vendor/rails/actionpack/test/template/url_helper_test.rb

   1 # encoding: utf-8
   2 require 'abstract_unit'
   3
   4 RequestMock = Struct.new("Request", :request_uri, :protocol, :host_with_port, :env)
   5
   6 class UrlHelperTest < ActionView::TestCase
   7   tests ActionView::Helpers::UrlHelper
   8
   9   def setup
  10     @controller = Class.new do
  11       attr_accessor :url, :request
  12       def url_for(options)
  13         url
  14       end
  15     end
  16     @controller = @controller.new
  17     @controller.url = "http://www.example.com"
  18   end
  19
  20   def test_url_for_escapes_urls
  21     @controller.url = "http://www.example.com?a=b&c=d"
  22     assert_equal "http://www.example.com?a=b&amp;c=d", url_for(:a => 'b', :c => 'd')
  23     assert_equal "http://www.example.com?a=b&amp;c=d", url_for(:a => 'b', :c => 'd', :escape => true)
  24     assert_equal "http://www.example.com?a=b&c=d", url_for(:a => 'b', :c => 'd', :escape => false)
  25   end
  26
  27   def test_url_for_escapes_url_once
  28     @controller.url = "http://www.example.com?a=b&amp;c=d"
  29     assert_equal "http://www.example.com?a=b&amp;c=d", url_for("http://www.example.com?a=b&amp;c=d")
  30   end
  31
  32   def test_url_for_with_back
  33     @controller.request = RequestMock.new("http://www.example.com/weblog/show", nil, nil, {'HTTP_REFERER' => 'http://www.example.com/referer'})
  34     assert_equal 'http://www.example.com/referer', url_for(:back)
  35   end
  36
  37   def test_url_for_with_back_and_no_referer
  38     @controller.request = RequestMock.new("http://www.example.com/weblog/show", nil, nil, {})
  39     assert_equal 'javascript:history.back()', url_for(:back)
  40   end
  41
  42   # todo: missing test cases
  43   def test_button_to_with_straight_url
  44     assert_dom_equal "<form method=\"post\" action=\"http://www.example.com\" class=\"button-to\"><div><input type=\"submit\" value=\"Hello\" /></div></form>", button_to("Hello", "http://www.example.com")
  45   end
  46
  47   def test_button_to_with_query
  48     assert_dom_equal "<form method=\"post\" action=\"http://www.example.com/q1=v1&amp;q2=v2\" class=\"button-to\"><div><input type=\"submit\" value=\"Hello\" /></div></form>", button_to("Hello", "http://www.example.com/q1=v1&q2=v2")
  49   end
  50
  51   def test_button_to_with_escaped_query
  52     assert_dom_equal "<form method=\"post\" action=\"http://www.example.com/q1=v1&amp;q2=v2\" class=\"button-to\"><div><input type=\"submit\" value=\"Hello\" /></div></form>", button_to("Hello", "http://www.example.com/q1=v1&amp;q2=v2")
  53   end
  54
  55   def test_button_to_with_query_and_no_name
  56     assert_dom_equal "<form method=\"post\" action=\"http://www.example.com?q1=v1&amp;q2=v2\" class=\"button-to\"><div><input type=\"submit\" value=\"http://www.example.com?q1=v1&amp;q2=v2\" /></div></form>", button_to(nil, "http://www.example.com?q1=v1&q2=v2")
  57   end
  58
  59   def test_button_to_with_javascript_confirm
  60     assert_dom_equal(
  61       "<form method=\"post\" action=\"http://www.example.com\" class=\"button-to\"><div><input onclick=\"return confirm('Are you sure?');\" type=\"submit\" value=\"Hello\" /></div></form>",
  62       button_to("Hello", "http://www.example.com", :confirm => "Are you sure?")
