From 2e338aed706b3ee8fb8d51040be87689597e087b Mon Sep 17 00:00:00 2001 From: Stefan Penner Date: Wed, 27 Jan 2010 12:35:32 -0600 Subject: updated tests + docs, plus minor inconsistency fixes --- actionpack/lib/action_view/helpers/ajax_helper.rb | 142 +++++++----- actionpack/test/template/ajax_helper_test.rb | 268 +++++++++++++++------- 2 files changed, 272 insertions(+), 138 deletions(-) (limited to 'actionpack') diff --git a/actionpack/lib/action_view/helpers/ajax_helper.rb b/actionpack/lib/action_view/helpers/ajax_helper.rb index 445e59d3a5..169a803848 100644 --- a/actionpack/lib/action_view/helpers/ajax_helper.rb +++ b/actionpack/lib/action_view/helpers/ajax_helper.rb @@ -6,12 +6,11 @@ module ActionView include PrototypeHelper # Returns a form that will allow the unobtrusive JavaScript drivers to submit the - # form the dynamic nature of their choice. The default behaviour is an XMLHttpRequest - # in the background instead of the regular POST arrangement. Even though it's using - # JavaScript to serialize the form elements, the form submission will work just like - # a regular submission as viewed by the receiving side (all elements available in - # params). The options for specifying the target with :url and - # defining callbacks is the same as +link_to_remote+. + # form dynamically. The default driver behaviour is an XMLHttpRequest in the background + # instead of the regular POST arrangement. Even though it's using JavaScript to serialize + # the form elements, the form submission will work just like a regular submission as + # viewed by the receiving side (all elements available in params). The options + # for specifying the target with :url anddefining callbacks is the same as +link_to_remote+. # # === Resource # @@ -30,7 +29,10 @@ module ActionView # # This will expand to be the same as: # - # <% remote_form_for :post, @post, :url => post_path(@post), :html => { :method => :put, :class => "edit_post", :id => "edit_post_45" } do |f| %> + # <% remote_form_for :post, @post, :url => post_path(@post), + # :html => { :method => :put, + # :class => "edit_post", + # :id => "edit_post_45" } do |f| %> # ... # <% end %> # @@ -38,22 +40,22 @@ module ActionView # # Example: # # Generates: - # #
... + # # id='new_article'>
# # - # <% remote_form_for([@post, @comment]) do |f| %> + # <% remote_form_for([@author, @article]) do |f| %> # ... # <% end %> # # This will expand to be the same as: # - # <% remote_form_for :comment, @comment, :url => post_comment_path(@post, @comment), + # <% remote_form_for :article, @article, :url => author_article_path(@author, @article), # :html => { :method => :put, - # :class => "edit_comment", - # :id => "edit_comment_45" } do |f| %> + # :class => "new_article", + # :id => "new_comment" } do |f| %> # ... # <% end %> # @@ -76,14 +78,13 @@ module ActionView alias_method :form_remote_for, :remote_form_for # Returns a form tag that will allow the unobtrusive JavaScript drivers to submit the - # form via the dynamic behaviour of choice. The default behaviour is an XMLHttpRequest + # form dynamically. The default JavaScript driver behaviour is an XMLHttpRequest # in the background instead of the regular POST arrangement. Even though it's using # JavaScript to serialize the form elements, the form submission will work just like # a regular submission as viewed by the receiving side (all elements available in # params). The options for specifying the target with :url and # defining callbacks is the same as +link_to_remote+. # - # # A "fall-through" target for browsers that doesn't do JavaScript can be # specified with the :action/:method options on :html. # @@ -93,9 +94,9 @@ module ActionView # #
+ # # data-update-success="glass_of_beer">
# # - # form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }) + # form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }) {} # # The Hash passed to the :html key is equivalent to the options (2nd) # argument in the FormTagHelper.form_tag method. @@ -105,14 +106,14 @@ module ActionView # # form_remote_tag also takes a block, like form_tag: # # Generates: - # #
- # #
+ # # # #
# # # <% form_remote_tag :url => '/posts' do -%> - #
<%= submit_tag 'Save' %>
