40 lines
1.0 KiB
Ruby
40 lines
1.0 KiB
Ruby
# frozen_string_literal: true
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require "email/renderer"
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RSpec.describe Email::Renderer do
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let(:message) do
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mail = Mail.new
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mail.text_part = Mail::Part.new { body "Key & Peele" }
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mail.html_part =
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Mail::Part.new do
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content_type "text/html; charset=UTF-8"
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body "<h1>Key & Peele</h1> <a href=\"https://discourse.org\">Discourse link</a>"
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end
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mail
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end
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let(:renderer) { Email::Renderer.new(message) }
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it "escapes HTML entities from text" do
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expect(renderer.text).to eq("Key & Peele")
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end
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context "with email_renderer_html modifier" do
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after { DiscoursePluginRegistry.reset! }
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it "can modify the html" do
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Plugin::Instance
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.new
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.register_modifier(:email_renderer_html) do |styles, _|
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styles.fragment.css("a").each { |link| link["href"] = "httpz://hijacked.sorry" }
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end
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expect(renderer.html).not_to include("href=\"https://discourse.org\"")
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expect(renderer.html).to include("href=\"httpz://hijacked.sorry\"")
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end
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end
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end
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