  63     )
  64   end
  65
  66   def test_button_to_enabled_disabled
  67     assert_dom_equal(
  68       "<form method=\"post\" action=\"http://www.example.com\" class=\"button-to\"><div><input type=\"submit\" value=\"Hello\" /></div></form>",
  69       button_to("Hello", "http://www.example.com", :disabled => false)
  70     )
  71     assert_dom_equal(
  72       "<form method=\"post\" action=\"http://www.example.com\" class=\"button-to\"><div><input disabled=\"disabled\" type=\"submit\" value=\"Hello\" /></div></form>",
  73       button_to("Hello", "http://www.example.com", :disabled => true)
  74     )
  75   end
  76
  77   def test_button_to_with_method_delete
  78     assert_dom_equal(
  79       "<form method=\"post\" action=\"http://www.example.com\" class=\"button-to\"><div><input type=\"hidden\" name=\"_method\" value=\"delete\" /><input type=\"submit\" value=\"Hello\" /></div></form>",
  80       button_to("Hello", "http://www.example.com", :method => :delete)
  81     )
  82   end
  83
  84   def test_button_to_with_method_get
  85     assert_dom_equal(
  86       "<form method=\"get\" action=\"http://www.example.com\" class=\"button-to\"><div><input type=\"submit\" value=\"Hello\" /></div></form>",
  87       button_to("Hello", "http://www.example.com", :method => :get)
  88     )
  89   end
  90
  91   def test_link_tag_with_straight_url
  92     assert_dom_equal "<a href=\"http://www.example.com\">Hello</a>", link_to("Hello", "http://www.example.com")
  93   end
  94
  95   def test_link_tag_without_host_option
  96     ActionController::Base.class_eval { attr_accessor :url }
  97     url = {:controller => 'weblog', :action => 'show'}
  98     @controller = ActionController::Base.new
  99     @controller.request = ActionController::TestRequest.new
 100     @controller.url = ActionController::UrlRewriter.new(@controller.request, url)
 101     assert_dom_equal(%q{<a href="/weblog/show">Test Link</a>}, link_to('Test Link', url))
 102   end
 103
 104   def test_link_tag_with_host_option
 105     ActionController::Base.class_eval { attr_accessor :url }
 106     url = {:controller => 'weblog', :action => 'show', :host => 'www.example.com'}
 107     @controller = ActionController::Base.new
 108     @controller.request = ActionController::TestRequest.new
 109     @controller.url = ActionController::UrlRewriter.new(@controller.request, url)
 110     assert_dom_equal(%q{<a href="http://www.example.com/weblog/show">Test Link</a>}, link_to('Test Link', url))
 111   end
 112
 113   def test_link_tag_with_query
 114     assert_dom_equal "<a href=\"http://www.example.com?q1=v1&amp;q2=v2\">Hello</a>", link_to("Hello", "http://www.example.com?q1=v1&amp;q2=v2")
 115   end
 116
 117   def test_link_tag_with_query_and_no_name
 118     assert_dom_equal "<a href=\"http://www.example.com?q1=v1&amp;q2=v2\">http://www.example.com?q1=v1&amp;q2=v2</a>", link_to(nil, "http://www.example.com?q1=v1&amp;q2=v2")
 119   end
 120
 121   def test_link_tag_with_back
 122     @controller.request = RequestMock.new("http://www.example.com/weblog/show", nil, nil, {'HTTP_REFERER' => 'http://www.example.com/referer'})
 123     assert_dom_equal "<a href=\"http://www.example.com/referer\">go back</a>", link_to('go back', :back)
 124   end
 125
 126   def test_link_tag_with_back_and_no_referer
 127     @controller.request = RequestMock.new("http://www.example.com/weblog/show", nil, nil, {})
 128     assert_dom_equal "<a href=\"javascript:history.back()\">go back</a>", link_to('go back', :back)
 129   end
 130
 131   def test_link_tag_with_back
 132     @controller.request = RequestMock.new("http://www.example.com/weblog/show", nil, nil, {'HTTP_REFERER' => 'http://www.example.com/referer'})
 133     assert_dom_equal "<a href=\"http://www.example.com/referer\">go back</a>", link_to('go back', :back)
 134   end
 135
 136   def test_link_tag_with_back_and_no_referer
 137     @controller.request = RequestMock.new("http://www.example.com/weblog/show", nil, nil, {})
 138     assert_dom_equal "<a href=\"javascript:history.back()\">go back</a>", link_to('go back', :back)
 139   end
 140
 141   def test_link_tag_with_img
 142     assert_dom_equal "<a href=\"http://www.example.com\"><img src='/favicon.jpg' /></a>", link_to("<img src='/favicon.jpg' />", "http://www.example.com")
 143   end
 144
 145   def test_link_with_nil_html_options
 146     assert_dom_equal "<a href=\"http://www.example.com\">Hello</a>", link_to("Hello", {:action => 'myaction'}, nil)
 147   end
 148
 149   def test_link_tag_with_custom_onclick
 150     assert_dom_equal "<a href=\"http://www.example.com\" onclick=\"alert('yay!')\">Hello</a>", link_to("Hello", "http://www.example.com", :onclick => "alert('yay!')")