+ # <%= submit_tag 'Save' %> # <% end -%> # # # Generates: @@ -122,7 +123,7 @@ module ActionView # # data-update-success="glass_of_beer">Hello world! # # # <% form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }) do -%> - # <% concat "Hello world!" %> + # "Hello world!" # <% end -%> # def form_remote_tag(options = {}, &block) @@ -178,27 +179,38 @@ module ActionView # # Example: # # Generates: - # # Delete this post + # # + # # Delete this Post' # # # link_to_remote "Delete this post", - # :url => { :action => "destroy", :id => post.id }, + # :url => { :action => "destroy"}, # :update => { :success => "posts", :failure => "error" } # # Optionally, you can use the options[:position] parameter to # influence how the target DOM element is updated. It must be one of # :before, :top, :bottom, or :after. # + # Example: + # # Generates: + # # Remove Author + # # + # link_to_remote("Remove Author", :url => { :action => "whatnot" }, :position => :bottom) + # + # # The method used is by default POST. You can also specify GET or you # can simulate PUT or DELETE over POST. All specified with options[:method] # # Example: # # Generates: - # # Destroy @@ -215,12 +227,14 @@ module ActionView # # Example: # # Generates: - # # hello # # - # word = 'hello' - # link_to_remote word, - # :url => { :action => "undo", :n => word_counter }, + # # undo + # # + # link_to_remote "undo", + # :url => { :controller => "words", :action => "undo", :n => word_counter }, # :complete => "undoRequestCompleted(request)" # # The callbacks that may be specified are (in order): @@ -290,7 +304,7 @@ module ActionView # # :with => "'name=' + $('name').value" # - # You can generate a link that uses AJAX in the general case, while + # You can generate a link that uses the UJS drivers in the general case, while # degrading gracefully to plain link behavior in the absence of # JavaScript by setting html_options[:href] to an alternate URL. # Note the extra curly braces around the options hash separate @@ -309,6 +323,7 @@ module ActionView # def link_to_remote(name, options, html_options = {}) attributes = {} + attributes.merge!(:rel => "nofollow") if options[:method] && options[:method].to_s.downcase == "delete" attributes.merge!(extract_remote_attributes!(options)) @@ -369,7 +384,7 @@ module ActionView # # type='button' # # value='Create' # # data-remote='true' - # # data-url='/testing/create' /> + # # data-url='/create' /> # # # <%= submit_to_remote 'create_btn', 'Create', :url => { :action => 'create' } %> # @@ -380,7 +395,7 @@ module ActionView # # @@ -401,34 +416,49 @@ module ActionView tag(:input, attributes) end - # Periodically calls the specified url (options[:url]) every - # options[:frequency] seconds (default is 10). Usually used to + # Periodically provides the UJS driver with the information to call the specified + # url (options[:url]) every options[:frequency] seconds (default is 10). Usually used to # update a specified div (options[:update]) with the results # of the remote call. The options for specifying the target with :url # and defining callbacks is the same as link_to_remote. # Examples: # # Call get_averages and put its results in 'avg' every 10 seconds # # Generates: - # # new PeriodicalExecuter(function() {new Ajax.Updater('avg', '/grades/get_averages', - # # {asynchronous:true, evalScripts:true})}, 10) + # # + # # # periodically_call_remote(:url => { :action => 'get_averages' }, :update => 'avg') # # # Call invoice every 10 seconds with the id of the customer # # If it succeeds, update the invoice DIV; if it fails, update the error DIV # # Generates: - # # new PeriodicalExecuter(function() {new Ajax.Updater({success:'invoice',failure:'error'}, - # # '/testing/invoice/16', {asynchronous:true, evalScripts:true})}, 10) - # periodically_call_remote(:url => { :action => 'invoice', :id => customer.id }, + # # " + # # + # periodically_call_remote(:url => { :action => 'invoice', :id => 1 }, # :update => { :success => "invoice", :failure => "error" } # # # Call update every 20 seconds and update the new_block DIV # # Generates: - # # new PeriodicalExecuter(function() {new Ajax.Updater('news_block', 'update', {asynchronous:true, evalScripts:true})}, 20) + # # + # # # periodically_call_remote(:url => 'update', :frequency => '20', :update => 'news_block') # def periodically_call_remote(options = {}) attributes = extract_observer_attributes!