add has_key? to ActiveModel::Errors
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@ -88,6 +88,7 @@ def clear
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def include?(error)
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(v = messages[error]) && v.any?
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end
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alias :has_key? :include?
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# Get messages for +key+
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def get(key)
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@ -33,6 +33,12 @@ def test_include?
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assert errors.include?(:foo), 'errors should include :foo'
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end
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def test_has_key?
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errors = ActiveModel::Errors.new(self)
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errors[:foo] = 'omg'
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assert errors.has_key?(:foo), 'errors should have key :foo'
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end
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test "should return true if no errors" do
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person = Person.new
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person.errors[:foo]
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