PHPC-231: Regression test for Manager destruct stream freeing

Author: jmikola

tests/standalone/manager-destruct-001.phpt

@@ -0,0 +1,32 @@
+--TEST--
+MongoDB\Driver\Manager destruct should not free streams that are still in use
+--SKIPIF--
+<?php require __DIR__ . "/../utils/basic-skipif.inc"; CLEANUP(STANDALONE) ?>
+--INI--
+ignore_repeated_errors=1
+--FILE--
+<?php
+require_once __DIR__ . "/../utils/basic.inc";
+
+$manager1 = new MongoDB\Driver\Manager(STANDALONE);
+$manager2 = new MongoDB\Driver\Manager(STANDALONE);
+
+$writeResult = $manager1->executeInsert(NS, array('_id' => 1));
+printf("Inserted: %d\n", $writeResult->getInsertedCount());
+
+$writeResult = $manager2->executeInsert(NS, array('_id' => 2));
+printf("Inserted: %d\n", $writeResult->getInsertedCount());
+
+$manager2 = null;
+
+$writeResult = $manager1->executeInsert(NS, array('_id' => 3));
+printf("Inserted: %d\n", $writeResult->getInsertedCount());
+
+?>
+===DONE===
+<?php exit(0); ?>
+--EXPECT--
+Inserted: 1
+Inserted: 1
+Inserted: 1
+===DONE===