/**
* @tags arrays
*/
public function testRange()
{
// first form (start 0 stop 5)
$this->array(_::range(5))->hasSize(6)->isEqualTo([0, 1, 2, 3, 4, 5]);
// second form (start 2 stop 4)
$this->array(_::range(2, 4))->hasSize(3)->isEqualTo([2, 3, 4]);
// thrid form (start -1 stop 1 step 2)
$this->array(_::range(-1, 1, 2))->hasSize(2)->isEqualTo([-1, 1]);
}
function _range($start, $stop = NULL, $step = 1)
{
return Underscore::range($start, $stop, $step);
}
/**
* @dataProvider getTestRangeData
*/
public function testRange($start, $stop, $step, $expected, $exception = null)
{
$exception && $this->setExpectedException($exception);
$this->assertEquals($expected, Underscore::range($start, $stop, $step)->toArray());
}