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108 lines
2.0 KiB
108 lines
2.0 KiB
1 year ago
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package msggateway
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import (
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"crypto/rand"
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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 mockRandom() []byte {
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bs := make([]byte, 50)
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rand.Read(bs)
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return bs
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}
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func TestCompressDecompress(t *testing.T) {
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compressor := NewGzipCompressor()
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for i := 0; i < 2000; i++ {
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src := mockRandom()
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// compress
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dest, err := compressor.CompressWithPool(src)
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assert.Equal(t, nil, err)
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// decompress
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res, err := compressor.DecompressWithPool(dest)
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assert.Equal(t, nil, err)
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// check
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assert.EqualValues(t, src, res)
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}
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}
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func TestCompressDecompressWithConcurrency(t *testing.T) {
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wg := sync.WaitGroup{}
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compressor := NewGzipCompressor()
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for i := 0; i < 200; i++ {
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wg.Add(1)
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go func() {
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defer wg.Done()
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src := mockRandom()
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// compress
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dest, err := compressor.CompressWithPool(src)
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assert.Equal(t, nil, err)
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// decompress
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res, err := compressor.DecompressWithPool(dest)
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assert.Equal(t, nil, err)
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// check
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assert.EqualValues(t, src, res)
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}()
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}
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wg.Wait()
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}
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func BenchmarkCompress(b *testing.B) {
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src := mockRandom()
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compressor := NewGzipCompressor()
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for i := 0; i < b.N; i++ {
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_, err := compressor.Compress(src)
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assert.Equal(b, nil, err)
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}
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}
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func BenchmarkCompressWithSyncPool(b *testing.B) {
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src := mockRandom()
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compressor := NewGzipCompressor()
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for i := 0; i < b.N; i++ {
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_, err := compressor.CompressWithPool(src)
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assert.Equal(b, nil, err)
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}
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}
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func BenchmarkDecompress(b *testing.B) {
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src := mockRandom()
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compressor := NewGzipCompressor()
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comdata, err := compressor.Compress(src)
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assert.Equal(b, nil, err)
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for i := 0; i < b.N; i++ {
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_, err := compressor.DeCompress(comdata)
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assert.Equal(b, nil, err)
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}
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}
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func BenchmarkDecompressWithSyncPool(b *testing.B) {
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src := mockRandom()
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compressor := NewGzipCompressor()
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comdata, err := compressor.Compress(src)
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assert.Equal(b, nil, err)
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for i := 0; i < b.N; i++ {
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_, err := compressor.DecompressWithPool(comdata)
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assert.Equal(b, nil, err)
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}
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}
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