github.com/dolthub/go-mysql-server@v0.18.0/enginetest/queries/regex_queries_race.go (about)

     1  // Copyright 2023 Dolthub, Inc.
     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  //go:build race
    16  
    17  // Running tests with `-race` will cause issues with our regex implementation. Memory usage skyrockets, and execution
    18  // speed grinds to a halt as the pagefile/swap gets involved. Therefore, we do not run any regex tests when using the
    19  // `-race` flag.
    20  
    21  package queries
    22  
    23  import (
    24  	"gopkg.in/src-d/go-errors.v1"
    25  
    26  	"github.com/dolthub/go-mysql-server/sql"
    27  )
    28  
    29  type RegexTest struct {
    30  	Query       string
    31  	Expected    []sql.Row
    32  	ExpectedErr *errors.Kind
    33  }
    34  
    35  var RegexTests []RegexTest