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[src/trunk]: src/tests/net/if_vether vether(4): Add ATF tests based on the ta...



details:   https://anonhg.NetBSD.org/src/rev/e54f26fc67c8
branches:  trunk
changeset: 940003:e54f26fc67c8
user:      roy <roy%NetBSD.org@localhost>
date:      Tue Sep 29 19:41:48 2020 +0000

description:
vether(4): Add ATF tests based on the tap(4) tests.

diffstat:

 distrib/sets/lists/tests/mi     |    6 +-
 tests/net/Makefile              |    4 +-
 tests/net/if_vether/Makefile    |   13 ++
 tests/net/if_vether/t_vether.sh |  185 ++++++++++++++++++++++++++++++++++++++++
 4 files changed, 205 insertions(+), 3 deletions(-)

diffs (244 lines):

diff -r d6e01cb63df3 -r e54f26fc67c8 distrib/sets/lists/tests/mi
--- a/distrib/sets/lists/tests/mi       Tue Sep 29 19:33:36 2020 +0000
+++ b/distrib/sets/lists/tests/mi       Tue Sep 29 19:41:48 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.931 2020/09/27 20:11:33 rillig Exp $
+# $NetBSD: mi,v 1.932 2020/09/29 19:41:48 roy Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -3862,6 +3862,10 @@
 ./usr/tests/net/if_tun/Atffile                         tests-net-tests         atf,rump
 ./usr/tests/net/if_tun/Kyuafile                                tests-net-tests         atf,rump,kyua
 ./usr/tests/net/if_tun/t_tun                           tests-net-tests         atf,rump
+./usr/tests/net/if_vether                              tests-net-tests         compattestfile,atf
+./usr/tests/net/if_vether/Atffile                      tests-net-tests         atf,rump
+./usr/tests/net/if_vether/Kyuafile                     tests-net-tests         atf,rump,kyua
+./usr/tests/net/if_vether/t_vether                     tests-net-tests         atf,rump
 ./usr/tests/net/if_vlan                                        tests-net-tests         compattestfile,atf
 ./usr/tests/net/if_vlan/Atffile                                tests-net-tests         atf,rump
 ./usr/tests/net/if_vlan/Kyuafile                       tests-net-tests         atf,rump,kyua
diff -r d6e01cb63df3 -r e54f26fc67c8 tests/net/Makefile
--- a/tests/net/Makefile        Tue Sep 29 19:33:36 2020 +0000
+++ b/tests/net/Makefile        Tue Sep 29 19:41:48 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.36 2020/08/26 16:03:42 riastradh Exp $
+# $NetBSD: Makefile,v 1.37 2020/09/29 19:41:48 roy Exp $
 
