X-Git-Url: http://www.aleph1.co.uk/gitweb/?a=blobdiff_plain;f=direct%2Ftimothy_tests%2Fquick_tests%2Ftest_yaffs_symlink_EEXIST.c;fp=direct%2Ftimothy_tests%2Fquick_tests%2Ftest_yaffs_symlink_EEXIST.c;h=b7768ac8a01b72605f127d110dac0a8613b703e7;hb=24f00634ca4584100b60d7b68675c1c9c4646ee8;hp=0000000000000000000000000000000000000000;hpb=4966064e2d0557eb3132888bf31ed1edac0fef4b;p=yaffs2.git

diff --git a/direct/timothy_tests/quick_tests/test_yaffs_symlink_EEXIST.c b/direct/timothy_tests/quick_tests/test_yaffs_symlink_EEXIST.c
new file mode 100644
index 0000000..b7768ac
--- /dev/null
+++ b/direct/timothy_tests/quick_tests/test_yaffs_symlink_EEXIST.c
@@ -0,0 +1,55 @@
+/*
+ * 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_EEXIST.h"
+
+static int output = 0;
+
+int test_yaffs_symlink_EEXIST(void)
+{
+	int error_code = 0;
+	if (0==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;
+		}
+	}
+
+	output = yaffs_symlink(FILE_PATH,SYMLINK_PATH);
+	if (output<0){ 
+		error_code=yaffs_get_error();
+		if (abs(error_code)==EEXIST){
+			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_EEXIST_clean(void)
+{
+	if (output >= 0){
+		return yaffs_unlink(SYMLINK_PATH);
+	} else {
+		return 1;	/* the file failed to open so there is no need to close it */
+	}
+}
+
+
+