Sha256: 4f739169f20eb6ee866b0d3b6522abd341d99e3cc6e569b45ff6063dc5fafe39
Contents?: true
Size: 716 Bytes
Versions: 2
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Stored size: 716 Bytes
Contents
require 'dry/validation/predicate' RSpec.describe Dry::Validation::Predicate do describe '#call' do it 'returns result of the predicate function' do is_empty = Dry::Validation::Predicate.new(:is_empty) { |str| str.empty? } expect(is_empty.('')).to be(true) expect(is_empty.('filled')).to be(false) end end describe '#curry' do it 'returns curried predicate' do min_age = Dry::Validation::Predicate.new(:min_age) { |age, input| input >= age } min_age_18 = min_age.curry(18) expect(min_age_18.args).to eql([18]) expect(min_age_18.(18)).to be(true) expect(min_age_18.(19)).to be(true) expect(min_age_18.(17)).to be(false) end end end
Version data entries
2 entries across 2 versions & 1 rubygems
Version | Path |
---|---|
dry-validation-0.4.1 | spec/unit/predicate_spec.rb |
dry-validation-0.4.0 | spec/unit/predicate_spec.rb |