Files
tmux/regress/screen-redraw-fill-character.sh
2026-07-23 10:38:27 +01:00

64 lines
1.8 KiB
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#!/bin/sh
# Exercise fill-character as a format. The window is smaller than the attached
# client so OUTSIDE spans exist, then the only tiled pane is removed so EMPTY
# spans exist inside the window around a floating pane.
PATH=/bin:/usr/bin
TERM=screen
LC_ALL=C.UTF-8
export TERM LC_ALL
[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
TMUX="$TEST_TMUX -LtestA$$ -f/dev/null"
TMUX2="$TEST_TMUX -LtestB$$ -f/dev/null"
TMP=$(mktemp)
trap "rm -f $TMP; $TMUX kill-server 2>/dev/null; $TMUX2 kill-server 2>/dev/null" \
0 1 15
fail() {
echo "$*" >&2
exit 1
}
must_equal() {
if [ "$1" != "$2" ]; then
fail "expected '$2', got '$1'"
fi
}
$TMUX kill-server 2>/dev/null
$TMUX2 kill-server 2>/dev/null
$TMUX2 new -d -x40 -y12 "sh -c 'printf base; exec sleep 100'" || exit 1
$TMUX2 set -g status off || exit 1
$TMUX2 set -g window-size manual || exit 1
$TMUX2 setw fill-character '#{?is_inside,I,#{?is_outside,O,X}}' || exit 1
$TMUX2 resizew -x28 -y8 || exit 1
$TMUX2 new-pane -x12 -y4 -X8 -Y2 "sh -c 'printf FLOAT; exec sleep 100'" || exit 1
tiled=$($TMUX2 list-panes -F '#{pane_floating_flag} #{pane_id}' | \
awk '$1==0{print $2; exit}') || exit 1
$TMUX2 kill-pane -t "$tiled" || exit 1
$TMUX new -d -x40 -y12 || exit 1
$TMUX set -g status off || exit 1
$TMUX set -g window-size manual || exit 1
$TMUX set -g default-terminal "tmux-256color" || exit 1
$TMUX send -l "$TMUX2 attach" || exit 1
$TMUX send Enter || exit 1
sleep 1
$TMUX capturep -p >$TMP || exit 1
must_equal "$(sed -n '1p' $TMP | cut -c1-28)" \
"IIIIIIIIIIIIIIIIIIIIIIIIIIII"
must_equal "$(sed -n '1p' $TMP | cut -c29-40)" "OOOOOOOOOOOO"
must_equal "$(sed -n '9p' $TMP)" "OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO"
if grep -q X "$TMP"; then
fail "fill-character used neither inside nor outside"
fi
exit 0