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chore: import upstream snapshot with attribution
2026-07-13 13:01:40 +08:00

85 lines
1.8 KiB
Go

// Copyright 2022 Dolthub, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package doltdb
import (
"testing"
"github.com/stretchr/testify/require"
)
type isValidIndexNameTest struct {
name string
indexName string
valid bool
}
var isValidIndexNameTests = []isValidIndexNameTest{
{
name: "all valid ASCII characters",
indexName: " ~!@#$%^&*()_+`-=[]{}|;':\",./<>?abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789",
valid: true,
},
{
name: "single char",
indexName: "_",
valid: true,
},
{
name: "backticks in prefix/suffix",
indexName: "``index``",
valid: true,
},
{
name: "backtick in middle",
indexName: "in`dex",
valid: true,
},
{
name: "numeric",
indexName: "1234",
valid: true,
},
{
name: "valid @ char",
indexName: "as@df",
valid: true,
},
{
name: "valid [] chars",
indexName: "[asdf]",
valid: true,
},
{
name: "spaces allowed",
indexName: " s p a c e s ",
valid: true,
},
{
name: "empty string",
indexName: "",
valid: false,
},
}
func TestIsValidIndexName(t *testing.T) {
for _, test := range isValidIndexNameTests {
t.Run(test.name, func(t *testing.T) {
valid := IsValidIdentifier(test.indexName)
require.Equal(t, test.valid, valid)
})
}
}