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322 lines
13 KiB
Ruby
322 lines
13 KiB
Ruby
require 'abstract_unit'
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require 'sprockets'
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require 'sprockets/helpers/rails_helper'
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require 'mocha'
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class SprocketsHelperTest < ActionView::TestCase
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include Sprockets::Helpers::RailsHelper
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attr_accessor :assets
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class MockRequest
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def protocol() 'http://' end
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def ssl?() false end
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def host_with_port() 'localhost' end
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end
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def setup
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super
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@controller = BasicController.new
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@controller.request = MockRequest.new
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@assets = Sprockets::Environment.new
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@assets.append_path(FIXTURES.join("sprockets/app/javascripts"))
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@assets.append_path(FIXTURES.join("sprockets/app/stylesheets"))
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@assets.append_path(FIXTURES.join("sprockets/app/images"))
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application = Struct.new(:config, :assets).new(config, @assets)
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Rails.stubs(:application).returns(application)
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@config = config
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@config.perform_caching = true
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@config.assets.digest = true
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@config.assets.compile = true
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end
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def url_for(*args)
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"http://www.example.com"
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end
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def config
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@controller ? @controller.config : @config
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end
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def compute_host(source, request, options = {})
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raise "Should never get here"
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end
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test "asset_path" do
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assert_match %r{/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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assert_match %r{/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png", :digest => true)
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assert_match %r{/assets/logo.png},
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asset_path("logo.png", :digest => false)
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end
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test "custom_asset_path" do
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@config.assets.prefix = '/s'
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assert_match %r{/s/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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assert_match %r{/s/logo-[0-9a-f]+.png},
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asset_path("logo.png", :digest => true)
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assert_match %r{/s/logo.png},
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asset_path("logo.png", :digest => false)
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end
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test "asset_path with root relative assets" do
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assert_equal "/images/logo",
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asset_path("/images/logo")
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assert_equal "/images/logo.gif",
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asset_path("/images/logo.gif")
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assert_equal "/dir/audio",
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asset_path("/dir/audio")
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end
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test "asset_path with absolute urls" do
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assert_equal "http://www.example.com/video/play",
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asset_path("http://www.example.com/video/play")
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assert_equal "http://www.example.com/video/play.mp4",
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asset_path("http://www.example.com/video/play.mp4")
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end
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test "with a simple asset host the url should default to protocol relative" do
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@controller.config.default_asset_host_protocol = :relative
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@controller.config.asset_host = "assets-%d.example.com"
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assert_match %r{^//assets-\d.example.com/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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end
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test "with a simple asset host the url can be changed to use the request protocol" do
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@controller.config.asset_host = "assets-%d.example.com"
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@controller.config.default_asset_host_protocol = :request
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assert_match %r{http://assets-\d.example.com/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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end
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test "With a proc asset host that returns no protocol the url should be protocol relative" do
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@controller.config.default_asset_host_protocol = :relative
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@controller.config.asset_host = Proc.new do |asset|
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"assets-999.example.com"
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end
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assert_match %r{^//assets-999.example.com/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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end
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test "with a proc asset host that returns a protocol the url use it" do
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@controller.config.asset_host = Proc.new do |asset|
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"http://assets-999.example.com"
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end
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assert_match %r{http://assets-999.example.com/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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end
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test "stylesheets served with a controller in scope can access the request" do
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config.asset_host = Proc.new do |asset, request|
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assert_not_nil request
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"http://assets-666.example.com"
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end
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assert_match %r{http://assets-666.example.com/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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end
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test "stylesheets served without a controller in scope cannot access the request" do
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@controller = nil
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@config.asset_host = Proc.new do |asset, request|
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fail "This should not have been called."
