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| 1 | +// Copyright 2023 CloudWeGo Authors |
| 2 | +// |
| 3 | +// Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | +// you may not use this file except in compliance with the License. |
| 5 | +// You may obtain a copy of the License at |
| 6 | +// |
| 7 | +// http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | +// |
| 9 | +// Unless required by applicable law or agreed to in writing, software |
| 10 | +// distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | +// See the License for the specific language governing permissions and |
| 13 | +// limitations under the License. |
| 14 | + |
| 15 | +package test |
| 16 | + |
| 17 | +import ( |
| 18 | + "bytes" |
| 19 | + "math" |
| 20 | + "strconv" |
| 21 | + "strings" |
| 22 | + "testing" |
| 23 | + |
| 24 | + "test/test_gen/baseline" |
| 25 | + |
| 26 | + "github.com/cloudwego/thriftgo/fieldmask" |
| 27 | +) |
| 28 | + |
| 29 | +var ( |
| 30 | + bytesCount int = 2 |
| 31 | + stringCount int = 2 |
| 32 | + listCount int = 16 |
| 33 | +) |
| 34 | + |
| 35 | +func getString() string { |
| 36 | + return strings.Repeat("你好,\b\n\r\t世界", stringCount) |
| 37 | +} |
| 38 | + |
| 39 | +func getBytes() []byte { |
| 40 | + return bytes.Repeat([]byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}, bytesCount) |
| 41 | +} |
| 42 | + |
| 43 | +func getSimpleValue() *baseline.Simple { |
| 44 | + return &baseline.Simple{ |
| 45 | + ByteField: math.MaxInt8, |
| 46 | + I64Field: math.MaxInt64, |
| 47 | + DoubleField: math.MaxFloat64, |
| 48 | + I32Field: math.MaxInt32, |
| 49 | + StringField: getString(), |
| 50 | + BinaryField: getBytes(), |
| 51 | + } |
| 52 | +} |
| 53 | + |
| 54 | +func getNestingValue() *baseline.Nesting { |
| 55 | + var ret = &baseline.Nesting{ |
| 56 | + String_: getString(), |
| 57 | + ListSimple: []*baseline.Simple{}, |
| 58 | + Double: math.MaxFloat64, |
| 59 | + I32: math.MaxInt32, |
| 60 | + ListI32: []int32{}, |
| 61 | + I64: math.MaxInt64, |
| 62 | + MapStringString: map[string]string{}, |
| 63 | + SimpleStruct: getSimpleValue(), |
| 64 | + MapI32I64: map[int32]int64{}, |
| 65 | + ListString: []string{}, |
| 66 | + Binary: getBytes(), |
| 67 | + MapI64String: map[int64]string{}, |
| 68 | + ListI64: []int64{}, |
| 69 | + Byte: math.MaxInt8, |
| 70 | + MapStringSimple: map[string]*baseline.Simple{}, |
| 71 | + } |
| 72 | + |
| 73 | + for i := 0; i < listCount; i++ { |
| 74 | + ret.ListSimple = append(ret.ListSimple, getSimpleValue()) |
| 75 | + ret.ListI32 = append(ret.ListI32, math.MinInt32) |
| 76 | + ret.ListI64 = append(ret.ListI64, math.MinInt64) |
| 77 | + ret.ListString = append(ret.ListString, getString()) |
| 78 | + } |
| 79 | + |
| 80 | + for i := 0; i < listCount; i++ { |
| 81 | + ret.MapStringString[strconv.Itoa(i)] = getString() |
| 82 | + ret.MapI32I64[int32(i)] = math.MinInt64 |
| 83 | + ret.MapI64String[int64(i)] = getString() |
| 84 | + ret.MapStringSimple[strconv.Itoa(i)] = getSimpleValue() |
| 85 | + } |
| 86 | + |
| 87 | + return ret |
| 88 | +} |
| 89 | + |
| 90 | +func BenchmarkFastWriteSimple(b *testing.B) { |
| 91 | + b.Run("full", func(b *testing.B) { |