 .include <bsd.own.mk>
 
@@ -8,7 +8,7 @@
 .if (${MKRUMP} != "no") && !defined(BSD_MK_COMPAT_FILE)
 TESTS_SUBDIRS+=                arp bpf bpfilter can carp icmp if if_bridge if_gif
 TESTS_SUBDIRS+=                if_ipsec if_l2tp if_loop if_pppoe if_tap if_tun ipsec
-TESTS_SUBDIRS+=                mcast mpls ndp npf route if_vlan if_wg
+TESTS_SUBDIRS+=                mcast mpls ndp npf route if_vether if_vlan if_wg
 .if (${MKSLJIT} != "no")
 TESTS_SUBDIRS+=                bpfjit
 .endif
diff -r d6e01cb63df3 -r e54f26fc67c8 tests/net/if_vether/Makefile
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/net/if_vether/Makefile      Tue Sep 29 19:41:48 2020 +0000
@@ -0,0 +1,13 @@
+# $NetBSD: Makefile,v 1.1 2020/09/29 19:41:48 roy Exp $
+#
+
+.include <bsd.own.mk>
+
+TESTSDIR=      ${TESTSBASE}/net/if_vether
+
+.for name in vether
+TESTS_SH+=             t_${name}
+TESTS_SH_SRC_t_${name}=        ../net_common.sh t_${name}.sh
+.endfor
+
+.include <bsd.test.mk>
diff -r d6e01cb63df3 -r e54f26fc67c8 tests/net/if_vether/t_vether.sh
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/net/if_vether/t_vether.sh   Tue Sep 29 19:41:48 2020 +0000
@@ -0,0 +1,185 @@
+#      $NetBSD: t_vether.sh,v 1.1 2020/09/29 19:41:48 roy Exp $
+#
+# Copyright (c) 2016 Internet Initiative Japan Inc.
+# All rights reserved.
+#
+# 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.
+#
+
+SOCK_LOCAL=unix://commsock1
+SOCK_REMOTE=unix://commsock2
+BUS=bus1
+IP4_LOCAL=10.0.0.1
+IP4_VETHER=10.0.0.2
+IP4_REMOTE=10.0.0.3
+IP6_LOCAL=fc00::1
+IP6_VETHER=fc00::2
+IP6_REMOTE=fc00::3
+
+DEBUG=${DEBUG:-false}
+TIMEOUT=1
+
+atf_test_case vether_create_destroy cleanup
+vether_create_destroy_head()
+{
+
+       atf_set "descr" "tests of creation and deletion of vether interface"
+       atf_set "require.progs" "rump_server"
+}
+
+vether_create_destroy_body()
+{
+
+       rump_server_fs_start $SOCK_LOCAL netinet6 vether
+
+       test_create_destroy_common $SOCK_LOCAL vether0 true
+}
+
+vether_create_destroy_cleanup()
+{
+
+       $DEBUG && dump
+       cleanup
+}
+
+atf_test_case vether_stand_alone cleanup
+vether_create_destroy_head()
+{
+
+       atf_set "descr" "tests of alone vether interface"
+       atf_set "require.progs" "rump_server"
+}
+
+vether_stand_alone_body()
+{
+
+       rump_server_fs_start $SOCK_LOCAL netinet6 vether
+       rump_server_fs_start $SOCK_REMOTE netinet6 vether
+
+       rump_server_add_iface $SOCK_LOCAL shmif0 $BUS
+       rump_server_add_iface $SOCK_REMOTE shmif0 $BUS
+
+       export RUMP_SERVER=${SOCK_LOCAL}
+       atf_check -s exit:0 rump.ifconfig shmif0 $IP4_LOCAL
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $IP6_LOCAL
+       atf_check -s exit:0 rump.ifconfig shmif0 up
+       atf_check -s exit:0 rump.ifconfig -w 10
+
+       export RUMP_SERVER=${SOCK_REMOTE}
+       atf_check -s exit:0 rump.ifconfig shmif0 $IP4_REMOTE
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $IP6_REMOTE
+       atf_check -s exit:0 rump.ifconfig shmif0 up
+       atf_check -s exit:0 rump.ifconfig -w 10
+
+       atf_check -s exit:0 -o ignore rump.ping -n -w $TIMEOUT -c 1 $IP4_LOCAL
+       atf_check -s exit:0 -o ignore rump.ping6 -n -X $TIMEOUT -c 1 $IP6_LOCAL
+
+       export RUMP_SERVER=${SOCK_LOCAL}
+       atf_check -s exit:0 rump.ifconfig shmif0 $IP4_LOCAL delete
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $IP6_LOCAL delete
+       rump_server_add_iface $SOCK_LOCAL vether0
+       atf_check -s exit:0 rump.ifconfig vether0 $IP4_VETHER
+       atf_check -s exit:0 rump.ifconfig vether0 inet6 $IP6_VETHER
+       atf_check -s exit:0 rump.ifconfig vether0 up
+       atf_check -s exit:0 rump.ifconfig -w 10
+
+       export RUMP_SERVER=${SOCK_REMOTE}
+       # Cannot reach to an alone vether
+       atf_check -s not-exit:0 -o ignore -e ignore \
+           rump.ping6 -n -X $TIMEOUT -c 1 $IP6_VETHER
+       atf_check -s not-exit:0 -o ignore -e ignore \
+           rump.ping -n -w $TIMEOUT -c 1 $IP4_VETHER
+
+       rump_server_destroy_ifaces
+}
+
+vether_stand_alone_cleanup()
+{
+
+       $DEBUG && dump
+       cleanup
+}
+
+atf_test_case vether_bridged cleanup
+vether_bridged_head()
+{
+
+       atf_set "descr" "tests of alone vether interface"
+       atf_set "require.progs" "rump_server"
+}
+
+vether_bridged_body()
+{
+
+       rump_server_fs_start $SOCK_LOCAL netinet6 vether bridge
+       rump_server_fs_start $SOCK_REMOTE netinet6 vether
+
+       rump_server_add_iface $SOCK_LOCAL shmif0 $BUS
+       rump_server_add_iface $SOCK_REMOTE shmif0 $BUS
+
+       export RUMP_SERVER=${SOCK_LOCAL}
+       atf_check -s exit:0 rump.ifconfig shmif0 $IP4_LOCAL
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $IP6_LOCAL
+       atf_check -s exit:0 rump.ifconfig shmif0 up
+       rump_server_add_iface $SOCK_LOCAL vether0
+       atf_check -s exit:0 rump.ifconfig vether0 $IP4_VETHER
+       atf_check -s exit:0 rump.ifconfig vether0 inet6 $IP6_VETHER
+       atf_check -s exit:0 rump.ifconfig vether0 up
+
+       rump_server_add_iface $SOCK_LOCAL bridge0
+       atf_check -s exit:0 rump.ifconfig bridge0 up
+       export LD_PRELOAD=/usr/lib/librumphijack.so
+       atf_check -s exit:0 brconfig bridge0 add shmif0
+       atf_check -s exit:0 brconfig bridge0 add vether0
+       unset LD_PRELOAD
+
+       atf_check -s exit:0 rump.ifconfig -w 10
+
+       export RUMP_SERVER=${SOCK_REMOTE}
+       atf_check -s exit:0 rump.ifconfig shmif0 $IP4_REMOTE
+       atf_check -s exit:0 rump.ifconfig shmif0 inet6 $IP6_REMOTE
+       atf_check -s exit:0 rump.ifconfig shmif0 up
+       atf_check -s exit:0 rump.ifconfig -w 10
+
+       atf_check -s exit:0 -o ignore rump.ping -n -w $TIMEOUT -c 1 $IP4_LOCAL
+       atf_check -s exit:0 -o ignore rump.ping -n -w $TIMEOUT -c 1 $IP4_VETHER
+
+       atf_check -s exit:0 -o ignore rump.ping6 -n -X $TIMEOUT -c 1 $IP6_LOCAL
+       atf_check -s exit:0 -o ignore rump.ping6 -n -X $TIMEOUT -c 1 $IP6_VETHER
+
+       rump_server_destroy_ifaces
+}
+
+vether_bridged_cleanup()
+{
+
+       $DEBUG && dump
+       cleanup
+}
+
+atf_init_test_cases()
+{
+
+       atf_add_test_case vether_create_destroy
+       atf_add_test_case vether_stand_alone
+       atf_add_test_case vether_bridged
+}



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