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# frozen_string_literal: true
require "dry/logic/predicates"
RSpec.describe Dry::Logic::Predicates do
describe "#attr?" do
let(:predicate_name) { :attr? }
context "when value responds to the attr name" do
let(:arguments_list) do
[
[:name, Struct.new(:name).new("John")],
[:age, Struct.new(:age).new(18)]
]
end
it_behaves_like "a passing predicate"
end
context "with value does not respond to the attr name" do
let(:arguments_list) do
[
[:name, Struct.new(:age).new(18)],
[:age, Struct.new(:name).new("Jill")]
]
end
it_behaves_like "a failing predicate"
end
end
end
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