Put the pieces together to use the new style context based dispatch for
the passt_in_pasta tests.
Signed-off-by: David Gibson <david(a)gibson.dropbear.id.au>
---
test/lib/layout | 10 ++----
test/lib/setup | 73 +++++++++++++++++----------------------
test/shutdown/passt_in_ns | 4 +--
test/tcp/passt_in_ns | 1 +
test/udp/passt_in_ns | 1 +
5 files changed, 37 insertions(+), 52 deletions(-)
diff --git a/test/lib/layout b/test/lib/layout
index b9d30e9..cc7c688 100644
--- a/test/lib/layout
+++ b/test/lib/layout
@@ -125,11 +125,8 @@ layout_passt_in_pasta() {
get_info_cols
- tmux pipe-pane -O -t ${PANE_GUEST} "cat >> ${LOGDIR}/pane_guest.log"
- tmux select-pane -t ${PANE_GUEST} -T "guest"
-
- tmux pipe-pane -O -t ${PANE_NS} "cat >> ${LOGDIR}/pane_ns.log"
- tmux select-pane -t ${PANE_NS} -T "namespace"
+ pane_watch_contexts ${PANE_GUEST} "guest" qemu guest
+ pane_watch_contexts ${PANE_NS} "namespace" ns
tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :;
done'
tmux send-keys -t ${PANE_INFO} -N 100 C-m
@@ -137,8 +134,7 @@ layout_passt_in_pasta() {
pane_watch_contexts ${PANE_HOST} host host
- tmux pipe-pane -O -t ${PANE_PASST} "cat >> ${LOGDIR}/pane_passt.log"
- tmux select-pane -t ${PANE_PASST} -T "passt in pasta (namespace)"
+ pane_watch_contexts ${PANE_PASST} "passt in pasta (namespace)" pasta passt
info_layout "passt and guest in namespace, connected by pasta"
diff --git a/test/lib/setup b/test/lib/setup
index 467211a..f1e429c 100755
--- a/test/lib/setup
+++ b/test/lib/setup
@@ -105,6 +105,7 @@ setup_pasta() {
# setup_passt_in_ns() - Set up namespace (with pasta), run qemu and passt into it
setup_passt_in_ns() {
context_setup_host host
+ context_setup_host pasta
layout_passt_in_pasta
@@ -127,28 +128,18 @@ setup_passt_in_ns() {
[ ${DEBUG} -eq 1 ] && __opts="${__opts} -d"
[ ${TRACE} -eq 1 ] && __opts="${__opts} --trace"
- __pid_file="$(mktemp)"
- pane_run PASST "./pasta ${__opts} -t 10001,10002,10011,10012 -T 10003,10013 -u
10001,10002,10011,10012 -U 10003,10013 -P ${__pid_file}"
+ context_run_bg pasta "./pasta ${__opts} -t 10001,10002,10011,10012 -T 10003,10013
-u 10001,10002,10011,10012 -U 10003,10013 -P pasta.pid ${NSHOLDER} ns.hold hold"
sleep 1
- pane_run PASST ''
- pane_status PASST
- __pasta_pid="$(cat "${__pid_file}")"
- __ns_pid="$(cat /proc/${__pasta_pid}/task/${__pasta_pid}/children | cut -f1
-d' ')"
- rm "${__pid_file}"
-
- pane_run GUEST "nsenter -t ${__ns_pid} -U -n --preserve-credentials"
- pane_run NS "nsenter -t ${__ns_pid} -U -n -p --preserve-credentials"
- pane_status GUEST
- pane_status NS
-
- pane_run NS "ip -j link show | jq -rM '.[] | select(.link_type ==
\"ether\").ifname'"
- pane_wait NS
- __ifname="$(pane_parse NS)"
- pane_run NS "/sbin/dhclient -4 --no-pid ${__ifname}"
- pane_status NS
+ __ns_pid=$(${NSHOLDER} ns.hold pid)
+
+ context_setup_nsenter qemu "-t ${__ns_pid} -U -n -p --preserve-credentials"
+ context_setup_nsenter ns "-t ${__ns_pid} -U -n -p --preserve-credentials"
+ context_setup_nsenter passt "-t ${__ns_pid} -U -n -p --preserve-credentials"
+
+ __ifname=$(context_run ns "ip -j link show | jq -rM '.[] | select(.link_type
== \"ether\").ifname'")
+ context_run ns "/sbin/dhclient -4 --no-pid ${__ifname}"
sleep 2
- pane_run NS "/sbin/dhclient -6 --no-pid ${__ifname}"
- pane_status NS
+ context_run ns "/sbin/dhclient -6 --no-pid ${__ifname}"
__opts=
[ ${PCAP} -eq 1 ] && __opts="${__opts} -p /tmp/passt_in_pasta.pcap"
@@ -156,21 +147,18 @@ setup_passt_in_ns() {
[ ${TRACE} -eq 1 ] && __opts="${__opts} --trace"
if [ ${VALGRIND} -eq 1 ]; then
- pane_run PASST "make clean"
- pane_status PASST
- pane_run PASST "make valgrind"
- pane_status PASST
