Moved unit tests into their own folder.

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

diff --git a/direct/test-framework/unit_tests/quick_tests/test_yaffs_ftruncate_EROFS.c b/direct/test-framework/unit_tests/quick_tests/test_yaffs_ftruncate_EROFS.c
new file mode 100644 (file)
index 0000000..5b36ce0
--- /dev/null
+++ b/direct/test-framework/unit_tests/quick_tests/test_yaffs_ftruncate_EROFS.c
@@ -0,0 +1,50 @@
+/*
+ * 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_ftruncate_EROFS.h"
+
+static int handle = -1;
+
+int test_yaffs_ftruncate_EROFS(void)
+{
+       int output = 0;
+       int error_code = 0;
+       handle = yaffs_open(FILE_PATH,O_CREAT | O_RDWR  , S_IREAD | S_IWRITE );
+       if (handle<0){
+               print_message("failed to open file\n",2);
+               return -1;
+       }
+       EROFS_setup();
+       output = yaffs_ftruncate(handle,FILE_SIZE_TRUNCATED );
+       if (output < 0){
+               error_code=yaffs_get_error();
+               //printf("EISDIR def %d, Error code %d\n", EISDIR,error_code);
+               if (abs(error_code) == EROFS){
+                       return 1;
+               } else {
+                       print_message("different error than expected\n", 2);
+                       return -1;
+               }
+       } else {
+               print_message("file truncated with EROFS set.(which is a bad thing)\n", 2);
+               return -1;
+       }
+}
+
+int test_yaffs_ftruncate_EROFS_clean(void)
+{
+       int output=1;
+       if (handle >= 0) {
+               output= yaffs_close(handle);
+       }
+       return (EROFS_clean() && output);
+}