Merge pull request #833

Author: jmikola

tests/generic/mongocursor-batchsize-008.phpt

@@ -0,0 +1,59 @@
+--TEST--
+MongoCursor::batchSize() of 1 and -1 closes cursor after returning one document
+--SKIPIF--
+<?php require "tests/utils/standalone.inc"; ?>
+--FILE--
+<?php
+require "tests/utils/server.inc";
+
+function log_getmore($server, $cursorOptions) {
+    printf("Issuing getmore with batchSize: %d\n", $cursorOptions['batch_size']);
+}
+
+$ctx = stream_context_create(array(
+    "mongodb" => array(
+        "log_getmore" => "log_getmore",
+    ),
+));
+
+$host = MongoShellServer::getStandaloneInfo();
+$m = new MongoClient($host, array(), array('context' => $ctx));
+
+$c = $m->selectCollection(dbname(), collname(__FILE__));
+$c->drop();
+
+$c->insert(array('_id' => 1));
+$c->insert(array('_id' => 2));
+$c->insert(array('_id' => 3));
+
+echo "Testing with batchSize = 1\n";
+
+$cursor = $c->find()->batchSize(1);
+
+printf("Cursor hasNext: %s\n", $cursor->hasNext() ? 'true' : 'false');
+printf("Cursor is dead: %s\n", $cursor->dead() ? 'true' : 'false');
+$document = $cursor->getNext();
+printf("Found document with ID: %d\n", $document['_id']);
+
+echo "\nTesting with batchSize = -1\n";
+
+$cursor = $c->find()->batchSize(-1);
+
+printf("Cursor hasNext: %s\n", $cursor->hasNext() ? 'true' : 'false');
+printf("Cursor is dead: %s\n", $cursor->dead() ? 'true' : 'false');
+$document = $cursor->getNext();
+printf("Found document with ID: %d\n", $document['_id']);
+
+?>
+===DONE===
+--EXPECT--
+Testing with batchSize = 1
+Cursor hasNext: true
+Cursor is dead: true
+Found document with ID: 1
+
+Testing with batchSize = -1
+Cursor hasNext: true
+Cursor is dead: true
+Found document with ID: 1
+===DONE===