X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=direct%2Ftest-framework%2Funit_tests%2Fquick_tests%2Ftest_yaffs_lseek.c;fp=direct%2Ftest-framework%2Funit_tests%2Fquick_tests%2Ftest_yaffs_lseek.c;h=e42bac88f5cf524ef38f5eb88b4f1566e151a332;hb=fccf7832ace974cc5f91106937655672705ff1ce;hp=0000000000000000000000000000000000000000;hpb=3e61f08fda0b46cacfa6ddf61062a526813ce7d7;p=yaffs2.git

diff --git a/direct/test-framework/unit_tests/quick_tests/test_yaffs_lseek.c b/direct/test-framework/unit_tests/quick_tests/test_yaffs_lseek.c
new file mode 100644
index 0000000..e42bac8
--- /dev/null
+++ b/direct/test-framework/unit_tests/quick_tests/test_yaffs_lseek.c
@@ -0,0 +1,52 @@
+/*
+ * 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_lseek.h"
+
+static int handle = -1;
+
+int test_yaffs_lseek(void)
+{
+	int output=0;
+	handle = test_yaffs_open();
+
+
+	if (handle >= 0){
+		output = yaffs_lseek(handle, 0, SEEK_SET);
+		if (output == 0){
+			return 1;
+		} else {
+			if (output<0){
+				print_message("lseek failed to seek\n",2);
+			} else {
+				print_message("lseek returned a different position to the expeced position\n", 2);
+				return -1;
+			}
+		}
+	} else {
+		print_message("error opening file\n", 2);
+	}
+	return -1;
+}
+
+int test_yaffs_lseek_clean(void)
+{
+	if (handle>=0){
+		return yaffs_close(handle);
+	} else {
+		return 1; /* no handle was opened so there is no need to close a handle */
+	}
+
+}
+
+
+