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https://github.com/pytorch/pytorch.git
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a9b0a921d5
Summary: As GoogleTest `TEST` macro is non-compliant with it as well as `DEFINE_DISPATCH` All changes but the ones to `.clang-tidy` are generated using following script: ``` for i in `find . -type f -iname "*.c*" -or -iname "*.h"|xargs grep cppcoreguidelines-avoid-non-const-global-variables|cut -f1 -d:|sort|uniq`; do sed -i "/\/\/ NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)/d" $i; done ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/62008 Reviewed By: driazati, r-barnes Differential Revision: D29838584 Pulled By: malfet fbshipit-source-id: 1b2f8602c945bd4ce50a9bfdd204755556e31d13
77 lines
2.0 KiB
C++
77 lines
2.0 KiB
C++
#include <thread> // NOLINT
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#include "caffe2/utils/simple_queue.h"
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#include <gtest/gtest.h>
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namespace caffe2 {
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static std::unique_ptr<SimpleQueue<int> > gQueue;
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static void ConsumerFunction(int thread_idx) {
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// NOLINTNEXTLINE(cppcoreguidelines-init-variables)
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int value;
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while (true) {
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if (!gQueue->Pop(&value)) return;
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VLOG(1) << "Emitting " << value << " from thread " << thread_idx;
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}
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}
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static void ProducerFunction(int thread_idx, int start, int count) {
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for (int i = 0; i < count; ++i) {
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VLOG(1) << "Pushing " << i + start << " from thread " << thread_idx;
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gQueue->Push(i + start);
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}
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}
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TEST(SimpleQueueTest, SingleProducerSingleConsumer) {
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// NOLINTNEXTLINE(modernize-make-unique)
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gQueue.reset(new SimpleQueue<int>());
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std::thread consumer(ConsumerFunction, 0);
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for (int i = 0; i < 10; ++i) {
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gQueue->Push(i);
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}
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gQueue->NoMoreJobs();
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consumer.join();
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}
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TEST(SimpleQueueTest, SingleProducerDoubleConsumer) {
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// NOLINTNEXTLINE(modernize-make-unique)
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gQueue.reset(new SimpleQueue<int>());
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std::thread consumer0(ConsumerFunction, 0);
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std::thread consumer1(ConsumerFunction, 1);
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for (int i = 0; i < 10; ++i) {
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gQueue->Push(i);
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}
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gQueue->NoMoreJobs();
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consumer0.join();
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consumer1.join();
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}
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TEST(SimpleQueueTest, DoubleProducerDoubleConsumer) {
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// NOLINTNEXTLINE(modernize-make-unique)
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gQueue.reset(new SimpleQueue<int>());
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std::thread producer0(ProducerFunction, 0, 0, 10);
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std::thread producer1(ProducerFunction, 0, 10, 10);
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std::thread consumer0(ConsumerFunction, 2);
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std::thread consumer1(ConsumerFunction, 3);
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producer0.join();
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producer1.join();
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gQueue->NoMoreJobs();
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consumer0.join();
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consumer1.join();
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}
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TEST(SimpleQueueDeathTest, CannotAddAfterQueueFinished) {
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// NOLINTNEXTLINE(modernize-make-unique)
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gQueue.reset(new SimpleQueue<int>());
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gQueue->Push(0);
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gQueue->NoMoreJobs();
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// NOLINTNEXTLINE(hicpp-avoid-goto,cppcoreguidelines-avoid-goto)
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ASSERT_THROW(gQueue->Push(0), EnforceNotMet);
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}
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} // namespace caffe2
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