require File.dirname(__FILE__) + '/test_helper'

class ContentTagWithJavascriptEventsTest < Test::Unit::TestCase
  include ActionView::Helpers::TagHelper
  
  def setup
    @controller = UnobtrusiveJavascriptControllerStub.new
    @output = content_tag('div', 'my test div', {
      :id => 'my_test_div', :class => 'some_class',
      :onclick => 'alert("foo")',
      :onmouseup => 'alert("foo")',
      :onmousedown => 'alert("foo")',
      :ondblclick => 'alert("foo")',
      :onmouseover => 'alert("foo")',
      :onmouseout => 'alert("foo")',
      :onload => 'alert("foo")',
      :onmousemove => 'alert("foo")'
    })
  end
  
  def test_result_should_not_contain_any_inline_javascript_events
    assert_equal '<div class="some_class" id="my_test_div">my test div</div>', @output
  end
  
  def test_should_have_javascript_events_registered_as_unobtrusive
    assert_equal 8, @controller.js_behaviours.size
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:click', :behaviour => 'alert("foo")')
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:mouseup', :behaviour => 'alert("foo")')
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:mousedown', :behaviour => 'alert("foo")')
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:dblclick', :behaviour => 'alert("foo")')
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:mouseover', :behaviour => 'alert("foo")')
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:mouseout', :behaviour => 'alert("foo")')
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:load', :behaviour => 'alert("foo")')
    assert @controller.js_behaviours.include?(:selector => '#my_test_div:mousemove', :behaviour => 'alert("foo")')
  end
end