkin 2337ea777f097784492f880623067becac1b276f884Igor Murashkin // Can't connect when there is already a producer connected 2347ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 2357ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->connect(TEST_TOKEN, 2367ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_API, 2377ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_CONTROLLED_BY_APP, 2387ea777f097784492f880623067becac1b276f884Igor Murashkin &output)); 2397ea777f097784492f880623067becac1b276f884Igor Murashkin 2407ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mConsumer->consumerDisconnect()); 2417ea777f097784492f880623067becac1b276f884Igor Murashkin // Can't connect when IGBP is abandoned 2427ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(NO_INIT, mProducer->connect(TEST_TOKEN, 2437ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_API, 2447ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_CONTROLLED_BY_APP, 2457ea777f097784492f880623067becac1b276f884Igor Murashkin &output)); 2467ea777f097784492f880623067becac1b276f884Igor Murashkin} 2477ea777f097784492f880623067becac1b276f884Igor Murashkin 2487ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, Disconnect_Succeeds) { 2497ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 2507ea777f097784492f880623067becac1b276f884Igor Murashkin 2517ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->disconnect(TEST_API)); 2527ea777f097784492f880623067becac1b276f884Igor Murashkin} 2537ea777f097784492f880623067becac1b276f884Igor Murashkin 2547ea777f097784492f880623067becac1b276f884Igor Murashkin 2557ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, Disconnect_ReturnsError) { 2567ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 2577ea777f097784492f880623067becac1b276f884Igor Murashkin 2587ea777f097784492f880623067becac1b276f884Igor Murashkin // Must disconnect with same API number 2597ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_EQ(BAD_VALUE, mProducer->disconnect(TEST_API_OTHER)); 2607ea777f097784492f880623067becac1b276f884Igor Murashkin // API must not be out of range 2617ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_EQ(BAD_VALUE, mProducer->disconnect(/*api*/0xDEADBEEF)); 2627ea777f097784492f880623067becac1b276f884Igor Murashkin 2637ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: somehow kill mProducer so that this returns DEAD_OBJECT 2647ea777f097784492f880623067becac1b276f884Igor Murashkin} 2657ea777f097784492f880623067becac1b276f884Igor Murashkin 2667ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, Query_Succeeds) { 2677ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 2687ea777f097784492f880623067becac1b276f884Igor Murashkin 2697ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: Make these constants in header 2707ea777f097784492f880623067becac1b276f884Igor Murashkin const int DEFAULT_CONSUMER_USAGE_BITS = 0; 2717ea777f097784492f880623067becac1b276f884Igor Murashkin 2727ea777f097784492f880623067becac1b276f884Igor Murashkin int value = -1; 2737ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_OK(mProducer->query(NATIVE_WINDOW_WIDTH, &value)); 2747ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(DEFAULT_WIDTH, value); 2757ea777f097784492f880623067becac1b276f884Igor Murashkin 2767ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_OK(mProducer->query(NATIVE_WINDOW_HEIGHT, &value)); 2777ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(DEFAULT_HEIGHT, value); 2787ea777f097784492f880623067becac1b276f884Igor Murashkin 2797ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_OK(mProducer->query(NATIVE_WINDOW_FORMAT, &value)); 2807ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(DEFAULT_FORMAT, value); 2817ea777f097784492f880623067becac1b276f884Igor Murashkin 2827ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_OK(mProducer->query(NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, &value)); 2837ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_LE(0, value); 2847ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_GE(BufferQueue::NUM_BUFFER_SLOTS, value); 2857ea777f097784492f880623067becac1b276f884Igor Murashkin 2867ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_OK(mProducer->query(NATIVE_WINDOW_CONSUMER_RUNNING_BEHIND, &value)); 2877ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_FALSE(value); // Can't run behind when we haven't touched the queue 2887ea777f097784492f880623067becac1b276f884Igor Murashkin 