'use strict';

module.exports = function (t, a) {
	a.throws(function () {
		t.call('', '');
	});
	a(t.call('x', 'x'), 1);
	a(t.call('xx', 'x'), 2);
	a(t.call('xxx', 'xx'), 1);
	a(t.call('xxxx', 'xx'), 2);
	a(t.call('xx', 'xxx'), 0);
	a(t.call('', 'elo'), 0);
	a(t.call('fooo', 'foofooo'), 0);
};
