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Date: Thu, 3 May 2018 10:51:33 +0300
From: Ido Schimmel <idosch@...lanox.com>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net, petrm@...lanox.com, dsahern@...il.com,
mlxsw@...lanox.com, Ido Schimmel <idosch@...lanox.com>
Subject: [PATCH net-next 2/2] selftests: forwarding: Allow running specific tests
Similar to commit a511858c7536 ("selftests: fib_tests: Allow user to run
a specific test"), allow user to run only a subset of the tests using
the TESTS environment variable.
This is useful when not all the tests can pass on a given system.
Example:
# export TESTS="ping_ipv4 ping_ipv6"
# ./bridge_vlan_aware.sh
TEST: ping [PASS]
TEST: ping6 [PASS]
Signed-off-by: Petr Machata <petrm@...lanox.com>
Signed-off-by: Ido Schimmel <idosch@...lanox.com>
---
.../selftests/net/forwarding/bridge_vlan_aware.sh | 26 +++++++++++++---
.../net/forwarding/bridge_vlan_unaware.sh | 26 +++++++++++++---
tools/testing/selftests/net/forwarding/lib.sh | 9 ++++++
.../testing/selftests/net/forwarding/mirror_gre.sh | 36 +++++++++++++++++-----
.../selftests/net/forwarding/mirror_gre_bound.sh | 23 +++++++++++---
.../selftests/net/forwarding/mirror_gre_changes.sh | 29 ++++++++++++++---
.../selftests/net/forwarding/mirror_gre_flower.sh | 23 +++++++++++---
.../selftests/net/forwarding/mirror_gre_neigh.sh | 22 ++++++++++---
.../selftests/net/forwarding/mirror_gre_nh.sh | 8 +++--
tools/testing/selftests/net/forwarding/router.sh | 14 +++++++--
.../selftests/net/forwarding/router_multipath.sh | 15 +++++++--
.../testing/selftests/net/forwarding/tc_actions.sh | 25 ++++++++++-----
.../testing/selftests/net/forwarding/tc_chains.sh | 7 ++---
.../testing/selftests/net/forwarding/tc_flower.sh | 14 +++------
.../selftests/net/forwarding/tc_shblocks.sh | 5 +--
15 files changed, 219 insertions(+), 63 deletions(-)
diff --git a/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh b/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh
index 75d922438bc9..d8313d0438b7 100755
--- a/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh
+++ b/tools/testing/selftests/net/forwarding/bridge_vlan_aware.sh
@@ -1,6 +1,7 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="ping_ipv4 ping_ipv6 learning flooding"
NUM_NETIFS=4
CHECK_TC="yes"
source lib.sh
@@ -75,14 +76,31 @@ cleanup()
vrf_cleanup
}
+ping_ipv4()
+{
+ ping_test $h1 192.0.2.2
+}
+
+ping_ipv6()
+{
+ ping6_test $h1 2001:db8:1::2
+}
+
+learning()
+{
+ learning_test "br0" $swp1 $h1 $h2
+}
+
+flooding()
+{
+ flood_test $swp2 $h1 $h2
+}
+
trap cleanup EXIT
setup_prepare
setup_wait
-ping_test $h1 192.0.2.2
-ping6_test $h1 2001:db8:1::2
-learning_test "br0" $swp1 $h1 $h2
-flood_test $swp2 $h1 $h2
+tests_run
exit $EXIT_STATUS
diff --git a/tools/testing/selftests/net/forwarding/bridge_vlan_unaware.sh b/tools/testing/selftests/net/forwarding/bridge_vlan_unaware.sh
index 1cddf06f691d..c15c6c85c984 100755
--- a/tools/testing/selftests/net/forwarding/bridge_vlan_unaware.sh
+++ b/tools/testing/selftests/net/forwarding/bridge_vlan_unaware.sh
@@ -1,6 +1,7 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="ping_ipv4 ping_ipv6 learning flooding"
NUM_NETIFS=4
source lib.sh
@@ -73,14 +74,31 @@ cleanup()
vrf_cleanup
}
+ping_ipv4()
+{
+ ping_test $h1 192.0.2.2
+}
+
+ping_ipv6()
+{
+ ping6_test $h1 2001:db8:1::2
+}
+
+learning()
+{
+ learning_test "br0" $swp1 $h1 $h2
+}
+
+flooding()
+{
+ flood_test $swp2 $h1 $h2
+}
+
trap cleanup EXIT
setup_prepare
setup_wait
-ping_test $h1 192.0.2.2
-ping6_test $h1 2001:db8:1::2
-learning_test "br0" $swp1 $h1 $h2
-flood_test $swp2 $h1 $h2
+tests_run
exit $EXIT_STATUS
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index a066ca536ac4..061c87bbf77c 100644
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -477,6 +477,15 @@ matchall_sink_create()
action drop
}
+tests_run()
+{
+ local current_test
+
+ for current_test in ${TESTS:-$ALL_TESTS}; do
+ $current_test
+ done
+}
+
##############################################################################
# Tests
diff --git a/tools/testing/selftests/net/forwarding/mirror_gre.sh b/tools/testing/selftests/net/forwarding/mirror_gre.sh
