32 lines
868 B
Ruby
32 lines
868 B
Ruby
class Logic::Eq < Logic::BinaryOperator
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def operation = :==
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def errors(stable_ids = [])
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errors = [@left, @right]
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.filter { |term| term.type == :unmanaged }
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.map { |term| { type: :unmanaged, stable_id: term.stable_id } }
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if !Logic.compatible_type?(@left, @right)
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errors << {
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type: :incompatible,
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stable_id: @left.try(:stable_id),
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right: @right,
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operator_name: self.class.name
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}
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elsif @left.type == :enum &&
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!left.options.map(&:second).include?(right.value)
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errors << {
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type: :not_included,
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stable_id: @left.stable_id,
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right: @right
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}
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end
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errors + @left.errors(stable_ids) + @right.errors(stable_ids)
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end
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def ==(other)
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self.class == other.class &&
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[@left, @right].permutation.any? { |p| p == [other.left, other.right] }
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end
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end
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