Revert "Add dynamic html id to Matestack pages"

Author: jonasjabari

docs/ui-in-pure-ruby/overview.md

@@ -144,16 +144,6 @@ end
 ```
 {% endcode %}
 
-Both the controller and action names will be dynamically added to the `id` attribute of the page's root element, allowing CSS rules to directly target specific pages, and tests to easily locate the page's content.
-
-For example, the above controller code will result in the following HTML markup:
-
-```markup
-  <div id="matestack-page-some-controller-overview" class="matestack-page-root">
-    <!-- page content -->
-  </div>
-```
-
 Learn more about Pages:
 
 {% page-ref page="pages/" %}

spec/test/base/core/page/rendering_spec.rb

@@ -6,41 +6,12 @@
   before :all do
     Rails.application.routes.append do
       scope "page_rendering_components_spec" do
-        get '/page_rendering_test', to: 'page_rendering_test#my_action'
+        get '/page_test', to: 'page_test#my_action', as: 'rendering_page_test_action'
       end
     end
     Rails.application.reload_routes!
-
-    class ExamplePageRendering < Matestack::Ui::Page
-      def response
-        div do
-          plain "ExamplePage"
-        end
-      end
-    end
-
-    class PageRenderingTestController < ActionController::Base
-      include Matestack::Ui::Core::Helper
-
-      def my_action
-        render ExamplePageRendering
-      end
-    end
   end
 
-  before :each do
-    visit "page_rendering_components_spec/page_rendering_test"
-  end
-
-  it "wraps content with a specific dom structure" do
-    expect(page).to have_xpath('//div[@id="matestack-ui"]/div[@class="matestack-page-container"]/div[@class="matestack-page-wrapper"]')
-  end
+  it "wraps page content with a specific dom structure"
 
-  it "renders its root element with a dynamic id composed of {controller} and {action}" do
-    expect(page).to have_xpath('//div[@id="matestack-page-page-rendering-test-my-action"]')
-  end
-
-  it "renders its root element with a specific class" do
-    expect(page).to have_xpath('//div[@class="matestack-page-root"]')
-  end
 end