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https://github.com/freeCodeCamp/devdocs
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e8d52c9cfd
This is needed because the index page is part of the app cache, and the <html> tag has a different class depending on the theme.
360 lines
10 KiB
Ruby
360 lines
10 KiB
Ruby
require 'test_helper'
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require 'rack/test'
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require 'app'
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class AppTest < MiniTest::Spec
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include Rack::Test::Methods
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MODERN_BROWSER = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:39.0) Gecko/20100101 Firefox/39.0'
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def app
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App
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end
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before do
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current_session.env('HTTPS', 'on')
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end
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it 'redirects to HTTPS' do
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get 'http://example.com/test?q=1', {}, 'HTTPS' => 'off'
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assert last_response.redirect?
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assert_equal 'https://example.com/test?q=1', last_response['Location']
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end
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describe "/" do
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it "works" do
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get '/'
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assert last_response.ok?
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end
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it "redirects to /#q= when there is a 'q' query param" do
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get '/search', q: 'foo'
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assert last_response.redirect?
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assert_equal 'https://example.org/#q=foo', last_response['Location']
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end
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it "redirects without the query string" do
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get '/', foo: 'bar'
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assert last_response.redirect?
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assert_equal 'https://example.org/', last_response['Location']
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end
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it "sets default size" do
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get '/'
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assert_includes last_response.body, 'data-size="20rem"'
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end
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it "sets size from cookie" do
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set_cookie('size=42')
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get '/'
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assert_includes last_response.body, 'data-size="42px"'
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end
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it "sets layout from cookie" do
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set_cookie('layout=foo')
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get '/'
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assert_includes last_response.body, '<body class="foo">'
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end
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it "sets the <html> theme from cookie" do
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get '/'
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assert_match %r{<html [^>]*class="[^\"]*_theme-default}, last_response.body
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refute_includes last_response.body, '_theme-dark'
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set_cookie('dark=1')
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get '/'
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assert_match %r{<html [^>]*class="[^\"]*_theme-dark}, last_response.body
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refute_includes last_response.body, '_theme-default'
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end
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end
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describe "/[static-page]" do
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it "redirects to /#/[static-page] by default" do
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%w(offline about news help).each do |page|
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get "/#{page}", {}, 'HTTP_USER_AGENT' => MODERN_BROWSER
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assert last_response.redirect?
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assert_equal "https://example.org/#/#{page}", last_response['Location']
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end
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end
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it "redirects via JS cookie when a cookie exists" do
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%w(offline about news help).each do |page|
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set_cookie('foo=bar')
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get "/#{page}", {}, 'HTTP_USER_AGENT' => MODERN_BROWSER
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assert last_response.redirect?
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assert_equal 'https://example.org/', last_response['Location']
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assert last_response['Set-Cookie'].start_with?("initial_path=%2F#{page}; path=/; expires=")
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end
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end
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end
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describe "/search" do
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it "redirects to /#q=" do
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get '/search'
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assert last_response.redirect?
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assert_equal 'https://example.org/#q=', last_response['Location']
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get '/search', q: 'foo'
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assert last_response.redirect?
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assert_equal 'https://example.org/#q=foo', last_response['Location']
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end
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end
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describe "/manifest.appcache" do
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it "works" do
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get '/manifest.appcache'
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assert last_response.ok?
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end
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it "works with cookie" do
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set_cookie('docs=css/html~5')
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get '/manifest.appcache'
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assert last_response.ok?
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assert_includes last_response.body, '/css/index.json?1420139788'
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assert_includes last_response.body, '/html~5/index.json?1420139791'
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end
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it "ignores invalid docs in the cookie" do
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set_cookie('docs=foo')
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get '/manifest.appcache'
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assert last_response.ok?
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refute_includes last_response.body, 'foo'
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end
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it "has the word 'default' when no 'dark' cookie is set" do
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get '/manifest.appcache'
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assert_includes last_response.body, '# default'
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refute_includes last_response.body, '# dark'
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end
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it "has the word 'dark' when the cookie is set" do
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set_cookie('dark=1')
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get '/manifest.appcache'
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assert_includes last_response.body, '# dark'
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refute_includes last_response.body, '# default'
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end
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it "sets default size" do
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get '/manifest.appcache'
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assert_includes last_response.body, '20rem'
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end
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it "sets size from cookie" do
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set_cookie('size=42')
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get '/manifest.appcache'
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assert_includes last_response.body, '42px'
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end
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it "sets layout from cookie" do
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set_cookie('layout=foo_layout')
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get '/manifest.appcache'
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assert_includes last_response.body, 'foo_layout'
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end
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end
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describe "/[doc]" do
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it "renders when the doc exists and isn't enabled" do
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set_cookie('docs=html~5')
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get '/html~4/', {}, 'HTTP_USER_AGENT' => MODERN_BROWSER
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assert last_response.ok?
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end
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it "renders when the doc exists, is a default doc, and all docs are enabled" do
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set_cookie('docs=')
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get '/css/', {}, 'HTTP_USER_AGENT' => MODERN_BROWSER
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assert last_response.ok?
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end
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it "redirects via JS cookie when the doc exists and is enabled" do
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set_cookie('docs=html~5')
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get '/html~5/', {}, 'HTTP_USER_AGENT' => MODERN_BROWSER
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assert last_response.redirect?
