/**
*
*/
public function testAlternator()
{
$alternator = Str::alternator(['foo', 'bar']);
$this->assertEquals('foo', $alternator());
$this->assertEquals('bar', $alternator());
$this->assertEquals('foo', $alternator());
$alternator = Str::alternator(['foo', 'bar', 'baz']);
$this->assertEquals('foo', $alternator());
$this->assertEquals('bar', $alternator());
$this->assertEquals('baz', $alternator());
$this->assertEquals('foo', $alternator());
}
