X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=direct%2Ftest-framework%2Funit_tests%2Fquick_tests%2Ftest_yaffs_open_EINVAL.c;fp=direct%2Ftest-framework%2Funit_tests%2Fquick_tests%2Ftest_yaffs_open_EINVAL.c;h=34f639d205e5d9365f91cb390d58cd663730d0ad;hb=fccf7832ace974cc5f91106937655672705ff1ce;hp=0000000000000000000000000000000000000000;hpb=3e61f08fda0b46cacfa6ddf61062a526813ce7d7;p=yaffs2.git

diff --git a/direct/test-framework/unit_tests/quick_tests/test_yaffs_open_EINVAL.c b/direct/test-framework/unit_tests/quick_tests/test_yaffs_open_EINVAL.c
new file mode 100644
index 0000000..34f639d
--- /dev/null
+++ b/direct/test-framework/unit_tests/quick_tests/test_yaffs_open_EINVAL.c
@@ -0,0 +1,48 @@
+/*
+ * 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_open_EINVAL.h"
+
+static int handle = -1;
+
+int test_yaffs_open_EINVAL(void)
+{
+	int error_code = 0;
+	handle = yaffs_open(FILE_PATH, O_CREAT | O_RDWR, FILE_MODE);
+
+	handle=yaffs_open(FILE_PATH, 255,FILE_MODE);
+	if (handle == -1){
+		error_code = yaffs_get_error();
+		if (abs(error_code) == EEXIST){	/* yaffs open does not check the mode which is passed into the functon. 
+						so yaffs open does not return EINVAL.
+						This causes the error EEXIST to happen instead
+						because both O_CREAT and O_EXCL are set */ 
+			return 1;
+		} else {
+			print_message("different error than expected\n",2);
+			return -1;
+		}
+	} else {
+		print_message(" file opened with bad mode.(which is a bad thing)\n",2);
+		return -1;
+	}
+}
+
+int test_yaffs_open_EINVAL_clean(void)
+{
+	if (handle >= 0){
+		return yaffs_close(handle);
+	} else {
+		return 1;	/* the file failed to open so there is no need to close it*/
+	}
+}
+