mirror of
https://github.com/cubefs/cubefs.git
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42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
// Copyright 2023 The CubeFS Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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// implied. See the License for the specific language governing
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// permissions and limitations under the License.
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package buf_test
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import (
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"testing"
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"github.com/cubefs/cubefs/util/buf"
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"github.com/stretchr/testify/require"
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)
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func checkCachePool(t *testing.T, pool *buf.FileCachePool) {
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first := pool.Get()
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second := pool.Get()
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require.Equal(t, len(first), len(second))
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require.NotSame(t, &first[0], &second[0])
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oldAddr := &second[0]
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pool.Put(second)
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second = pool.Get()
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require.NotSame(t, &second[0], &first[0])
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require.Same(t, oldAddr, &second[0])
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}
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func TestCachePool(t *testing.T) {
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if buf.CachePool == nil {
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buf.InitCachePool(8388608)
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}
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checkCachePool(t, buf.CachePool)
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}
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