Moved unit tests into their own folder.

[yaffs2.git] / direct / test-framework / unit_tests / quick_tests / test_yaffs_access_EROFS.c

diff --git a/direct/test-framework/unit_tests/quick_tests/test_yaffs_access_EROFS.c b/direct/test-framework/unit_tests/quick_tests/test_yaffs_access_EROFS.c
new file mode 100644 (file)
index 0000000..c322fa9
--- /dev/null
+++ b/direct/test-framework/unit_tests/quick_tests/test_yaffs_access_EROFS.c
@@ -0,0 +1,46 @@
+/*
+ * YAFFS: Yet another FFS. A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2018 Aleph One Ltd.
+ *
+ * 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_access_EROFS.h"
+
+int test_yaffs_access_EROFS(void)
+{
+       int output=0;
+       int error=0;
+       if (yaffs_close(yaffs_open(FILE_PATH,O_CREAT | O_RDWR, FILE_MODE))==-1){
+               print_message("failed to create file before remounting\n",1);
+               return -1;
+       }
+       if (EROFS_setup() < 0 ){
+               return -1;
+       }
+
+       output= yaffs_access(FILE_PATH,R_OK |W_OK);
+       if (output<0){
+               error=yaffs_get_error();
+               if ( abs(error)== EROFS){
+                       return 1;
+               } else {
+                       print_message("error does not match expected error\n",2);
+                       return -1;
+               }
+       } else{
+               print_message("accessed an existing file with the file system mounted as read only (which is a bad thing)\n",2);
+
+               return -1;
+       }
+}
+
+int test_yaffs_access_EROFS_clean(void)
+{
+       return EROFS_clean();
+}