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kratos/pkg/log/internal/pool_test.go
2019-03-06 19:11:45 +08:00

33 lines
591 B
Go

package core
import (
"sync"
"testing"
"github.com/stretchr/testify/assert"
)
func TestBuffers(t *testing.T) {
const dummyData = "dummy data"
p := NewPool(0)
var wg sync.WaitGroup
for g := 0; g < 10; g++ {
wg.Add(1)
go func() {
for i := 0; i < 100; i++ {
buf := p.Get()
assert.Zero(t, buf.Len(), "Expected truncated buffer")
assert.NotZero(t, buf.Cap(), "Expected non-zero capacity")
buf.AppendString(dummyData)
assert.Equal(t, buf.Len(), len(dummyData), "Expected buffer to contain dummy data")
buf.Free()
}
wg.Done()
}()
}
wg.Wait()
}