/**
* Test intersecting a sorted set
*/
public function testZinter()
{
$this->redis->del('testZinter');
$this->redis->del('testZinter1');
$this->redis->del('testZinter2');
$this->assertEquals(1, $this->redis->zadd('testZinter1', 1, 'one'));
$this->assertEquals(1, $this->redis->zadd('testZinter1', 2, 'two'));
$this->assertEquals(1, $this->redis->zadd('testZinter2', 1, 'one'));
$this->assertEquals(1, $this->redis->zadd('testZinter2', 2, 'two'));
$this->assertEquals(1, $this->redis->zadd('testZinter2', 3, 3));
$intersected = $this->redis->zinter('testZinter', array('testZinter1', 'testZinter2'), array(2, 3));
$this->assertInternalType('int', $intersected);
$this->assertEquals(2, $intersected);
$this->assertEquals(array('one' => 5, 'two' => 10), $this->redis->zrange('testZinter', 0, -1, true));
}