2897ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_OK(mProducer->query(NATIVE_WINDOW_CONSUMER_USAGE_BITS, &value)); 2907ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(DEFAULT_CONSUMER_USAGE_BITS, value); 2917ea777f097784492f880623067becac1b276f884Igor Murashkin 2927ea777f097784492f880623067becac1b276f884Igor Murashkin} 2937ea777f097784492f880623067becac1b276f884Igor Murashkin 2947ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, Query_ReturnsError) { 2957ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 2967ea777f097784492f880623067becac1b276f884Igor Murashkin 2977ea777f097784492f880623067becac1b276f884Igor Murashkin // One past the end of the last 'query' enum value. Update this if we add more enums. 2987ea777f097784492f880623067becac1b276f884Igor Murashkin const int NATIVE_WINDOW_QUERY_LAST_OFF_BY_ONE = NATIVE_WINDOW_CONSUMER_USAGE_BITS + 1; 2997ea777f097784492f880623067becac1b276f884Igor Murashkin 3007ea777f097784492f880623067becac1b276f884Igor Murashkin int value; 3017ea777f097784492f880623067becac1b276f884Igor Murashkin // What was out of range 3027ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(/*what*/-1, &value)); 3037ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(/*what*/0xDEADBEEF, &value)); 3047ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_QUERY_LAST_OFF_BY_ONE, &value)); 3057ea777f097784492f880623067becac1b276f884Igor Murashkin 3067ea777f097784492f880623067becac1b276f884Igor Murashkin // Some enums from window.h are 'invalid' 3077ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER, &value)); 3087ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_CONCRETE_TYPE, &value)); 3097ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_DEFAULT_WIDTH, &value)); 3107ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_DEFAULT_HEIGHT, &value)); 3117ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_TRANSFORM_HINT, &value)); 3127ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: Consider documented the above enums as unsupported or make a new enum for IGBP 3137ea777f097784492f880623067becac1b276f884Igor Murashkin 3147ea777f097784492f880623067becac1b276f884Igor Murashkin // Value was NULL 3157ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->query(NATIVE_WINDOW_FORMAT, /*value*/NULL)); 3167ea777f097784492f880623067becac1b276f884Igor Murashkin 3177ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mConsumer->consumerDisconnect()); 3187ea777f097784492f880623067becac1b276f884Igor Murashkin 3197ea777f097784492f880623067becac1b276f884Igor Murashkin // BQ was abandoned 3207ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(NO_INIT, mProducer->query(NATIVE_WINDOW_FORMAT, &value)); 3217ea777f097784492f880623067becac1b276f884Igor Murashkin 3227ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: other things in window.h that are supported by Surface::query 3237ea777f097784492f880623067becac1b276f884Igor Murashkin // but not by BufferQueue::query 3247ea777f097784492f880623067becac1b276f884Igor Murashkin} 3257ea777f097784492f880623067becac1b276f884Igor Murashkin 3267ea777f097784492f880623067becac1b276f884Igor Murashkin// TODO: queue under more complicated situations not involving just a single buffer 3277ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, Queue_Succeeds) { 3287ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 3297ea777f097784492f880623067becac1b276f884Igor Murashkin 3307ea777f097784492f880623067becac1b276f884Igor Murashkin int dequeuedSlot = -1; 3317ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> dequeuedFence; 3327ea777f097784492f880623067becac1b276f884Igor Murashkin 3337ea777f097784492f880623067becac1b276f884Igor Murashkin // XX: OK to assume first call returns this flag or not? Not really documented. 3347ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_EQ(OK | IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION, 3357ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, 3367ea777f097784492f880623067becac1b276f884Igor Murashkin QUEUE_BUFFER_INPUT_ASYNC, 3377ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, 3387ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_PRODUCER_USAGE_BITS)); 3397ea777f097784492f880623067becac1b276f884Igor Murashkin 3407ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_LE(0, dequeuedSlot); 3417ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_GT(BufferQueue::NUM_BUFFER_SLOTS, dequeuedSlot); 3427ea777f097784492f880623067becac1b276f884Igor Murashkin 3437ea777f097784492f880623067becac1b276f884Igor