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c9e6d182ec
https://github.com/Human-Connection/Human-Connection/pull/952#pullrequestreview-269406016
31 lines
1.4 KiB
JavaScript
31 lines
1.4 KiB
JavaScript
import extractMentionedUsers from './extractMentionedUsers'
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const contentWithMentions =
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'<p>Something inspirational about <a href="/profile/u2" class="not-a-mention" data-mention-id="bobs-id" target="_blank">@bob-der-baumeister</a> and <a href="/profile/u3/jenny-rostock" class="mention" data-mention-id="u3" target="_blank">@jenny-rostock</a>.</p>'
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const contentEmptyMentions =
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'<p>Something inspirational about <a href="/profile/u2" data-mention-id="" target="_blank">@bob-der-baumeister</a> and <a href="/profile/u3/jenny-rostock" class="mention" data-mention-id target="_blank">@jenny-rostock</a>.</p>'
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const contentWithPlainLinks =
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'<p>Something inspirational about <a class="mention" href="/profile/u2" target="_blank">@bob-der-baumeister</a> and <a href="/profile/u3" target="_blank">@jenny-rostock</a>.</p>'
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describe('extractMentionedUsers', () => {
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describe('content undefined', () => {
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it('returns empty array', () => {
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expect(extractMentionedUsers()).toEqual([])
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})
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})
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it('ignores links without .mention class', () => {
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expect(extractMentionedUsers(contentWithPlainLinks)).toEqual([])
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})
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describe('given a link with .mention class and `data-mention-id` attribute ', () => {
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it('extracts ids', () => {
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expect(extractMentionedUsers(contentWithMentions)).toEqual(['u3'])
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})
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it('ignores empty `data-mention-id` attributes', () => {
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expect(extractMentionedUsers(contentEmptyMentions)).toEqual([])
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})
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})
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})
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