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42e1b9e2a0
- Extract shared setup for the "noflash" retransmission-avoidance tests
(image-movepane-drag-noflash.sh, image-splitwindow-resize-noflash.sh,
image-status-pane-click-noflash.sh, image-selection-noflash.sh) into
a new image-noflash-common.inc, matching the existing input-common.inc
convention: dual-server cleanup/fail helpers, the shared SIXEL fixture,
the attach-and-capture sequence, and the final DCS-retransmission
assertion. Each test keeps its own distinct interaction and failure
message; only the copy-pasted scaffolding moved.
- Add the missing #{image_support} runtime guard to
image-border-status-sixel.sh, which cats a real SIXEL fixture and
specifically guards a sixel-after-pane-creation ordering bug - without
it, the DCS sequence is compiled out entirely on a non-image build and
the test's assertions could pass without exercising anything.
image-border-status-wipe.sh is deliberately left unguarded: it has no
image/sixel content at all and guards a general border-status caching
bug unrelated to ENABLE_IMAGES.
- Reviewed the rest of the branch's regress/image-*.sh tests in full
(not just headers) for redundant coverage; none warranted merging -
each guards a genuinely distinct fix via a distinct mechanism.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
81 lines
2.6 KiB
Bash
Executable File
81 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
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# A SIXEL emitted immediately after creating a floating pane must not erase
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# pane-border-status text. Exercise the same queued new; newp; send-keys path
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# used by the reported reproduction, then repeat it with two tiled panes.
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PATH=/bin:/usr/bin
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TERM=screen
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LC_ALL=C.UTF-8
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export TERM LC_ALL
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[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
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TMUX="$TEST_TMUX -Libss$$ -f/dev/null"
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TMUX2="$TEST_TMUX -Libss-outer$$ -f/dev/null"
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FIXTURE=$(pwd)/monkey-2.sixel.txt
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cleanup()
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{
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$TMUX kill-server >/dev/null 2>&1
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$TMUX2 kill-server >/dev/null 2>&1
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}
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fail()
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{
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echo "$*" >&2
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cleanup
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exit 1
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}
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expect_title()
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{
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if ! grep -q "$1" "$TMP"; then
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missing_titles="$missing_titles $2"
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fi
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}
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cleanup
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TMP=$(mktemp)
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missing_titles=
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trap "cleanup; rm -f $TMP" 0 1 15
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$TMUX new-session -d -s inner -x 100 -y 30 sh || fail "new session failed"
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[ "$($TMUX display-message -p '#{image_support}')" = 0 ] && exit 0
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$TMUX set -g status off
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$TMUX set -g pane-border-status top
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$TMUX set -g pane-border-format '#{pane_title}'
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$TMUX set -as terminal-features ',*:sixel'
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BASE=$($TMUX list-panes -F '#{pane_id}' | head -1)
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$TMUX select-pane -t "$BASE" -T TILED0 || fail "set tiled title failed"
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$TMUX2 new-session -d -x 100 -y 30 "$TMUX attach -t inner" ||
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fail "outer session failed"
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sleep 1
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OUTER=$($TMUX2 list-panes -F '#{pane_id}' | head -1)
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$TMUX2 capture-pane -p -t "$OUTER" >$TMP || fail "initial capture failed"
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grep -q TILED0 $TMP || fail "initial tiled title not visible"
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# Keep new-pane and send-keys in one command queue. send-keys targets the new
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# active floating pane, exactly as in: new\; newp\; send-keys "cat ..." enter.
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$TMUX new-pane -T FLOAT0 sh \; send-keys "cat '$FIXTURE'" Enter ||
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fail "queued floating image command failed"
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sleep 1
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$TMUX2 capture-pane -p -t "$OUTER" >$TMP || fail "capture failed"
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expect_title TILED0 tiled-after-sixel
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expect_title FLOAT0 floating-after-sixel
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# Add another tiled pane, then create another floating pane and immediately
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# output the same SIXEL. Every tiled and floating border-status must remain.
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$TMUX select-pane -t "$BASE"
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TILED1=$($TMUX split-window -h -d -PF '#{pane_id}' sh) ||
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fail "split tiled pane failed"
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$TMUX select-pane -t "$TILED1" -T TILED1 || fail "set second tiled title failed"
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$TMUX new-pane -T FLOAT1 sh \; send-keys "cat '$FIXTURE'" Enter ||
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fail "queued second floating image command failed"
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sleep 1
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$TMUX2 capture-pane -p -t "$OUTER" >$TMP || fail "capture failed"
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expect_title TILED0 first-tiled-after-split-sixel
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expect_title TILED1 second-tiled-after-split-sixel
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expect_title FLOAT1 floating-after-split-sixel
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[ -z "$missing_titles" ] || fail "missing pane-border-status titles:$missing_titles"
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exit 0
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