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--TEST--
Test for PHP-914: MongoConnection::aggregate() needs an explain facility
--SKIPIF--
<?php $needs = "2.5.5"; ?>
<?php require_once "tests/utils/standalone.inc"; ?>
--FILE--
<?php
require_once "tests/utils/server.inc";
$dsn = MongoShellServer::getStandaloneInfo();
$mc = new MongoClient($dsn);
$c = $mc->selectCollection(dbname(), collname(__FILE__));
$c->drop();
foreach (range(1,5) as $x) {
$c->insert(array('x' => $x));
}
$group = array('$group' => array('_id' => 1, 'count' => array('$sum' => 1)));
$project = array('$project' => array('count' => 1));
echo "pipeline array\n";
$retval = $c->aggregate(array($group));
var_dump($retval);
echo "pipeline array and options\n";
$retval = $c->aggregate(array($group), array("explain" => true));
var_dump(count($retval["stages"]));
echo "multiple pipelines in an array\n";
$retval = $c->aggregate(array($group, $project));
var_dump($retval);
echo "multiple pipelines in an array and options\n";
$retval = $c->aggregate(array($group, $project), array("explain" => true));
var_dump(count($retval["stages"]));
echo "Multiple pipelines with invalid pipe operator explain\n";
try {
$retval = $c->aggregate($group, array("explain" => true));
var_dump($retval);
echo "FAILED - THAT SHOULD HAVE THROWN EXCEPTION\n";
} catch(MongoResultException $e) {
echo $e->getMessage(), "\n";
}
?>
===DONE==
<?php exit(0) ?>
--EXPECTF--
pipeline array
array(2) {
["result"]=>
array(1) {
[0]=>
array(2) {
["_id"]=>
int(1)
["count"]=>
int(5)
}
}
["ok"]=>
float(1)
}
pipeline array and options
int(2)
multiple pipelines in an array
array(2) {
["result"]=>
array(1) {
[0]=>
array(2) {
["_id"]=>
int(1)
["count"]=>
int(5)
}
}
["ok"]=>
float(1)
}
multiple pipelines in an array and options
int(3)
Multiple pipelines with invalid pipe operator explain
%s:%d: exception: Unrecognized pipeline stage name: 'explain'
===DONE==
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