discourse/plugins/discourse-details/spec/components/pretty_text_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
require 'pretty_text'
describe PrettyText do
let(:post) { Fabricate(:post) }
it "supports details tag" do
cooked_html = <<~HTML.gsub("\n", "")
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<details>
<summary>
foo</summary>
<p>bar</p>
</details>
HTML
expect(cooked_html).to match_html(cooked_html)
expect(PrettyText.cook("[details=foo]\nbar\n[/details]").gsub("\n", "")).to match_html(cooked_html)
end
it "deletes elided content" do
cooked_html = PrettyText.cook("Hello World\n\n<details class='elided'>42</details>")
mail_html = "<p>Hello World</p>\n<a href=\"http://test.localhost\">(click for more details)</a>"
expect(PrettyText.format_for_email(cooked_html)).to match_html(mail_html)
end
it 'can replace spoilers in emails' do
md = PrettyText.cook(<<~EOF)
hello
[details="Summary"]
world
[/details]
EOF
md = PrettyText.format_for_email(md, post)
html = "<p>hello</p>\n\nSummary <a href=\"#{post.full_url}\">(click for more details)</a>"
expect(md).to eq(html)
end
it 'escapes summary text' do
md = PrettyText.cook(<<~EOF)
<script>alert('hello')</script>
[details="<script>alert('hello')</script>"]
<script>alert('hello')</script>
[/details]
EOF
md = PrettyText.format_for_email(md, post)
expect(md).not_to include('<script>')
end
end