mirror of
https://github.com/neilotoole/sq.git
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db55986980
- Support for ingest cache, download cache, and progress bars.
126 lines
2.4 KiB
Go
126 lines
2.4 KiB
Go
package internal_test
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import (
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stdj "encoding/json"
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"io"
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"testing"
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segmentj "github.com/segmentio/encoding/json"
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jcolorenc "github.com/neilotoole/sq/cli/output/jsonw/internal/jcolorenc" //nolint:revive
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"github.com/neilotoole/sq/testh"
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"github.com/neilotoole/sq/testh/sakila"
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)
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// The following benchmarks compare the encoding performance
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// of JSON encoders. These are:
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//
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// - stdj: the std lib json encoder
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// - segmentj: the encoder by segment.io
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// - jcolorenc: sq's fork of segmentj that supports color
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func BenchmarkStdj(b *testing.B) {
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_, recs := testh.RecordsFromTbl(b, sakila.SL3, "payment")
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b.ResetTimer()
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for n := 0; n < b.N; n++ {
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enc := stdj.NewEncoder(io.Discard)
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enc.SetEscapeHTML(false)
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for i := range recs {
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err := enc.Encode(recs[i])
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if err != nil {
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b.Error(err)
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}
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}
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}
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}
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func BenchmarkStdj_Indent(b *testing.B) {
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_, recs := testh.RecordsFromTbl(b, sakila.SL3, "payment")
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b.ResetTimer()
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for n := 0; n < b.N; n++ {
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enc := stdj.NewEncoder(io.Discard)
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enc.SetEscapeHTML(false)
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enc.SetIndent("", " ")
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for i := range recs {
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err := enc.Encode(recs[i])
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if err != nil {
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b.Error(err)
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}
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}
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}
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}
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func BenchmarkSegmentj(b *testing.B) {
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_, recs := testh.RecordsFromTbl(b, sakila.SL3, "payment")
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b.ResetTimer()
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for n := 0; n < b.N; n++ {
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enc := segmentj.NewEncoder(io.Discard)
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enc.SetEscapeHTML(false)
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for i := range recs {
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err := enc.Encode(recs[i])
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if err != nil {
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b.Error(err)
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}
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}
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}
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}
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func BenchmarkSegmentj_Indent(b *testing.B) {
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_, recs := testh.RecordsFromTbl(b, sakila.SL3, "payment")
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b.ResetTimer()
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for n := 0; n < b.N; n++ {
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enc := segmentj.NewEncoder(io.Discard)
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enc.SetEscapeHTML(false)
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enc.SetIndent("", " ")
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for i := range recs {
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err := enc.Encode(recs[i])
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if err != nil {
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b.Error(err)
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}
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}
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}
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}
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func BenchmarkJColorEnc(b *testing.B) {
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_, recs := testh.RecordsFromTbl(b, sakila.SL3, "payment")
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b.ResetTimer()
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for n := 0; n < b.N; n++ {
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enc := jcolorenc.NewEncoder(io.Discard)
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enc.SetEscapeHTML(false)
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for i := range recs {
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err := enc.Encode(recs[i])
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if err != nil {
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b.Error(err)
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}
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}
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}
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}
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func BenchmarkJColorEnc_Indent(b *testing.B) {
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_, recs := testh.RecordsFromTbl(b, sakila.SL3, "payment")
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b.ResetTimer()
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for n := 0; n < b.N; n++ {
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enc := jcolorenc.NewEncoder(io.Discard)
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enc.SetEscapeHTML(false)
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enc.SetIndent("", " ")
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for i := range recs {
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err := enc.Encode(recs[i])
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if err != nil {
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b.Error(err)
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}
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}
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}
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}
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