| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| |
| test_that("default_memory_pool and its attributes", { |
| pool <- default_memory_pool() |
| # Not integer bc can be >2gb, so we cast to double |
| expect_type(pool$bytes_allocated, "double") |
| expect_type(pool$max_memory, "double") |
| expect_true(pool$backend_name %in% c("system", "jemalloc", "mimalloc")) |
| |
| expect_true(all(supported_memory_backends() %in% c("system", "jemalloc", "mimalloc"))) |
| }) |
