mock DBClientCursor for dbtests/ use

1 files changed, 40 insertions, 0 deletions

diff --git a/client/dbclientmockcursor.h b/client/dbclientmockcursor.h
new file mode 100644
index 00000000000..0f6dba96458
--- /dev/null
+++ b/client/dbclientmockcursor.h
@@ -0,0 +1,40 @@
+//@file dbclientmockcursor.h
+
+/*    Copyright 2010 10gen Inc.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+
+#pragma once
+
+#include "dbclientcursor.h"
+
+namespace mongo {
+    
+    class DBClientMockCursor : public DBClientCursorInterface {
+    public:
+        DBClientMockCursor( const BSONArray& mockCollection ) : _iter( mockCollection ) {}
+        virtual ~DBClientMockCursor() {}
+
+        bool more() { return _iter.more(); }
+        BSONObj next() { return _iter.next().Obj(); }
+
+    private:
+        BSONObjIterator _iter;
+
+        // non-copyable , non-assignable
+        DBClientMockCursor( const DBClientMockCursor& );
+        DBClientMockCursor& operator=( const DBClientMockCursor& );
+    };
+
+} // namespace mongo