 151   end
 152
 153   def test_link_tag_with_javascript_confirm
 154     assert_dom_equal(
 155       "<a href=\"http://www.example.com\" onclick=\"return confirm('Are you sure?');\">Hello</a>",
 156       link_to("Hello", "http://www.example.com", :confirm => "Are you sure?")
 157     )
 158     assert_dom_equal(
 159       "<a href=\"http://www.example.com\" onclick=\"return confirm('You can\\'t possibly be sure, can you?');\">Hello</a>",
 160       link_to("Hello", "http://www.example.com", :confirm => "You can't possibly be sure, can you?")
 161     )
 162     assert_dom_equal(
 163       "<a href=\"http://www.example.com\" onclick=\"return confirm('You can\\'t possibly be sure,\\n can you?');\">Hello</a>",
 164       link_to("Hello", "http://www.example.com", :confirm => "You can't possibly be sure,\n can you?")
 165     )
 166   end
 167
 168   def test_link_tag_with_popup
 169     assert_dom_equal(
 170       "<a href=\"http://www.example.com\" onclick=\"window.open(this.href);return false;\">Hello</a>",
 171       link_to("Hello", "http://www.example.com", :popup => true)
 172     )
 173     assert_dom_equal(
 174       "<a href=\"http://www.example.com\" onclick=\"window.open(this.href);return false;\">Hello</a>",
 175       link_to("Hello", "http://www.example.com", :popup => 'true')
 176     )
 177     assert_dom_equal(
 178       "<a href=\"http://www.example.com\" onclick=\"window.open(this.href,'window_name','width=300,height=300');return false;\">Hello</a>",
 179       link_to("Hello", "http://www.example.com", :popup => ['window_name', 'width=300,height=300'])
 180     )
 181   end
 182
 183   def test_link_tag_with_popup_and_javascript_confirm
 184     assert_dom_equal(
 185       "<a href=\"http://www.example.com\" onclick=\"if (confirm('Fo\\' sho\\'?')) { window.open(this.href); };return false;\">Hello</a>",
 186       link_to("Hello", "http://www.example.com", { :popup => true, :confirm => "Fo' sho'?" })
 187     )
 188     assert_dom_equal(
 189       "<a href=\"http://www.example.com\" onclick=\"if (confirm('Are you serious?')) { window.open(this.href,'window_name','width=300,height=300'); };return false;\">Hello</a>",
 190       link_to("Hello", "http://www.example.com", { :popup => ['window_name', 'width=300,height=300'], :confirm => "Are you serious?" })
 191     )
 192   end
 193
 194   def test_link_tag_using_post_javascript
 195     assert_dom_equal(
 196       "<a href='http://www.example.com' onclick=\"var f = document.createElement('form'); f.style.display = 'none'; this.parentNode.appendChild(f); f.method = 'POST'; f.action = this.href;f.submit();return false;\">Hello</a>",
 197       link_to("Hello", "http://www.example.com", :method => :post)
 198     )
 199   end
 200
 201   def test_link_tag_using_delete_javascript
 202     assert_dom_equal(
 203       "<a href='http://www.example.com' onclick=\"var f = document.createElement('form'); f.style.display = 'none'; this.parentNode.appendChild(f); f.method = 'POST'; f.action = this.href;var m = document.createElement('input'); m.setAttribute('type', 'hidden'); m.setAttribute('name', '_method'); m.setAttribute('value', 'delete'); f.appendChild(m);f.submit();return false;\">Destroy</a>",
 204       link_to("Destroy", "http://www.example.com", :method => :delete)
 205     )
 206   end
 207
 208   def test_link_tag_using_delete_javascript_and_href
 209     assert_dom_equal(
 210       "<a href='\#' onclick=\"var f = document.createElement('form'); f.style.display = 'none'; this.parentNode.appendChild(f); f.method = 'POST'; f.action = 'http://www.example.com';var m = document.createElement('input'); m.setAttribute('type', 'hidden'); m.setAttribute('name', '_method'); m.setAttribute('value', 'delete'); f.appendChild(m);f.submit();return false;\">Destroy</a>",
 211       link_to("Destroy", "http://www.example.com", :method => :delete, :href => '#')
 212     )
 213   end
 214
 215   def test_link_tag_using_post_javascript_and_confirm
 216     assert_dom_equal(
 217       "<a href=\"http://www.example.com\" onclick=\"if (confirm('Are you serious?')) { var f = document.createElement('form'); f.style.display = 'none'; this.parentNode.appendChild(f); f.method = 'POST'; f.action = this.href;f.submit(); };return false;\">Hello</a>",
 218       link_to("Hello", "http://www.example.com", :method => :post, :confirm => "Are you serious?")