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assert_equal 'https://example.org/', last_response['Location']
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assert last_response['Set-Cookie'].start_with?("initial_path=%2Fhtml%7E5%2F; path=/; expires=")
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end
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it "renders when the doc exists, has no version in the path, and isn't enabled" do
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get '/html/', {}, 'HTTP_USER_AGENT' => MODERN_BROWSER
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assert last_response.ok?
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end
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it "redirects via JS cookie when the doc exists, has no version in the path, and a version is enabled" do
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set_cookie('docs=html~5')
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get '/html/', {}, 'HTTP_USER_AGENT' => MODERN_BROWSER
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assert last_response.redirect?
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assert_equal 'https://example.org/', last_response['Location']
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assert last_response['Set-Cookie'].start_with?("initial_path=%2Fhtml%2F; path=/; expires=")
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end
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it "renders when the doc exists and is enabled, and the request is from Googlebot" do
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set_cookie('docs=html')
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get '/html/', {}, 'HTTP_USER_AGENT' => 'Mozilla/5.0 (compatible; Googlebot/2.1; +https://www.google.com/bot.html)'
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assert last_response.ok?
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end
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it "returns 404 when the doc doesn't exist" do
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get '/html~6/'
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assert last_response.not_found?
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end
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it "decodes '~' properly" do
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get '/html%7E5/'
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assert last_response.ok?
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get '/html%7E42/'
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assert last_response.not_found?
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end
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it "redirects with trailing slash" do
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get '/html'
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assert last_response.redirect?
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assert_equal 'https://example.org/html/', last_response['Location']
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get '/html', bar: 'baz'
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assert last_response.redirect?
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assert_equal 'https://example.org/html/?bar=baz', last_response['Location']
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end
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it "redirects old docs" do
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get '/iojs/'
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assert last_response.redirect?
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assert_equal 'https://example.org/node/', last_response['Location']
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end
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end
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describe "/[doc]-[type]" do
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it "works when the doc exists" do
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get '/html~4-foo-bar_42/'
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assert last_response.ok?
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assert_includes last_response.body, 'data-doc="{"name":"HTML","slug":"html~4"'
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end
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it "works when the doc has no version in the path and a version exists" do
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get '/html-foo-bar_42/'
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assert last_response.ok?
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assert_includes last_response.body, 'data-doc="{"name":"HTML","slug":"html~5"'
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end
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it "returns 404 when the type is blank" do
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get '/css-/'
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assert last_response.not_found?
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end
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it "returns 404 when the type is not alpha-numeric" do
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get '/css-foo:bar/'
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assert last_response.not_found?
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end
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it "returns 404 when the doc doesn't exist" do
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get '/html~6-bar/'
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assert last_response.not_found?
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end
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it "redirects with trailing slash" do
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get '/css-foo'
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assert last_response.redirect?
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assert_equal 'https://example.org/css-foo/', last_response['Location']
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get '/css-foo', bar: 'baz'
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assert last_response.redirect?
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assert_equal 'https://example.org/css-foo/?bar=baz', last_response['Location']
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end
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it "redirects old docs" do
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get '/yii1-foo/'
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assert last_response.redirect?
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assert_equal 'https://example.org/yii~1.1-foo/', last_response['Location']
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end
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end
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describe "/[doc+type]/[path]" do
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it "works when the doc exists" do
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get '/css/foo'
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assert last_response.ok?
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get '/css-bar/foo'
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assert last_response.ok?
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end
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it "returns 404 when the doc doesn't exist" do
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get '/foo/bar'
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assert last_response.not_found?
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end
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it "redirects without trailing slash" do
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get '/css/foo/'
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assert last_response.redirect?
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assert_equal 'https://example.org/css/foo', last_response['Location']
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get '/css/foo/', bar: 'baz'
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assert last_response.redirect?
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assert_equal 'https://example.org/css/foo?bar=baz', last_response['Location']
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end
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it "redirects old docs" do
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get '/python2/foo'
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assert last_response.redirect?
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assert_equal 'https://example.org/python~2.7/foo', last_response['Location']
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end
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end
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describe "/docs.json" do
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it "returns to the asset path" do
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get '/docs.json'
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assert last_response.redirect?
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assert_equal 'https://example.org/assets/docs.json', last_response['Location']
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end
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end
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describe "/application.js" do
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it "returns to the asset path" do
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get '/application.js'
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assert last_response.redirect?
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assert_equal 'https://example.org/assets/application.js', last_response['Location']
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end
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end
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describe "/application.css" do
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it "returns to the asset path" do
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get '/application.css'
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assert last_response.redirect?
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assert_equal 'https://example.org/assets/application.css', last_response['Location']
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end
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end
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describe "/feed" do
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it "returns an atom feed" do
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get '/feed'
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assert last_response.ok?
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assert_equal 'application/atom+xml', last_response['Content-Type']
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get '/feed.atom'
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assert last_response.ok?
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assert_equal 'application/atom+xml', last_response['Content-Type']
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end
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end
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describe "/s/[link]" do
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it "redirects" do
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%w(maxcdn shopify code-school jetbrains tw fb re).each do |link|
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get "/s/#{link}"
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assert last_response.redirect?
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end
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end
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end
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describe "/ping" do
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it "works" do
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get '/ping'
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assert last_response.ok?
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end
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end
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describe "404" do
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it "works" do
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get '/foo'
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assert last_response.not_found?
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end
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end
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end
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