Murashkin // Request the buffer (pre-requisite for queueing) 3447ea777f097784492f880623067becac1b276f884Igor Murashkin sp<GraphicBuffer> dequeuedBuffer; 3457ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->requestBuffer(dequeuedSlot, &dequeuedBuffer)); 3467ea777f097784492f880623067becac1b276f884Igor Murashkin 3477ea777f097784492f880623067becac1b276f884Igor Murashkin // A generic "valid" input 3487ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); 3497ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 3507ea777f097784492f880623067becac1b276f884Igor Murashkin 3517ea777f097784492f880623067becac1b276f884Igor Murashkin // Queue the buffer back into the BQ 3527ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->queueBuffer(dequeuedSlot, input, &output)); 3537ea777f097784492f880623067becac1b276f884Igor Murashkin 3547ea777f097784492f880623067becac1b276f884Igor Murashkin { 3557ea777f097784492f880623067becac1b276f884Igor Murashkin uint32_t width; 3567ea777f097784492f880623067becac1b276f884Igor Murashkin uint32_t height; 3577ea777f097784492f880623067becac1b276f884Igor Murashkin uint32_t transformHint; 3587ea777f097784492f880623067becac1b276f884Igor Murashkin uint32_t numPendingBuffers; 3597ea777f097784492f880623067becac1b276f884Igor Murashkin 3607ea777f097784492f880623067becac1b276f884Igor Murashkin output.deflate(&width, &height, &transformHint, &numPendingBuffers); 3617ea777f097784492f880623067becac1b276f884Igor Murashkin 3627ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(DEFAULT_WIDTH, width); 3637ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(DEFAULT_HEIGHT, height); 3647ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(DEFAULT_TRANSFORM_HINT, transformHint); 3657ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(1, numPendingBuffers); // since queueBuffer was called exactly once 3667ea777f097784492f880623067becac1b276f884Igor Murashkin } 3677ea777f097784492f880623067becac1b276f884Igor Murashkin 3687ea777f097784492f880623067becac1b276f884Igor Murashkin // Buffer was not in the dequeued state 3697ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); 3707ea777f097784492f880623067becac1b276f884Igor Murashkin} 3717ea777f097784492f880623067becac1b276f884Igor Murashkin 3727ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, Queue_ReturnsError) { 3737ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 3747ea777f097784492f880623067becac1b276f884Igor Murashkin 3757ea777f097784492f880623067becac1b276f884Igor Murashkin // Invalid slot number 3767ea777f097784492f880623067becac1b276f884Igor Murashkin { 3777ea777f097784492f880623067becac1b276f884Igor Murashkin // A generic "valid" input 3787ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); 3797ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 3807ea777f097784492f880623067becac1b276f884Igor Murashkin 3817ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(/*slot*/-1, input, &output)); 3827ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(/*slot*/0xDEADBEEF, input, &output)); 3837ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(BufferQueue::NUM_BUFFER_SLOTS, 3847ea777f097784492f880623067becac1b276f884Igor Murashkin input, &output)); 3857ea777f097784492f880623067becac1b276f884Igor Murashkin } 3867ea777f097784492f880623067becac1b276f884Igor Murashkin 3877ea777f097784492f880623067becac1b276f884Igor Murashkin // Slot was not in the dequeued state (all slots start out in Free state) 3887ea777f097784492f880623067becac1b276f884Igor Murashkin { 3897ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); 3907ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 3917ea777f097784492f880623067becac1b276f884Igor Murashkin 3927ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(/*slot*/0, input, &output)); 3937ea777f097784492f880623067becac1b276f884Igor Murashkin } 3947ea777f097784492f880623067becac1b276f884Igor Murashkin 3957ea777f097784492f880623067becac1b276f884Igor Murashkin // Put the slot into the "dequeued" state for the rest of the test 3967ea777f097784492f880623067becac1b276f884Igor Murashkin int dequeuedSlot = -1; 3977ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> dequeuedFence; 3987ea777f097784492f880623067becac1b276f884Igor Murashkin 3997ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_EQ(OK | IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION, 4007ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, 4017ea777f097784492f880623067becac1b276f884Igor Murashkin QUEUE_BUFFER_INPUT_ASYNC, 