index a8abc736f67c..c6786d1b2b96 100755
--- a/tools/testing/selftests/net/forwarding/mirror_gre.sh
+++ b/tools/testing/selftests/net/forwarding/mirror_gre.sh
@@ -10,6 +10,14 @@
# traffic. Test that the payload is what is expected (ICMP ping request or
# reply, depending on test).
+ALL_TESTS="
+ test_gretap
+ test_ip6gretap
+ test_gretap_mac
+ test_ip6gretap_mac
+ test_two_spans
+"
+
NUM_NETIFS=6
source lib.sh
source mirror_lib.sh
@@ -100,22 +108,36 @@ test_two_spans()
log_test "two simultaneously configured mirrors ($tcflags)"
}
-test_all()
+test_gretap()
{
- slow_path_trap_install $swp1 ingress
- slow_path_trap_install $swp1 egress
-
full_test_span_gre_dir gt4 ingress 8 0 "mirror to gretap"
- full_test_span_gre_dir gt6 ingress 8 0 "mirror to ip6gretap"
full_test_span_gre_dir gt4 egress 0 8 "mirror to gretap"
+}
+
+test_ip6gretap()
+{
+ full_test_span_gre_dir gt6 ingress 8 0 "mirror to ip6gretap"
full_test_span_gre_dir gt6 egress 0 8 "mirror to ip6gretap"
+}
+test_gretap_mac()
+{
test_span_gre_mac gt4 ingress ip "mirror to gretap"
- test_span_gre_mac gt6 ingress ipv6 "mirror to ip6gretap"
test_span_gre_mac gt4 egress ip "mirror to gretap"
+}
+
+test_ip6gretap_mac()
+{
+ test_span_gre_mac gt6 ingress ipv6 "mirror to ip6gretap"
test_span_gre_mac gt6 egress ipv6 "mirror to ip6gretap"
+}
- test_two_spans
+test_all()
+{
+ slow_path_trap_install $swp1 ingress
+ slow_path_trap_install $swp1 egress
+
+ tests_run
slow_path_trap_uninstall $swp1 egress
slow_path_trap_uninstall $swp1 ingress
diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_bound.sh b/tools/testing/selftests/net/forwarding/mirror_gre_bound.sh
index 3708ac0f400a..360ca133bead 100755
--- a/tools/testing/selftests/net/forwarding/mirror_gre_bound.sh
+++ b/tools/testing/selftests/net/forwarding/mirror_gre_bound.sh
@@ -42,6 +42,11 @@
# underlay manner, i.e. with a bound dummy device that marks underlay VRF where
# the encapsulated packed should be routed.
+ALL_TESTS="
+ test_gretap
+ test_ip6gretap
+"
+
NUM_NETIFS=6
source lib.sh
source mirror_lib.sh
@@ -178,6 +183,18 @@ cleanup()
vrf_cleanup
}
+test_gretap()
+{
+ full_test_span_gre_dir gt4 ingress 8 0 "mirror to gretap w/ UL"
+ full_test_span_gre_dir gt4 egress 0 8 "mirror to gretap w/ UL"
+}
+
+test_ip6gretap()
+{
+ full_test_span_gre_dir gt6 ingress 8 0 "mirror to ip6gretap w/ UL"
+ full_test_span_gre_dir gt6 egress 0 8 "mirror to ip6gretap w/ UL"
+}
+
test_all()
{
RET=0
@@ -185,11 +202,7 @@ test_all()
slow_path_trap_install $swp1 ingress
slow_path_trap_install $swp1 egress
- full_test_span_gre_dir gt4 ingress 8 0 "mirror to gretap w/ UL"
- full_test_span_gre_dir gt6 ingress 8 0 "mirror to ip6gretap w/ UL"
-
- full_test_span_gre_dir gt4 egress 0 8 "mirror to gretap w/ UL"
- full_test_span_gre_dir gt6 egress 0 8 "mirror to ip6gretap w/ UL"
+ tests_run
slow_path_trap_uninstall $swp1 egress
slow_path_trap_uninstall $swp1 ingress
diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_changes.sh b/tools/testing/selftests/net/forwarding/mirror_gre_changes.sh
