Module Name: src
Committed By: christos
Date: Mon Sep 8 19:01:03 UTC 2014
Modified Files:
src/tests/lib/libc/gen: t_vis.c
Log Message:
add null and empty tests.
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/tests/lib/libc/gen/t_vis.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/lib/libc/gen/t_vis.c
diff -u src/tests/lib/libc/gen/t_vis.c:1.6 src/tests/lib/libc/gen/t_vis.c:1.7
--- src/tests/lib/libc/gen/t_vis.c:1.6 Tue Feb 12 23:51:56 2013
+++ src/tests/lib/libc/gen/t_vis.c Mon Sep 8 15:01:03 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: t_vis.c,v 1.6 2013/02/13 04:51:56 christos Exp $ */
+/* $NetBSD: t_vis.c,v 1.7 2014/09/08 19:01:03 christos Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -89,6 +89,32 @@ ATF_TC_BODY(strvis_basic, tc)
free(visbuf);
}
+ATF_TC(strvis_null);
+ATF_TC_HEAD(strvis_null, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Test strvis(3) NULL");
+}
+
+ATF_TC_BODY(strvis_null, tc)
+{
+ char dst[] = "fail";
+ strvis(dst, NULL, VIS_SAFE);
+ ATF_REQUIRE(dst[0] == '\0' && dst[1] == 'a');
+}
+
+ATF_TC(strvis_empty);
+ATF_TC_HEAD(strvis_empty, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Test strvis(3) empty");
+}
+
+ATF_TC_BODY(strvis_empty, tc)
+{
+ char dst[] = "fail";
+ strvis(dst, "", VIS_SAFE);
+ ATF_REQUIRE(dst[0] == '\0' && dst[1] == 'a');
+}
+
ATF_TC(strunvis_hex);
ATF_TC_HEAD(strunvis_hex, tc)
{
@@ -121,6 +147,8 @@ ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, strvis_basic);
+ ATF_TP_ADD_TC(tp, strvis_null);
+ ATF_TP_ADD_TC(tp, strvis_empty);
ATF_TP_ADD_TC(tp, strunvis_hex);
return atf_no_error();
