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https://codeberg.org/forgejo/forgejo.git
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80f22ab0d8
- Colordots are generated for colors in inline code, such as `red`, `rgb(255, 0, 124)`, `#ffaabb` and `hsl(124, 52%, 50%)`. However this shouldn't be doon for literal color names as these can be too common assiocated with non-color related stuff _and matches the behavior of some other forge_. - Move the regexes from bluemonday to Forgejo and do the checking ourselves. - Adds unit tests. - Resolves https://codeberg.org/Codeberg/Community/issues/1510
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
// Copyright 2024 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package markdown
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestMatchColor(t *testing.T) {
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testCases := []struct {
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input string
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expected bool
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}{
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{"#ddeeffa0", true},
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{"#ddeefe", true},
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{"#abcdef", true},
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{"#abcdeg", false},
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{"#abcdefg0", false},
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{"black", false},
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{"violet", false},
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{"rgb(255, 255, 255)", true},
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{"rgb(0, 0, 0)", true},
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{"rgb(256, 0, 0)", false},
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{"rgb(0, 256, 0)", false},
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{"rgb(0, 0, 256)", false},
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{"rgb(0, 0, 0, 1)", false},
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{"rgba(0, 0, 0)", false},
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{"rgba(0, 255, 0, 1)", true},
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{"rgba(32, 255, 12, 0.55)", true},
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{"rgba(32, 256, 12, 0.55)", false},
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{"hsl(0, 0%, 0%)", true},
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{"hsl(360, 100%, 100%)", true},
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{"hsl(361, 100%, 50%)", false},
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{"hsl(360, 101%, 50%)", false},
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{"hsl(360, 100%, 101%)", false},
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{"hsl(0, 0%, 0%, 0)", false},
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{"hsla(0, 0%, 0%)", false},
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{"hsla(0, 0%, 0%, 0)", true},
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{"hsla(0, 0%, 0%, 1)", true},
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{"hsla(0, 0%, 0%, 0.5)", true},
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{"hsla(0, 0%, 0%, 1.5)", false},
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}
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for _, testCase := range testCases {
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actual := matchColor(testCase.input)
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assert.Equal(t, testCase.expected, actual)
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}
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}
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