 219     )
 220   end
 221
 222   def test_link_tag_using_post_javascript_and_popup
 223     assert_raise(ActionView::ActionViewError) { link_to("Hello", "http://www.example.com", :popup => true, :method => :post, :confirm => "Are you serious?") }
 224   end
 225
 226   def test_link_tag_using_block_in_erb
 227     __in_erb_template = ''
 228
 229     link_to("http://example.com") { concat("Example site") }
 230
 231     assert_equal '<a href="http://example.com">Example site</a>', output_buffer
 232   end
 233
 234   def test_link_to_unless
 235     assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog")
 236     assert_dom_equal "<a href=\"http://www.example.com\">Listing</a>", link_to_unless(false, "Listing", :action => "list", :controller => "weblog")
 237     assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1)
 238     assert_equal "<strong>Showing</strong>", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) { |name, options, html_options|
 239       "<strong>#{name}</strong>"
 240     }
 241     assert_equal "<strong>Showing</strong>", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) { |name|
 242       "<strong>#{name}</strong>"
 243     }
 244     assert_equal "test", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) {
 245       "test"
 246     }
 247   end
 248
 249   def test_link_to_if
 250     assert_equal "Showing", link_to_if(false, "Showing", :action => "show", :controller => "weblog")
 251     assert_dom_equal "<a href=\"http://www.example.com\">Listing</a>", link_to_if(true, "Listing", :action => "list", :controller => "weblog")
 252     assert_equal "Showing", link_to_if(false, "Showing", :action => "show", :controller => "weblog", :id => 1)
 253   end
 254
 255   def test_current_page_with_simple_url
 256     @controller.request = RequestMock.new("http://www.example.com/weblog/show")
 257     @controller.url = "http://www.example.com/weblog/show"
 258     assert current_page?({ :action => "show", :controller => "weblog" })
 259     assert current_page?("http://www.example.com/weblog/show")
 260   end
 261
 262   def test_current_page_ignoring_params
 263     @controller.request = RequestMock.new("http://www.example.com/weblog/show?order=desc&page=1")
 264     @controller.url = "http://www.example.com/weblog/show?order=desc&page=1"
 265     assert current_page?({ :action => "show", :controller => "weblog" })
 266     assert current_page?("http://www.example.com/weblog/show")
 267   end
 268
 269   def test_current_page_with_params_that_match
 270     @controller.request = RequestMock.new("http://www.example.com/weblog/show?order=desc&page=1")
 271     @controller.url = "http://www.example.com/weblog/show?order=desc&page=1"
 272     assert current_page?({ :action => "show", :controller => "weblog", :order => "desc", :page => "1" })
 273     assert current_page?("http://www.example.com/weblog/show?order=desc&amp;page=1")
 274   end
 275
 276   def test_link_unless_current
 277     @controller.request = RequestMock.new("http://www.example.com/weblog/show")
 278     @controller.url = "http://www.example.com/weblog/show"
 279     assert_equal "Showing", link_to_unless_current("Showing", { :action => "show", :controller => "weblog" })
 280     assert_equal "Showing", link_to_unless_current("Showing", "http://www.example.com/weblog/show")
 281
 282     @controller.request = RequestMock.new("http://www.example.com/weblog/show?order=desc")
 283     @controller.url = "http://www.example.com/weblog/show"
 284     assert_equal "Showing", link_to_unless_current("Showing", { :action => "show", :controller => "weblog" })
 285     assert_equal "Showing", link_to_unless_current("Showing", "http://www.example.com/weblog/show")
 286
 287     @controller.request = RequestMock.new("http://www.example.com/weblog/show?order=desc&page=1")
 288     @controller.url = "http://www.example.com/weblog/show?order=desc&page=1"
 289     assert_equal "Showing", link_to_unless_current("Showing", { :action => "show", :controller => "weblog", :order=>'desc', :page=>'1' })