4027ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, 4037ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_PRODUCER_USAGE_BITS)); 4047ea777f097784492f880623067becac1b276f884Igor Murashkin 4057ea777f097784492f880623067becac1b276f884Igor Murashkin // Slot was enqueued without requesting a buffer 4067ea777f097784492f880623067becac1b276f884Igor Murashkin { 4077ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); 4087ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 4097ea777f097784492f880623067becac1b276f884Igor Murashkin 4107ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); 4117ea777f097784492f880623067becac1b276f884Igor Murashkin } 4127ea777f097784492f880623067becac1b276f884Igor Murashkin 4137ea777f097784492f880623067becac1b276f884Igor Murashkin // Request the buffer so that the rest of the tests don't fail on earlier checks. 4147ea777f097784492f880623067becac1b276f884Igor Murashkin sp<GraphicBuffer> dequeuedBuffer; 4157ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->requestBuffer(dequeuedSlot, &dequeuedBuffer)); 4167ea777f097784492f880623067becac1b276f884Igor Murashkin 4177ea777f097784492f880623067becac1b276f884Igor Murashkin // Fence was NULL 4187ea777f097784492f880623067becac1b276f884Igor Murashkin { 4197ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> nullFence = NULL; 4207ea777f097784492f880623067becac1b276f884Igor Murashkin 4217ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = 4227ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder().setFence(nullFence).build(); 4237ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 4247ea777f097784492f880623067becac1b276f884Igor Murashkin 4257ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); 4267ea777f097784492f880623067becac1b276f884Igor Murashkin } 4277ea777f097784492f880623067becac1b276f884Igor Murashkin 4287ea777f097784492f880623067becac1b276f884Igor Murashkin // Scaling mode was unknown 4297ea777f097784492f880623067becac1b276f884Igor Murashkin { 4307ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = 4317ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder().setScalingMode(-1).build(); 4327ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 4337ea777f097784492f880623067becac1b276f884Igor Murashkin 4347ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); 4357ea777f097784492f880623067becac1b276f884Igor Murashkin 4367ea777f097784492f880623067becac1b276f884Igor Murashkin input = QueueBufferInputBuilder().setScalingMode(0xDEADBEEF).build(); 4377ea777f097784492f880623067becac1b276f884Igor Murashkin 4387ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); 4397ea777f097784492f880623067becac1b276f884Igor Murashkin } 4407ea777f097784492f880623067becac1b276f884Igor Murashkin 4417ea777f097784492f880623067becac1b276f884Igor Murashkin // Crop rect is out of bounds of the buffer dimensions 4427ea777f097784492f880623067becac1b276f884Igor Murashkin { 4437ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = 4447ea777f097784492f880623067becac1b276f884Igor Murashkin QueueBufferInputBuilder().setCrop(Rect(DEFAULT_WIDTH + 1, DEFAULT_HEIGHT + 1)) 4457ea777f097784492f880623067becac1b276f884Igor Murashkin .build(); 4467ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 4477ea777f097784492f880623067becac1b276f884Igor Murashkin 4487ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->queueBuffer(dequeuedSlot, input, &output)); 4497ea777f097784492f880623067becac1b276f884Igor Murashkin } 4507ea777f097784492f880623067becac1b276f884Igor Murashkin 4517ea777f097784492f880623067becac1b276f884Igor Murashkin // Abandon the buffer queue so that the last test fails 4527ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mConsumer->consumerDisconnect()); 4537ea777f097784492f880623067becac1b276f884Igor Murashkin 4547ea777f097784492f880623067becac1b276f884Igor Murashkin // The buffer queue has been abandoned. 