Contents

# frozen_string_literal: true

require 'spec_helper'

describe Array do
  describe 'unwrap' do
    it 'to array' do
      arr = [1, 2, 3]
      expect(arr.unwrap).to eq(arr)
    end

    it 'to integer' do
      arr = [1]
      expect(arr.unwrap).to eq(1)
    end

    it 'to nil' do
      arr = []
      expect(arr.unwrap.nil?).to be(true)
    end
  end
end

Version data entries

90 entries across 90 versions & 2 rubygems

Version	Path
commonmeta-ruby-3.13	spec/array_spec.rb
commonmeta-ruby-3.12.1	spec/array_spec.rb
commonmeta-ruby-3.12.0	spec/array_spec.rb
commonmeta-ruby-3.11.0	spec/array_spec.rb
commonmeta-ruby-3.9.0	spec/array_spec.rb
commonmeta-ruby-3.8.3	spec/array_spec.rb
commonmeta-ruby-3.8.2	spec/array_spec.rb
commonmeta-ruby-3.8.1	spec/array_spec.rb
commonmeta-ruby-3.8.0	spec/array_spec.rb
commonmeta-ruby-3.7.3	spec/array_spec.rb
commonmeta-ruby-3.7.2	spec/array_spec.rb
commonmeta-ruby-3.7.1	spec/array_spec.rb
commonmeta-ruby-3.7.0	spec/array_spec.rb
commonmeta-ruby-3.6.1	spec/array_spec.rb
commonmeta-ruby-3.6	spec/array_spec.rb
commonmeta-ruby-3.5.5	spec/array_spec.rb
commonmeta-ruby-3.5.4	spec/array_spec.rb
commonmeta-ruby-3.5.3	spec/array_spec.rb
commonmeta-ruby-3.5.2	spec/array_spec.rb
commonmeta-ruby-3.5.1	spec/array_spec.rb