diff options
Diffstat (limited to 'dependencies/pkg/mod/go.uber.org/zap@v1.23.0/zapcore/write_syncer_bench_test.go')
-rw-r--r-- | dependencies/pkg/mod/go.uber.org/zap@v1.23.0/zapcore/write_syncer_bench_test.go | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/go.uber.org/zap@v1.23.0/zapcore/write_syncer_bench_test.go b/dependencies/pkg/mod/go.uber.org/zap@v1.23.0/zapcore/write_syncer_bench_test.go new file mode 100644 index 0000000..db6ec45 --- /dev/null +++ b/dependencies/pkg/mod/go.uber.org/zap@v1.23.0/zapcore/write_syncer_bench_test.go @@ -0,0 +1,90 @@ +// Copyright (c) 2016 Uber Technologies, Inc. +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +// THE SOFTWARE. + +package zapcore + +import ( + "os" + "testing" + + "github.com/stretchr/testify/require" + "go.uber.org/zap/internal/ztest" +) + +func BenchmarkMultiWriteSyncer(b *testing.B) { + b.Run("2 discarder", func(b *testing.B) { + w := NewMultiWriteSyncer( + &ztest.Discarder{}, + &ztest.Discarder{}, + ) + b.ResetTimer() + b.RunParallel(func(pb *testing.PB) { + for pb.Next() { + w.Write([]byte("foobarbazbabble")) + } + }) + }) + b.Run("4 discarder", func(b *testing.B) { + w := NewMultiWriteSyncer( + &ztest.Discarder{}, + &ztest.Discarder{}, + &ztest.Discarder{}, + &ztest.Discarder{}, + ) + b.ResetTimer() + b.RunParallel(func(pb *testing.PB) { + for pb.Next() { + w.Write([]byte("foobarbazbabble")) + } + }) + }) + b.Run("4 discarder with buffer", func(b *testing.B) { + w := &BufferedWriteSyncer{ + WS: NewMultiWriteSyncer( + &ztest.Discarder{}, + &ztest.Discarder{}, + &ztest.Discarder{}, + &ztest.Discarder{}, + ), + } + defer w.Stop() + b.ResetTimer() + b.RunParallel(func(pb *testing.PB) { + for pb.Next() { + w.Write([]byte("foobarbazbabble")) + } + }) + }) +} + +func BenchmarkWriteSyncer(b *testing.B) { + b.Run("write file with no buffer", func(b *testing.B) { + file, err := os.CreateTemp(b.TempDir(), "test.log") + require.NoError(b, err) + + w := AddSync(file) + b.ResetTimer() + b.RunParallel(func(pb *testing.PB) { + for pb.Next() { + w.Write([]byte("foobarbazbabble")) + } + }) + }) +} |