diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/bench2_test.go')
-rw-r--r-- | Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/bench2_test.go | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/bench2_test.go b/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/bench2_test.go deleted file mode 100644 index 0dd60fd82..000000000 --- a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/bench2_test.go +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com> -// All rights reserved. -// -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// +build !go1.2 - -package leveldb - -import ( - "sync/atomic" - "testing" -) - -func BenchmarkDBReadConcurrent(b *testing.B) { - p := openDBBench(b, false) - p.populate(b.N) - p.fill() - p.gc() - defer p.close() - - b.ResetTimer() - b.SetBytes(116) - - b.RunParallel(func(pb *testing.PB) { - iter := p.newIter() - defer iter.Release() - for pb.Next() && iter.Next() { - } - }) -} - -func BenchmarkDBReadConcurrent2(b *testing.B) { - p := openDBBench(b, false) - p.populate(b.N) - p.fill() - p.gc() - defer p.close() - - b.ResetTimer() - b.SetBytes(116) - - var dir uint32 - b.RunParallel(func(pb *testing.PB) { - iter := p.newIter() - defer iter.Release() - if atomic.AddUint32(&dir, 1)%2 == 0 { - for pb.Next() && iter.Next() { - } - } else { - if pb.Next() && iter.Last() { - for pb.Next() && iter.Prev() { - } - } - } - }) -} |