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forgejo/modules/validation/regex_pattern_test.go
Gusted 310376525b
[CHORE] Use forked binding library
- Use the forked [binding](https://code.forgejo.org/go-chi/binding)
library. This library has two benefits, it removes the usage of
`github.com/goccy/go-json` (has no benefit as the minimo library is also
using it). It adds the `TrimSpace` feature, which will during the
binding part trim the spaces around the value it got from the form, this
is done before validation.
2024-11-05 22:47:34 +01:00

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1.1 KiB
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package validation
import (
"regexp"
"testing"
"code.forgejo.org/go-chi/binding"
)
func getRegexPatternErrorString(pattern string) string {
if _, err := regexp.Compile(pattern); err != nil {
return err.Error()
}
return ""
}
var regexValidationTestCases = []validationTestCase{
{
description: "Empty regex pattern",
data: TestForm{
RegexPattern: "",
},
expectedErrors: binding.Errors{},
},
{
description: "Valid regex",
data: TestForm{
RegexPattern: `(\d{1,3})+`,
},
expectedErrors: binding.Errors{},
},
{
description: "Invalid regex",
data: TestForm{
RegexPattern: "[a-",
},
expectedErrors: binding.Errors{
binding.Error{
FieldNames: []string{"RegexPattern"},
Classification: ErrRegexPattern,
Message: getRegexPatternErrorString("[a-"),
},
},
},
}
func Test_RegexPatternValidation(t *testing.T) {
AddBindingRules()
for _, testCase := range regexValidationTestCases {
t.Run(testCase.description, func(t *testing.T) {
performValidationTest(t, testCase)
})
}
}