validate_simple

in lang/ruby/lib/avro/schema_validator.rb [117:146]

• 28 lines of code
• 22 McCabe index (conditional complexity)

      def validate_simple(expected_schema, logical_datum, path, result, options)
        datum = resolve_datum(expected_schema, logical_datum, options[:encoded])
        validate_type(expected_schema)

        case expected_schema.type_sym
        when :null
          return type_mismatch_error(expected_schema, datum, path, result) unless datum.nil?
        when :boolean
          return type_mismatch_error(expected_schema, datum, path, result) unless BOOLEAN_VALUES.include?(datum)
        when :string, :bytes
          return type_mismatch_error(expected_schema, datum, path, result) unless datum.is_a?(String)
        when :int
          return type_mismatch_error(expected_schema, datum, path, result) unless datum.is_a?(Integer)
          result.add_error(path, "out of bound value #{datum}") unless INT_RANGE.cover?(datum)
        when :long
          return type_mismatch_error(expected_schema, datum, path, result) unless datum.is_a?(Integer)
          result.add_error(path, "out of bound value #{datum}") unless LONG_RANGE.cover?(datum)
        when :float, :double
          return type_mismatch_error(expected_schema, datum, path, result) unless datum.is_a?(Float) || datum.is_a?(Integer) || datum.is_a?(BigDecimal)
        when :fixed
          if datum.is_a? String
            result.add_error(path, fixed_string_message(expected_schema.size, datum)) unless datum.bytesize == expected_schema.size
          else
            result.add_error(path, "expected fixed with size #{expected_schema.size}, got #{actual_value_message(datum)}")
          end
        when :enum
          result.add_error(path, enum_message(expected_schema.symbols, datum)) unless expected_schema.symbols.include?(datum)
        end
      end