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Merge pull request #5627 from pdietl/regress-input-keys-race

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Wait for the pane to echo the key before capturing in input-keys.sh
This commit is contained in:
Nicholas Marriott
2026-09-22 07:55:13 +01:00
committed by GitHub
parent cb9f9b588f d6db719b19
commit 21ea1c91c5
1 changed files with 13 additions and 1 deletions
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14
regress/input-keys.sh
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@@ -22,7 +22,19 @@ assert_key () {
clear-history -t$W \; \ clear-history -t$W \; \
send-keys -t$W "$key" 'EOL' || exit 1 send-keys -t$W "$key" 'EOL' || exit 1
actual_code=$($TMUX capturep -pt$W | \ # cat echoes the keys back asynchronously, so wait for the EOL marker
# to reach the pane instead of capturing straight away.
i=0
while [ $i -lt 50 ]; do
screen=$($TMUX capturep -pt$W)
case "$screen" in
*EOL*) break ;;
esac
i=$((i + 1))
sleep 0.1
done
actual_code=$(printf '%s\n' "$screen" | \
head -1 | \ head -1 | \
sed -e 's/EOL.*$//') sed -e 's/EOL.*$//')