/vendor/rails/actionpack/test/template/asset_tag_helper_test.rb
Ruby | 374 lines | 302 code | 72 blank | 0 comment | 0 complexity | f2471c3a34c32258876a3bd57e63baa6 MD5 | raw file
- require "#{File.dirname(__FILE__)}/../abstract_unit"
- class AssetTagHelperTest < Test::Unit::TestCase
- include ActionView::Helpers::TagHelper
- include ActionView::Helpers::UrlHelper
- include ActionView::Helpers::AssetTagHelper
- def setup
- silence_warnings do
- ActionView::Helpers::AssetTagHelper.send(
- :const_set,
- :JAVASCRIPTS_DIR,
- File.dirname(__FILE__) + "/../fixtures/public/javascripts"
- )
- ActionView::Helpers::AssetTagHelper.send(
- :const_set,
- :STYLESHEETS_DIR,
- File.dirname(__FILE__) + "/../fixtures/public/stylesheets"
- )
- ActionView::Helpers::AssetTagHelper.send(
- :const_set,
- :ASSETS_DIR,
- File.dirname(__FILE__) + "/../fixtures/public"
- )
- end
- @controller = Class.new do
- attr_accessor :request
- def url_for(*args) "http://www.example.com" end
- end.new
- @request = Class.new do
- def relative_url_root() "" end
- end.new
- @controller.request = @request
- ActionView::Helpers::AssetTagHelper::reset_javascript_include_default
- end
- def teardown
- ActionController::Base.perform_caching = false
- ActionController::Base.asset_host = nil
- ENV["RAILS_ASSET_ID"] = nil
- end
- AutoDiscoveryToTag = {
- %(auto_discovery_link_tag) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
- %(auto_discovery_link_tag(:rss)) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
- %(auto_discovery_link_tag(:atom)) => %(<link href="http://www.example.com" rel="alternate" title="ATOM" type="application/atom+xml" />),
- %(auto_discovery_link_tag(:xml)) => %(<link href="http://www.example.com" rel="alternate" title="XML" type="application/xml" />),
- %(auto_discovery_link_tag(:rss, :action => "feed")) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
- %(auto_discovery_link_tag(:rss, "http://localhost/feed")) => %(<link href="http://localhost/feed" rel="alternate" title="RSS" type="application/rss+xml" />),
- %(auto_discovery_link_tag(:rss, {:action => "feed"}, {:title => "My RSS"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="application/rss+xml" />),
- %(auto_discovery_link_tag(:rss, {}, {:title => "My RSS"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="application/rss+xml" />),
- %(auto_discovery_link_tag(nil, {}, {:type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="" type="text/html" />),
- %(auto_discovery_link_tag(nil, {}, {:title => "No stream.. really", :type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="No stream.. really" type="text/html" />),
- %(auto_discovery_link_tag(:rss, {}, {:title => "My RSS", :type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="text/html" />),
- %(auto_discovery_link_tag(:atom, {}, {:rel => "Not so alternate"})) => %(<link href="http://www.example.com" rel="Not so alternate" title="ATOM" type="application/atom+xml" />),
- }
- JavascriptPathToTag = {
- %(javascript_path("xmlhr")) => %(/javascripts/xmlhr.js),
- %(javascript_path("super/xmlhr")) => %(/javascripts/super/xmlhr.js),
- %(javascript_path("/super/xmlhr.js")) => %(/super/xmlhr.js)
- }
- JavascriptIncludeToTag = {
- %(javascript_include_tag("xmlhr")) => %(<script src="/javascripts/xmlhr.js" type="text/javascript"></script>),
- %(javascript_include_tag("xmlhr.js")) => %(<script src="/javascripts/xmlhr.js" type="text/javascript"></script>),
- %(javascript_include_tag("xmlhr", :lang => "vbscript")) => %(<script lang="vbscript" src="/javascripts/xmlhr.js" type="text/javascript"></script>),
- %(javascript_include_tag("common.javascript", "/elsewhere/cools")) => %(<script src="/javascripts/common.javascript" type="text/javascript"></script>\n<script src="/elsewhere/cools.js" type="text/javascript"></script>),
- %(javascript_include_tag(:defaults)) => %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>),
- %(javascript_include_tag(:all)) => %(<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>),
- %(javascript_include_tag(:defaults, "test")) => %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/test.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>),
