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Diffstat (limited to 'transport/allocator/1.0/vts/functional/VtsHidlAllocatorV1_0TargetTest.cpp')
-rw-r--r-- | transport/allocator/1.0/vts/functional/VtsHidlAllocatorV1_0TargetTest.cpp | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/transport/allocator/1.0/vts/functional/VtsHidlAllocatorV1_0TargetTest.cpp b/transport/allocator/1.0/vts/functional/VtsHidlAllocatorV1_0TargetTest.cpp new file mode 100644 index 0000000..39ce606 --- /dev/null +++ b/transport/allocator/1.0/vts/functional/VtsHidlAllocatorV1_0TargetTest.cpp @@ -0,0 +1,139 @@ +/* + * Copyright (C) 2018 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <VtsHalHidlTargetTestBase.h> +#include <VtsHalHidlTargetTestEnvBase.h> +#include <android-base/logging.h> +#include <android/hidl/allocator/1.0/IAllocator.h> +#include <android/hidl/memory/1.0/IMemory.h> +#include <hidlmemory/mapping.h> + +using ::android::sp; +using ::android::hardware::hidl_memory; +using ::android::hardware::hidl_vec; +using ::android::hardware::Return; +using ::android::hardware::Void; +using ::android::hidl::allocator::V1_0::IAllocator; +using ::android::hidl::memory::V1_0::IMemory; + +#define ASSERT_OK(ret) ASSERT_TRUE((ret).isOk()) +#define EXPECT_OK(ret) EXPECT_TRUE((ret).isOk()) + +class AllocatorEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase { + public: + virtual void registerTestServices() override { registerTestService<IAllocator>(); } + + static AllocatorEnvironment* instance() { + static AllocatorEnvironment* instance = new AllocatorEnvironment(); + return instance; + }; +}; + +class AllocatorHidlTest : public ::testing::VtsHalHidlTargetTestBase { + public: + virtual void SetUp() override { + allocator = getService<IAllocator>(AllocatorEnvironment::instance()); + ASSERT_NE(allocator, nullptr); + } + + sp<IMemory> expectAllocateSuccess(size_t size) { + sp<IMemory> memory; + EXPECT_OK(allocator->allocate(size, [&](bool success, const hidl_memory& mem) { + ASSERT_TRUE(success) << "Allocate failed for size: " << size; + EXPECT_EQ(mem.size(), size) + << "Allocated " << size << " but got hidl_memory with size " << mem.size(); + memory = mapMemory(mem); + })); + EXPECT_NE(nullptr, memory.get()); + EXPECT_EQ(memory->getSize(), size) + << "Allocated " << size << " but got IMemory with size " << memory->getSize(); + return memory; + } + + std::vector<sp<IMemory>> expectBatchAllocateSuccess(size_t size, size_t count) { + std::vector<sp<IMemory>> memories; + memories.reserve(count); + EXPECT_OK(allocator->batchAllocate( + size, count, [&](bool success, const hidl_vec<hidl_memory>& mems) { + EXPECT_EQ(count, mems.size()); + + for (const hidl_memory& mem : mems) { + ASSERT_TRUE(success) << "Allocate failed for size: " << size; + EXPECT_EQ(mem.size(), size) + << "Allocated " << size << " but got hidl_memory with size " << mem.size(); + memories.push_back(mapMemory(mem)); + } + })); + for (const sp<IMemory>& memory : memories) { + EXPECT_NE(nullptr, memory.get()); + EXPECT_EQ(memory->getSize(), size) + << "Allocated " << size << " but got IMemory with size " << memory->getSize(); + } + return memories; + } + + sp<IAllocator> allocator; +}; + +TEST_F(AllocatorHidlTest, TestAllocateSizes) { + for (size_t size : {1, 1023, 1024, 1025, 4096}) { + expectAllocateSuccess(size); + } +} + +TEST_F(AllocatorHidlTest, TestBatchAllocateSizes) { + for (size_t count : {1, 1, 2, 3, 10}) { + for (size_t size : {1, 1023, 1024, 1025, 4096}) { + expectBatchAllocateSuccess(size, count); + } + } +} + +TEST_F(AllocatorHidlTest, TestCommit) { + constexpr size_t kSize = 1337; + + sp<IMemory> memory = expectAllocateSuccess(kSize); + for (int i = 0; i < 100; i++) { + EXPECT_OK(memory->read()); + EXPECT_OK(memory->update()); + EXPECT_OK(memory->commit()); + + EXPECT_OK(memory->read()); + EXPECT_OK(memory->commit()); + + EXPECT_OK(memory->update()); + EXPECT_OK(memory->commit()); + } + + for (int i = 0; i < kSize; i++) { + EXPECT_OK(memory->readRange(i, kSize)); + EXPECT_OK(memory->updateRange(i, kSize)); + EXPECT_OK(memory->commit()); + + EXPECT_OK(memory->readRange(i, kSize)); + EXPECT_OK(memory->commit()); + + EXPECT_OK(memory->updateRange(i, kSize)); + EXPECT_OK(memory->commit()); + } +} + +int main(int argc, char** argv) { + ::testing::AddGlobalTestEnvironment(AllocatorEnvironment::instance()); + ::testing::InitGoogleTest(&argc, argv); + AllocatorEnvironment::instance()->init(&argc, argv); + return RUN_ALL_TESTS(); +} |