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method

test_to_key

Importance_1

v3.2.8 - Show latest stable - 0 notes - Class: ActiveModel::Lint::Tests

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What's this?

test_to_key() public

Responds to `to_key`

Returns an Enumerable of all (primary) key attributes or nil if model.persisted? is false

Show source

# File activemodel/lib/active_model/lint.rb, line 23
      def test_to_key
        assert model.respond_to?(:to_key), "The model should respond to to_key"
        def model.persisted?() false end
        assert model.to_key.nil?, "to_key should return nil when `persisted?` returns false"
      end

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