@wip Feature: Support capture_html and yield_content helpers Scenario: content_for works as expected in erb Given the Server is running at "capture-html-app" When I go to "/capture_html_erb.html" Then I should see "In Layout: <h1>I am the yielded content erb</h1>" Scenario: content_for works as expected in haml Given the Server is running at "capture-html-app" When I go to "/capture_html_haml.html" Then I should see "In Layout: <h1>I am the yielded content haml</h1>" Scenario: content_for works as expected in slim Given the Server is running at "capture-html-app" When I go to "/capture_html_slim.html" Then I should see "In Layout: <h1>I am the yielded content slim</h1>"