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end
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assert_raises ActionController::RoutingError do
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asset_path("logo.png")
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end
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@config.asset_host = method :compute_host
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assert_raises ActionController::RoutingError do
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asset_path("logo.png")
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end
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end
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test "image_tag" do
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assert_dom_equal '<img alt="Xml" src="/assets/xml.png" />', image_tag("xml.png")
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end
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test "image_path" do
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assert_match %r{/assets/logo-[0-9a-f]+.png},
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image_path("logo.png")
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assert_match %r{/assets/logo-[0-9a-f]+.png},
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path_to_image("logo.png")
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end
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test "javascript_path" do
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assert_match %r{/assets/application-[0-9a-f]+.js},
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javascript_path("application.js")
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assert_match %r{/assets/application-[0-9a-f]+.js},
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path_to_javascript("application.js")
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end
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test "stylesheet_path" do
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assert_match %r{/assets/application-[0-9a-f]+.css},
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stylesheet_path("application.css")
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assert_match %r{/assets/application-[0-9a-f]+.css},
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path_to_stylesheet("application.css")
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end
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test "stylesheets served without a controller in do not use asset hosts when the default protocol is :request" do
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@controller = nil
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@config.asset_host = "assets-%d.example.com"
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@config.default_asset_host_protocol = :request
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@config.perform_caching = true
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assert_match %r{/assets/logo-[0-9a-f]+.png},
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asset_path("logo.png")
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end
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test "asset path with relative url root" do
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@controller.config.relative_url_root = "/collaboration/hieraki"
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assert_equal "/collaboration/hieraki/images/logo.gif",
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asset_path("/images/logo.gif")
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end
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test "asset path with relative url root when controller isn't present but relative_url_root is" do
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@controller = nil
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@config.relative_url_root = "/collaboration/hieraki"
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assert_equal "/collaboration/hieraki/images/logo.gif",
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asset_path("/images/logo.gif")
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end
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test "javascript path through asset_path" do
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assert_match %r{/assets/application-[0-9a-f]+.js},
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asset_path(:application, :ext => "js")
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assert_match %r{/assets/xmlhr-[0-9a-f]+.js},
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asset_path("xmlhr", :ext => "js")
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assert_match %r{/assets/dir/xmlhr-[0-9a-f]+.js},
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asset_path("dir/xmlhr.js", :ext => "js")
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assert_equal "/dir/xmlhr.js",
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asset_path("/dir/xmlhr", :ext => "js")
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assert_equal "http://www.example.com/js/xmlhr",
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asset_path("http://www.example.com/js/xmlhr", :ext => "js")
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assert_equal "http://www.example.com/js/xmlhr.js",
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asset_path("http://www.example.com/js/xmlhr.js", :ext => "js")
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end
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test "javascript include tag" do
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assert_match %r{<script src="/assets/application-[0-9a-f]+.js" type="text/javascript"></script>},
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javascript_include_tag(:application)
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assert_match %r{<script src="/assets/application-[0-9a-f]+.js" type="text/javascript"></script>},
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javascript_include_tag(:application, :digest => true)
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assert_match %r{<script src="/assets/application.js" type="text/javascript"></script>},
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javascript_include_tag(:application, :digest => false)
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assert_match %r{<script src="/assets/xmlhr-[0-9a-f]+.js" type="text/javascript"></script>},
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javascript_include_tag("xmlhr")
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assert_match %r{<script src="/assets/xmlhr-[0-9a-f]+.js" type="text/javascript"></script>},
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javascript_include_tag("xmlhr.js")
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assert_equal '<script src="http://www.example.com/xmlhr" type="text/javascript"></script>',
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javascript_include_tag("http://www.example.com/xmlhr")
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assert_match %r{<script src=\"/assets/xmlhr-[0-9a-f]+.js" type=\"text/javascript\"></script>\n<script src=\"/assets/extra-[0-9a-f]+.js" type=\"text/javascript\"></script>},
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javascript_include_tag("xmlhr", "extra")
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assert_match %r{<script src="/assets/xmlhr-[0-9a-f]+.js\?body=1" type="text/javascript"></script>\n<script src="/assets/application-[0-9a-f]+.js\?body=1" type="text/javascript"></script>},
