Module: AmberComponent::TestHelper

Included in:
MinitestTestCase, ApplicationComponentTestCase
Defined in:
lib/amber_component/test_helper.rb

Overview

Provides assertions for the rendered HTML of components.

Instance Method Summary collapse

Instance Method Details

#document ⇒ Nokogiri::HTML Also known as: doc, html

Returns:

  • (Nokogiri::HTML) 


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# File 'lib/amber_component/test_helper.rb', line 19

def document
  ::Nokogiri::HTML.fragment(@rendered_content)
end

#render(content = nil) ⇒ Nokogiri::HTML Also known as: render_inline

Parameters:

  • content (String) (defaults to: nil)

Returns:

  • (Nokogiri::HTML) 


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# File 'lib/amber_component/test_helper.rb', line 27

def render(content = nil)
  @page = nil
  @rendered_content = content || yield
  document
end