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# 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")))
})
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