PHPC-357: Revise test and relocate to standalone group

Author: jmikola

tests/manager/bug0357.phpt

@@ -0,0 +1,22 @@
+--TEST--
+PHPC-357: The exception for "invalid namespace" does not list the broken name
+--SKIPIF--
+<?php require __DIR__ . "/../utils/basic-skipif.inc"; ?>
+--FILE--
+<?php
+require_once __DIR__ . "/../utils/basic.inc";
+
+$m = new MongoDB\Driver\Manager(STANDALONE);
+$c = new MongoDB\Driver\Query(array());
+
+echo throws(function() use($m, $c) {
+    $m->executeQuery( 'demo', $c );
+}, "MongoDB\\Driver\\Exception\\InvalidArgumentException"), "\n";
+
+?>
+===DONE===
+<?php exit(0); ?>
+--EXPECT--
+OK: Got MongoDB\Driver\Exception\InvalidArgumentException
+Invalid namespace provided: demo
+===DONE===