(options) attributes["data-periodical"] = true + attributes["data-frequency"] ||= 10 # periodically_call_remote does not need data-observe=true attributes.delete('data-observe') @@ -442,8 +472,16 @@ module ActionView # parameter with the Ajax call. # # Example: - # # Generates: new Form.Element.Observer('suggest', 0.25, function(element, value) {new Ajax.Updater('suggest', - # # '/testing/find_suggestion', {asynchronous:true, evalScripts:true, parameters:'q=' + value})}) + # # Generates: + # # "" + # # # <%= observe_field :suggest, :url => { :action => :find_suggestion }, # :frequency => 0.25, # :update => :suggest, @@ -567,7 +605,7 @@ module ActionView url_options = options.delete(:url) url_options = url_options.merge(:escape => false) if url_options.is_a?(Hash) - attributes["data-url"] = escape_javascript(url_for(url_options)) + attributes["data-url"] = escape_javascript(url_for(url_options)) if url_options purge_unused_attributes!(attributes) end @@ -591,14 +629,14 @@ module ActionView def extract_observer_attributes!(options) callback = options.delete(:function) - frequency = options.delete(:frequency) + frequency = options.delete(:frequency) || 10 attributes = extract_remote_attributes!(options) attributes["data-observe"] = true attributes["data-observed"] = options.delete(:observed) attributes["data-onobserve"] = callback if callback - attributes["data-frequency"] = frequency.to_i if frequency && frequency != 0 + attributes["data-frequency"] = frequency if frequency && frequency.to_f != 0 attributes.delete("data-remote") purge_unused_attributes!(attributes) diff --git a/actionpack/test/template/ajax_helper_test.rb b/actionpack/test/template/ajax_helper_test.rb index ed020d74f8..c925dbb8f6 100644 --- a/actionpack/test/template/ajax_helper_test.rb +++ b/actionpack/test/template/ajax_helper_test.rb @@ -6,8 +6,14 @@ class Author include ActiveModel::Conversion attr_reader :id - def save; @id = 1 end - def new_record?; @id.nil? end + def save + @id = 1 + end + + def new_record? + @id.nil? + end + def name @id.nil? ? 'new author' : "author ##{@id}" end @@ -18,8 +24,16 @@ class Article include ActiveModel::Conversion attr_reader :id attr_reader :author_id - def save; @id = 1; @author_id = 1 end - def new_record?; @id.nil? end + + def save + @id = 1 + @author_id = 1 + end + + def new_record? + @id.nil? + end + def name @id.nil? ? 'new article' : "article ##{@id}" end @@ -36,17 +50,34 @@ class AjaxHelperBaseTest < ActionView::TestCase super @template = self @controller = Class.new do + def url_for(options) - if options.is_a?(String) - options - else - url = "http://www.example.com/" - url << options[:action].to_s if options and options[:action] - url << "?a=#{options[:a]}" if options && options[:a] - url << "&b=#{options[:b]}" if options && options[:a] && options[:b] - url + return optons unless options.is_a?(Hash) + + url = options.delete(:only_path) ? '/' : 'http://www.example.com' + + if controller = options.delete(:controller) + url << '/' << controller.to_s + end + if action = options.delete(:action) + url << '/' << action.to_s end + + if id = options.delete(:id) + url << '/' << id.to_s + end + + url << hash_to_param(options) if options.any? + + url.gsub!(/\/\/+/,'/') + + url end + + private + def hash_to_param(hash) + hash.map { |k,v| "#{k}=#{v}" }.join('&').insert(0,'?') + end end.new end @@ -70,24 +101,36 @@ class AjaxHelperTest < AjaxHelperBaseTest end test "link_to_remote" do - assert_dom_equal %(Remote outauthor), - link_to_remote("Remote outauthor", { :url => { :action => "whatnot" }}, { :class => "fine" }) - assert_dom_equal %(Remote outauthor), - link_to_remote("Remote outauthor", :complete => "alert(request.responseText)", :url => { :action => "whatnot" }) - assert_dom_equal %(Remote outauthor), - link_to_remote("Remote outauthor", :success => "alert(request.responseText)", :url => { :action => "whatnot" }) - assert_dom_equal %(Remote outauthor), - link_to_remote("Remote outauthor", :failure => "alert(request.responseText)", :url => { :action => "whatnot" }) - assert_dom_equal %(Remote outauthor), - link_to_remote("Remote outauthor", :failure => "alert(request.responseText)", :url => { :action => "whatnot", :a => '10', :b => '20' }) - assert_dom_equal %(Remote outauthor), - link_to_remote("Remote outauthor", :url => { :action => "whatnot" }, :type => :synchronous) - assert_dom_equal %(Remote outauthor), - link_to_remote("Remote