Sha256: 03178300225582f2df64cb5ce5a0d8780dbe7912f3e96a2f83ad8edc26a396d2
Contents?: true
Size: 929 Bytes
Versions: 250
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Stored size: 929 Bytes
Contents
# frozen_string_literal: true
require 'eac_ruby_utils/patches/enumerable/boolean_combinations'
RSpec.describe ::Enumerable do
let(:empty_instance) { [].to_enum }
let(:a_instance) { [:a].to_enum }
let(:ab_instance) { %i[a b].to_enum }
describe '#bool_hash_combs' do
it do
expect(empty_instance.bool_hash_combs).to eq([])
end
it do
expect(a_instance.bool_hash_combs).to eq([{ a: false }, { a: true }])
end
it do
expect(ab_instance.bool_hash_combs)
.to eq([{ a: false, b: false }, { a: false, b: true }, { a: true, b: false },
{ a: true, b: true }])
end
end
describe '#bool_array_combs' do
it do
expect(empty_instance.bool_array_combs).to eq([])
end
it do
expect(a_instance.bool_array_combs).to eq([[], [:a]])
end
it do
expect(ab_instance.bool_array_combs).to eq([[], [:a], [:b], %i[a b]])
end
end
end
Version data entries
250 entries across 250 versions & 3 rubygems