index 0ed288ac76d2..fdb612f69613 100755
--- a/tools/testing/selftests/net/forwarding/mirror_gre_changes.sh
+++ b/tools/testing/selftests/net/forwarding/mirror_gre_changes.sh
@@ -7,6 +7,13 @@
# Test how mirrors to gretap and ip6gretap react to changes to relevant
# configuration.
+ALL_TESTS="
+ test_ttl
+ test_tun_up
+ test_egress_up
+ test_remote_ip
+"
+
NUM_NETIFS=6
source lib.sh
source mirror_lib.sh
@@ -155,22 +162,36 @@ test_span_gre_remote_ip()
log_test "$what: remote address change ($tcflags)"
}
-test_all()
+test_ttl()
{
- slow_path_trap_install $swp1 ingress
- slow_path_trap_install $swp1 egress
-
test_span_gre_ttl gt4 gretap ip "mirror to gretap"
test_span_gre_ttl gt6 ip6gretap ipv6 "mirror to ip6gretap"
+}
+test_tun_up()
+{
test_span_gre_tun_up gt4 "mirror to gretap"
test_span_gre_tun_up gt6 "mirror to ip6gretap"
+}
+test_egress_up()
+{
test_span_gre_egress_up gt4 192.0.2.130 "mirror to gretap"
test_span_gre_egress_up gt6 2001:db8:2::2 "mirror to ip6gretap"
+}
+test_remote_ip()
+{
test_span_gre_remote_ip gt4 gretap 192.0.2.130 192.0.2.132 "mirror to gretap"
test_span_gre_remote_ip gt6 ip6gretap 2001:db8:2::2 2001:db8:2::4 "mirror to ip6gretap"
+}
+
+test_all()
+{
+ slow_path_trap_install $swp1 ingress
+ slow_path_trap_install $swp1 egress
+
+ tests_run
slow_path_trap_uninstall $swp1 egress
slow_path_trap_uninstall $swp1 ingress
diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_flower.sh b/tools/testing/selftests/net/forwarding/mirror_gre_flower.sh
index 178a42d771aa..2e54407d8954 100755
--- a/tools/testing/selftests/net/forwarding/mirror_gre_flower.sh
+++ b/tools/testing/selftests/net/forwarding/mirror_gre_flower.sh
@@ -10,6 +10,11 @@
# this address, mirroring takes place, whereas when pinging the other one,
# there's no mirroring.
+ALL_TESTS="
+ test_gretap
+ test_ip6gretap
+"
+
NUM_NETIFS=6
source lib.sh
source mirror_lib.sh
@@ -81,6 +86,18 @@ full_test_span_gre_dir_acl()
log_test "$direction $what ($tcflags)"
}
+test_gretap()
+{
+ full_test_span_gre_dir_acl gt4 ingress 8 0 192.0.2.4 "ACL mirror to gretap"
+ full_test_span_gre_dir_acl gt4 egress 0 8 192.0.2.3 "ACL mirror to gretap"
+}
+
+test_ip6gretap()
+{
+ full_test_span_gre_dir_acl gt6 ingress 8 0 192.0.2.4 "ACL mirror to ip6gretap"
+ full_test_span_gre_dir_acl gt6 egress 0 8 192.0.2.3 "ACL mirror to ip6gretap"
+}
+
test_all()
{
RET=0
@@ -88,11 +105,7 @@ test_all()
slow_path_trap_install $swp1 ingress
slow_path_trap_install $swp1 egress
- full_test_span_gre_dir_acl gt4 ingress 8 0 192.0.2.4 "ACL mirror to gretap"
- full_test_span_gre_dir_acl gt6 ingress 8 0 192.0.2.4 "ACL mirror to ip6gretap"
-
- full_test_span_gre_dir_acl gt4 egress 0 8 192.0.2.3 "ACL mirror to gretap"
- full_test_span_gre_dir_acl gt6 egress 0 8 192.0.2.3 "ACL mirror to ip6gretap"
+ tests_run
slow_path_trap_uninstall $swp1 egress
slow_path_trap_uninstall $swp1 ingress
diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_neigh.sh b/tools/testing/selftests/net/forwarding/mirror_gre_neigh.sh
