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Add pane_start_command_list to tests.

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Nicholas Marriott
2026-07-03 17:10:35 +01:00
parent 4a6ac5e209
commit 44304bf9e4
1 changed files with 27 additions and 0 deletions
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27
regress/format-variables.sh
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@@ -133,6 +133,7 @@ pane_pipe_pid
pane_right pane_right
pane_search_string pane_search_string
pane_start_command pane_start_command
pane_start_command_list
pane_start_path pane_start_path
pane_synchronized pane_synchronized
pane_tabs pane_tabs
@@ -343,6 +344,8 @@ test_var pane_at_top "1" -t "$TGT"
test_var pane_at_left "1" -t "$TGT" test_var pane_at_left "1" -t "$TGT"
test_var last_window_index "1" -t "$TGT" test_var last_window_index "1" -t "$TGT"
test_var pid "$($TMUX display-message -p '#{pid}')" -t "$TGT" test_var pid "$($TMUX display-message -p '#{pid}')" -t "$TGT"
test_var pane_start_command "cat" -t "$TGT"
test_var pane_start_command_list "'cat'" -t "$TGT"
# The grouped session is reported as such. # The grouped session is reported as such.
test_var session_grouped "1" -t "cov:" test_var session_grouped "1" -t "cov:"
@@ -384,5 +387,29 @@ esac
[ -n "$($TMUX display-message -p '#{t/r:start_time}')" ] || [ -n "$($TMUX display-message -p '#{t/r:start_time}')" ] ||
fail "Empty #{t/r:start_time}." fail "Empty #{t/r:start_time}."
# pane_start_command_list quotes each argv word for sh, so evaluating the
# expansion reconstructs the original argv exactly - including words with
# quotes, spaces, newlines and empty words. sh -c ignores the extra words
# (they become positional parameters), so the pane stays alive. -u stops
# the server sanitizing the newline away when printing to a non-UTF-8
# client (the test runs without a locale in the environment).
$TMUX new-session -d -s quot -x 80 -y 24 -- sh -c 'sleep 100' arg0 \
"it's a 'test'" 'two words' '' 'new
line' || fail "Failed to create quoting test session."
LIST=$($TMUX -u display-message -t 'quot:0.0' -p '#{pane_start_command_list}')
eval "set -- $LIST"
GOT=$(for a; do printf '<%s>' "$a"; done)
EXP=$(for a in sh -c 'sleep 100' arg0 "it's a 'test'" 'two words' '' 'new
line'; do printf '<%s>' "$a"; done)
if [ "$GOT" != "$EXP" ]; then
echo "pane_start_command_list did not round-trip."
echo "Expected: $EXP"
echo "But got: $GOT"
fail "Expansion was: $LIST"
fi
# A pane started with the default shell has an empty start command.
$TMUX new-window -d -t 'quot:' || fail "Failed to create shell window."
test_var pane_start_command_list "" -t "quot:1.0"
cleanup cleanup
exit 0 exit 0