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test: Speed up by cutting on eye candy and performance test duration

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We have a number of delays when we switch to new layouts that were
added to make the tests visually easier to follow, together with
blinking status bars. Shorten the delays and avoid blinking the
status bar if $FAST is set to 1 (no demo mode).

Shorten delays in busy loops to 10ms, instead of 100ms, and skip the
one-second fixed delay when we wait for the status of a command.

Cut the duration of throughput and latency tests to one second, down
from ten. Somewhat surprisingly, the results we get are rather
consistent, and not significantly different from what we'd get with
10 seconds.

This, together with Podman's commit 20f3e8909e3a ("test/system:
pasta_test_do add explicit port check"), cuts the time needed on my
setup for full test run from approximately 37 minutes to...:

  $ time ./run
  [exited]
  PASS: 165, FAIL: 0
  Log at /home/sbrivio/passt/test/test_logs/test.log

  real	15m34.253s
  user	0m0.011s
  sys	0m0.011s

Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Tested-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Stefano Brivio 2024-08-14 19:25:38 +02:00
parent 61c0b0d0f1
commit 946206437a
8 changed files with 53 additions and 54 deletions
test/lib
layout

14
test/lib/layout
View file

@ -15,7 +15,7 @@
# layout_pasta() - Panes for host, pasta, and separate one for namespace
layout_pasta() {
sleep 3
sleep 1
tmux kill-pane -a -t 0
cmd_write 0 clear
@ -46,7 +46,7 @@ layout_pasta() {
# layout_passt() - Panes for host, passt, and guest
layout_passt() {
sleep 3
sleep 1
tmux kill-pane -a -t 0
cmd_write 0 clear
@ -77,7 +77,7 @@ layout_passt() {
# layout_passt_in_pasta() - Host, passt within pasta, namespace and guest
layout_passt_in_pasta() {
sleep 3
sleep 1
tmux kill-pane -a -t 0
cmd_write 0 clear
@ -113,7 +113,7 @@ layout_passt_in_pasta() {
# layout_two_guests() - Two guest panes, two passt panes, plus host and log
layout_two_guests() {
sleep 3
sleep 1
tmux kill-pane -a -t 0
cmd_write 0 clear
@ -152,7 +152,7 @@ layout_two_guests() {
# layout_demo_pasta() - Four panes for pasta demo
layout_demo_pasta() {
sleep 3
sleep 1
cmd_write 0 cd ${BASEPATH}
cmd_write 0 clear
@ -188,7 +188,7 @@ layout_demo_pasta() {
# layout_demo_passt() - Four panes for passt demo
layout_demo_passt() {
sleep 3
sleep 1
cmd_write 0 cd ${BASEPATH}
cmd_write 0 clear
@ -224,7 +224,7 @@ layout_demo_passt() {
# layout_demo_podman() - Four panes for pasta demo with Podman
layout_demo_podman() {
sleep 3
sleep 1
cmd_write 0 cd ${BASEPATH}
cmd_write 0 clear