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javascript_include_tag(:application, :debug => true)
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assert_match %r{<script src="/assets/jquery.plugin.js" type="text/javascript"></script>},
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javascript_include_tag('jquery.plugin', :digest => false)
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@config.assets.compile = true
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@config.assets.debug = true
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assert_match %r{<script src="/javascripts/application.js" type="text/javascript"></script>},
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javascript_include_tag('/javascripts/application')
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assert_match %r{<script src="/assets/xmlhr-[0-9a-f]+.js\?body=1" type="text/javascript"></script>\n<script src="/assets/application-[0-9a-f]+.js\?body=1" type="text/javascript"></script>},
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javascript_include_tag(:application)
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end
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test "stylesheet path through asset_path" do
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assert_match %r{/assets/application-[0-9a-f]+.css}, asset_path(:application, :ext => "css")
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assert_match %r{/assets/style-[0-9a-f]+.css}, asset_path("style", :ext => "css")
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assert_match %r{/assets/dir/style-[0-9a-f]+.css}, asset_path("dir/style.css", :ext => "css")
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assert_equal "/dir/style.css", asset_path("/dir/style.css", :ext => "css")
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assert_equal "http://www.example.com/css/style",
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asset_path("http://www.example.com/css/style", :ext => "css")
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assert_equal "http://www.example.com/css/style.css",
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asset_path("http://www.example.com/css/style.css", :ext => "css")
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end
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test "stylesheet link tag" do
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assert_match %r{<link href="/assets/application-[0-9a-f]+.css" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag(:application)
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assert_match %r{<link href="/assets/application-[0-9a-f]+.css" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag(:application, :digest => true)
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assert_match %r{<link href="/assets/application.css" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag(:application, :digest => false)
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag("style")
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag("style.css")
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assert_equal '<link href="http://www.example.com/style.css" media="screen" rel="stylesheet" type="text/css" />',
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stylesheet_link_tag("http://www.example.com/style.css")
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css" media="all" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag("style", :media => "all")
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css" media="print" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag("style", :media => "print")
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/assets/extra-[0-9a-f]+.css" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag("style", "extra")
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css\?body=1" media="screen" rel="stylesheet" type="text/css" />\n<link href="/assets/application-[0-9a-f]+.css\?body=1" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag(:application, :debug => true)
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@config.assets.compile = true
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@config.assets.debug = true
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assert_match %r{<link href="/stylesheets/application.css" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag('/stylesheets/application')
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css\?body=1" media="screen" rel="stylesheet" type="text/css" />\n<link href="/assets/application-[0-9a-f]+.css\?body=1" media="screen" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag(:application)
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assert_match %r{<link href="/assets/style-[0-9a-f]+.css\?body=1" media="print" rel="stylesheet" type="text/css" />\n<link href="/assets/application-[0-9a-f]+.css\?body=1" media="print" rel="stylesheet" type="text/css" />},
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stylesheet_link_tag(:application, :media => "print")
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end
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test "alternate asset prefix" do
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stubs(:asset_prefix).returns("/themes/test")
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assert_match %r{/themes/test/style-[0-9a-f]+.css}, asset_path("style", :ext => "css")
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end
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test "alternate asset environment" do
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assets = Sprockets::Environment.new
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assets.append_path(FIXTURES.join("sprockets/alternate/stylesheets"))
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stubs(:asset_environment).returns(assets)
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assert_match %r{/assets/style-[0-9a-f]+.css}, asset_path("style", :ext => "css")
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end
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test "alternate hash based on environment" do
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assets = Sprockets::Environment.new
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assets.version = 'development'
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assets.append_path(FIXTURES.join("sprockets/alternate/stylesheets"))
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stubs(:asset_environment).returns(assets)
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dev_path = asset_path("style", :ext => "css")
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assets.version = 'production'
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prod_path = asset_path("style", :ext => "css")
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assert_not_equal prod_path, dev_path
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end
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test "precedence of `config.digest = false` over manifest.yml asset digests" do
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Rails.application.config.assets.digests = {'logo.png' => 'logo-d1g3st.png'}
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@config.assets.digest = false
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assert_equal '/assets/logo.png',
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asset_path("logo.png")
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end
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end
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