outauthor", :url => { :action => "whatnot" }, :position => :bottom) + assert_dom_equal %(Remove Author), + link_to_remote("Remove Author", { :url => { :action => "whatnot" }}, { :class => "fine" }) + assert_dom_equal %(Remove Author), + link_to_remote("Remove Author", :complete => "alert(request.responseText)", :url => { :action => "whatnot" }) + assert_dom_equal %(Remove Author), + link_to_remote("Remove Author", :success => "alert(request.responseText)", :url => { :action => "whatnot" }) + assert_dom_equal %(Remove Author), + link_to_remote("Remove Author", :failure => "alert(request.responseText)", :url => { :action => "whatnot" }) + assert_dom_equal %(Remove Author), + link_to_remote("Remove Author", :failure => "alert(request.responseText)", :url => { :action => "whatnot", :a => '10', :b => '20' }) + assert_dom_equal %(Remove Author), + link_to_remote("Remove Author", :url => { :action => "whatnot" }, :type => :synchronous) + assert_dom_equal %(Remove Author), + link_to_remote("Remove Author", :url => { :action => "whatnot" }, :position => :bottom) + end + + test "link_to_remote with url and oncomplete" do + actual = link_to_remote "undo", :url => { :controller => "words", :action => "undo", :n => 5 }, :complete => "undoRequestCompleted(request)" + expected = 'undo' + assert_dom_equal expected, actual + end + + test "link_to_remote with delete" do + actual = link_to_remote("Remove Author", { :url => { :action => "whatnot" }, :method => 'delete'}, { :class => "fine" }) + expected = 'Remove Author' + assert_dom_equal expected, actual end - + test "link_to_remote using both url and href" do - expected = 'Delete this Post' + expected = 'Delete this Post' assert_dom_equal expected, link_to_remote( "Delete this Post", { :update => "posts", :url => { :action => "destroy" } }, @@ -95,135 +138,162 @@ class AjaxHelperTest < AjaxHelperBaseTest end test "link_to_remote with update-success and url" do - expected = 'Delete this Post' - assert_dom_equal expected, link_to_remote( "Delete this Post", :url => { :action => "destroy", :id => 5 }, + expected = 'Delete this Post' + assert_dom_equal expected, link_to_remote( "Delete this Post", :url => { :action => "destroy"}, :update => { :success => "posts", :failure => "error" }) end test "link_to_remote with before/after callbacks" do - assert_dom_equal %(Remote outauthor), + assert_dom_equal %(Remote outauthor), link_to_remote("Remote outauthor", :url => { :action => "whatnot" }, :before => "before();", :after => "after();") end test "link_to_remote using :with expression" do - expected = %(Remote outauthor) + expected = %(Remote outauthor) assert_dom_equal expected, link_to_remote("Remote outauthor", :url => { :action => "whatnot" }, :with => "id=123") end test "link_to_remote using :condition expression" do - expected = %(Remote outauthor) + expected = %(Remote outauthor) assert_dom_equal expected, link_to_remote("Remote outauthor", :url => { :action => "whatnot" }, :condition => '$(\'foo\').val() == true') end test "link_to_remote using explicit :href" do - expected = %(Remote outauthor) + expected = %(Remote outauthor) assert_dom_equal expected, link_to_remote("Remote outauthor", {:url => { :action => "whatnot" }, :condition => '$(\'foo\').val() == true'}, :href => 'http://www.example.com/testhref') end test "link_to_remote using :submit" do - expected = %(Remote outauthor) + expected = %(Remote outauthor) assert_dom_equal expected, link_to_remote("Remote outauthor", :url => { :action => "whatnot" }, :submit => 'myForm') end test "link_to_remote with method delete" do - assert_dom_equal %(Remote outauthor), + assert_dom_equal %(Remote outauthor), link_to_remote("Remote outauthor", { :url => { :action => "whatnot" }, :method => "delete"}, { :class => "fine" }) end test "link_to_remote with method delete as symbol" do - assert_dom_equal %(Remote outauthor), + assert_dom_equal %(Remote outauthor), link_to_remote("Remote outauthor", { :url => { :action => "whatnot" }, :method => :delete}, { :class => "fine" }) end test "link_to_remote html options" do - assert_dom_equal %(Remote outauthor), + assert_dom_equal %(Remote outauthor), link_to_remote("Remote outauthor", { :url => { :action => "whatnot" }, :html => { :class => "fine" } }) end test "link_to_remote url quote escaping" do - assert_dom_equal %(Remote), + assert_dom_equal %(Remote), link_to_remote("Remote", { :url => { :action => "whatnot's" } }) end test "link_to_remote with confirm" do - assert_dom_equal %(Remote confirm), + assert_dom_equal %(Remote confirm), link_to_remote("Remote confirm", { :url => { :action => "whatnot" }, :method => "delete", :confirm => "Are you sure?"