Module: WCC::Contentful::Test::Double

Included in:
RSpec
Defined in:
lib/wcc/contentful/test/double.rb

Instance Method Summary collapse

Instance Method Details

#contentful_double(const, **attrs) ⇒ Object

Builds a rspec double of the Contentful model for the given content_type. All attributes that are known to be required fields on the content type will return a default value based on the field type.

Raises:

  • (ArgumentError) 


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# File 'lib/wcc/contentful/test/double.rb', line 12

def contentful_double(const, **attrs)
  const = WCC::Contentful::Model.resolve_constant(const.to_s) unless const.respond_to?(:content_type_definition)
  attrs.symbolize_keys!

  bad_attrs = attrs.reject { |a| const.instance_methods.include?(a) }
  raise ArgumentError, "Attribute(s) do not exist on #{const}: #{bad_attrs.keys}" if bad_attrs.any?

  double(attrs[:name] || attrs[:id] || nil, defaults(const).merge(attrs))
end

#contentful_image_double(**attrs) ⇒ Object

Builds an rspec double of a Contentful image asset, including the file URL and details. These fields can be overridden.



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# File 'lib/wcc/contentful/test/double.rb', line 25

def contentful_image_double(**attrs)
  attrs = {
    title: WCC::Contentful::Test::Attributes[:String],
    description: WCC::Contentful::Test::Attributes[:String],
    file: {
      url: '//images.ctfassets.net/7yx6/2rak/test.jpg',
      details: {
        image: {
          width: 0,
          height: 0
        }
      }
    }
  }.deep_merge!(attrs)

  attrs[:file] = OpenStruct.new(attrs[:file]) if attrs[:file]

  attrs[:raw] = {
    sys: {
      space: {
        sys: {
          type: 'Link',
          linkType: 'Space',
          id: ENV.fetch('CONTENTFUL_SPACE_ID', nil)
        }
      },
      id: SecureRandom.urlsafe_base64,
      type: 'Asset',
      createdAt: Time.now.to_formatted_s(:iso8601),
      updatedAt: Time.now.to_formatted_s(:iso8601),
      environment: {
        sys: {
          id: 'master',
          type: 'Link',
          linkType: 'Environment'
        }
      },
      revision: rand(100),
      locale: 'en-US'
    },
    fields: attrs
  }

  double(attrs)
end