yaffs Added more tests to direct/timothy_tests/quick_tests

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

diff --git a/direct/timothy_tests/quick_tests/test_yaffs_symlink_EROFS.c b/direct/timothy_tests/quick_tests/test_yaffs_symlink_EROFS.c
new file mode 100644 (file)
index 0000000..c53848c
--- /dev/null
+++ b/direct/timothy_tests/quick_tests/test_yaffs_symlink_EROFS.c
@@ -0,0 +1,51 @@
+/*
+ * 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_symlink_EROFS.h"
+
+static int output = 0;
+
+int test_yaffs_symlink_EROFS(void)
+{
+       int error_code = 0;
+       if (-1==yaffs_access(SYMLINK_PATH,0)){
+               output=yaffs_symlink(FILE_PATH,SYMLINK_PATH);
+               if (output>0){
+                       print_message("failed to create the first symlink\n",2);
+                       return -1;
+               }
+       }
+       EROFS_setup();
+       output = yaffs_symlink(FILE_PATH,SYMLINK_PATH);
+       if (output<0){ 
+               error_code=yaffs_get_error();
+               if (abs(error_code)==EROFS){
+                       return 1;
+               } else {
+                       print_message("returned error does not match the the expected error\n",2);
+                       return -1;
+               }
+       } else {
+               print_message("created a symlink over an existing symlink (which is a bad thing)\n",2);
+               return -1;
+       }       
+
+}
+
+int test_yaffs_symlink_EROFS_clean(void)
+{
+       return EROFS_clean() && yaffs_unlink(SYMLINK_PATH);
+}
+
+
+