add test for absolute core component

Author: pascalwengerter

spec/usage/components/absolute_spec.rb

@@ -0,0 +1,31 @@
+require_relative '../../support/utils'
+include Utils
+
+describe 'Absolute Component', type: :feature, js: true do
+
+  it 'Example 1' do
+
+    class ExamplePage < Page::Cell::Page
+
+      def response
+        components {
+          absolute top: 50, left: 50, right: 50, bottom: 100, z: 3 do
+            plain 'I am absolute content'
+          end
+        }
+      end
+
+    end
+
+    visit '/example'
+
+    static_output = page.html
+
+    expected_static_output = <<~HTML
+    <div style="position: absolute; top: 50px; left: 50px; right: 50px; bottom: 100px; z-index: 3;">I am absolute content</div>
+    HTML
+
+    expect(stripped(static_output)).to include(stripped(expected_static_output))
+  end
+
+end