 290     assert_equal "Showing", link_to_unless_current("Showing", "http://www.example.com/weblog/show?order=desc&amp;page=1")
 291     assert_equal "Showing", link_to_unless_current("Showing", "http://www.example.com/weblog/show?order=desc&page=1")
 292
 293     @controller.request = RequestMock.new("http://www.example.com/weblog/show?order=desc")
 294     @controller.url = "http://www.example.com/weblog/show?order=asc"
 295     assert_equal "<a href=\"http://www.example.com/weblog/show?order=asc\">Showing</a>", link_to_unless_current("Showing", { :action => "show", :controller => "weblog" })
 296     assert_equal "<a href=\"http://www.example.com/weblog/show?order=asc\">Showing</a>", link_to_unless_current("Showing", "http://www.example.com/weblog/show?order=asc")
 297
 298     @controller.request = RequestMock.new("http://www.example.com/weblog/show?order=desc&page=1")
 299     @controller.url = "http://www.example.com/weblog/show?order=desc&page=2"
 300     assert_equal "<a href=\"http://www.example.com/weblog/show?order=desc&amp;page=2\">Showing</a>", link_to_unless_current("Showing", { :action => "show", :controller => "weblog" })
 301     assert_equal "<a href=\"http://www.example.com/weblog/show?order=desc&amp;page=2\">Showing</a>", link_to_unless_current("Showing", "http://www.example.com/weblog/show?order=desc&page=2")
 302
 303
 304     @controller.request = RequestMock.new("http://www.example.com/weblog/show")
 305     @controller.url = "http://www.example.com/weblog/list"
 306     assert_equal "<a href=\"http://www.example.com/weblog/list\">Listing</a>",
 307       link_to_unless_current("Listing", :action => "list", :controller => "weblog")
 308     assert_equal "<a href=\"http://www.example.com/weblog/list\">Listing</a>",
 309       link_to_unless_current("Listing", "http://www.example.com/weblog/list")
 310   end
 311
 312   def test_mail_to
 313     assert_dom_equal "<a href=\"mailto:david@loudthinking.com\">david@loudthinking.com</a>", mail_to("david@loudthinking.com")
 314     assert_dom_equal "<a href=\"mailto:david@loudthinking.com\">David Heinemeier Hansson</a>", mail_to("david@loudthinking.com", "David Heinemeier Hansson")
 315     assert_dom_equal(
 316       "<a class=\"admin\" href=\"mailto:david@loudthinking.com\">David Heinemeier Hansson</a>",
 317       mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin")
 318     )
 319     assert_equal mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin"),
 320                  mail_to("david@loudthinking.com", "David Heinemeier Hansson", :class => "admin")
 321   end
 322
 323   def test_mail_to_with_javascript
 324     assert_dom_equal "<script type=\"text/javascript\">eval(decodeURIComponent('%64%6f%63%75%6d%65%6e%74%2e%77%72%69%74%65%28%27%3c%61%20%68%72%65%66%3d%22%6d%61%69%6c%74%6f%3a%6d%65%40%64%6f%6d%61%69%6e%2e%63%6f%6d%22%3e%4d%79%20%65%6d%61%69%6c%3c%2f%61%3e%27%29%3b'))</script>", mail_to("me@domain.com", "My email", :encode => "javascript")
 325   end
 326
 327   def test_mail_to_with_javascript_unicode
 328     assert_dom_equal "<script type=\"text/javascript\">eval(decodeURIComponent('%64%6f%63%75%6d%65%6e%74%2e%77%72%69%74%65%28%27%3c%61%20%68%72%65%66%3d%22%6d%61%69%6c%74%6f%3a%75%6e%69%63%6f%64%65%40%65%78%61%6d%70%6c%65%2e%63%6f%6d%22%3e%c3%ba%6e%69%63%6f%64%65%3c%2f%61%3e%27%29%3b'))</script>", mail_to("unicode@example.com", "únicode", :encode => "javascript")
 329   end
 330
 331   def test_mail_with_options
 332     assert_dom_equal(
 333       %(<a href="mailto:me@example.com?cc=ccaddress%40example.com&amp;bcc=bccaddress%40example.com&amp;body=This%20is%20the%20body%20of%20the%20message.&amp;subject=This%20is%20an%20example%20email">My email</a>),
 334       mail_to("me@example.com", "My email", :cc => "ccaddress@example.com", :bcc => "bccaddress@example.com", :subject => "This is an example email", :body => "This is the body of the message.")
