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FIX: Allow svg in oneboxer in certain cases (#19253)

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When doing local oneboxes we sometimes want to allow
SVGs in the final preview HTML. The main case currently
is for the new cooked hashtags, which include an SVG
icon.

SVGs will be included in local oneboxes via `ExcerptParser` _only_
if they have the d-icon class, and if the caller for `post.excerpt`
specifies the `keep_svg: true` option.
This commit is contained in:
Martin Brennan
2022-11-30 12:42:15 +10:00
committed by GitHub
parent e669cf3648
commit 9d50790530
4 changed files with 41 additions and 2 deletions
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10
spec/lib/oneboxer_spec.rb
View File

@ -146,6 +146,16 @@ RSpec.describe Oneboxer do
expect(preview("/u/#{user.username}")).to include("Thunderland")
end
it "includes hashtag HTML and icons" do
SiteSetting.enable_experimental_hashtag_autocomplete = true
category = Fabricate(:category, slug: "random")
Fabricate(:tag, name: "bug")
public_post = Fabricate(:post, raw: "This post has some hashtags, #random and #bug")
expect(preview(public_post.url).chomp).to include(<<~HTML.chomp)
<a class="hashtag-cooked" href="#{category.url}" data-type="category" data-slug="random"><svg class="fa d-icon d-icon-folder svg-icon svg-node"><use href="#folder"></use></svg>#{category.name}</a> and <a class="hashtag-cooked" href="/tag/bug" data-type="tag" data-slug="bug"><svg class="fa d-icon d-icon-tag svg-icon svg-node"><use href="#tag"></use></svg>bug</a>
HTML
end
end
describe ".onebox_raw" do