- %(javascript_include_tag("test", :defaults)) => %(<script src="/javascripts/test.js" type="text/javascript"></script>\n<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>)
- }
- StylePathToTag = {
- %(stylesheet_path("style")) => %(/stylesheets/style.css),
- %(stylesheet_path("style.css")) => %(/stylesheets/style.css),
- %(stylesheet_path('dir/file')) => %(/stylesheets/dir/file.css),
- %(stylesheet_path('/dir/file.rcss')) => %(/dir/file.rcss)
- }
- StyleLinkToTag = {
- %(stylesheet_link_tag("style")) => %(<link href="/stylesheets/style.css" media="screen" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag("style.css")) => %(<link href="/stylesheets/style.css" media="screen" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag("/dir/file")) => %(<link href="/dir/file.css" media="screen" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag("dir/file")) => %(<link href="/stylesheets/dir/file.css" media="screen" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag("style", :media => "all")) => %(<link href="/stylesheets/style.css" media="all" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag(:all)) => %(<link href="/stylesheets/bank.css" media="screen" rel="Stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag(:all, :media => "all")) => %(<link href="/stylesheets/bank.css" media="all" rel="Stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="all" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag("random.styles", "/css/stylish")) => %(<link href="/stylesheets/random.styles" media="screen" rel="Stylesheet" type="text/css" />\n<link href="/css/stylish.css" media="screen" rel="Stylesheet" type="text/css" />),
- %(stylesheet_link_tag("http://www.example.com/styles/style")) => %(<link href="http://www.example.com/styles/style.css" media="screen" rel="Stylesheet" type="text/css" />)
- }
- ImagePathToTag = {
- %(image_path("xml.png")) => %(/images/xml.png),
- %(image_path("dir/xml.png")) => %(/images/dir/xml.png),
- %(image_path("/dir/xml.png")) => %(/dir/xml.png)
- }
- ImageLinkToTag = {
- %(image_tag("xml.png")) => %(<img alt="Xml" src="/images/xml.png" />),
- %(image_tag("rss.gif", :alt => "rss syndication")) => %(<img alt="rss syndication" src="/images/rss.gif" />),
- %(image_tag("gold.png", :size => "45x70")) => %(<img alt="Gold" height="70" src="/images/gold.png" width="45" />),
- %(image_tag("gold.png", "size" => "45x70")) => %(<img alt="Gold" height="70" src="/images/gold.png" width="45" />),
- %(image_tag("error.png", "size" => "45")) => %(<img alt="Error" src="/images/error.png" />),
- %(image_tag("error.png", "size" => "45 x 70")) => %(<img alt="Error" src="/images/error.png" />),
- %(image_tag("error.png", "size" => "x")) => %(<img alt="Error" src="/images/error.png" />),
- %(image_tag("http://www.rubyonrails.com/images/rails.png")) => %(<img alt="Rails" src="http://www.rubyonrails.com/images/rails.png" />)
- }
- DeprecatedImagePathToTag = {
- %(image_path("xml")) => %(/images/xml.png)
- }
- def test_auto_discovery_link_tag
- AutoDiscoveryToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
- end
- def test_javascript_path
- JavascriptPathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
- end
- def test_javascript_include_tag
- ENV["RAILS_ASSET_ID"] = ""
- JavascriptIncludeToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
- ENV["RAILS_ASSET_ID"] = "1"
- assert_dom_equal(%(<script src="/javascripts/prototype.js?1" type="text/javascript"></script>\n<script src="/javascripts/effects.js?1" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js?1" type="text/javascript"></script>\n<script src="/javascripts/controls.js?1" type="text/javascript"></script>\n<script src="/javascripts/application.js?1" type="text/javascript"></script>), javascript_include_tag(:defaults))
- end
- def test_register_javascript_include_default
- ENV["RAILS_ASSET_ID"] = ""
- ActionView::Helpers::AssetTagHelper::register_javascript_include_default 'slider'
- assert_dom_equal %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/slider.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag(:defaults)
- ActionView::Helpers::AssetTagHelper::register_javascript_include_default 'lib1', '/elsewhere/blub/lib2'
