Sha256: 09493a4b3387313194757d19c15e614119a4e959dd42be4c0182d28bc20dc720
Contents?: true
Size: 402 Bytes
Versions: 25
Compression:
Stored size: 402 Bytes
Contents
require 'spec_helper'
describe 'Enumerable#drop_last' do
it 'drops the last n elements' do
expect([1, 2, 3, 4].drop_last(2)).to eq([1, 2])
end
it 'returns an empty array if you request to drop too many elems' do
expect((1..10).drop_last(100)).to eq([])
end
it 'does not accept negative argument' do
expect { [1, 2, 3, 4].drop_last(-1) }.to raise_error(ArgumentError)
end
end
Version data entries
25 entries across 22 versions & 6 rubygems