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52 lines
1.7 KiB
52 lines
1.7 KiB
// Copyright (c) 2016 Uber Technologies, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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package core
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import (
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"sync"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestBuffers(t *testing.T) {
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const dummyData = "dummy data"
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p := NewPool(0)
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var wg sync.WaitGroup
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for g := 0; g < 10; g++ {
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wg.Add(1)
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go func() {
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for i := 0; i < 100; i++ {
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buf := p.Get()
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assert.Zero(t, buf.Len(), "Expected truncated buffer")
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assert.NotZero(t, buf.Cap(), "Expected non-zero capacity")
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buf.AppendString(dummyData)
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assert.Equal(t, buf.Len(), len(dummyData), "Expected buffer to contain dummy data")
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buf.Free()
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}
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wg.Done()
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}()
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}
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wg.Wait()
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}
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