Files
honeyDueKMP/scripts/verify_snapshots.sh
Trey T 3bac38449c P3.1: iOS goldens @2x + PNG optimizer + Makefile record/verify targets
- SnapshotGalleryTests rendered at displayScale: 2.0 (was native 3.0)
  → 49MB → 15MB (~69% reduction)
- Records via SNAPSHOT_TESTING_RECORD=1 env var (no code edits needed)
- scripts/optimize_goldens.sh runs zopflipng (or pngcrush fallback)
  over both iOS and Android golden dirs
- scripts/{record,verify}_snapshots.sh one-command wrappers
- Makefile targets: make {record,verify,optimize}-snapshots

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-18 23:45:02 -05:00

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1.6 KiB
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#!/usr/bin/env bash
#
# verify_snapshots.sh — verify every parity-gallery golden matches the
# current code. Use as a pre-commit / CI gate.
#
# Exits non-zero if either platform's gallery drifts from its committed
# baseline. Diff artifacts land under each platform's usual report dir:
# Android: composeApp/build/outputs/roborazzi/
# iOS: ~/Library/Developer/Xcode/DerivedData/.../HoneyDueTests/
#
# Usage
# -----
# ./scripts/verify_snapshots.sh # both platforms
# ./scripts/verify_snapshots.sh --ios-only
# ./scripts/verify_snapshots.sh --android-only
#
set -euo pipefail
cd "$(dirname "$0")/.."
platform="both"
for arg in "$@"; do
case "$arg" in
--ios-only) platform="ios" ;;
--android-only) platform="android" ;;
-h|--help)
sed -n '3,14p' "$0"
exit 0
;;
*)
echo "usage: $0 [--ios-only|--android-only]" >&2
exit 1
;;
esac
done
# ---------- Android ----------
if [ "$platform" = "both" ] || [ "$platform" = "android" ]; then
echo "==> Verifying Android goldens…"
./gradlew :composeApp:verifyRoborazziDebug
fi
# ---------- iOS ----------
if [ "$platform" = "both" ] || [ "$platform" = "ios" ]; then
echo "==> Verifying iOS goldens…"
(
cd iosApp
xcodebuild test \
-project honeyDue.xcodeproj \
-scheme HoneyDue \
-destination "${IOS_SIM_DESTINATION:-platform=iOS Simulator,name=iPhone 17,OS=latest}" \
-only-testing:HoneyDueTests/SnapshotGalleryTests \
2>&1 | tail -30
)
fi
echo "==> All snapshot checks passed."