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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
def protocol() 'http://' end
end.new
@controller.request = @request
ActionView::Helpers::AssetTagHelper::reset_javascript_include_default
ActionView::Base.computed_public_paths.clear
end
def teardown
ActionController::Base.perform_caching = false
ActionController::Base.asset_host = nil
ENV.delete('RAILS_ASSET_ID')
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)
}
PathToJavascriptToTag = {
%(path_to_javascript("xmlhr")) => %(/javascripts/xmlhr.js),
%(path_to_javascript("super/xmlhr")) => %(/javascripts/super/xmlhr.js),
%(path_to_javascript("/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)
}
PathToStyleToTag = {
%(path_to_stylesheet("style")) => %(/stylesheets/style.css),
%(path_to_stylesheet("style.css")) => %(/stylesheets/style.css),
%(path_to_stylesheet('dir/file')) => %(/stylesheets/dir/file.css),
%(path_to_stylesheet('/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")) => %(/images/xml),
%(image_path("xml.png")) => %(/images/xml.png),
%(image_path("dir/xml.png")) => %(/images/dir/xml.png),
%(image_path("/dir/xml.png")) => %(/dir/xml.png)
}
PathToImageToTag = {
%(path_to_image("xml")) => %(/images/xml),
%(path_to_image("xml.png")) => %(/images/xml.png),
%(path_to_image("dir/xml.png")) => %(/images/dir/xml.png),
%(path_to_image("/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" />),
%(image_tag("http://www.rubyonrails.com/images/rails.png")) => %(<img alt="Rails" src="http://www.rubyonrails.com/images/rails.png" />),
%(image_tag("mouse.png", :mouseover => "/images/mouse_over.png")) => %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.png" />),
%(image_tag("mouse.png", :mouseover => image_path("mouse_over.png"))) => %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.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_path_to_javascript_alias_for_javascript_path
PathToJavascriptToTag.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)) }
ActionView::Base.computed_public_paths.clear
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_path_to_stylesheet_alias_for_stylesheet_path
PathToStyleToTag.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_path_to_image_alias_for_image_path
PathToImageToTag.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_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://a0.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.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
assert_dom_equal(
%(<script src="http://a0.example.com/javascripts/money.js" type="text/javascript"></script>),
javascript_include_tag(:all, :cache => "money")
)
assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
ensure
FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
end
def test_caching_javascript_include_tag_when_caching_on_with_proc_asset_host
ENV["RAILS_ASSET_ID"] = ""
ActionController::Base.asset_host = Proc.new { |source| "http://a#{source.length}.example.com" }
ActionController::Base.perform_caching = true
assert_equal '/javascripts/scripts.js'.length, 23
assert_dom_equal(
%(<script src="http://a23.example.com/javascripts/scripts.js" type="text/javascript"></script>),
javascript_include_tag(:all, :cache => 'scripts')
)
assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'scripts.js'))
ensure
FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'scripts.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.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'cache', 'money.js'))
ensure
FileUtils.rm_f(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.exist?(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.exist?(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://a0.example.com'
ActionController::Base.perform_caching = true
assert_dom_equal(
%(<link href="http://a0.example.com/stylesheets/all.css" media="screen" rel="stylesheet" type="text/css" />),
stylesheet_link_tag(:all, :cache => true)
)
assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
assert_dom_equal(
%(<link href="http://a0.example.com/stylesheets/money.css" media="screen" rel="stylesheet" type="text/css" />),
stylesheet_link_tag(:all, :cache => "money")
)
assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
ensure
FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
end
def test_caching_stylesheet_link_tag_when_caching_on_with_proc_asset_host
ENV["RAILS_ASSET_ID"] = ""
ActionController::Base.asset_host = Proc.new { |source| "http://a#{source.length}.example.com" }
ActionController::Base.perform_caching = true
assert_equal '/stylesheets/styles.css'.length, 23
assert_dom_equal(
%(<link href="http://a23.example.com/stylesheets/styles.css" media="screen" rel="stylesheet" type="text/css" />),
stylesheet_link_tag(:all, :cache => 'styles')
)
assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'styles.css'))
ensure
FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'styles.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.exist?(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.exist?(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"))
assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse.png'" src="/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse2.png'" src="/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.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"))
assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='http://assets.example.com/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='http://assets.example.com/collaboration/hieraki/images/mouse.png'" src="http://assets.example.com/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='http://assets.example.com/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='http://assets.example.com/collaboration/hieraki/images/mouse2.png'" src="http://assets.example.com/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.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
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