- assert_dom_equal %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/slider.js" type="text/javascript"></script>\n<script src="/javascripts/lib1.js" type="text/javascript"></script>\n<script src="/elsewhere/blub/lib2.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag(:defaults)
- end
-
- def test_stylesheet_path
- StylePathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
- end
- def test_stylesheet_link_tag
- ENV["RAILS_ASSET_ID"] = ""
- StyleLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
- end
- def test_image_path
- ImagePathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
- end
-
- def test_image_tag
- ImageLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
- end
-
- def test_should_deprecate_image_filename_with_no_extension
- DeprecatedImagePathToTag.each do |method, tag|
- assert_deprecated("image_path") { assert_dom_equal(tag, eval(method)) }
- end
- end
- def test_timebased_asset_id
- expected_time = File.stat(File.expand_path(File.dirname(__FILE__) + "/../fixtures/public/images/rails.png")).mtime.to_i.to_s
- assert_equal %(<img alt="Rails" src="/images/rails.png?#{expected_time}" />), image_tag("rails.png")
- end
- def test_should_skip_asset_id_on_complete_url
- assert_equal %(<img alt="Rails" src="http://www.example.com/rails.png" />), image_tag("http://www.example.com/rails.png")
- end
-
- def test_should_use_preset_asset_id
- ENV["RAILS_ASSET_ID"] = "4500"
- assert_equal %(<img alt="Rails" src="/images/rails.png?4500" />), image_tag("rails.png")
- end
- def test_preset_empty_asset_id
- ENV["RAILS_ASSET_ID"] = ""
- assert_equal %(<img alt="Rails" src="/images/rails.png" />), image_tag("rails.png")
- end
- def test_should_not_modify_source_string
- source = '/images/rails.png'
- copy = source.dup
- image_tag(source)
- assert_equal copy, source
- end
- def test_caching_javascript_include_tag_when_caching_on
- ENV["RAILS_ASSET_ID"] = ""
- ActionController::Base.asset_host = 'http://a%d.example.com'
- ActionController::Base.perform_caching = true
-
- assert_dom_equal(
- %(<script src="http://a0.example.com/javascripts/all.js" type="text/javascript"></script>),
- javascript_include_tag(:all, :cache => true)
- )
- assert File.exists?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
-
- assert_dom_equal(
- %(<script src="http://a2.example.com/javascripts/money.js" type="text/javascript"></script>),
- javascript_include_tag(:all, :cache => "money")
- )
- assert File.exists?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
- ensure
- File.delete(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
- File.delete(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
- end
-
- def test_caching_javascript_include_tag_when_caching_on_and_using_subdirectory
- ENV["RAILS_ASSET_ID"] = ""
- ActionController::Base.asset_host = 'http://a%d.example.com'
- ActionController::Base.perform_caching = true
- assert_dom_equal(
- %(<script src="http://a3.example.com/javascripts/cache/money.js" type="text/javascript"></script>),
- javascript_include_tag(:all, :cache => "cache/money")
- )
- assert File.exists?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'cache', 'money.js'))
- ensure
- File.delete(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'cache', 'money.js'))
- end
-
- def test_caching_javascript_include_tag_when_caching_off
- ENV["RAILS_ASSET_ID"] = ""
- ActionController::Base.perform_caching = false
-
- assert_dom_equal(
- %(<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>),
- javascript_include_tag(:all, :cache => true)
- )
- assert !File.exists?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
-
- assert_dom_equal(
- %(<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>),
- javascript_include_tag(:all, :cache => "money")
- )
- assert !File.exists?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
- end
- def test_caching_stylesheet_link_tag_when_caching_on
- ENV["RAILS_ASSET_ID"] = ""
- ActionController::Base.asset_host = 'http://a%d.example.com'
- ActionController::Base.perform_caching = true
-
- assert_dom_equal(
- %(<link href="http://a3.example.com/stylesheets/all.css" media="screen" rel="Stylesheet" type="text/css" />),
- stylesheet_link_tag(:all, :cache => true)
- )
- assert File.exists?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
- assert_dom_equal(
