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2c55b92 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | // Copyright 2023 DeepMind Technologies Limited
//
// 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 "src/thread/thread_queue.h"
#include <cstddef>
#include <gtest/gtest.h>
namespace mujoco {
namespace {
constexpr size_t kBufferCapacity = 640;
TEST(TestMujocoLocklessQueue, TestMujocoLocklessQueue) {
LocklessQueue<void*, 640> queue;
EXPECT_TRUE(queue.empty());
int test_integers[kBufferCapacity];
for (int h = 0; h < 10; ++h) {
for (int i = 0; i < kBufferCapacity; ++i) {
test_integers[i] = i;
queue.push(&test_integers[i]);
}
EXPECT_TRUE(queue.full());
for (int i = 0; i < kBufferCapacity; ++i) {
void* output_ptr = queue.pop();
ASSERT_EQ(output_ptr, &test_integers[i]);
}
EXPECT_TRUE(queue.empty());
}
}
} // namespace
} // namespace mujoco
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