- pane_run PASST "valgrind --max-stackframe=$((4 * 1024 * 1024))
--trace-children=yes --vgdb=no --error-exitcode=1 --suppressions=test/valgrind.supp
./passt -f ${__opts} -t 10001,10011,10021,10031 -u 10001,10011,10021,10031 -P
passt.pid"
+ context_run passt "make clean"
+ context_run passt "make valgrind"
+ context_run_bg passt "valgrind --max-stackframe=$((4 * 1024 * 1024))
--trace-children=yes --vgdb=no --error-exitcode=1 --suppressions=test/valgrind.supp
./passt -f ${__opts} -t 10001,10011,10021,10031 -u 10001,10011,10021,10031 -P
passt.pid"
else
- pane_run PASST "make clean"
- pane_status PASST
- pane_run PASST "make"
- pane_status PASST
- pane_run PASST "./passt -f ${__opts} -t 10001,10011,10021,10031 -u
10001,10011,10021,10031 -P passt.pid"
+ context_run passt "make clean"
+ context_run passt "make"
+ context_run_bg passt "./passt -f ${__opts} -t 10001,10011,10021,10031 -u
10001,10011,10021,10031 -P passt.pid"
fi
sleep 5
- pane_run GUEST './qrap 5 qemu-system-$(uname -m)' \
+ GUEST_CID=94557
+ context_run_bg qemu './qrap 5 qemu-system-$(uname -m)' \
' -machine accel=kvm' \
' -M accel=kvm:tcg' \
' -m '${VMEM}' -cpu host -smp '${VCPUS} \
@@ -181,8 +169,10 @@ setup_passt_in_ns() {
'virtio-net.napi_tx=1"' \
" -device virtio-net-pci,netdev=hostnet0,x-txburst=524288" \
" -netdev socket,fd=5,id=hostnet0" \
- ' -pidfile passt_in_ns_qemu.pid'
- pane_status GUEST
+ ' -pidfile passt_in_ns_qemu.pid' \
+ " -device vhost-vsock-pci,guest-cid=$GUEST_CID"
+
+ context_setup_guest guest $GUEST_CID
}
# setup_two_guests() - Set up two namespace, run qemu and passt in both of them
@@ -321,19 +311,18 @@ teardown_pasta() {
# teardown_passt_in_ns() - Exit namespace, kill qemu and pasta, remove pid file
teardown_passt_in_ns() {
- kill $(cat passt_in_ns_qemu.pid)
- pane_wait GUEST
- tmux send-keys -t ${PANE_GUEST} "C-d"
-
- tmux send-keys -t ${PANE_PASST} "C-d"
+ context_run ns kill $(cat passt_in_ns_qemu.pid)
+ context_wait qemu
- pane_wait GUEST
- pane_wait NS
- pane_wait PASST
+ ${NSHOLDER} ns.hold stop
+ context_wait pasta
- rm passt.pid
+ rm passt.pid pasta.pid
teardown_context_watch ${PANE_HOST} host
+ teardown_context_watch ${PANE_PASST} pasta passt
+ teardown_context_watch ${PANE_NS} ns
+ teardown_context_watch ${PANE_GUEST} qemu guest
}
# teardown_two_guests() - Exit namespaces, kill qemu processes, passt and pasta
diff --git a/test/shutdown/passt_in_ns b/test/shutdown/passt_in_ns
index a427bf4..3808adb 100644
--- a/test/shutdown/passt_in_ns
+++ b/test/shutdown/passt_in_ns
@@ -17,6 +17,4 @@ test shutdown: exit code
nsout PASST_PID cat passt.pid
ns kill __PASST_PID__
sleep 1
-
-pout EXIT echo $?
-check [ "__EXIT__" = "0" ]
+passtw
diff --git a/test/tcp/passt_in_ns b/test/tcp/passt_in_ns
index cb01781..a248f00 100644
--- a/test/tcp/passt_in_ns
+++ b/test/tcp/passt_in_ns
@@ -66,6 +66,7 @@ check [ "__HOST_MD5_BIG__" = "__MD5_BIG__" ]
test TCP/IPv4: ns to guest (using loopback address): big transfer
guestb socat -u TCP4-LISTEN:10001 OPEN:test_big.bin,create,trunc
+sleep 1
ns socat -u OPEN:__TEMP_NS_BIG__ TCP4:127.0.0.1:10001
guestw
gout GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1
diff --git a/test/udp/passt_in_ns b/test/udp/passt_in_ns
index f5ea402..d5f08fe 100644
--- a/test/udp/passt_in_ns
+++ b/test/udp/passt_in_ns
@@ -19,6 +19,7 @@ test UDP/IPv4: host to guest
temp TEMP
temp SC_PID
guestb (socat -u UDP4-LISTEN:10001 STDOUT & echo $! > sc.pid) | tee test.bin |
(grep -qm1 "END_OF_TEST" && kill $(cat sc.pid))
+sleep 1
host dd if=/dev/urandom bs=1k count=5 > __TEMP__ && printf
"\nEND_OF_TEST\n" >> __TEMP__
host socat -u OPEN:__TEMP__ UDP4:127.0.0.1:10001
guestw
--
2.37.3