 335     )
 336   end
 337
 338   def test_mail_to_with_img
 339     assert_dom_equal %(<a href="mailto:feedback@example.com"><img src="/feedback.png" /></a>), mail_to('feedback@example.com', '<img src="/feedback.png" />')
 340   end
 341
 342   def test_mail_to_with_hex
 343     assert_dom_equal "<a href=\"&#109;&#97;&#105;&#108;&#116;&#111;&#58;%6d%65@%64%6f%6d%61%69%6e.%63%6f%6d\">My email</a>", mail_to("me@domain.com", "My email", :encode => "hex")
 344     assert_dom_equal "<a href=\"&#109;&#97;&#105;&#108;&#116;&#111;&#58;%6d%65@%64%6f%6d%61%69%6e.%63%6f%6d\">&#109;&#101;&#64;&#100;&#111;&#109;&#97;&#105;&#110;&#46;&#99;&#111;&#109;</a>", mail_to("me@domain.com", nil, :encode => "hex")
 345   end
 346
 347   def test_mail_to_with_replace_options
 348     assert_dom_equal "<a href=\"mailto:wolfgang@stufenlos.net\">wolfgang(at)stufenlos(dot)net</a>", mail_to("wolfgang@stufenlos.net", nil, :replace_at => "(at)", :replace_dot => "(dot)")
 349     assert_dom_equal "<a href=\"&#109;&#97;&#105;&#108;&#116;&#111;&#58;%6d%65@%64%6f%6d%61%69%6e.%63%6f%6d\">&#109;&#101;&#40;&#97;&#116;&#41;&#100;&#111;&#109;&#97;&#105;&#110;&#46;&#99;&#111;&#109;</a>", mail_to("me@domain.com", nil, :encode => "hex", :replace_at => "(at)")
 350     assert_dom_equal "<a href=\"&#109;&#97;&#105;&#108;&#116;&#111;&#58;%6d%65@%64%6f%6d%61%69%6e.%63%6f%6d\">My email</a>", mail_to("me@domain.com", "My email", :encode => "hex", :replace_at => "(at)")
 351     assert_dom_equal "<a href=\"&#109;&#97;&#105;&#108;&#116;&#111;&#58;%6d%65@%64%6f%6d%61%69%6e.%63%6f%6d\">&#109;&#101;&#40;&#97;&#116;&#41;&#100;&#111;&#109;&#97;&#105;&#110;&#40;&#100;&#111;&#116;&#41;&#99;&#111;&#109;</a>", mail_to("me@domain.com", nil, :encode => "hex", :replace_at => "(at)", :replace_dot => "(dot)")
 352     assert_dom_equal "<script type=\"text/javascript\">eval(decodeURIComponent('%64%6f%63%75%6d%65%6e%74%2e%77%72%69%74%65%28%27%3c%61%20%68%72%65%66%3d%22%6d%61%69%6c%74%6f%3a%6d%65%40%64%6f%6d%61%69%6e%2e%63%6f%6d%22%3e%4d%79%20%65%6d%61%69%6c%3c%2f%61%3e%27%29%3b'))</script>", mail_to("me@domain.com", "My email", :encode => "javascript", :replace_at => "(at)", :replace_dot => "(dot)")
 353     assert_dom_equal "<script type=\"text/javascript\">eval(decodeURIComponent('%64%6f%63%75%6d%65%6e%74%2e%77%72%69%74%65%28%27%3c%61%20%68%72%65%66%3d%22%6d%61%69%6c%74%6f%3a%6d%65%40%64%6f%6d%61%69%6e%2e%63%6f%6d%22%3e%6d%65%28%61%74%29%64%6f%6d%61%69%6e%28%64%6f%74%29%63%6f%6d%3c%2f%61%3e%27%29%3b'))</script>", mail_to("me@domain.com", nil, :encode => "javascript", :replace_at => "(at)", :replace_dot => "(dot)")
 354   end
 355
 356   def protect_against_forgery?
