Test that read preference options of the wrong type are ignored

Author: jmikola

tests/manager/manager-ctor-read_preference-003.phpt

@@ -0,0 +1,44 @@
+--TEST--
+MongoDB\Driver\Manager::__construct(): read preference options of the wrong type are ignored
+--FILE--
+<?php
+
+$tests = [
+    ['mongodb://127.0.0.1/?readPreference=secondary', ['readPreference' => 1]],
+    ['mongodb://127.0.0.1/?readPreference=secondary&readPreferenceTags=tag:one', ['readPreferenceTags' => 'invalid']],
+    ['mongodb://127.0.0.1/?readPreference=secondary&maxStalenessMS=1000', ['maxStalenessMS' => 'invalid']],
+];
+
+foreach ($tests as $test) {
+    list($uri, $options) = $test;
+
+    $manager = new MongoDB\Driver\Manager($uri, $options);
+    var_dump($manager->getReadPreference());
+}
+
+?>
+===DONE===
+--EXPECTF--
+object(MongoDB\Driver\ReadPreference)#%d (%d) {
+  ["mode"]=>
+  string(9) "secondary"
+}
+object(MongoDB\Driver\ReadPreference)#%d (%d) {
+  ["mode"]=>
+  string(9) "secondary"
+  ["tags"]=>
+  array(1) {
+    [0]=>
+    array(1) {
+      ["tag"]=>
+      string(3) "one"
+    }
+  }
+}
+object(MongoDB\Driver\ReadPreference)#%d (%d) {
+  ["mode"]=>
+  string(9) "secondary"
+  ["maxStalenessMS"]=>
+  int(1000)
+}
+===DONE===