From d9b9c252cd494e23056c3ec28080a88636409865 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Mon, 12 Sep 2022 20:56:18 +1000 Subject: [PATCH] test: Issue host commands via context for most tests Convert most of the tests to use the new-style system for issuing commands for all host commands. We leave the distro tests for now: they use the same pane for both host and guest commands which we'll need some more things to deal with. Signed-off-by: David Gibson --- test/lib/layout | 20 ++++++++++---------- test/lib/setup | 47 ++++++++++++++++++++++++++++++++--------------- 2 files changed, 42 insertions(+), 25 deletions(-) diff --git a/test/lib/layout b/test/lib/layout index 2d6b197..09c213a 100644 --- a/test/lib/layout +++ b/test/lib/layout @@ -31,8 +31,12 @@ layout_host() { tmux send-keys -t ${PANE_INFO} -N 100 C-m tmux select-pane -t ${PANE_INFO} -T "test log" - tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log" - tmux select-pane -t ${PANE_HOST} -T "host" + if context_exists host; then + pane_watch_contexts 0 host host + else + tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log" + tmux select-pane -t ${PANE_HOST} -T "host" + fi info_layout "host commands only" @@ -64,8 +68,7 @@ layout_pasta() { tmux send-keys -t ${PANE_INFO} -N 100 C-m tmux select-pane -t ${PANE_INFO} -T "test log" - tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log" - tmux select-pane -t ${PANE_HOST} -T "host" + 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 "pasta" @@ -100,8 +103,7 @@ layout_passt() { tmux send-keys -t ${PANE_INFO} -N 100 C-m tmux select-pane -t ${PANE_INFO} -T "test log" - tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log" - tmux select-pane -t ${PANE_HOST} -T "host" + 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" @@ -141,8 +143,7 @@ layout_passt_in_pasta() { tmux send-keys -t ${PANE_INFO} -N 100 C-m tmux select-pane -t ${PANE_INFO} -T "test log" - tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log" - tmux select-pane -t ${PANE_HOST} -T "host" + 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)" @@ -189,8 +190,7 @@ layout_two_guests() { tmux send-keys -t ${PANE_INFO} -N 100 C-m tmux select-pane -t ${PANE_INFO} -T "test log" - tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log" - tmux select-pane -t ${PANE_HOST} -T "host" + pane_watch_contexts ${PANE_HOST} host host tmux pipe-pane -O -t ${PANE_PASST_1} "cat >> ${LOGDIR}/pane_passt_1.log" tmux select-pane -t ${PANE_PASST_1} -T "passt #1 in namespace #1" diff --git a/test/lib/setup b/test/lib/setup index 42f03c1..09608dd 100755 --- a/test/lib/setup +++ b/test/lib/setup @@ -20,6 +20,8 @@ VMEM="$((${__mem_kib} / 1024 / 4))" # setup_build() - Set up pane layout for build tests setup_build() { + context_setup_host host + layout_host } @@ -30,6 +32,8 @@ setup_distro() { # setup_passt() - Start qemu and passt setup_passt() { + context_setup_host host + layout_passt # Ports: @@ -63,17 +67,12 @@ setup_passt() { " -netdev socket,fd=5,id=hostnet0" \ ' -pidfile passt_qemu.pid' pane_status GUEST - - # Set things up to reduce problems parsing host command output - pane_run HOST "PS1='$ '" - pane_wait HOST - # Non-bash shells will fail this, but also don't need it, so ignore errors - pane_run HOST "bind 'set enable-bracketed-paste off'" - pane_wait HOST } # setup_pasta() - Create a network and user namespace, connect pasta to it setup_pasta() { + context_setup_host host + layout_pasta pane_run NS 'echo $$' @@ -105,6 +104,8 @@ 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 + layout_passt_in_pasta # Ports: @@ -182,17 +183,12 @@ setup_passt_in_ns() { " -netdev socket,fd=5,id=hostnet0" \ ' -pidfile passt_in_ns_qemu.pid' pane_status GUEST - - # Set things up to reduce problems parsing host command output - pane_run HOST "PS1='$ '" - pane_wait HOST - # Non-bash shells will fail this, but also don't need it, so ignore errors - pane_run HOST "bind 'set enable-bracketed-paste off'" - pane_wait HOST } # setup_two_guests() - Set up two namespace, run qemu and passt in both of them setup_two_guests() { + context_setup_host host + layout_two_guests # Ports: @@ -290,9 +286,21 @@ setup_two_guests() { pane_status GUEST_2 } +# teardown_context_watch() - Remove contexts and stop panes watching them +# $1: Pane number watching +# $@: Context names +teardown_context_watch() { + __pane="$1" + shift + for __c; do + context_teardown "${__c}" + done + tmux send-keys -t ${__pane} "C-c" +} + # teardown_build() - Nothing to do, yet teardown_build() { - : + teardown_context_watch ${PANE_HOST} host } # teardown_distro() - Nothing to do, yet @@ -303,14 +311,19 @@ teardown_distro() { # teardown_passt() - Kill qemu, remove passt PID file teardown_passt() { kill $(cat passt_qemu.pid) + pane_wait GUEST rm passt.pid + + teardown_context_watch ${PANE_HOST} host } # teardown_passt() - Exit namespace, kill pasta process teardown_pasta() { tmux send-keys -t ${PANE_NS} "C-d" pane_wait NS + + teardown_context_watch ${PANE_HOST} host } # teardown_passt_in_ns() - Exit namespace, kill qemu and pasta, remove pid file @@ -326,6 +339,8 @@ teardown_passt_in_ns() { pane_wait PASST rm passt.pid + + teardown_context_watch ${PANE_HOST} host } # teardown_two_guests() - Exit namespaces, kill qemu processes, passt and pasta @@ -350,6 +365,8 @@ teardown_two_guests() { pane_wait GUEST_2 pane_wait PASST_1 pane_wait PASST_2 + + teardown_context_watch ${PANE_HOST} host } # teardown_demo_passt() - Exit namespace, kill qemu, passt and pasta