}, { :class => "fine" }) end test "button_to_remote" do - assert_dom_equal %(), + assert_dom_equal %(), button_to_remote("Remote outpost", { :url => { :action => "whatnot" }}, { :class => "fine" }) - assert_dom_equal %(), + assert_dom_equal %(), button_to_remote("Remote outpost", :complete => "alert(request.reponseText)", :url => { :action => "whatnot" }) - assert_dom_equal %(), + assert_dom_equal %(), button_to_remote("Remote outpost", :success => "alert(request.reponseText)", :url => { :action => "whatnot" }) - assert_dom_equal %(), + assert_dom_equal %(), button_to_remote("Remote outpost", :failure => "alert(request.reponseText)", :url => { :action => "whatnot" }) - assert_dom_equal %(), + assert_dom_equal %(), button_to_remote("Remote outpost", :failure => "alert(request.reponseText)", :url => { :action => "whatnot", :a => '10', :b => '20' }) end test "button_to_remote with confirm" do - assert_dom_equal %(), + assert_dom_equal %(), button_to_remote("Remote outpost", { :url => { :action => "whatnot" }, :confirm => "Are you sure?"}, { :class => "fine" }) end test "button_to_remote with :submit" do - assert_dom_equal %(), + assert_dom_equal %(), button_to_remote("Remote outpost", { :url => { :action => "whatnot" }, :submit => "myForm"}, { :class => "fine" }) end test "periodically_call_remote" do - assert_dom_equal %(), - periodically_call_remote(:update => "schremser_bier", :url => { :action => "mehr_bier" }) + expected = "" + actual = periodically_call_remote(:update => "schremser_bier", :url => { :action => "mehr_bier" }) + assert_dom_equal expected, actual end test "periodically_call_remote_with_frequency" do - assert_dom_equal( - "", - periodically_call_remote(:frequency => 2) - ) + expected = "" + actual = periodically_call_remote(:frequency => 2) + assert_dom_equal expected, actual end test "periodically_call_remote_with_function" do - assert_dom_equal( - "", - periodically_call_remote(:frequency => 2, :function => "alert('test')") - ) + expected = "" + actual = periodically_call_remote(:frequency => 2, :function => "alert('test')") + assert_dom_equal expected, actual + end + + test "periodically_call_remote_with_update" do + actual = periodically_call_remote(:url => { :action => 'get_averages' }, :update => 'avg') + expected = "" + assert_dom_equal expected, actual + end + + test "periodically_call_remote with update success and failure" do + actual = periodically_call_remote(:url => { :action => 'invoice', :id => 1 },:update => { :success => "invoice", :failure => "error" }) + expected = "" + assert_dom_equal expected, actual + end + + test "periodically_call_remote with frequency and update" do + actual = periodically_call_remote(:url => 'update', :frequency => '20', :update => 'news_block') + expected = "" + assert_dom_equal expected, actual end test "form_remote_tag" do - assert_dom_equal %(
), - form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }) - assert_dom_equal %(), + assert_dom_equal %(), + form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast } ) + assert_dom_equal %(), form_remote_tag(:update => { :success => "glass_of_beer" }, :url => { :action => :fast }) - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => { :failure => "glass_of_water" }, :url => { :action => :fast }) - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => { :success => 'glass_of_beer', :failure => "glass_of_water" }, :url => { :action => :fast }) end test "form_remote_tag with method" do - assert_dom_equal %(
), + assert_dom_equal %(
), form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }, :html => { :method => :put }) end + test "form_remote_tag with url" do + form_remote_tag(:url => '/posts' ){} + expected = "
" + assert_dom_equal expected, output_buffer + end + test "form_remote_tag with block in erb" do __in_erb_template = '' form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }) { concat "Hello world!" } - assert_dom_equal %(
Hello world!
), output_buffer + assert_dom_equal %(
Hello world!
