yaffs More tests.

[yaffs2.git] / direct / timothy_tests / quick_tests / test_yaffs_truncate_big_file.c

diff --git a/direct/timothy_tests/quick_tests/test_yaffs_truncate_big_file.c b/direct/timothy_tests/quick_tests/test_yaffs_truncate_big_file.c
new file mode 100644 (file)
index 0000000..270bf49
--- /dev/null
+++ b/direct/timothy_tests/quick_tests/test_yaffs_truncate_big_file.c
@@ -0,0 +1,46 @@
+/*
+ * YAFFS: Yet another FFS. A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2010 Aleph One Ltd.
+ *   for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Timothy Manning <timothy@yaffs.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "test_yaffs_truncate_big_file.h"
+static int handle = -1;
+
+int test_yaffs_truncate_big_file(void)
+{
+       int error=0;
+       int output=0;
+       handle=test_yaffs_open();
+       if (handle>=0){
+               output= yaffs_truncate("/yaffs2/foo",10000000000000000000000000000000000000000000 );
+               if (output<0){
+                       error=yaffs_get_error();
+                       if (abs(error)==EINVAL){        /*in yaffs EINVAL is used instead of big_file */
+                               return 1;
+                       } else {
+                               print_message("received a different error than expected\n",2);
+                               return -1;
+                       }
+               } else{
+                       print_message("truncated a file to a massive size\n",2);
+                       return -1;
+               }
+                       
+       } else {
+               print_message("error opening file\n",2);
+               return -1;
+       }
+}
+
+int test_yaffs_truncate_big_file_clean(void)
+{
+       return 1;
+}