issue213_test.go

Documentation: github.com/bytedance/sonic/issue_test

     1  /*
     2   * Copyright 2021 ByteDance Inc.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package issue_test
    18  
    19  import (
    20      `sync`
    21      `testing`
    22  
    23      `github.com/bytedance/sonic`
    24  )
    25  
    26  type ByteStruct struct {
    27      Bytes    []byte
    28  }
    29  
    30  type ObjStruct struct {
    31      Obj ByteStruct
    32  }
    33  
    34  func TestIssue213(t *testing.T) {
    35      // bytes := []byte("{\"Obj\":{\"Bytes\":\"eyJUZXN0Q29kZSI6MjIyMiwiVGVzdFN0cmluZyI6InRlc3Rfc3RyaW5n\"}}") // this is OK
    36      bytes := []byte("{\"Obj\":{\"Bytes\":\"eyJUZXN0Q29kZSI6MjIyMiwiVGVzdFN0cmluZyI6InRlc3Rfc3RyaW5n\", \"x\":0}}")
    37      wg := sync.WaitGroup{}
    38      for i:=0;i<1000;i++{
    39          wg.Add(1)
    40          go func(){
    41              defer wg.Done()
    42              var o *ObjStruct
    43              if err := sonic.Unmarshal(bytes, &o); err != nil {
    44                  t.Fatal(err)
    45              }
    46          }()
    47      }
    48      wg.Wait()
    49  }
    50  
    51  func BenchmarkIssue213(b *testing.B) {
    52      // bytes := []byte("{\"Obj\":{\"Bytes\":\"eyJUZXN0Q29kZSI6MjIyMiwiVGVzdFN0cmluZyI6InRlc3Rfc3RyaW5n\"}}") // this is OK
    53      js := "{\"Obj\":{\"Bytes\":\"eyJUZXN0Q29kZSI6MjIyMiwiVGVzdFN0cmluZyI6InRlc3Rfc3RyaW5n\", \"x\":0}}"
    54      b.ResetTimer()
    55      for i:=0; i<b.N; i++ {
    56          var o *ObjStruct
    57          _ = sonic.UnmarshalString(js, &o)
    58      }
    59  }
    60
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