63 lines
1.8 KiB
Ruby
63 lines
1.8 KiB
Ruby
require 'action_dispatch/testing/test_request'
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require 'fileutils'
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require 'gitlab/popen'
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module JavaScriptFixturesHelpers
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include Gitlab::Popen
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FIXTURE_PATH = 'spec/javascripts/fixtures'.freeze
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# Public: Removes all fixture files from given directory
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#
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# directory_name - directory of the fixtures (relative to FIXTURE_PATH)
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#
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def clean_frontend_fixtures(directory_name)
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directory_name = File.expand_path(directory_name, FIXTURE_PATH)
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Dir[File.expand_path('*.html.raw', directory_name)].each do |file_name|
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FileUtils.rm(file_name)
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end
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end
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# Public: Store a response object as fixture file
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#
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# response - string or response object to store
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# fixture_file_name - file name to store the fixture in (relative to FIXTURE_PATH)
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#
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def store_frontend_fixture(response, fixture_file_name)
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fixture_file_name = File.expand_path(fixture_file_name, FIXTURE_PATH)
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fixture = response.respond_to?(:body) ? parse_response(response) : response
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FileUtils.mkdir_p(File.dirname(fixture_file_name))
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File.write(fixture_file_name, fixture)
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end
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private
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# Private: Prepare a response object for use as a frontend fixture
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#
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# response - response object to prepare
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#
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def parse_response(response)
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fixture = response.body
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fixture.force_encoding("utf-8")
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response_mime_type = Mime::Type.lookup(response.content_type)
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if response_mime_type.html?
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doc = Nokogiri::HTML::DocumentFragment.parse(fixture)
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link_tags = doc.css('link')
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link_tags.remove
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scripts = doc.css("script:not([type='text/template'])")
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scripts.remove
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fixture = doc.to_html
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# replace relative links
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test_host = ActionDispatch::TestRequest::DEFAULT_ENV['HTTP_HOST']
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fixture.gsub!(%r{="/}, "=\"http://#{test_host}/")
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end
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fixture
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end
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end
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