be/test/runtime/memory/chunk_allocator_test.cpp

// Licensed to the Apache Software Foundation (ASF) under one
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// distributed with this work for additional information
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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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#include "runtime/memory/chunk_allocator.h"

#include <gtest/gtest.h>

#include "common/config.h"
#include "runtime/memory/chunk.h"
#include "util/cpu_info.h"
#include "util/doris_metrics.h"

namespace doris {

TEST(ChunkAllocatorTest, Normal) {
    config::use_mmap_allocate_chunk = true;
    for (size_t size = 4096; size <= 1024 * 1024; size <<= 1) {
        Chunk chunk;
        ASSERT_TRUE(ChunkAllocator::instance()->allocate(size, &chunk));
        ASSERT_NE(nullptr, chunk.data);
        ASSERT_EQ(size, chunk.size);
        ChunkAllocator::instance()->free(chunk);
    }
}
} // namespace doris

int main(int argc, char** argv) {
    ::testing::InitGoogleTest(&argc, argv);
    doris::CpuInfo::init();
    doris::ChunkAllocator::init_instance(1024 * 1024);
    return RUN_ALL_TESTS();
}