Module: Amfetamine::TestHelpers::ClassMethods

Defined in:
lib/amfetamine/helpers/test_helpers.rb

Instance Method Summary collapse

Instance Method Details

#prevent_external_connections! ⇒ Object

Allows for preventing external connections, also in a block



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# File 'lib/amfetamine/helpers/test_helpers.rb', line 10

def prevent_external_connections!
  save_rest_client
  self.rest_client = NeinNeinNein.new

  if block_given?
    yield self.rest_client
    restore_rest_client
  end
end

#restore_rest_client ⇒ Object 



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# File 'lib/amfetamine/helpers/test_helpers.rb', line 24

def restore_rest_client
  self.rest_client = @_old_rest_client || self.rest_client
end

#save_rest_client ⇒ Object 



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# File 'lib/amfetamine/helpers/test_helpers.rb', line 20

def save_rest_client
  @_old_rest_client = self.rest_client || @_old_rest_client
end

#stub_responses! {|rest_client| ... } ⇒ Object

Prevents external connections and provides a simple dsl

Dummy.stub_responses! do |r|

r.get(code: 200, path: '/dummies') { dummy }

end

Yields:

  • (rest_client) 


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# File 'lib/amfetamine/helpers/test_helpers.rb', line 33

def stub_responses!
  prevent_external_connections!
  yield rest_client
end