| 92 | + obj := getSimpleValue() |
| 93 | + data := make([]byte, obj.BLength()) |
| 94 | + ret := obj.FastWriteNocopy(data, nil) |
| 95 | + if ret != len(data) { |
| 96 | + b.Fatal(ret) |
| 97 | + } |
| 98 | + b.ResetTimer() |
| 99 | + for i := 0; i < b.N; i++ { |
| 100 | + _ = obj.BLength() |
| 101 | + _ = obj.FastWriteNocopy(data, nil) |
| 102 | + } |
| 103 | + }) |
| 104 | + b.Run("half", func(b *testing.B) { |
| 105 | + obj := getSimpleValue() |
| 106 | + fm, err := fieldmask.NewFieldMask(obj.GetTypeDescriptor(), "$.ByteField", "$.DoubleField", "$.StringField") |
| 107 | + if err != nil { |
| 108 | + b.Fatal(err) |
| 109 | + } |
| 110 | + obj.SetFieldMask(fm) |
| 111 | + data := make([]byte, obj.BLength()) |
| 112 | + ret := obj.FastWriteNocopy(data, nil) |
| 113 | + if ret != len(data) { |
| 114 | + b.Fatal(ret) |
| 115 | + } |
| 116 | + b.ResetTimer() |
| 117 | + for i := 0; i < b.N; i++ { |
| 118 | + obj.SetFieldMask(fm) |
| 119 | + _ = obj.BLength() |
| 120 | + _ = obj.FastWriteNocopy(data, nil) |
| 121 | + } |
| 122 | + }) |
| 123 | +} |
| 124 | + |
| 125 | +func BenchmarkFastReadSimple(b *testing.B) { |
| 126 | + b.Run("full", func(b *testing.B) { |
| 127 | + obj := getSimpleValue() |
| 128 | + data := make([]byte, obj.BLength()) |
| 129 | + ret := obj.FastWriteNocopy(data, nil) |
| 130 | + if ret != len(data) { |
| 131 | + b.Fatal(ret) |
| 132 | + } |
| 133 | + obj = baseline.NewSimple() |
| 134 | + n, err := obj.FastRead(data) |
| 135 | + if n != len(data) { |
| 136 | + b.Fatal(err) |
| 137 | + } |
| 138 | + b.ResetTimer() |
| 139 | + for i := 0; i < b.N; i++ { |
| 140 | + _, _ = obj.FastRead(data) |
| 141 | + } |
| 142 | + }) |
| 143 | + b.Run("half", func(b *testing.B) { |
| 144 | + obj := getSimpleValue() |
| 145 | + fm, err := fieldmask.NewFieldMask(obj.GetTypeDescriptor(), |
| 146 | + "$.ByteField", "$.DoubleField", "$.StringField") |
| 147 | + if err != nil { |
| 148 | + b.Fatal(err) |
| 149 | + } |
| 150 | + data := make([]byte, obj.BLength()) |
| 151 | + ret := obj.FastWriteNocopy(data, nil) |
| 152 | + if ret != len(data) { |
| 153 | + b.Fatal(ret) |
| 154 | + } |
| 155 | + obj = baseline.NewSimple() |
| 156 | + obj.SetFieldMask(fm) |
| 157 | + n, err := obj.FastRead(data) |
| 158 | + if n != len(data) { |
| 159 | + b.Fatal(err) |
| 160 | + } |
| 161 | + b.ResetTimer() |
| 162 | + for i := 0; i < b.N; i++ { |
| 163 | + obj.SetFieldMask(fm) |
| 164 | + _, _ = obj.FastRead(data) |
| 165 | + } |
| 166 | + }) |
| 167 | +} |
| 168 | + |
| 169 | +func BenchmarkFastWriteNesting(b *testing.B) { |
| 170 | + b.Run("full", func(b *testing.B) { |
| 171 | + obj := getNestingValue() |
| 172 | + data := make([]byte, obj.BLength()) |
| 173 | + ret := obj.FastWriteNocopy(data, nil) |
| 174 | + if ret != len(data) { |
| 175 | + b.Fatal(ret) |
| 176 | + } |
| 177 | + // println("full data size: ", len(data)) |
| 178 | + b.ResetTimer() |
| 179 | + for i := 0; i < b.N; i++ { |
| 180 | + _ = obj.BLength() |
| 181 | + _ = obj.FastWriteNocopy(data, nil) |
| 182 | + } |
| 183 | + }) |
| 184 | + b.Run("half", func(b *testing.B) { |
| 185 | + obj := getNestingValue() |