- %(<link href="http://a3.example.com/stylesheets/money.css" media="screen" rel="Stylesheet" type="text/css" />),
- stylesheet_link_tag(:all, :cache => "money")
- )
- assert File.exists?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
- ensure
- File.delete(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
- File.delete(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
- end
-
- def test_caching_stylesheet_include_tag_when_caching_off
- ENV["RAILS_ASSET_ID"] = ""
- ActionController::Base.perform_caching = false
-
- assert_dom_equal(
- %(<link href="/stylesheets/bank.css" media="screen" rel="Stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="Stylesheet" type="text/css" />),
- stylesheet_link_tag(:all, :cache => true)
- )
- assert !File.exists?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
-
- assert_dom_equal(
- %(<link href="/stylesheets/bank.css" media="screen" rel="Stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="Stylesheet" type="text/css" />),
- stylesheet_link_tag(:all, :cache => "money")
- )
- assert !File.exists?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
- end
- end
- class AssetTagHelperNonVhostTest < Test::Unit::TestCase
- include ActionView::Helpers::TagHelper
- include ActionView::Helpers::UrlHelper
- include ActionView::Helpers::AssetTagHelper
- def setup
- @controller = Class.new do
- attr_accessor :request
- def url_for(options)
- "http://www.example.com/collaboration/hieraki"
- end
- end.new
-
- @request = Class.new do
- def relative_url_root
- "/collaboration/hieraki"
- end
- def protocol
- 'gopher://'
- end
- end.new
-
- @controller.request = @request
-
- ActionView::Helpers::AssetTagHelper::reset_javascript_include_default
- end
- def test_should_compute_proper_path
- assert_dom_equal(%(<link href="http://www.example.com/collaboration/hieraki" rel="alternate" title="RSS" type="application/rss+xml" />), auto_discovery_link_tag)
- assert_dom_equal(%(/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
- assert_dom_equal(%(/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
- assert_dom_equal(%(/collaboration/hieraki/images/xml.png), image_path("xml.png"))
- end
-
- def test_should_ignore_relative_root_path_on_complete_url
- assert_dom_equal(%(http://www.example.com/images/xml.png), image_path("http://www.example.com/images/xml.png"))
- end
- def test_should_compute_proper_path_with_asset_host
- ActionController::Base.asset_host = "http://assets.example.com"
- assert_dom_equal(%(<link href="http://www.example.com/collaboration/hieraki" rel="alternate" title="RSS" type="application/rss+xml" />), auto_discovery_link_tag)
- assert_dom_equal(%(http://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
- assert_dom_equal(%(http://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
- assert_dom_equal(%(http://assets.example.com/collaboration/hieraki/images/xml.png), image_path("xml.png"))
- ensure
- ActionController::Base.asset_host = ""
- end
- def test_should_ignore_asset_host_on_complete_url
- ActionController::Base.asset_host = "http://assets.example.com"
- assert_dom_equal(%(<link href="http://bar.example.com/stylesheets/style.css" media="screen" rel="Stylesheet" type="text/css" />), stylesheet_link_tag("http://bar.example.com/stylesheets/style.css"))
- ensure
- ActionController::Base.asset_host = ""
- end
- def test_should_wildcard_asset_host_between_zero_and_four
- ActionController::Base.asset_host = 'http://a%d.example.com'
- assert_match %r(http://a[0123].example.com/collaboration/hieraki/images/xml.png), image_path('xml.png')
- ensure
- ActionController::Base.asset_host = nil
- end
- def test_asset_host_without_protocol_should_use_request_protocol
- ActionController::Base.asset_host = 'a.example.com'
- assert_equal 'gopher://a.example.com/collaboration/hieraki/images/xml.png', image_path('xml.png')
- ensure
- ActionController::Base.asset_host = nil
- end
- def test_asset_host_without_protocol_should_use_request_protocol_even_if_path_present
- ActionController::Base.asset_host = 'a.example.com/files/go/here'
- assert_equal 'gopher://a.example.com/files/go/here/collaboration/hieraki/images/xml.png', image_path('xml.png')
- ensure
- ActionController::Base.asset_host = nil
- end
- end