Alex
eb10a511f0
Turn the smoke test into a real runtime safety net. Waybar is now built with AddressSanitizer and exercised end to end in a headless compositor: - Tier 0: run everything under ASan; fail on ASan reports and Gtk/GLib criticals in the log (lib.sh assert_clean) - Tier 1: per-module render matrix (modules.sh) — each headless-safe module rendered in isolation - Tier 2: pointer interaction (interact.sh) — inject clicks via sway, assert on-click side effect and format-alt toggle; AT-SPI assertions (a11y.sh/.py) check module labels semantically instead of by pixels - Tier 3: layout matrix (positions.sh) — top/bottom/left + HiDPI scale 2; second compositor run under labwc Shared helpers extracted to lib.sh. Adds a workflow_dispatch `bless` input to regenerate the golden reference in one click. Trigger push only on master to avoid duplicate PR runs. AT-SPI and labwc steps are continue-on-error.
82 lines
2.5 KiB
Bash
Executable File
82 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Tier 2 — interaction: inject real pointer input via sway and assert on the
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# behaviour (on-click side effect, format-alt toggle), not on pixels alone.
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#
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# Usage: interact.sh [screenshot-dir]
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set -euo pipefail
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DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck source=lib.sh
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source "$DIR/lib.sh"
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SHOTDIR="${1:-interaction-shots}"
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mkdir -p "$SHOTDIR"
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smoke::setup
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smoke::start_compositor
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trap smoke::stop EXIT
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SEAT="$(swaymsg -t get_seats 2>/dev/null | jq -r '.[0].name' 2>/dev/null || echo seat0)"
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CX=$((WIDTH / 2)); CY=15
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click_center() {
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swaymsg "seat $SEAT cursor set $CX $CY" >/dev/null
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swaymsg "seat $SEAT cursor press button1" >/dev/null
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swaymsg "seat $SEAT cursor release button1" >/dev/null
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}
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fail=0
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# --- 1) on-click side effect ---------------------------------------------
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echo "::group::on-click side effect"
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SENTINEL="$(mktemp -u)"
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cfg1="$(mktemp --suffix=.json)"
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cat > "$cfg1" <<EOF
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{
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"layer": "top", "position": "top", "height": 30,
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"modules-center": ["custom/btn"],
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"custom/btn": { "exec": "echo CLICK ME", "interval": "once", "on-click": "touch $SENTINEL" }
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}
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EOF
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smoke::launch_waybar "$cfg1" "$DIR/style.css" 4
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smoke::assert_alive || fail=1
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smoke::assert_clean || fail=1
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click_center
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sleep 2
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if [ -f "$SENTINEL" ]; then
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echo "✓ on-click ran (sentinel created)"
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else
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echo "::error::on-click did not fire — sentinel missing"; fail=1
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fi
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kill "$WAYBAR_PID" 2>/dev/null || true; sleep 1
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echo "::endgroup::"
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# --- 2) format-alt toggle on click ---------------------------------------
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echo "::group::format-alt toggle"
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cfg2="$(mktemp --suffix=.json)"
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cat > "$cfg2" <<EOF
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{
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"layer": "top", "position": "top", "height": 30,
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"modules-center": ["custom/alt"],
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"custom/alt": { "exec": "echo VALUE", "interval": "once", "format": "{}", "format-alt": "*** {} ***" }
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}
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EOF
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smoke::launch_waybar "$cfg2" "$DIR/style.css" 4
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smoke::assert_alive || fail=1
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smoke::screenshot "$SHOTDIR/alt-before.png"
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click_center
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sleep 2
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smoke::screenshot "$SHOTDIR/alt-after.png"
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ae="$(compare -metric AE "$SHOTDIR/alt-before.png" "$SHOTDIR/alt-after.png" null: 2>&1 || true)"
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ae="$(printf '%s' "$ae" | grep -oE '^[0-9]+' || echo 0)"
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echo "pixels changed after click: $ae"
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if [ "$ae" -gt 100 ]; then
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echo "✓ format-alt toggled the label on click"
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else
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echo "::error::format-alt did not change the bar on click ($ae px)"; fail=1
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fi
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kill "$WAYBAR_PID" 2>/dev/null || true
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echo "::endgroup::"
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[ "$fail" = 0 ] || exit 1
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echo "✓ interaction tests passed"
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