), output_buffer end test "remote_form_for with record identification with new record" do remote_form_for(@record, {:html => { :id => 'create-author' }}) {} - expected = %(
) assert_dom_equal expected, output_buffer end + test "remote_form_for with url" do + remote_form_for(@record, {:html => { :id => 'create-author' }}) {} + expected = "
" + assert_dom_equal expected, output_buffer + end + test "remote_form_for with record identification without html options" do remote_form_for(@record) {} - expected = %(
) assert_dom_equal expected, output_buffer end @@ -236,7 +306,8 @@ class AjaxHelperTest < AjaxHelperBaseTest assert_dom_equal expected, output_buffer end - test "remote_form_for with new object in list" do + test "remote_form_for with new nested object and an excisting parent" do + @author.save remote_form_for([@author, @article]) {} expected = %(
) @@ -246,94 +317,119 @@ class AjaxHelperTest < AjaxHelperBaseTest test "remote_form_for with existing object in list" do @author.save @article.save + remote_form_for([@author, @article]) {} - expected = %(
) + expected = %(
) assert_dom_equal expected, output_buffer end test "on callbacks" do callbacks = [:uninitialized, :loading, :loaded, :interactive, :complete, :success, :failure] callbacks.each do |callback| - assert_dom_equal %(
), + assert_dom_equal %(), form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }, callback=>"monkeys();") - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => { :success => "glass_of_beer" }, :url => { :action => :fast }, callback=>"monkeys();") - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => { :failure => "glass_of_beer" }, :url => { :action => :fast }, callback=>"monkeys();") - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => { :success => "glass_of_beer", :failure => "glass_of_water" }, :url => { :action => :fast }, callback=>"monkeys();") end #HTTP status codes 200 up to 599 have callbacks #these should work 100.upto(599) do |callback| - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }, callback=>"monkeys();") end #test 200 and 404 - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }, 200=>"monkeys();", 404=>"bananas();") #these shouldn't 1.upto(99) do |callback| - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }, callback=>"monkeys();") end 600.upto(999) do |callback| - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }, callback=>"monkeys();") end #test ultimate combo - assert_dom_equal %(), + assert_dom_equal %(), form_remote_tag(:update => "glass_of_beer", :url => { :action => :fast }, :loading => "c1()", :success => "s()", :failure => "f();", :complete => "c();", 200=>"monkeys();", 404=>"bananas();") end test "submit_to_remote" do - assert_dom_equal %(), + assert_dom_equal %(), submit_to_remote("More beer!", 1_000_000, :url => { :action => 'empty_bottle' }, :update => "empty_bottle") end + test "submit_to_remote simple" do + expected = "" + actual = submit_to_remote 'create_btn', 'Create', :url => { :action => 'create' } + assert_dom_equal expected, actual + end + + test "submit_to_remote with success and failure" do + expected = "" + actual = submit_to_remote 'update_btn', 'Update', :url => { :action => 'update' }, :update => { :success => "succeed", :failure => "fail" } + assert_dom_equal expected, actual + end + test "observe_field" do - assert_dom_equal %(), + assert_dom_equal %(), observe_field("glass", :frequency => 5.minutes, :url => { :action => "reorder_if_empty" }) end + test "observe_field with url, frequency, update and with" do + actual = observe_field :suggest, :url => { :action => :find_suggestion }, :frequency => 0.25, :update => :suggest, :with => 'q' + expected = "" + assert_dom_equal actual, expected + end + + test "observe_field default frequency" do + actual = observe_field :suggest + expected = "" + assert_dom_equal actual, expected + end + test "observe_field using with option" do - expected = %() + expected = %() assert_dom_equal expected, observe_field("glass", :frequency => 5.minutes, :url => { :action => "check_value" }, :with => 'id=123') end test "observe_field using condition option" do - expected = %() + expected = %() assert_dom_equal expected, observe_field("glass", :frequency => 5.minutes, :url => { :action => "check_value" }, :condition => '$(\'foo\').val() == true') end test "observe_field using json in with option" do - expected = %() + expected = %() assert_dom_equal expected, observe_field("glass", :frequency => 5.minutes, :url => { :action => "check_value" }, :with => "{'id':value}") end test "observe_field using function for callback" do - assert_dom_equal %(), + assert_dom_equal %(), observe_field("glass", :frequency => 5.minutes, :function => "alert('Element changed')") end test "observe_form" do - assert_dom_equal %(), + assert_dom_equal %(), observe_form("cart", :frequency => 2, :url => { :action => "cart_changed" }) end test "observe_form using function for callback" do - assert_dom_equal %(), + assert_dom_equal %(), observe_form("cart", :frequency => 2, :function => "alert('Form changed')") end test "observe_field without frequency" do - assert_dom_equal %(), + assert_dom_equal %(), observe_field("glass") end -- cgit v1.2.3