github.com/xhebox/bstruct@v0.0.0-20221115052913-86d4d6d98866/example/bench_test.go (about)

     1  package main
     2  
     3  import (
     4  	"encoding/json"
     5  	"testing"
     6  
     7  	"github.com/stretchr/testify/require"
     8  	"github.com/xhebox/bstruct"
     9  )
    10  
    11  func makeData(b *testing.B) []byte {
    12  	f := &Struct1{}
    13  	wt := bstruct.NewWriter()
    14  	f.Encode(wt)
    15  	return wt.Data()
    16  }
    17  
    18  func TestAff(t *testing.T) {
    19  	f := &Struct1{
    20  		B: nil,
    21  		F: true,
    22  		D: "gg",
    23  		G: []string{
    24  			"1",
    25  			"3",
    26  			"154",
    27  		},
    28  		E: Slice1{
    29  			{E: "1"},
    30  		},
    31  	}
    32  	g := &Struct1{}
    33  	t.Logf("%+v\n%+v\n", f, g)
    34  
    35  	wt := bstruct.NewWriter()
    36  	f.Encode(wt)
    37  	rd := bstruct.NewReader(wt.Data())
    38  	g.Decode(rd)
    39  	require.Equal(t, f, g)
    40  	t.Logf("%+v\n%+v\n", f, g)
    41  }
    42  
    43  func BenchmarkEncode(b *testing.B) {
    44  	f := &Struct1{
    45  		G: []string{
    46  			"1",
    47  			"3",
    48  			"154",
    49  		},
    50  	}
    51  	b.ReportAllocs()
    52  	b.ResetTimer()
    53  	for i := 0; i < b.N; i++ {
    54  		wt := bstruct.NewWriter()
    55  		f.Encode(wt)
    56  	}
    57  }
    58  
    59  func BenchmarkMarshal(b *testing.B) {
    60  	f := &Struct1{
    61  		G: []string{
    62  			"1",
    63  			"3",
    64  			"154",
    65  		},
    66  	}
    67  	b.ReportAllocs()
    68  	b.ResetTimer()
    69  	for i := 0; i < b.N; i++ {
    70  		_, err := json.Marshal(f)
    71  		require.NoError(b, err)
    72  	}
    73  }
    74  
    75  func BenchmarkDecode(b *testing.B) {
    76  	f := &Struct1{
    77  		G: []string{
    78  			"1",
    79  			"3",
    80  			"154",
    81  		},
    82  	}
    83  	wt := bstruct.NewWriter()
    84  	f.Encode(wt)
    85  	b.ReportAllocs()
    86  	b.ResetTimer()
    87  	for i := 0; i < b.N; i++ {
    88  		rd := bstruct.NewReader(wt.Data())
    89  		f.Decode(rd)
    90  	}
    91  }
    92  
    93  func BenchmarkUnmarshal(b *testing.B) {
    94  	f := &Struct1{
    95  		G: []string{
    96  			"1",
    97  			"3",
    98  			"154",
    99  		},
   100  	}
   101  	data, err := json.Marshal(f)
   102  	require.NoError(b, err)
   103  	b.ReportAllocs()
   104  	b.ResetTimer()
   105  	for i := 0; i < b.N; i++ {
   106  		err = json.Unmarshal(data, f)
   107  		require.NoError(b, err)
   108  	}
   109  }