[src/trunk]: src Add some naive tests for the efun(3) family of debug functions.

[jruoho <jruoho%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a013e1db2f8d
branches:  trunk
changeset: 763675:a013e1db2f8d
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Wed Mar 30 17:02:17 2011 +0000

description:
Add some naive tests for the efun(3) family of debug functions.

diffstat:

 distrib/sets/lists/tests/mi |    4 +-
 tests/lib/libutil/Makefile  |    5 +-
 tests/lib/libutil/t_efun.c  |  132 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 138 insertions(+), 3 deletions(-)

diffs (180 lines):

diff -r 13f178c2ce5e -r a013e1db2f8d distrib/sets/lists/tests/mi
--- a/distrib/sets/lists/tests/mi       Wed Mar 30 16:41:00 2011 +0000
+++ b/distrib/sets/lists/tests/mi       Wed Mar 30 17:02:17 2011 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.280 2011/03/30 11:43:15 he Exp $
+# $NetBSD: mi,v 1.281 2011/03/30 17:02:17 jruoho Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -499,6 +499,7 @@
 ./usr/libdata/debug/usr/tests/lib/libskey                              tests-lib-debug
 ./usr/libdata/debug/usr/tests/lib/libskey/t_algorithms.debug           tests-lib-debug         debug,atf,skey
 ./usr/libdata/debug/usr/tests/lib/libutil                              tests-lib-debug
+./usr/libdata/debug/usr/tests/lib/libutil/t_efun.debug                 tests-lib-debug         debug,atf
 ./usr/libdata/debug/usr/tests/lib/libutil/t_parsedate.debug            tests-lib-debug         debug,atf
 ./usr/libdata/debug/usr/tests/lib/libutil/t_pidfile.debug              tests-lib-debug         debug,atf
 ./usr/libdata/debug/usr/tests/lib/libutil/t_snprintb.debug             tests-lib-debug         debug,atf
@@ -1986,6 +1987,7 @@
 ./usr/tests/lib/libskey/t_algorithms           tests-lib-tests         atf,skey
 ./usr/tests/lib/libutil                                tests-lib-tests         atf
 ./usr/tests/lib/libutil/Atffile                        tests-lib-tests         atf
+./usr/tests/lib/libutil/t_efun                 tests-lib-tests         atf
 ./usr/tests/lib/libutil/t_parsedate            tests-lib-tests         atf
 ./usr/tests/lib/libutil/t_pidfile              tests-lib-tests         atf
 ./usr/tests/lib/libutil/t_snprintb             tests-lib-tests         atf
diff -r 13f178c2ce5e -r a013e1db2f8d tests/lib/libutil/Makefile
--- a/tests/lib/libutil/Makefile        Wed Mar 30 16:41:00 2011 +0000
+++ b/tests/lib/libutil/Makefile        Wed Mar 30 17:02:17 2011 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.3 2011/03/22 23:07:32 jmmv Exp $
+# $NetBSD: Makefile,v 1.4 2011/03/30 17:02:17 jruoho Exp $
 
 NOMAN=         # defined
 
@@ -9,7 +9,8 @@
 DPADD+=                ${LIBUTIL}
 LDADD+=                -lutil
 
-TESTS_C=       t_parsedate
+TESTS_C=       t_efun
+TESTS_C+=      t_parsedate
 TESTS_C+=      t_pidfile
 TESTS_C+=      t_snprintb
 TESTS_C+=      t_sockaddr_snprintf
diff -r 13f178c2ce5e -r a013e1db2f8d tests/lib/libutil/t_efun.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/lib/libutil/t_efun.c        Wed Mar 30 17:02:17 2011 +0000
@@ -0,0 +1,132 @@
+/*     $NetBSD: t_efun.c,v 1.1 2011/03/30 17:02:17 jruoho Exp $ */
+
+/*-
+ * Copyright (c) 2011 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Jukka Ruohonen.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <atf-c.h>
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <util.h>
+
+static bool    fail;
+static void    handler(int, const char *, ...);
+
+static void
+handler(int ef, const char *fmt, ...)
+{
+       fail = false;
+}
+
+ATF_TC(ecalloc);
+ATF_TC_HEAD(ecalloc, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "A basic test of ecalloc(3)");
+}
+
+ATF_TC_BODY(ecalloc, tc)
+{
+       char *x;
+
+       fail = true;
+       x = ecalloc(-1, 1);
+
+       ATF_REQUIRE(x == NULL);
+       ATF_REQUIRE(fail != true);
+
+       fail = true;
+       x = ecalloc(SIZE_MAX, 2);
+
+       ATF_REQUIRE(x == NULL);
+       ATF_REQUIRE(fail != true);
+}
+
+ATF_TC(efopen);
+ATF_TC_HEAD(efopen, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "A basic test of efopen(3)");
+}
+
+ATF_TC_BODY(efopen, tc)
+{
+       FILE *f;
+
+       fail = true;
+       f = efopen("XXX", "XXX");
+
+       ATF_REQUIRE(f == NULL);
+       ATF_REQUIRE(fail != true);
+}
+
+ATF_TC(emalloc);
+ATF_TC_HEAD(emalloc, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "A basic test of emalloc(3)");
+}
+
+ATF_TC_BODY(emalloc, tc)
+{
+       char *x;
+
+       fail = true;
+       x = emalloc(-1);
+
+       ATF_REQUIRE(x == NULL);
+       ATF_REQUIRE(fail != true);
+}
+
+ATF_TC(erealloc);
+ATF_TC_HEAD(erealloc, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "A basic test of erealloc(3)");
+}
+
+ATF_TC_BODY(erealloc, tc)
+{
+       char *x;
+
+       fail = true;
+       x = erealloc(NULL, -1);
+
+       ATF_REQUIRE(x == NULL);
+       ATF_REQUIRE(fail != true);
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+
+       ATF_REQUIRE(esetfunc(handler) != NULL);
+
+       ATF_TP_ADD_TC(tp, ecalloc);
+       ATF_TP_ADD_TC(tp, efopen);
+       ATF_TP_ADD_TC(tp, emalloc);
+       ATF_TP_ADD_TC(tp, erealloc);
+
+       return atf_no_error();
+}