mirror of
https://github.com/tmux/tmux.git
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88 lines
3.2 KiB
Bash
Executable File
88 lines
3.2 KiB
Bash
Executable File
#!/bin/sh
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# command-alias expansion, against a running server and at server start.
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#
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# An alias replaces a command name with parsed command text; arguments after the
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# alias name are appended to the last command of the expansion. This covers a
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# single-command alias, a multi-command alias, argument appending, a built-in
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# default alias, and aliases that are defined and used as the server starts
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# (both from the startup config and from the client command line that starts
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# the server).
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PATH=/bin:/usr/bin
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TERM=screen
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[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
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TMUX="$TEST_TMUX -Ltest -f/dev/null"
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$TMUX kill-server 2>/dev/null
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CONF=$(mktemp)
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trap "rm -f $CONF" 0 1 15
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wait_gone() {
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i=0
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while $TMUX has-session 2>/dev/null; do
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sleep 0.05
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i=$((i + 1))
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[ $i -gt 100 ] && break
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done
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}
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# --- Against a running server. ---------------------------------------------
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$TMUX -f/dev/null start \; new-session -d -swork -nbase 2>/dev/null || exit 1
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# Single-command alias.
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$TMUX split-window -dt work || exit 1
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$TMUX set -s command-alias[200] 'zoomit=resize-pane -Z' || exit 1
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$TMUX zoomit -t work:.0 || exit 1
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[ "$($TMUX display-message -p -t work '#{window_zoomed_flag}')" = 1 ] || {
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echo "single-command alias did not zoom" >&2; exit 1; }
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# Multi-command alias: both commands run.
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$TMUX set -s command-alias[201] 'twowin=new-window -dn AA ; new-window -dn BB' || exit 1
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$TMUX run-shell -C 'twowin' || exit 1
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got=$($TMUX list-windows -t work -F '#{window_name}' | tr '\n' ',')
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[ "$got" = "base,AA,BB," ] || { echo "multi-command alias: got [$got]" >&2; exit 1; }
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# Arguments after the alias name are appended to the expansion.
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$TMUX set -s command-alias[202] 'namewin=new-window -d -n' || exit 1
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$TMUX run-shell -C 'namewin CC' || exit 1
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$TMUX list-windows -t work -F '#{window_name}' | grep -qx CC || {
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echo "alias argument append did not create window CC" >&2; exit 1; }
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# A built-in default alias (splitp -> split-window).
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before=$($TMUX list-panes -t work | wc -l)
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$TMUX run-shell -C 'splitp -d -t work' || exit 1
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after=$($TMUX list-panes -t work | wc -l)
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[ "$after" -gt "$before" ] || { echo "built-in alias splitp did not split" >&2; exit 1; }
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$TMUX kill-server 2>/dev/null
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wait_gone
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# --- At server start: alias defined and used in the startup config. --------
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cat <<'EOF' >$CONF
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set -s command-alias[100] greet='set -g @g started'
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set -s command-alias[101] mkwins='new-window -dn SW1 ; new-window -dn SW2'
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new-session -d -swork -nbase
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greet
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mkwins
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EOF
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$TMUX -f$CONF start 2>/dev/null || exit 1
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[ "$($TMUX show -gv @g)" = started ] || { echo "startup-config alias did not run" >&2; exit 1; }
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got=$($TMUX list-windows -t work -F '#{window_name}' | tr '\n' ',')
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[ "$got" = "base,SW1,SW2," ] || { echo "startup-config multi alias: got [$got]" >&2; exit 1; }
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$TMUX kill-server 2>/dev/null
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wait_gone
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# --- At server start: alias from config, used on the command line that starts
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# the server. ---------------------------------------------------------
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cat <<'EOF' >$CONF
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set -s command-alias[100] greet='set -g @g argv'
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EOF
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$TMUX -f$CONF new-session -d -swork \; greet 2>/dev/null || exit 1
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[ "$($TMUX show -gv @g)" = argv ] || { echo "argv-start alias did not run" >&2; exit 1; }
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$TMUX kill-server 2>/dev/null
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exit 0
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