X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=direct%2Ftest-framework%2Funit_tests%2Fquick_tests%2Ftest_yaffs_unmount2_EINVAL.c;fp=direct%2Ftest-framework%2Funit_tests%2Fquick_tests%2Ftest_yaffs_unmount2_EINVAL.c;h=750b3af9374db828debd6d2739e67806be37f4d4;hb=fccf7832ace974cc5f91106937655672705ff1ce;hp=0000000000000000000000000000000000000000;hpb=3e61f08fda0b46cacfa6ddf61062a526813ce7d7;p=yaffs2.git

diff --git a/direct/test-framework/unit_tests/quick_tests/test_yaffs_unmount2_EINVAL.c b/direct/test-framework/unit_tests/quick_tests/test_yaffs_unmount2_EINVAL.c
new file mode 100644
index 0000000..750b3af
--- /dev/null
+++ b/direct/test-framework/unit_tests/quick_tests/test_yaffs_unmount2_EINVAL.c
@@ -0,0 +1,54 @@
+/*
+ * 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_unmount2_EINVAL.h"
+
+int test_yaffs_unmount2_EINVAL(void)
+{
+	int output = -1;
+	int error_code =0;
+	output=yaffs_unmount(YAFFS_MOUNT_POINT);
+	if (output<0){
+		print_message("failed to unmount the mount poin the first time\n",2);
+		return -1;
+	}
+
+	output = yaffs_unmount2(YAFFS_MOUNT_POINT,255);
+	if (output<0){
+		error_code=yaffs_get_error();
+		if (abs(error_code) == EINVAL){
+			return 1;
+		} else {
+			print_message("different_error than expected\n",2);
+			return -1;
+		}
+	} else {
+		print_message("unmounted a non-existing mountpoint\n",2);
+		return -1;
+	}
+}
+
+int test_yaffs_unmount2_EINVAL_clean(void)
+{
+	int output=0;
+	int error_code =0;
+	output= yaffs_mount(YAFFS_MOUNT_POINT);
+	if (output<0){
+		error_code=yaffs_get_error();
+		if (abs(error_code) == EBUSY){
+			return 1;
+		} else {
+			return -1;
+		}
+	}
+	return 1;
+}