contribution from Zoramite from python driver

Author: scotthernandez

src/test/com/mongodb/DBCursorTest.java

@@ -240,14 +240,18 @@ public void testSpecial(){
 
     }
 
-//    @Test
-//    public void testFullRangeCursorIdsOnClose(){
-//        DBCollection c = _db.getCollection( "testCursorIds" );
-//        c.insert( new BasicDBObject( "x" , 1 ) );
-//        
-//        DBCursor curr
-//
-//    }
+    @Test
+    public void testUpsert(){
+        DBCollection c = _db.getCollection( "upsert1" );
+        c.drop();
+
+        c.update( new BasicDBObject( "page" , "/" ), new BasicDBObject( "$inc" , new BasicDBObject( "count" , 1 ) ), true, false );
+        c.update( new BasicDBObject( "page" , "/" ), new BasicDBObject( "$inc" , new BasicDBObject( "count" , 1 ) ), true, false );
+
+        assertEquals( 1, c.getCount() );
+        assertEquals( 2, c.findOne().get( "count" ) );
+    }
+
     @Test
     public void testLimitAndBatchSize() {
         DBCollection c = _db.getCollection( "LimitAndBatchSize" );