Sha256: 6c6709fd864bd91778895bf91f0eef9143dae9f4fdb31c7a4706279240b33afe
Contents?: true
Size: 408 Bytes
Versions: 25
Compression:
Stored size: 408 Bytes
Contents
require 'spec_helper'
describe 'Enumerable#take_last' do
it 'takes the last n elements' do
expect([1, 2, 3, 4].take_last(2)).to eq([3, 4])
end
it 'returns everything if you request to drop too many elems' do
expect((1..10).take_last(100)).to eq((1..10).to_a)
end
it 'does not accept negative argument' do
expect { [1, 2, 3, 4].take_last(-1) }.to raise_error(ArgumentError)
end
end
Version data entries
25 entries across 22 versions & 6 rubygems