index 1ca29ba4f338..fc0508e40fca 100755
--- a/tools/testing/selftests/net/forwarding/mirror_gre_neigh.sh
+++ b/tools/testing/selftests/net/forwarding/mirror_gre_neigh.sh
@@ -9,6 +9,11 @@
# is set up. Later on, the neighbor is deleted and it is expected to be
# reinitialized using the usual ARP process, and the mirroring offload updated.
+ALL_TESTS="
+ test_gretap
+ test_ip6gretap
+"
+
NUM_NETIFS=6
source lib.sh
source mirror_lib.sh
@@ -69,15 +74,24 @@ test_span_gre_neigh()
log_test "$direction $what: neighbor change ($tcflags)"
}
-test_all()
+test_gretap()
{
- slow_path_trap_install $swp1 ingress
- slow_path_trap_install $swp1 egress
-
test_span_gre_neigh 192.0.2.130 gt4 ingress "mirror to gretap"
test_span_gre_neigh 192.0.2.130 gt4 egress "mirror to gretap"
+}
+
+test_ip6gretap()
+{
test_span_gre_neigh 2001:db8:2::2 gt6 ingress "mirror to ip6gretap"
test_span_gre_neigh 2001:db8:2::2 gt6 egress "mirror to ip6gretap"
+}
+
+test_all()
+{
+ slow_path_trap_install $swp1 ingress
+ slow_path_trap_install $swp1 egress
+
+ tests_run
slow_path_trap_uninstall $swp1 egress
slow_path_trap_uninstall $swp1 ingress
diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_nh.sh b/tools/testing/selftests/net/forwarding/mirror_gre_nh.sh
index 9ac70978541f..a0d1ad46a2bc 100755
--- a/tools/testing/selftests/net/forwarding/mirror_gre_nh.sh
+++ b/tools/testing/selftests/net/forwarding/mirror_gre_nh.sh
@@ -7,6 +7,11 @@
# Test that gretap and ip6gretap mirroring works when the other tunnel endpoint
# is reachable through a next-hop route (as opposed to directly-attached route).
+ALL_TESTS="
+ test_gretap
+ test_ip6gretap
+"
+
NUM_NETIFS=6
source lib.sh
source mirror_lib.sh
@@ -92,8 +97,7 @@ test_all()
slow_path_trap_install $swp1 ingress
slow_path_trap_install $swp1 egress
- test_gretap
- test_ip6gretap
+ tests_run
slow_path_trap_uninstall $swp1 egress
slow_path_trap_uninstall $swp1 ingress
diff --git a/tools/testing/selftests/net/forwarding/router.sh b/tools/testing/selftests/net/forwarding/router.sh
index cc6a14abfa87..a75cb51cc5bd 100755
--- a/tools/testing/selftests/net/forwarding/router.sh
+++ b/tools/testing/selftests/net/forwarding/router.sh
@@ -1,6 +1,7 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="ping_ipv4 ping_ipv6"
NUM_NETIFS=4
source lib.sh
@@ -114,12 +115,21 @@ cleanup()
vrf_cleanup
}
+ping_ipv4()
+{
+ ping_test $h1 198.51.100.2
+}
+
+ping_ipv6()
+{
+ ping6_test $h1 2001:db8:2::2
+}
+
trap cleanup EXIT
setup_prepare
setup_wait
-ping_test $h1 198.51.100.2
-ping6_test $h1 2001:db8:2::2
+tests_run
exit $EXIT_STATUS
diff --git a/tools/testing/selftests/net/forwarding/router_multipath.sh b/tools/testing/selftests/net/forwarding/router_multipath.sh
index 2bd3d41354d0..6c4376289695 100755
--- a/tools/testing/selftests/net/forwarding/router_multipath.sh
+++ b/tools/testing/selftests/net/forwarding/router_multipath.sh
@@ -1,6 +1,7 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="ping_ipv4 ping_ipv6 multipath_test"
NUM_NETIFS=8
source lib.sh
@@ -364,13 +365,21 @@ cleanup()
vrf_cleanup
}
+ping_ipv4()
+{
+ ping_test $h1 198.51.100.2
+}
+
+ping_ipv6()
+{
+ ping6_test $h1 2001:db8:2::2
+}
+
trap cleanup EXIT
setup_prepare
setup_wait
-ping_test $h1 198.51.100.2
-ping6_test $h1 2001:db8:2::2
-multipath_test
+tests_run
exit $EXIT_STATUS
diff --git a/tools/testing/selftests/net/forwarding/tc_actions.sh b/tools/testing/selftests/net/forwarding/tc_actions.sh
index 3a6385ebd5d0..813d02d1939d 100755
--- a/tools/testing/selftests/net/forwarding/tc_actions.sh
+++ b/tools/testing/selftests/net/forwarding/tc_actions.sh
