Contents

require "spec_helper"

describe Element do
  html <<-HTML
    <table class="players">
    <tr class="player">
    <td class="name">mario</td>
    <td class="surname">rossi</td>
    </tr>
    <tr class="player">
    <td class="name">paolo</td>
    <td class="surname">bianchi</td>
    </tr>

    </table>
  HTML

  describe '#each' do
    it "should change all td to pippa" do
      Document.find('table.players td').each do |el|
        el.html = "pippa"
      end

      Document.find('table.players td').first.html.should == 'pippa'
      #Document.find('table.players td').last.html.should == 'pippa'
    end
  end

  describe '#map' do
    it "should change all td.surname as array of stirng" do
      lst=Document.find('table.players td.surname').map  {|el| el.html }

      lst.should == ['rossi','bianchi']
    end
  end

  describe "#to_a" do
    it "should return a list of class Array" do
      Document.find('table.players td.surname').to_a.class.should == Array
    end
    
    it "should check first and last element" do
      Document.find('table.players td.surname').to_a.first.html == "rossi"
      Document.find('table.players td.surname').to_a.last.html == "bianchi"
    end
    
    it "should get only element with class surname" do
      Document.find('table.players td').to_a.select {|el| el.has_class?('surname') }.
      map {|el| el.class }.uniq  == ['surname']
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
opal-jquery-0.0.6	spec/element/iterable_spec.rb
opal-jquery-0.0.5	spec/element/iterable_spec.rb
opal-jquery-0.0.4	spec/element/iterable_spec.rb
opal-jquery-0.0.3	spec/element/iterable_spec.rb
opal-jquery-0.0.2	spec/element/iterable_spec.rb