| 186 | + // ins := []string{} |
| 187 | + // for i := 0; i < listCount/2; i++ { |
| 188 | + // ins = append(ins, strconv.Itoa(i)) |
| 189 | + // } |
| 190 | + // is := strings.Join(ins, ",") |
| 191 | + // ss := strings.Join(ins, `","`) |
| 192 | + fm, err := fieldmask.NewFieldMask(obj.GetTypeDescriptor(), |
| 193 | + // "$.ListSimple["+is+"]", "$.I32", "$.ListI32["+is+"]", `$.MapStringString{"`+ss+`"}`, |
| 194 | + // "$.MapI32I64{"+is+"}", "$.Binary", "$.ListI64["+is+"]", `$.MapStringSimple{"`+ss+`"}`, |
| 195 | + "$.ListSimple", "$.I32", "$.ListI32", `$.MapStringString`, |
| 196 | + "$.MapI32I64", "$.Binary", |
| 197 | + ) |
| 198 | + if err != nil { |
| 199 | + b.Fatal(err) |
| 200 | + } |
| 201 | + obj.SetFieldMask(fm) |
| 202 | + data := make([]byte, obj.BLength()) |
| 203 | + ret := obj.FastWriteNocopy(data, nil) |
| 204 | + if ret != len(data) { |
| 205 | + b.Fatal(ret) |
| 206 | + } |
| 207 | + // println("half data size: ", len(data)) |
| 208 | + b.ResetTimer() |
| 209 | + for i := 0; i < b.N; i++ { |
| 210 | + obj.SetFieldMask(fm) |
| 211 | + _ = obj.BLength() |
| 212 | + _ = obj.FastWriteNocopy(data, nil) |
| 213 | + } |
| 214 | + }) |
| 215 | +} |
| 216 | + |
| 217 | +func BenchmarkFastReadNesting(b *testing.B) { |
| 218 | + b.Run("full", func(b *testing.B) { |
| 219 | + obj := getNestingValue() |
| 220 | + data := make([]byte, obj.BLength()) |
| 221 | + ret := obj.FastWriteNocopy(data, nil) |
| 222 | + if ret != len(data) { |
| 223 | + b.Fatal(ret) |
| 224 | + } |
| 225 | + obj = baseline.NewNesting() |
| 226 | + n, err := obj.FastRead(data) |
| 227 | + if n != len(data) { |
| 228 | + b.Fatal(err) |
| 229 | + } |
| 230 | + b.ResetTimer() |
| 231 | + for i := 0; i < b.N; i++ { |
| 232 | + _, _ = obj.FastRead(data) |
| 233 | + } |
| 234 | + }) |
| 235 | + b.Run("half", func(b *testing.B) { |
| 236 | + obj := getNestingValue() |
| 237 | + // ins := []string{} |
| 238 | + // for i := 0; i < listCount/2; i++ { |
| 239 | + // ins = append(ins, strconv.Itoa(i)) |
| 240 | + // } |
| 241 | + // is := strings.Join(ins, ",") |
| 242 | + // ss := strings.Join(ins, `","`) |
| 243 | + fm, err := fieldmask.NewFieldMask(obj.GetTypeDescriptor(), |
| 244 | + // "$.ListSimple["+is+"]", "$.I32", "$.ListI32["+is+"]", `$.MapStringString{"`+ss+`"}`, |
| 245 | + // "$.MapI32I64{"+is+"}", "$.Binary", "$.ListI64["+is+"]", `$.MapStringSimple{"`+ss+`"}`, |
| 246 | + "$.ListSimple", "$.I32", "$.ListI32", `$.MapStringString`, |
| 247 | + "$.MapI32I64", "$.Binary", |
| 248 | + ) |
| 249 | + if err != nil { |
| 250 | + b.Fatal(err) |
| 251 | + } |
| 252 | + data := make([]byte, obj.BLength()) |
| 253 | + ret := obj.FastWriteNocopy(data, nil) |
| 254 | + if ret != len(data) { |
| 255 | + b.Fatal(ret) |
| 256 | + } |
| 257 | + obj = baseline.NewNesting() |
| 258 | + obj.SetFieldMask(fm) |
| 259 | + n, err := obj.FastRead(data) |
| 260 | + if n != len(data) { |
| 261 | + b.Fatal(err) |
| 262 | + } |
| 263 | + b.ResetTimer() |
| 264 | + for i := 0; i < b.N; i++ { |
| 265 | + obj.SetFieldMask(fm) |
| 266 | + _, _ = obj.FastRead(data) |
| 267 | + } |
| 268 | + }) |
| 269 | +} |
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