@@ -1,6 +1,8 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="gact_drop_and_ok_test mirred_egress_redirect_test \
+ mirred_egress_mirror_test gact_trap_test"
NUM_NETIFS=4
source tc_common.sh
source lib.sh
@@ -111,6 +113,10 @@ gact_trap_test()
{
RET=0
+ if [[ "$tcflags" != "skip_sw" ]]; then
+ return 0;
+ fi
+
tc filter add dev $swp1 ingress protocol ip pref 1 handle 101 flower \
skip_hw dst_ip 192.0.2.2 action drop
tc filter add dev $swp1 ingress protocol ip pref 3 handle 103 flower \
@@ -179,24 +185,29 @@ cleanup()
ip link set $swp1 address $swp1origmac
}
+mirred_egress_redirect_test()
+{
+ mirred_egress_test "redirect"
+}
+
+mirred_egress_mirror_test()
+{
+ mirred_egress_test "mirror"
+}
+
trap cleanup EXIT
setup_prepare
setup_wait
-gact_drop_and_ok_test
-mirred_egress_test "redirect"
-mirred_egress_test "mirror"
+tests_run
tc_offload_check
if [[ $? -ne 0 ]]; then
log_info "Could not test offloaded functionality"
else
tcflags="skip_sw"
- gact_drop_and_ok_test
- mirred_egress_test "redirect"
- mirred_egress_test "mirror"
- gact_trap_test
+ tests_run
fi
exit $EXIT_STATUS
diff --git a/tools/testing/selftests/net/forwarding/tc_chains.sh b/tools/testing/selftests/net/forwarding/tc_chains.sh
index 2fd15226974b..d2c783e94df3 100755
--- a/tools/testing/selftests/net/forwarding/tc_chains.sh
+++ b/tools/testing/selftests/net/forwarding/tc_chains.sh
@@ -1,6 +1,7 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="unreachable_chain_test gact_goto_chain_test"
NUM_NETIFS=2
source tc_common.sh
source lib.sh
@@ -107,16 +108,14 @@ trap cleanup EXIT
setup_prepare
setup_wait
-unreachable_chain_test
-gact_goto_chain_test
+tests_run
tc_offload_check
if [[ $? -ne 0 ]]; then
log_info "Could not test offloaded functionality"
else
tcflags="skip_sw"
- unreachable_chain_test
- gact_goto_chain_test
+ tests_run
fi
exit $EXIT_STATUS
diff --git a/tools/testing/selftests/net/forwarding/tc_flower.sh b/tools/testing/selftests/net/forwarding/tc_flower.sh
index 0c54059f1875..20d1077e5a3d 100755
--- a/tools/testing/selftests/net/forwarding/tc_flower.sh
+++ b/tools/testing/selftests/net/forwarding/tc_flower.sh
@@ -1,6 +1,8 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="match_dst_mac_test match_src_mac_test match_dst_ip_test \
+ match_src_ip_test match_ip_flags_test"
NUM_NETIFS=2
source tc_common.sh
source lib.sh
@@ -245,22 +247,14 @@ trap cleanup EXIT
setup_prepare
setup_wait
-match_dst_mac_test
-match_src_mac_test
-match_dst_ip_test
-match_src_ip_test
-match_ip_flags_test
+tests_run
tc_offload_check
if [[ $? -ne 0 ]]; then
log_info "Could not test offloaded functionality"
else
tcflags="skip_sw"
- match_dst_mac_test
- match_src_mac_test
- match_dst_ip_test
- match_src_ip_test
- match_ip_flags_test
+ tests_run
fi
exit $EXIT_STATUS
diff --git a/tools/testing/selftests/net/forwarding/tc_shblocks.sh b/tools/testing/selftests/net/forwarding/tc_shblocks.sh
index 077b98048ef4..b5b917203815 100755
--- a/tools/testing/selftests/net/forwarding/tc_shblocks.sh
+++ b/tools/testing/selftests/net/forwarding/tc_shblocks.sh
@@ -1,6 +1,7 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+ALL_TESTS="shared_block_test"
NUM_NETIFS=4
source tc_common.sh
source lib.sh
@@ -109,14 +110,14 @@ trap cleanup EXIT
setup_prepare
setup_wait
-shared_block_test
+tests_run
tc_offload_check
if [[ $? -ne 0 ]]; then
log_info "Could not test offloaded functionality"
else
tcflags="skip_sw"
- shared_block_test
+ tests_run
fi
exit $EXIT_STATUS
--
2.14.3
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