ddidderr
30863e1f0b
Adds scripts/live-dbus-test.sh (`just live-dbus`): each scenario runs the installed Ghostty 1.3.1 and the Rust build on a private dbus-run-session bus inside a private headless weston (the user's session bus is never written to), with Python/Gio mocks for org.freedesktop.Notifications, the GlobalShortcuts/Settings portal and org.freedesktop.systemd1, plus a real xdg-desktop-portal run. Scenarios: single-instance (+detect), +new-window with arguments, notifications, global shortcuts, color-scheme settings, cgroup scope creation, URL opening. tests/live_dbus.rs compares the Rust build against goldens recorded from the original (skips when tools or a fresh production build are missing). Two Rust bugs found and fixed (no upstream deviation): - GlobalShortcuts CreateSession/BindShortcuts payloads used the wrong D-Bus signatures ((v), double-boxed values), which a real portal rejects; signature tests added. - CreateSession was sent twice at startup; the config is now bound only after the D-Bus connection is set, as in Zig. All nine scenarios now behave identically to the original (docs/rewrite/notes/live-dbus.md). Test Plan: - just live-dbus - cargo test --test live_dbus (needs target/vp/production/ghostty)
90 lines
3.6 KiB
Bash
Executable File
90 lines
3.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# One scenario against one binary, executed inside `dbus-run-session`
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# (see ../live-dbus-test.sh). usage: scenario.sh <scenario> <bin> <outdir>
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# Writes <outdir>/{bus.json,mock.jsonl,facts.txt,...}; normalize.py turns them
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# into the comparable result.txt.
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set -u
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SCEN=$1; BIN=$2; D=$3
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W=$LDB_RUN
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LD=$LDB_ROOT/scripts/live-dbus
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mkdir -p "$W/home" "$W/cfg/ghostty" "$W/data" "$W/cache"
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export HOME=$W/home XDG_CONFIG_HOME=$W/cfg XDG_DATA_HOME=$W/data XDG_CACHE_HOME=$W/cache
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export GSETTINGS_BACKEND=memory GDK_BACKEND=wayland LANG=C.UTF-8 SHELL=/bin/sh
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export MOCK_LOG=$D/mock.jsonl
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unset TERM_PROGRAM TERM_PROGRAM_VERSION GHOSTTY_BIN_DIR GHOSTTY_SHELL_FEATURES
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export GHOSTTY_RESOURCES_DIR=${GHOSTTY_RESOURCES_DIR:-}
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[ -z "$GHOSTTY_RESOURCES_DIR" ] && unset GHOSTTY_RESOURCES_DIR
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FACTS=$D/facts.txt; : >"$FACTS"
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fact() { echo "$*" >>"$FACTS"; }
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PIDS=()
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bg() { "$@" & PIDS+=($!); }
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finish() {
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for p in "${PIDS[@]}"; do kill "$p" 2>/dev/null; done
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for p in /proc/[0-9]*; do
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grep -qa "LDB_TAG=$LDB_TAG" "$p/environ" 2>/dev/null || continue
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case "$(cat "$p/comm" 2>/dev/null)" in dbus-*|bash|timeout) continue ;; esac
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kill "${p#/proc/}" 2>/dev/null
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done
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sleep 0.5
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}
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trap finish EXIT
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cfg() { printf '%s\n' "shell-integration = none" "confirm-close-surface = false" \
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"quit-after-last-window-closed = false" "window-theme = auto" "$@" >"$W/cfg/ghostty/config"; }
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start_bus_tools() { # [mock names]
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busctl --user monitor --json=short >"$D/bus.json" 2>"$D/monitor.err" &
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PIDS+=($!)
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MOCK_NAMES=${1:-notifications,systemd,portal} python3 -W ignore "$LD/mock.py" >"$D/mock.out" 2>&1 &
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PIDS+=($!)
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for _ in $(seq 50); do grep -q READY "$D/mock.out" && break; sleep 0.1; done
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sleep 0.5
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}
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# Wait until the app owns its bus name.
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wait_name() { for _ in $(seq 300); do busctl --user list --acquired --no-pager 2>/dev/null | grep -q "^$1 " && return 0; sleep 0.1; done; return 1; }
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mockctl() { gdbus call --session --dest test.ghostty.Mock --object-path /test/ghostty/Mock --method test.ghostty.Mock."$@" >/dev/null; }
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# GUI window objects exported on the bus by GtkApplication.
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windows() { # [bus name]
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# (never activate the service: only query a name that is already owned)
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busctl --user list --acquired --no-pager 2>/dev/null | grep -q "^${1:-com.mitchellh.ghostty} " || { echo 0; return; }
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busctl --user tree "${1:-com.mitchellh.ghostty}" --list --no-pager 2>/dev/null | grep -c '/window/[0-9]*$'
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}
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# Number of GUI instances of the binary under test (not +actions).
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instances() {
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local n=0 p
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for p in /proc/[0-9]*; do
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[ "$(readlink "$p/exe" 2>/dev/null)" = "$(readlink -f "$BIN")" ] || continue
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tr '\0' ' ' <"$p/cmdline" | grep -q ' +' && continue
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n=$((n+1))
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done
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echo $n
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}
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# Command lines of terminal children (sh/sleep/...) of GUI instances, sorted.
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children() {
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local p c
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for p in /proc/[0-9]*; do
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[ "$(readlink "$p/exe" 2>/dev/null)" = "$(readlink -f "$BIN")" ] || continue
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tr '\0' ' ' <"$p/cmdline" | grep -q ' +' && continue
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for c in $(pgrep -P "${p#/proc/}"); do
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echo "$(tr '\0' ' ' <"/proc/$c/cmdline") cwd=$(readlink /proc/$c/cwd)"
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done
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done | sort
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}
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# pids of processes with this comm that belong to this run
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tagged() { local p; for p in /proc/[0-9]*; do
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[ "$(cat "$p/comm" 2>/dev/null)" = "$1" ] && grep -qa "LDB_TAG=$LDB_TAG" "$p/environ" 2>/dev/null && echo "${p#/proc/}"
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done; }
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settle() { sleep "${1:-2}"; }
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run_ipc() { # label args...
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local label=$1; shift
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timeout 15 "$BIN" "$@" >"$D/ipc-$label.log" 2>&1
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fact "ipc $label rc=$?"
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grep -E "D-Bus|not valid|error" "$D/ipc-$label.log" | grep -v "^warning\|^info" | sed 's/^/ ipc-err: /' >>"$FACTS"
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}
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. "$LD/scenarios.sh"
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"scn_${SCEN//-/_}"
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