diff options
Diffstat (limited to 'actionpack/test/template/asset_tag_helper_test.rb')
| -rw-r--r-- | actionpack/test/template/asset_tag_helper_test.rb | 75 |
1 files changed, 74 insertions, 1 deletions
diff --git a/actionpack/test/template/asset_tag_helper_test.rb b/actionpack/test/template/asset_tag_helper_test.rb index fbcc99a17a..a1a6b5f1d0 100644 --- a/actionpack/test/template/asset_tag_helper_test.rb +++ b/actionpack/test/template/asset_tag_helper_test.rb @@ -54,6 +54,9 @@ class AssetTagHelperTest < ActionView::TestCase def teardown config.perform_caching = false ENV.delete('RAILS_ASSET_ID') + + JavascriptIncludeTag.expansions.clear + StylesheetIncludeTag.expansions.clear end AutoDiscoveryToTag = { @@ -92,6 +95,7 @@ class AssetTagHelperTest < ActionView::TestCase %(javascript_include_tag(:all)) => %(<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/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), %(javascript_include_tag(:all, :recursive => true)) => %(<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/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/subdir/subdir.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), %(javascript_include_tag(:defaults, "bank")) => %(<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/rails.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), + %(javascript_include_tag(:defaults, "application")) => %(<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/rails.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), %(javascript_include_tag("bank", :defaults)) => %(<script src="/javascripts/bank.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/rails.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), %(javascript_include_tag("http://example.com/all")) => %(<script src="http://example.com/all" type="text/javascript"></script>), @@ -262,10 +266,40 @@ class AssetTagHelperTest < ActionView::TestCase assert_dom_equal %(<script src="/javascripts/controls.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>\n<script src="/javascripts/effects.js" type="text/javascript"></script>), javascript_include_tag('controls', :robbery, 'effects') end + def test_custom_javascript_expansions_return_unique_set + ENV["RAILS_ASSET_ID"] = "" + ActionView::Helpers::AssetTagHelper::register_javascript_expansion :defaults => %w(prototype effects dragdrop controls rails application) + 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/rails.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag(:defaults) + end + def test_custom_javascript_expansions_and_defaults_puts_application_js_at_the_end ENV["RAILS_ASSET_ID"] = "" ActionView::Helpers::AssetTagHelper::register_javascript_expansion :robbery => ["bank", "robber"] - assert_dom_equal %(<script src="/javascripts/controls.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/rails.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>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag('controls',:defaults, :robbery, 'effects') + assert_dom_equal %(<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/rails.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>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag('controls',:defaults, :robbery, 'effects') + end + + def test_javascript_include_tag_should_not_output_the_same_asset_twice + ENV["RAILS_ASSET_ID"] = "" + 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/rails.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag('prototype', 'effects', :defaults) + end + + def test_javascript_include_tag_should_not_output_the_same_expansion_twice + ENV["RAILS_ASSET_ID"] = "" + 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/rails.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag(:defaults, :defaults) + end + + def test_single_javascript_asset_keys_should_take_precedence_over_expansions + ENV["RAILS_ASSET_ID"] = "" + assert_dom_equal %(<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/rails.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag('controls', :defaults, 'effects') + assert_dom_equal %(<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/rails.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag('controls', 'effects', :defaults) + end + + def test_registering_javascript_expansions_merges_with_existing_expansions + ENV["RAILS_ASSET_ID"] = "" + ActionView::Helpers::AssetTagHelper::register_javascript_expansion :can_merge => ['bank'] + ActionView::Helpers::AssetTagHelper::register_javascript_expansion :can_merge => ['robber'] + ActionView::Helpers::AssetTagHelper::register_javascript_expansion :can_merge => ['bank'] + assert_dom_equal %(<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>), javascript_include_tag(:can_merge) end def test_custom_javascript_expansions_with_undefined_symbol @@ -273,6 +307,14 @@ class AssetTagHelperTest < ActionView::TestCase assert_raise(ArgumentError) { javascript_include_tag('first', :monkey, 'last') } end + def test_custom_javascript_and_stylesheet_expansion_with_same_name + ENV["RAILS_ASSET_ID"] = "" + ActionView::Helpers::AssetTagHelper::register_javascript_expansion :robbery => ["bank", "robber"] + ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :robbery => ["money", "security"] + assert_dom_equal %(<script src="/javascripts/controls.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>\n<script src="/javascripts/effects.js" type="text/javascript"></script>), javascript_include_tag('controls', :robbery, 'effects') + assert_dom_equal %(<link href="/stylesheets/style.css" rel="stylesheet" type="text/css" media="screen" />\n<link href="/stylesheets/money.css" rel="stylesheet" type="text/css" media="screen" />\n<link href="/stylesheets/security.css" rel="stylesheet" type="text/css" media="screen" />\n<link href="/stylesheets/print.css" rel="stylesheet" type="text/css" media="screen" />), stylesheet_link_tag('style', :robbery, 'print') + end + def test_reset_javascript_expansions JavascriptIncludeTag.expansions.clear assert_raise(ArgumentError) { javascript_include_tag(:defaults) } @@ -314,11 +356,42 @@ class AssetTagHelperTest < ActionView::TestCase assert_dom_equal %(<link href="/stylesheets/version.1.0.css" media="screen" rel="stylesheet" type="text/css" />\n<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" />\n<link href="/stylesheets/subdir/subdir.css" media="screen" rel="stylesheet" type="text/css" />), stylesheet_link_tag('version.1.0', :robbery, 'subdir/subdir') end + def test_custom_stylesheet_expansions_return_unique_set + ENV["RAILS_ASSET_ID"] = "" + ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :cities => %w(wellington amsterdam london) + assert_dom_equal %(<link href="/stylesheets/wellington.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/amsterdam.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/london.css" media="screen" rel="stylesheet" type="text/css" />), stylesheet_link_tag(:cities) + end + + def test_stylesheet_link_tag_should_not_output_the_same_asset_twice + ENV["RAILS_ASSET_ID"] = "" + assert_dom_equal %(<link href="/stylesheets/wellington.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/amsterdam.css" media="screen" rel="stylesheet" type="text/css" />), stylesheet_link_tag('wellington', 'wellington', 'amsterdam') + end + + def test_stylesheet_link_tag_should_not_output_the_same_expansion_twice + ENV["RAILS_ASSET_ID"] = "" + ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :cities => %w(wellington amsterdam london) + assert_dom_equal %(<link href="/stylesheets/wellington.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/amsterdam.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/london.css" media="screen" rel="stylesheet" type="text/css" />), stylesheet_link_tag(:cities, :cities) + end + + def test_single_stylesheet_asset_keys_should_take_precedence_over_expansions + ENV["RAILS_ASSET_ID"] = "" + ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :cities => %w(wellington amsterdam london) + assert_dom_equal %(<link href="/stylesheets/london.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/wellington.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/amsterdam.css" media="screen" rel="stylesheet" type="text/css" />), stylesheet_link_tag('london', :cities) + end + def test_custom_stylesheet_expansions_with_undefined_symbol ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :monkey => nil assert_raise(ArgumentError) { stylesheet_link_tag('first', :monkey, 'last') } end + def test_registering_stylesheet_expansions_merges_with_existing_expansions + ENV["RAILS_ASSET_ID"] = "" + ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :can_merge => ['bank'] + ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :can_merge => ['robber'] + ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :can_merge => ['bank'] + 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(:can_merge) + end + def test_image_path ImagePathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) } end |