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path: root/src/pkg/compress/flate/writer_test.go
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Diffstat (limited to 'src/pkg/compress/flate/writer_test.go')
-rw-r--r--src/pkg/compress/flate/writer_test.go60
1 files changed, 0 insertions, 60 deletions
diff --git a/src/pkg/compress/flate/writer_test.go b/src/pkg/compress/flate/writer_test.go
deleted file mode 100644
index 58431774e..000000000
--- a/src/pkg/compress/flate/writer_test.go
+++ /dev/null
@@ -1,60 +0,0 @@
-// Copyright 2012 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package flate
-
-import (
- "io/ioutil"
- "runtime"
- "testing"
-)
-
-func benchmarkEncoder(b *testing.B, testfile, level, n int) {
- b.StopTimer()
- b.SetBytes(int64(n))
- buf0, err := ioutil.ReadFile(testfiles[testfile])
- if err != nil {
- b.Fatal(err)
- }
- if len(buf0) == 0 {
- b.Fatalf("test file %q has no data", testfiles[testfile])
- }
- buf1 := make([]byte, n)
- for i := 0; i < n; i += len(buf0) {
- if len(buf0) > n-i {
- buf0 = buf0[:n-i]
- }
- copy(buf1[i:], buf0)
- }
- buf0 = nil
- runtime.GC()
- b.StartTimer()
- for i := 0; i < b.N; i++ {
- w, err := NewWriter(ioutil.Discard, level)
- if err != nil {
- b.Fatal(err)
- }
- w.Write(buf1)
- w.Close()
- }
-}
-
-func BenchmarkEncodeDigitsSpeed1e4(b *testing.B) { benchmarkEncoder(b, digits, speed, 1e4) }
-func BenchmarkEncodeDigitsSpeed1e5(b *testing.B) { benchmarkEncoder(b, digits, speed, 1e5) }
-func BenchmarkEncodeDigitsSpeed1e6(b *testing.B) { benchmarkEncoder(b, digits, speed, 1e6) }
-func BenchmarkEncodeDigitsDefault1e4(b *testing.B) { benchmarkEncoder(b, digits, default_, 1e4) }
-func BenchmarkEncodeDigitsDefault1e5(b *testing.B) { benchmarkEncoder(b, digits, default_, 1e5) }
-func BenchmarkEncodeDigitsDefault1e6(b *testing.B) { benchmarkEncoder(b, digits, default_, 1e6) }
-func BenchmarkEncodeDigitsCompress1e4(b *testing.B) { benchmarkEncoder(b, digits, compress, 1e4) }
-func BenchmarkEncodeDigitsCompress1e5(b *testing.B) { benchmarkEncoder(b, digits, compress, 1e5) }
-func BenchmarkEncodeDigitsCompress1e6(b *testing.B) { benchmarkEncoder(b, digits, compress, 1e6) }
-func BenchmarkEncodeTwainSpeed1e4(b *testing.B) { benchmarkEncoder(b, twain, speed, 1e4) }
-func BenchmarkEncodeTwainSpeed1e5(b *testing.B) { benchmarkEncoder(b, twain, speed, 1e5) }
-func BenchmarkEncodeTwainSpeed1e6(b *testing.B) { benchmarkEncoder(b, twain, speed, 1e6) }
-func BenchmarkEncodeTwainDefault1e4(b *testing.B) { benchmarkEncoder(b, twain, default_, 1e4) }
-func BenchmarkEncodeTwainDefault1e5(b *testing.B) { benchmarkEncoder(b, twain, default_, 1e5) }
-func BenchmarkEncodeTwainDefault1e6(b *testing.B) { benchmarkEncoder(b, twain, default_, 1e6) }
-func BenchmarkEncodeTwainCompress1e4(b *testing.B) { benchmarkEncoder(b, twain, compress, 1e4) }
-func BenchmarkEncodeTwainCompress1e5(b *testing.B) { benchmarkEncoder(b, twain, compress, 1e5) }
-func BenchmarkEncodeTwainCompress1e6(b *testing.B) { benchmarkEncoder(b, twain, compress, 1e6) }