4557ea777f097784492f880623067becac1b276f884Igor Murashkin { 4567ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferInput input = CreateBufferInput(); 4577ea777f097784492f880623067becac1b276f884Igor Murashkin IGraphicBufferProducer::QueueBufferOutput output; 4587ea777f097784492f880623067becac1b276f884Igor Murashkin 4597ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(NO_INIT, mProducer->queueBuffer(dequeuedSlot, input, &output)); 4607ea777f097784492f880623067becac1b276f884Igor Murashkin } 4617ea777f097784492f880623067becac1b276f884Igor Murashkin} 4627ea777f097784492f880623067becac1b276f884Igor Murashkin 4637ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, CancelBuffer_DoesntCrash) { 4647ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_NO_FATAL_FAILURE(ConnectProducer()); 4657ea777f097784492f880623067becac1b276f884Igor Murashkin 4667ea777f097784492f880623067becac1b276f884Igor Murashkin int dequeuedSlot = -1; 4677ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> dequeuedFence; 4687ea777f097784492f880623067becac1b276f884Igor Murashkin 4697ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_EQ(OK | IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION, 4707ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, 4717ea777f097784492f880623067becac1b276f884Igor Murashkin QUEUE_BUFFER_INPUT_ASYNC, 4727ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, 4737ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_PRODUCER_USAGE_BITS)); 4747ea777f097784492f880623067becac1b276f884Igor Murashkin 4757ea777f097784492f880623067becac1b276f884Igor Murashkin // No return code, but at least test that it doesn't blow up... 4767ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: add a return code 4777ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer->cancelBuffer(dequeuedSlot, dequeuedFence); 4787ea777f097784492f880623067becac1b276f884Igor Murashkin} 4797ea777f097784492f880623067becac1b276f884Igor Murashkin 4807ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, SetBufferCount_Succeeds) { 4817ea777f097784492f880623067becac1b276f884Igor Murashkin 4827ea777f097784492f880623067becac1b276f884Igor Murashkin // The producer does not wish to set a buffer count 4837ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_OK(mProducer->setBufferCount(0)) << "bufferCount: " << 0; 4847ea777f097784492f880623067becac1b276f884Igor Murashkin // TODO: how to test "0" buffer count? 4857ea777f097784492f880623067becac1b276f884Igor Murashkin 4867ea777f097784492f880623067becac1b276f884Igor Murashkin int minBuffers; 4877ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->query(NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, &minBuffers)); 4887ea777f097784492f880623067becac1b276f884Igor Murashkin 4897ea777f097784492f880623067becac1b276f884Igor Murashkin // The MIN_UNDEQUEUED_BUFFERS limit is exclusive, so need to increment by at least 1 4907ea777f097784492f880623067becac1b276f884Igor Murashkin minBuffers++; 4917ea777f097784492f880623067becac1b276f884Igor Murashkin 4927ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->setBufferCount(minBuffers)) << "bufferCount: " << minBuffers; 4937ea777f097784492f880623067becac1b276f884Igor Murashkin 4947ea777f097784492f880623067becac1b276f884Igor Murashkin std::vector<DequeueBufferResult> dequeueList; 4957ea777f097784492f880623067becac1b276f884Igor Murashkin 4967ea777f097784492f880623067becac1b276f884Igor Murashkin // Should now be able to dequeue up to minBuffers times 4977ea777f097784492f880623067becac1b276f884Igor Murashkin for (int i = 0; i < minBuffers; ++i) { 4987ea777f097784492f880623067becac1b276f884Igor Murashkin DequeueBufferResult result; 4997ea777f097784492f880623067becac1b276f884Igor Murashkin 5007ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_LE(OK, 5017ea777f097784492f880623067becac1b276f884Igor Murashkin dequeueBuffer(QUEUE_BUFFER_INPUT_ASYNC, 5027ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, 5037ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_PRODUCER_USAGE_BITS, &result)) 5047ea777f097784492f880623067becac1b276f884Igor Murashkin << "iteration: " << i << ", slot: " << result.slot; 5057ea777f097784492f880623067becac1b276f884Igor Murashkin 5067ea777f097784492f880623067becac1b276f884Igor Murashkin dequeueList.push_back(result); 5077ea777f097784492f880623067becac1b276f884Igor Murashkin } 5087ea777f097784492f880623067becac1b276f884Igor Murashkin 5097ea777f097784492f880623067becac1b276f884Igor Murashkin // Cancel every buffer, so we can set buffer count again 5107ea777f097784492f880623067becac1b276f884Igor Murashkin for (int i = 0; i < minBuffers; ++i) { 5117ea777f097784492f880623067becac1b276f884Igor Murashkin DequeueBufferResult& result = dequeueList[i]; 5127ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer->cancelBuffer(result.slot, result.fence); 5137ea777f097784492f880623067becac1b276f884Igor Murashkin } 5147ea777f097784492f880623067becac1b276f884Igor Murashkin 5157ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->setBufferCount(BufferQueue::NUM_BUFFER_SLOTS)); 5167ea777f097784492f880623067becac1b276f884Igor Murashkin 