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61 lines
1.2 KiB
61 lines
1.2 KiB
// Copyright 2021 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package validation
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import (
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"regexp"
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"testing"
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"gitea.com/go-chi/binding"
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)
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func getRegexPatternErrorString(pattern string) string {
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if _, err := regexp.Compile(pattern); err != nil {
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return err.Error()
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}
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return ""
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}
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var regexValidationTestCases = []validationTestCase{
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{
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description: "Empty regex pattern",
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data: TestForm{
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RegexPattern: "",
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},
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expectedErrors: binding.Errors{},
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},
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{
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description: "Valid regex",
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data: TestForm{
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RegexPattern: `(\d{1,3})+`,
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},
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expectedErrors: binding.Errors{},
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},
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{
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description: "Invalid regex",
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data: TestForm{
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RegexPattern: "[a-",
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},
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expectedErrors: binding.Errors{
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binding.Error{
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FieldNames: []string{"RegexPattern"},
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Classification: ErrRegexPattern,
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Message: getRegexPatternErrorString("[a-"),
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},
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},
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},
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}
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func Test_RegexPatternValidation(t *testing.T) {
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AddBindingRules()
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for _, testCase := range regexValidationTestCases {
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t.Run(testCase.description, func(t *testing.T) {
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performValidationTest(t, testCase)
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})
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}
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}
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