Refactor de pruebas duplicadas RSPEC
describe '#double_it' do
def self.test_double_it(initial, doubled)
it "doubles #{initial} into #{doubled}" do
expect(double_it(initial)).to eq(doubled)
end
end
test_double_it 1, 2
test_double_it 2, 4
test_double_it 4, 8
end
Terrible Tapir