oppi.li
1package sync
2
3import (
4 "testing"
5)
6
7func TestGetAndPutBytesBuffer(t *testing.T) {
8 buf := GetBytesBuffer()
9 if buf == nil {
10 t.Error("nil was not expected")
11 }
12
13 initialLen := buf.Len()
14 buf.Grow(initialLen * 2)
15 grownLen := buf.Len()
16
17 PutBytesBuffer(buf)
18
19 buf = GetBytesBuffer()
20 if buf.Len() != grownLen {
21 t.Error("bytes buffer was not reused")
22 }
23
24 buf2 := GetBytesBuffer()
25 if buf2.Len() != initialLen {
26 t.Errorf("new bytes buffer length: wanted %d got %d", initialLen, buf2.Len())
27 }
28}
29
30func TestGetAndPutByteSlice(t *testing.T) {
31 slice := GetByteSlice()
32 if slice == nil {
33 t.Error("nil was not expected")
34 }
35
36 wanted := 16 * 1024
37 got := len(*slice)
38 if wanted != got {
39 t.Errorf("byte slice length: wanted %d got %d", wanted, got)
40 }
41
42 newByteSlice := make([]byte, wanted*2)
43 PutByteSlice(&newByteSlice)
44
45 newSlice := GetByteSlice()
46 if len(*newSlice) != len(newByteSlice) {
47 t.Error("byte slice was not reused")
48 }
49}