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New command: ZREVRANGEBYSCORE (Redis v2.2-dev).

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This commit is contained in:
Daniele Alessandri
2010-11-28 16:39:07 +01:00
parent c3cf2acb51
commit d677c72ae3
2 changed files with 66 additions and 0 deletions
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lib/Predis.php
+7
View File
@@ -1826,6 +1826,9 @@ class RedisServer_vNext extends RedisServer_v2_0 {
'rpushx' => '\Predis\Commands\ListPushTailX',
'lpushx' => '\Predis\Commands\ListPushHeadX',
'linsert' => '\Predis\Commands\ListInsert',
/* commands operating on sorted sets */
'zrevrangebyscore' => '\Predis\Commands\ZSetReverseRangeByScore',
));
}
}
@@ -2645,6 +2648,10 @@ class ZSetRangeByScore extends \Predis\Commands\ZSetRange {
}
}
class ZSetReverseRangeByScore extends \Predis\Commands\ZSetRangeByScore {
public function getCommandId() { return 'ZREVRANGEBYSCORE'; }
}
class ZSetCount extends \Predis\MultiBulkCommand {
public function getCommandId() { return 'ZCOUNT'; }
}
test/RedisCommandsTest.php
+59
View File
@@ -1281,6 +1281,65 @@ class RedisCommandTestSuite extends PHPUnit_Framework_TestCase {
});
}
function testZsetReverseRangeByScore() {
$zset = RC::zsetAddAndReturn($this->redis, 'zset', RC::getZSetArray());
$this->assertEquals(
array('a'),
$this->redis->zrevrangebyscore('zset', -10, -10)
);
$this->assertEquals(
array('b', 'a'),
$this->redis->zrevrangebyscore('zset', 0, -10)
);
$this->assertEquals(
array('e', 'd'),
$this->redis->zrevrangebyscore('zset', 20, 20)
);
$this->assertEquals(
array('f', 'e', 'd', 'c', 'b'),
$this->redis->zrevrangebyscore('zset', 30, 0)
);
$this->assertEquals(
array(array('e', 20), array('d', 20), array('c', 10)),
$this->redis->zrevrangebyscore('zset', 20, 10, 'withscores')
);
$this->assertEquals(
array(array('e', 20), array('d', 20), array('c', 10)),
$this->redis->zrevrangebyscore('zset', 20, 10, array('withscores' => true))
);
$this->assertEquals(
array('d', 'c'),
$this->redis->zrevrangebyscore('zset', 20, 10, array('limit' => array(1, 2)))
);
$this->assertEquals(
array('d', 'c'),
$this->redis->zrevrangebyscore('zset', 20, 10, array(
'limit' => array('offset' => 1, 'count' => 2)
))
);
$this->assertEquals(
array(array('d', 20), array('c', 10)),
$this->redis->zrevrangebyscore('zset', 20, 10, array(
'limit' => array(1, 2),
'withscores' => true,
))
);
RC::testForServerException($this, RC::EXCEPTION_WRONG_TYPE, function($test) {
$test->redis->set('foo', 'bar');
$test->redis->zrevrangebyscore('foo', 0, 0);
});
}
function testZsetUnionStore() {
$zsetA = RC::zsetAddAndReturn($this->redis, 'zseta', array('a' => 1, 'b' => 2, 'c' => 3));
$zsetB = RC::zsetAddAndReturn($this->redis, 'zsetb', array('b' => 1, 'c' => 2, 'd' => 3));