Function TEST

cpp/src/arrow/memory_pool_test.cc:97–111

#endif

TEST(DefaultMemoryPool, Identity) {
  // The default memory pool is pointer-identical to one of the backend-specific pools.
  MemoryPool* pool = default_memory_pool();
  std::vector<MemoryPool*> specific_pools = {system_memory_pool()};
#ifdef ARROW_JEMALLOC
  specific_pools.push_back(nullptr);
  ASSERT_OK(jemalloc_memory_pool(&specific_pools.back()));
#endif
#ifdef ARROW_MIMALLOC
  specific_pools.push_back(nullptr);
  ASSERT_OK(mimalloc_memory_pool(&specific_pools.back()));
#endif
  ASSERT_NE(std::find(specific_pools.begin(), specific_pools.end(), pool),
            specific_pools.end());
}

TEST(DefaultMemoryPoolDeathTest, Statistics) {
  MemoryPool* pool = default_memory_pool();