5177ea777f097784492f880623067becac1b276f884Igor Murashkin // Should now be able to dequeue up to NUM_BUFFER_SLOTS times 5187ea777f097784492f880623067becac1b276f884Igor Murashkin for (int i = 0; i < BufferQueue::NUM_BUFFER_SLOTS; ++i) { 5197ea777f097784492f880623067becac1b276f884Igor Murashkin int dequeuedSlot = -1; 5207ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> dequeuedFence; 5217ea777f097784492f880623067becac1b276f884Igor Murashkin 5227ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_LE(OK, 5237ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, 5247ea777f097784492f880623067becac1b276f884Igor Murashkin QUEUE_BUFFER_INPUT_ASYNC, 5257ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, 5267ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_PRODUCER_USAGE_BITS)) 5277ea777f097784492f880623067becac1b276f884Igor Murashkin << "iteration: " << i << ", slot: " << dequeuedSlot; 5287ea777f097784492f880623067becac1b276f884Igor Murashkin } 5297ea777f097784492f880623067becac1b276f884Igor Murashkin} 5307ea777f097784492f880623067becac1b276f884Igor Murashkin 5317ea777f097784492f880623067becac1b276f884Igor MurashkinTEST_F(IGraphicBufferProducerTest, SetBufferCount_Fails) { 5327ea777f097784492f880623067becac1b276f884Igor Murashkin int minBuffers; 5337ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mProducer->query(NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, &minBuffers)); 5347ea777f097784492f880623067becac1b276f884Igor Murashkin 5357ea777f097784492f880623067becac1b276f884Igor Murashkin // The MIN_UNDEQUEUED_BUFFERS limit is exclusive, so need to increment by at least 1 5367ea777f097784492f880623067becac1b276f884Igor Murashkin minBuffers++; 5377ea777f097784492f880623067becac1b276f884Igor Murashkin 5387ea777f097784492f880623067becac1b276f884Igor Murashkin // Buffer count was out of range 5397ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->setBufferCount(-1)) << "bufferCount: " << -1; 5407ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->setBufferCount(minBuffers - 1)) << "bufferCount: " << minBuffers - 1; 5417ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->setBufferCount(BufferQueue::NUM_BUFFER_SLOTS + 1)) 5427ea777f097784492f880623067becac1b276f884Igor Murashkin << "bufferCount: " << BufferQueue::NUM_BUFFER_SLOTS + 1; 5437ea777f097784492f880623067becac1b276f884Igor Murashkin 5447ea777f097784492f880623067becac1b276f884Igor Murashkin // Pre-requisite to fail out a valid setBufferCount call 5457ea777f097784492f880623067becac1b276f884Igor Murashkin { 5467ea777f097784492f880623067becac1b276f884Igor Murashkin int dequeuedSlot = -1; 5477ea777f097784492f880623067becac1b276f884Igor Murashkin sp<Fence> dequeuedFence; 5487ea777f097784492f880623067becac1b276f884Igor Murashkin 5497ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_LE(OK, 5507ea777f097784492f880623067becac1b276f884Igor Murashkin mProducer->dequeueBuffer(&dequeuedSlot, &dequeuedFence, 5517ea777f097784492f880623067becac1b276f884Igor Murashkin QUEUE_BUFFER_INPUT_ASYNC, 5527ea777f097784492f880623067becac1b276f884Igor Murashkin DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_FORMAT, 5537ea777f097784492f880623067becac1b276f884Igor Murashkin TEST_PRODUCER_USAGE_BITS)) 5547ea777f097784492f880623067becac1b276f884Igor Murashkin << "slot: " << dequeuedSlot; 5557ea777f097784492f880623067becac1b276f884Igor Murashkin } 5567ea777f097784492f880623067becac1b276f884Igor Murashkin 5577ea777f097784492f880623067becac1b276f884Igor Murashkin // Client has one or more buffers dequeued 5587ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(BAD_VALUE, mProducer->setBufferCount(minBuffers)) << "bufferCount: " << minBuffers; 5597ea777f097784492f880623067becac1b276f884Igor Murashkin 5607ea777f097784492f880623067becac1b276f884Igor Murashkin // Abandon buffer queue 5617ea777f097784492f880623067becac1b276f884Igor Murashkin ASSERT_OK(mConsumer->consumerDisconnect()); 5627ea777f097784492f880623067becac1b276f884Igor Murashkin 5637ea777f097784492f880623067becac1b276f884Igor Murashkin // Fail because the buffer queue was abandoned 5647ea777f097784492f880623067becac1b276f884Igor Murashkin EXPECT_EQ(NO_INIT, mProducer->setBufferCount(minBuffers)) << "bufferCount: " << minBuffers; 5657ea777f097784492f880623067becac1b276f884Igor Murashkin 5667ea777f097784492f880623067becac1b276f884Igor Murashkin} 5677ea777f097784492f880623067becac1b276f884Igor Murashkin 5687ea777f097784492f880623067becac1b276f884Igor Murashkin} // namespace android 569