Class: JSONAPI::Resources::Matchers::Filter

Inherits:
Object
  • Object
show all
Defined in:
lib/jsonapi/resources/matchers/filter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ Filter

Returns a new instance of Filter.



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# File 'lib/jsonapi/resources/matchers/filter.rb', line 8

def initialize(name)
  self.expected_filter_name = name
end

Instance Attribute Details

#expected_filter_name ⇒ Object

Returns the value of attribute expected_filter_name.



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# File 'lib/jsonapi/resources/matchers/filter.rb', line 6

def expected_filter_name
  @expected_filter_name
end

#resource ⇒ Object

Returns the value of attribute resource.



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# File 'lib/jsonapi/resources/matchers/filter.rb', line 6

def resource
  @resource
end

Instance Method Details

#description ⇒ Object 



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# File 'lib/jsonapi/resources/matchers/filter.rb', line 18

def description
  "be able to filter by `#{expected_filter_name}`"
end

#failure_message ⇒ Object 



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# File 'lib/jsonapi/resources/matchers/filter.rb', line 22

def failure_message
  resource_name = resource.class.name.demodulize
  %Q(expected #{resource_name} to be able to filter #{expected_filter_name})
end

#matches?(resource) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jsonapi/resources/matchers/filter.rb', line 12

def matches?(resource)
  self.resource = resource
  self.resource.class._allowed_filters.keys.
    include?(self.expected_filter_name)
end