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package sync
import (
"testing"
)
func TestGetAndPutBytesBuffer(t *testing.T) {
buf := GetBytesBuffer()
if buf == nil {
t.Error("nil was not expected")
}
initialLen := buf.Len()
buf.Grow(initialLen * 2)
grownLen := buf.Len()
PutBytesBuffer(buf)
buf = GetBytesBuffer()
if buf.Len() != grownLen {
t.Error("bytes buffer was not reused")
}
buf2 := GetBytesBuffer()
if buf2.Len() != initialLen {
t.Errorf("new bytes buffer length: wanted %d got %d", initialLen, buf2.Len())
}
}
func TestGetAndPutByteSlice(t *testing.T) {
slice := GetByteSlice()
if slice == nil {
t.Error("nil was not expected")
}
wanted := 16 * 1024
got := len(*slice)
if wanted != got {
t.Errorf("byte slice length: wanted %d got %d", wanted, got)
}
newByteSlice := make([]byte, wanted*2)
PutByteSlice(&newByteSlice)
newSlice := GetByteSlice()
if len(*newSlice) != len(newByteSlice) {
t.Error("byte slice was not reused")
}
}
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