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require "spec_helper"
describe(Jekyll::Gist::GistTag) do
let(:http_output) { "<test>true</test>" }
let(:doc) { doc_with_content(content) }
let(:content) { "{% gist #{gist} %}" }
let(:output) do
doc.content = content
doc.output = Jekyll::Renderer.new(doc.site, doc).run
end
before(:each) { ENV["JEKYLL_GITHUB_TOKEN"] = nil }
context "valid gist" do
context "with user prefix" do
before { stub_request(:get, "https://gist.githubusercontent.com/#{gist}/raw").to_return(:body => http_output) }
let(:gist) { "mattr-/24081a1d93d2898ecf0f" }
it "produces the correct script tag" do
expect(output).to match(%r!<script src="https:\/\/gist.github.com\/#{gist}.js">\s<\/script>!)
end
it "produces the correct noscript tag" do
expect(output).to match(%r!<noscript><pre><test>true<\/test><\/pre><\/noscript>\n!)
end
end
context "without user prefix" do
before { stub_request(:get, "https://gist.githubusercontent.com/#{gist}/raw").to_return(:body => http_output) }
let(:gist) { "28949e1d5ee2273f9fd3" }
it "produces the correct script tag" do
expect(output).to match(%r!<script src="https:\/\/gist.github.com\/#{gist}.js">\s<\/script>!)
end
it "produces the correct noscript tag" do
expect(output).to match(%r!<noscript><pre><test>true<\/test><\/pre><\/noscript>\n!)
end
end
context "classic Gist id style" do
before { stub_request(:get, "https://gist.githubusercontent.com/#{gist}/raw").to_return(:body => http_output) }
let(:gist) { "1234321" }
it "produces the correct script tag" do
expect(output).to match(%r!<script src="https:\/\/gist.github.com\/#{gist}.js">\s<\/script>!)
end
it "produces the correct noscript tag" do
expect(output).to match(%r!<noscript><pre><test>true<\/test><\/pre><\/noscript>\n!)
end
end
context "with file specified" do
before { stub_request(:get, "https://gist.githubusercontent.com/#{gist}/raw/#{filename}").to_return(:body => http_output) }
let(:gist) { "mattr-/24081a1d93d2898ecf0f" }
let(:filename) { "myfile.ext" }
let(:content) { "{% gist #{gist} #{filename} %}" }
it "produces the correct script tag" do
expect(output).to match(%r!<script src="https:\/\/gist.github.com\/#{gist}.js\?file=#{filename}">\s<\/script>!)
end
it "produces the correct noscript tag" do
expect(output).to match(%r!<noscript><pre><test>true<\/test><\/pre><\/noscript>\n!)
end
end
context "with variable gist id" do
before { stub_request(:get, "https://gist.githubusercontent.com/#{gist_id}/raw").to_return(:body => http_output) }
let(:gist_id) { "1342013" }
let(:gist) { "page.gist_id" }
let(:output) do
doc.data["gist_id"] = gist_id
doc.content = content
doc.output = Jekyll::Renderer.new(doc.site, doc).run
end
it "produces the correct script tag" do
expect(output).to match(%r!<script src="https:\/\/gist.github.com\/#{doc.data['gist_id']}.js">\s<\/script>!)
end
it "produces the correct noscript tag" do
expect(output).to match(%r!<noscript><pre><test>true<\/test><\/pre><\/noscript>\n!)
end
end
context "with variable gist id and filename" do
before { stub_request(:get, "https://gist.githubusercontent.com/#{gist_id}/raw/#{gist_filename}").to_return(:body => http_output) }
let(:gist_id) { "1342013" }
let(:gist_filename) { "atom.xml" }
let(:gist) { "page.gist_id" }
let(:filename) { "page.gist_filename" }
let(:content) { "{% gist #{gist} #{filename} %}" }
let(:output) do
doc.data["gist_id"] = "1342013"
doc.data["gist_filename"] = "atom.xml"
doc.content = content
doc.output = Jekyll::Renderer.new(doc.site, doc).run
end
it "produces the correct script tag" do
expect(output).to match(%r!<script src="https:\/\/gist.github.com\/#{doc.data['gist_id']}.js\?file=#{doc.data['gist_filename']}">\s<\/script>!)
end
it "produces the correct noscript tag" do
expect(output).to match(%r!<noscript><pre><test>true<\/test><\/pre><\/noscript>\n!)
end
end
context "with valid gist id and invalid filename" do
before { stub_request(:get, "https://gist.githubusercontent.com/#{gist_id}/raw/#{gist_filename}").to_return(:status => 404) }
let(:gist_id) { "mattr-/24081a1d93d2898ecf0f" }
let(:gist_filename) { "myfile.ext" }
let(:content) { "{% gist #{gist_id} #{gist_filename} %}" }
it "produces the correct script tag" do
expect(output).to match(%r!<script src="https:\/\/gist.github.com\/#{gist_id}.js\?file=#{gist_filename}">\s<\/script>!)
end
it "does not produce the noscript tag" do
expect(output).to_not match(%r!<noscript><pre><test>true<\/test><\/pre><\/noscript>\n!)
end
end
context "with token" do
before { ENV["JEKYLL_GITHUB_TOKEN"] = "1234" }
before do
stub_request(:get, "https://api.github.com/gists/1342013")
.to_return(:status => 200, :body => fixture("single-file"), :headers => { "Content-Type" => "application/json" })
end
let(:gist_id) { "1342013" }
let(:gist) { "page.gist_id" }
let(:output) do
doc.data["gist_id"] = gist_id
doc.content = content
doc.output = Jekyll::Renderer.new(doc.site, doc).run
end
it "produces the noscript tag" do
expect(output).to match(%r!<noscript><pre>contents of gist<\/pre><\/noscript>!)
end
context "with a filename" do
before do
stub_request(:get, "https://api.github.com/gists/1342013")
.to_return(:status => 200, :body => fixture("multiple-files"), :headers => { "Content-Type" => "application/json" })
end
let(:content) { "{% gist 1342013 hello-world.rb %}" }
it "produces the noscript tag" do
expect(output).to match(%r!<noscript><pre>puts 'hello world'<\/pre><\/noscript>!)
end
end
end
context "with noscript disabled" do
let(:doc) { doc_with_content(content, { "gist" => { "noscript" => false } }) }
let(:output) do
doc.content = content
doc.output = Jekyll::Renderer.new(doc.site, doc).run
end
let(:gist) { "mattr-/24081a1d93d2898ecf0f" }
it "does not produce the noscript tag" do
expect(output).to_not match(%r!<noscript>!)
end
end
end
context "invalid gist" do
context "no gist id present" do
let(:gist) { "" }
it "raises an error" do
expect(-> { output }).to raise_error
end
end
end
end
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