github.com/wangyougui/gf/v2@v2.6.5/os/gfpool/gfpool_z_bench_test.go (about)

     1  // Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
     2  //
     3  // This Source Code Form is subject to the terms of the MIT License.
     4  // If a copy of the MIT was not distributed with this file,
     5  // You can obtain one at https://github.com/wangyougui/gf.
     6  
     7  package gfpool
     8  
     9  import (
    10  	"os"
    11  	"testing"
    12  )
    13  
    14  func Benchmark_OS_Open_Close_ALLFlags(b *testing.B) {
    15  	for i := 0; i < b.N; i++ {
    16  		f, err := os.OpenFile("/tmp/bench-test", os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
    17  		if err != nil {
    18  			panic(err)
    19  		}
    20  		f.Close()
    21  	}
    22  }
    23  
    24  func Benchmark_GFPool_Open_Close_ALLFlags(b *testing.B) {
    25  	for i := 0; i < b.N; i++ {
    26  		f, err := Open("/tmp/bench-test", os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
    27  		if err != nil {
    28  			panic(err)
    29  		}
    30  		f.Close()
    31  	}
    32  }
    33  
    34  func Benchmark_OS_Open_Close_RDWR(b *testing.B) {
    35  	for i := 0; i < b.N; i++ {
    36  		f, err := os.OpenFile("/tmp/bench-test", os.O_RDWR, 0666)
    37  		if err != nil {
    38  			panic(err)
    39  		}
    40  		f.Close()
    41  	}
    42  }
    43  
    44  func Benchmark_GFPool_Open_Close_RDWR(b *testing.B) {
    45  	for i := 0; i < b.N; i++ {
    46  		f, err := Open("/tmp/bench-test", os.O_RDWR, 0666)
    47  		if err != nil {
    48  			panic(err)
    49  		}
    50  		f.Close()
    51  	}
    52  }
    53  
    54  func Benchmark_OS_Open_Close_RDONLY(b *testing.B) {
    55  	for i := 0; i < b.N; i++ {
    56  		f, err := os.OpenFile("/tmp/bench-test", os.O_RDONLY, 0666)
    57  		if err != nil {
    58  			panic(err)
    59  		}
    60  		f.Close()
    61  	}
    62  }
    63  
    64  func Benchmark_GFPool_Open_Close_RDONLY(b *testing.B) {
    65  	for i := 0; i < b.N; i++ {
    66  		f, err := Open("/tmp/bench-test", os.O_RDONLY, 0666)
    67  		if err != nil {
    68  			panic(err)
    69  		}
    70  		f.Close()
    71  	}
    72  }
    73  
    74  func Benchmark_Stat(b *testing.B) {
    75  	f, err := os.Create("/tmp/bench-test-stat")
    76  	if err != nil {
    77  		panic(err)
    78  	}
    79  	defer f.Close()
    80  	for i := 0; i < b.N; i++ {
    81  		f.Stat()
    82  	}
    83  }