 357     false
 358   end
 359 end
 360
 361 class UrlHelperWithControllerTest < ActionView::TestCase
 362   class UrlHelperController < ActionController::Base
 363     def self.controller_path; 'url_helper_with_controller' end
 364
 365     def show_url_for
 366       render :inline => "<%= url_for :controller => 'url_helper_with_controller', :action => 'show_url_for' %>"
 367     end
 368
 369     def show_named_route
 370       render :inline => "<%= show_named_route_#{params[:kind]} %>"
 371     end
 372
 373     def nil_url_for
 374       render :inline => '<%= url_for(nil) %>'
 375     end
 376
 377     def rescue_action(e) raise e end
 378   end
 379
 380   tests ActionView::Helpers::UrlHelper
 381
 382   def setup
 383     @request    = ActionController::TestRequest.new
 384     @response   = ActionController::TestResponse.new
 385     @controller = UrlHelperController.new
 386   end
 387
 388   def test_url_for_shows_only_path
 389     get :show_url_for
 390     assert_equal '/url_helper_with_controller/show_url_for', @response.body
 391   end
 392
 393   def test_named_route_url_shows_host_and_path
 394     with_url_helper_routing do
 395       get :show_named_route, :kind => 'url'
 396       assert_equal 'http://test.host/url_helper_with_controller/show_named_route', @response.body
 397     end
 398   end
 399
 400   def test_named_route_path_shows_only_path
 401     with_url_helper_routing do
 402       get :show_named_route, :kind => 'path'
 403       assert_equal '/url_helper_with_controller/show_named_route', @response.body
 404     end
 405   end
 406
 407   def test_url_for_nil_returns_current_path
 408     get :nil_url_for
 409     assert_equal '/url_helper_with_controller/nil_url_for', @response.body
 410   end
 411
 412   def test_named_route_should_show_host_and_path_using_controller_default_url_options
 413     class << @controller
 414       def default_url_options(options = nil)
 415         {:host => 'testtwo.host'}
 416       end
 417     end
 418
 419     with_url_helper_routing do
 420       get :show_named_route, :kind => 'url'
 421       assert_equal 'http://testtwo.host/url_helper_with_controller/show_named_route', @response.body
 422     end
 423   end
 424
 425   protected
 426     def with_url_helper_routing
 427       with_routing do |set|
 428         set.draw do |map|
 429           map.show_named_route 'url_helper_with_controller/show_named_route', :controller => 'url_helper_with_controller', :action => 'show_named_route'
 430         end
 431         yield
 432       end
 433     end
 434 end
 435
 436 class LinkToUnlessCurrentWithControllerTest < ActionView::TestCase
 437   class TasksController < ActionController::Base
 438     def self.controller_path; 'tasks' end
 439
 440     def index
 441       render_default
 442     end
 443
 444     def show
 445       render_default
 446     end
 447
 448     def rescue_action(e) raise e end
 449
 450     protected
 451       def render_default
 452         render :inline =>
 453           "<%= link_to_unless_current(\"tasks\", tasks_path) %>\n" +
 454           "<%= link_to_unless_current(\"tasks\", tasks_url) %>"
 455       end
 456   end
 457
 458   tests ActionView::Helpers::UrlHelper
 459
 460   def setup
 461     @request    = ActionController::TestRequest.new
 462     @response   = ActionController::TestResponse.new
 463     @controller = TasksController.new
 464   end
 465
 466   def test_link_to_unless_current_to_current
 467     with_restful_routing do
 468       get :index
 469       assert_equal "tasks\ntasks", @response.body
 470     end
 471   end
 472
 473   def test_link_to_unless_current_shows_link
 474     with_restful_routing do
 475       get :show, :id => 1
 476       assert_equal "<a href=\"/tasks\">tasks</a>\n" +
 477         "<a href=\"#{@request.protocol}#{@request.host_with_port}/tasks\">tasks</a>",
 478         @response.body
 479     end
 480   end
 481
 482   protected
 483     def with_restful_routing
 484       with_routing do |set|
 485         set.draw do |map|
 486           map.resources :tasks
 487         end
 488         yield
 489       end
 490     end
 491 end
 492
 493 class Workshop
 494   attr_accessor :id, :new_record
 495
 496   def initialize(id, new_record)
 497     @id, @new_record = id, new_record
 498   end
 499
 500   def new_record?
