discourse/spec/lib/onebox/engine/pdf_onebox_spec.rb

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# frozen_string_literal: true
require "rails_helper"
describe Onebox::Engine::PdfOnebox do
let(:link) { "https://acrobatusers.com/assets/uploads/public_downloads/2217/adobe-acrobat-xi-merge-pdf-files-tutorial-ue.pdf" }
let(:html) { described_class.new(link).to_html }
let(:no_content_length_link) { "https://dspace.lboro.ac.uk/dspace-jspui/bitstream/2134/14294/3/greiffenhagen-ca_and_consumption.pdf" }
let(:no_filesize_html) { described_class.new(no_content_length_link).to_html }
before do
stub_request(:head, link).to_return(status: 200, headers: { "Content-Length" => "335562" })
stub_request(:head, no_content_length_link).to_return(status: 200)
end
describe "#to_html" do
it "includes filename" do
expect(html).to include("adobe-acrobat-xi-merge-pdf-files-tutorial-ue.pdf")
end
it "includes filesize" do
expect(html).to include("327.70 KB")
end
it "doesnt include filesize when unknown" do
expect(no_filesize_html).to_not include("<p class='filesize'>")
end
end
end