Class: RSpec::GraphqlMatchers::Implement

Inherits:
BaseMatcher show all
Defined in:
lib/rspec/graphql_matchers/implement.rb

Instance Method Summary collapse

Constructor Details

#initialize(interface_names) ⇒ Implement

Returns a new instance of Implement.



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# File 'lib/rspec/graphql_matchers/implement.rb', line 6

def initialize(interface_names)
  @expected = interface_names.map(&:to_s)
end

Instance Method Details

#description ⇒ Object 



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# File 'lib/rspec/graphql_matchers/implement.rb', line 30

def description
  "implement #{@expected.join(', ')}"
end

#failure_message ⇒ Object 



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# File 'lib/rspec/graphql_matchers/implement.rb', line 18

def failure_message
  message  = "expected interfaces: #{@expected.join(', ')}\n"
  message += "actual interfaces:   #{@actual.join(', ')}"
  message
end

#failure_message_when_negated ⇒ Object 



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# File 'lib/rspec/graphql_matchers/implement.rb', line 24

def failure_message_when_negated
  message  = "unexpected interfaces: #{@expected.join(', ')}\n"
  message += "actual interfaces:     #{@actual.join(', ')}"
  message
end

#matches?(graph_object) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec/graphql_matchers/implement.rb', line 10

def matches?(graph_object)
  @graph_object = graph_object
  @actual = actual
  @expected.each do |name|
    return false unless @actual.include?(name)
  end
end