 501     @new_record
 502   end
 503
 504   def to_s
 505     id.to_s
 506   end
 507 end
 508
 509 class Session
 510   attr_accessor :id, :workshop_id, :new_record
 511
 512   def initialize(id, new_record)
 513     @id, @new_record = id, new_record
 514   end
 515
 516   def new_record?
 517     @new_record
 518   end
 519
 520   def to_s
 521     id.to_s
 522   end
 523 end
 524
 525 class PolymorphicControllerTest < ActionView::TestCase
 526   class WorkshopsController < ActionController::Base
 527     def self.controller_path; 'workshops' end
 528
 529     def index
 530       @workshop = Workshop.new(1, true)
 531       render :inline => "<%= url_for(@workshop) %>\n<%= link_to('Workshop', @workshop) %>"
 532     end
 533
 534     def show
 535       @workshop = Workshop.new(params[:id], false)
 536       render :inline => "<%= url_for(@workshop) %>\n<%= link_to('Workshop', @workshop) %>"
 537     end
 538
 539     def rescue_action(e) raise e end
 540   end
 541
 542   class SessionsController < ActionController::Base
 543     def self.controller_path; 'sessions' end
 544
 545     def index
 546       @workshop = Workshop.new(params[:workshop_id], false)
 547       @session = Session.new(1, true)
 548       render :inline => "<%= url_for([@workshop, @session]) %>\n<%= link_to('Session', [@workshop, @session]) %>"
 549     end
 550
 551     def show
 552       @workshop = Workshop.new(params[:workshop_id], false)
 553       @session = Session.new(params[:id], false)
 554       render :inline => "<%= url_for([@workshop, @session]) %>\n<%= link_to('Session', [@workshop, @session]) %>"
 555     end
 556
 557     def rescue_action(e) raise e end
 558   end
 559
 560   tests ActionView::Helpers::UrlHelper
 561
 562   def setup
 563     @request    = ActionController::TestRequest.new
 564     @response   = ActionController::TestResponse.new
 565   end
 566
 567   def test_new_resource
 568     @controller = WorkshopsController.new
 569
 570     with_restful_routing do
 571       get :index
 572       assert_equal "/workshops\n<a href=\"/workshops\">Workshop</a>", @response.body
 573     end
 574   end
 575
 576   def test_existing_resource
 577     @controller = WorkshopsController.new
 578
 579     with_restful_routing do
 580       get :show, :id => 1
 581       assert_equal "/workshops/1\n<a href=\"/workshops/1\">Workshop</a>", @response.body
 582     end
 583   end
 584
 585   def test_new_nested_resource
 586     @controller = SessionsController.new
 587
 588     with_restful_routing do
 589       get :index, :workshop_id => 1
 590       assert_equal "/workshops/1/sessions\n<a href=\"/workshops/1/sessions\">Session</a>", @response.body
 591     end
 592   end
 593
 594   def test_existing_nested_resource
 595     @controller = SessionsController.new
 596
 597     with_restful_routing do
 598       get :show, :workshop_id => 1, :id => 1
 599       assert_equal "/workshops/1/sessions/1\n<a href=\"/workshops/1/sessions/1\">Session</a>", @response.body
 600     end
 601   end
 602
 603   protected
 604     def with_restful_routing
 605       with_routing do |set|
 606         set.draw do |map|
 607           map.resources :workshops do |w|
 608             w.resources :sessions
 609           end
 610         end
 611         yield
 612       end
 613     end
 614 end