221 lines
5.9 KiB
Ruby
221 lines
5.9 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe PrettyText do
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def n(html)
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html.strip
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end
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it "supports multi choice polls" do
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cooked = PrettyText.cook <<~MD
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[poll type=multiple min=1 max=3 public=true]
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* option 1
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* option 2
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* option 3
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[/poll]
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MD
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expect(cooked).to include('class="poll"')
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expect(cooked).to include('data-poll-status="open"')
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expect(cooked).to include('data-poll-name="poll"')
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expect(cooked).to include('data-poll-type="multiple"')
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expect(cooked).to include('data-poll-min="1"')
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expect(cooked).to include('data-poll-max="3"')
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expect(cooked).to include('data-poll-public="true"')
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end
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it "can dynamically generate a poll" do
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cooked = PrettyText.cook <<~MD
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[poll type=number min=1 max=20 step=1]
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[/poll]
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MD
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expect(cooked.scan("<li").length).to eq(20)
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end
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it "can properly bake 2 polls" do
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md = <<~MD
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this is a test
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- i am a list
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[poll]
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1. test 1
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2. test 2
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[/poll]
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[poll name=poll2]
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1. test 1
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2. test 2
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[/poll]
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MD
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cooked = PrettyText.cook(md)
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expect(cooked.scan('class="poll"').length).to eq(2)
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end
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it "does not break poll options when going from loose to tight" do
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md = <<~MD
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[poll type=multiple]
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1. test 1 :) <b>test</b>
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2. test 2
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[/poll]
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MD
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tight_cooked = PrettyText.cook(md)
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md = <<~MD
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[poll type=multiple]
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1. test 1 :) <b>test</b>
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2. test 2
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[/poll]
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MD
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loose_cooked = PrettyText.cook(md)
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tight_hashes = tight_cooked.scan(/data-poll-option-id=['"]([^'"]+)/)
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loose_hashes = loose_cooked.scan(/data-poll-option-id=['"]([^'"]+)/)
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expect(tight_hashes).to eq(loose_hashes)
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end
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it "can correctly cook polls" do
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md = <<~MD
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[poll type=multiple]
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1. test 1 :) <b>test</b>
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2. test 2
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[/poll]
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MD
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cooked = PrettyText.cook md
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expected = <<~HTML
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<div class="poll" data-poll-status="open" data-poll-type="multiple" data-poll-name="poll">
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<div>
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<div class="poll-container">
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<ol>
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<li data-poll-option-id="b6475cbf6acb8676b20c60582cfc487a">test 1 <img src="/images/emoji/twitter/slight_smile.png?v=#{Emoji::EMOJI_VERSION}" title=":slight_smile:" class="emoji" alt=":slight_smile:" loading="lazy" width="20" height="20"> <b>test</b>
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</li>
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<li data-poll-option-id="7158af352698eb1443d709818df097d4">test 2</li>
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</ol>
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</div>
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<div class="poll-info">
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<p>
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<span class="info-number">0</span>
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<span class="info-label">voters</span>
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</p>
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</div>
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</div>
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</div>
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HTML
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# note, hashes should remain stable even if emoji changes cause text content is hashed
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expect(n cooked).to eq(n expected)
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end
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it "can onebox posts" do
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post = Fabricate(:post, raw: <<~MD)
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A post with a poll
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[poll type=regular]
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* Hello
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* World
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[/poll]
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MD
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onebox = Oneboxer.onebox_raw(post.full_url, user_id: Fabricate(:user).id)
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doc = Nokogiri.HTML5(onebox[:preview])
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expect(onebox[:preview]).to include("A post with a poll")
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expect(onebox[:preview]).to include("<a href=\"#{post.url}\">poll</a>")
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end
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it "can reduce excerpts" do
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post = Fabricate(:post, raw: <<~MD)
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A post with a poll
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[poll type=regular]
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* Hello
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* World
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[/poll]
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MD
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excerpt = PrettyText.excerpt(post.cooked, SiteSetting.post_onebox_maxlength, post: post)
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expect(excerpt).to eq("A post with a poll \n<a href=\"#{post.url}\">poll</a>")
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excerpt = PrettyText.excerpt(post.cooked, SiteSetting.post_onebox_maxlength)
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expect(excerpt).to eq("A post with a poll \npoll")
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end
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it "supports the title attribute" do
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cooked = PrettyText.cook <<~MD
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[poll]
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# What's your favorite *berry*? :wink: https://google.com/
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* Strawberry
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* Raspberry
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* Blueberry
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[/poll]
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MD
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expect(cooked).to include(<<~HTML)
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<div class="poll-title">What’s your favorite <em>berry</em>? <img src="/images/emoji/twitter/wink.png?v=#{Emoji::EMOJI_VERSION}" title=":wink:" class="emoji" alt=":wink:" loading="lazy" width="20" height="20"> <a href="https://google.com/" rel="noopener nofollow ugc">https://google.com/</a>
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</div>
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HTML
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end
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it "does not break when there are headings before/after a poll with a title" do
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cooked = PrettyText.cook <<~MD
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# Pre-heading
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[poll]
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# What's your favorite *berry*? :wink: https://google.com/
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* Strawberry
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* Raspberry
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* Blueberry
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[/poll]
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# Post-heading
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MD
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expect(cooked).to include(<<~HTML)
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<div class="poll-title">What’s your favorite <em>berry</em>? <img src="/images/emoji/twitter/wink.png?v=#{Emoji::EMOJI_VERSION}" title=":wink:" class="emoji" alt=":wink:" loading="lazy" width="20" height="20"> <a href="https://google.com/" rel="noopener nofollow ugc">https://google.com/</a>
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</div>
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HTML
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expect(cooked).to include(
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"<h1>\n<a name=\"pre-heading-1\" class=\"anchor\" href=\"#pre-heading-1\"></a>Pre-heading</h1>",
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)
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expect(cooked).to include(
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"<h1>\n<a name=\"post-heading-2\" class=\"anchor\" href=\"#post-heading-2\"></a>Post-heading</h1>",
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)
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end
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it "does not break when there are headings before/after a poll without a title" do
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cooked = PrettyText.cook <<~MD
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# Pre-heading
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[poll]
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* Strawberry
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* Raspberry
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* Blueberry
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[/poll]
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# Post-heading
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MD
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expect(cooked).to_not include('<div class="poll-title">')
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expect(cooked).to include(<<~HTML)
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<div class="poll" data-poll-status="open" data-poll-name="poll">
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HTML
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expect(cooked).to include(
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"<h1>\n<a name=\"pre-heading-1\" class=\"anchor\" href=\"#pre-heading-1\"></a>Pre-heading</h1>",
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)
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expect(cooked).to include(
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"<h1>\n<a name=\"post-heading-2\" class=\"anchor\" href=\"#post-heading-2\"></a>Post-heading</h1>",
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)
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end
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end
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