fix(android): auto-discover SDK/NDK in build script, strip native libs

build_android_apk.sh no longer requires all four env vars to be set
manually. It probes common SDK paths and uses the newest installed
build-tools/NDK/platform when vars are absent. Also adds llvm-strip
pass to strip debug symbols from .so files before packaging (controlled
by STRIP_NATIVE_LIBS, default 1), moves the debug keystore to a stable
target/android/debug.keystore path, and prints resolved paths at start.

Also adds scripts/ANDROID_TESTING.md and scripts/android_smoke.sh for
on-device smoke testing.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
funman300
2026-06-08 11:05:31 -07:00
parent fa786bafcf
commit becfda0f6c
3 changed files with 677 additions and 15 deletions
+362
View File
@@ -0,0 +1,362 @@
#!/usr/bin/env bash
# Android smoke test for Ferrous Solitaire.
#
# Builds (optional), installs, launches, captures logcat + screenshot, and
# fails on fatal Android log patterns. Designed as a lightweight device/emulator
# sanity check rather than a full UI automation suite.
#
# Required:
# adb on PATH
# Android SDK/NDK env required by scripts/build_android_apk.sh when BUILD_APK=1
#
# Optional environment:
# BUILD_APK=1|0 Build APK before install (default: 1)
# INSTALL_APK=1|0 Install APK before launch (default: 1)
# RESET_ON_SIGNATURE_MISMATCH=1|0
# Uninstall/retry if debug signatures differ (default: 1)
# LAUNCH_APP=1|0 Launch app before checks (default: 1)
# FORCE_STOP=1|0 Force-stop package before launch for clean logs (default: 1)
# CAPTURE_SCREENSHOT=1|0 Capture screenshot (default: 1)
# ADB_SERIAL=... Device serial to use when multiple devices are connected
# APK_PATH=... APK to install (default: target/debug/apk/ferrous-solitaire.apk)
# PACKAGE=... Android package (default: com.ferrousapp.solitaire)
# ACTIVITY=... Activity class (default: android.app.NativeActivity)
# OUT_DIR=... Artifact directory (default: target/android-smoke/<timestamp>)
# CLEAN_OUT_DIR=1|0 Remove prior artifacts from OUT_DIR first (default: 1)
# WAIT_SECS=... Seconds to wait after launch (default: 5)
# ABIS=... Passed to build script. If unset and BUILD_APK=1,
# defaults to the connected device's primary ABI.
#
# AVD auto-launch (used when no device/emulator is already connected):
# LAUNCH_AVD=1|0 Auto-launch an AVD when no device is ready (default: 1)
# AVD_NAME=... AVD name to launch (default: first from `emulator -list-avds`)
# AVD_BOOT_TIMEOUT=... Seconds to wait for the emulator to finish booting (default: 120)
# AVD_HEADLESS=1|0 Run with -no-window -no-audio for CI/no-display environments (default: 0)
# AVD_EXTRA_ARGS=... Extra arguments appended verbatim to the emulator command line
# SHUTDOWN_AVD_ON_EXIT=1|0
# Kill the AVD this script launched on exit (default: 1).
# Set to 0 to leave the emulator running after the test.
#
# Examples:
# scripts/android_smoke.sh
# BUILD_APK=0 scripts/android_smoke.sh
# LAUNCH_AVD=0 scripts/android_smoke.sh # error out if no device, never auto-launch
# AVD_NAME=Pixel_7_API_34 scripts/android_smoke.sh
# AVD_HEADLESS=1 scripts/android_smoke.sh # CI / no-display
# SHUTDOWN_AVD_ON_EXIT=0 scripts/android_smoke.sh # keep emulator open after test
# OUT_DIR=target/android-smoke/latest WAIT_SECS=8 scripts/android_smoke.sh
set -euo pipefail
REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$REPO_ROOT"
BUILD_APK="${BUILD_APK:-1}"
INSTALL_APK="${INSTALL_APK:-1}"
RESET_ON_SIGNATURE_MISMATCH="${RESET_ON_SIGNATURE_MISMATCH:-1}"
LAUNCH_APP="${LAUNCH_APP:-1}"
FORCE_STOP="${FORCE_STOP:-1}"
CAPTURE_SCREENSHOT="${CAPTURE_SCREENSHOT:-1}"
APK_PATH="${APK_PATH:-target/debug/apk/ferrous-solitaire.apk}"
PACKAGE="${PACKAGE:-com.ferrousapp.solitaire}"
ACTIVITY="${ACTIVITY:-android.app.NativeActivity}"
WAIT_SECS="${WAIT_SECS:-5}"
OUT_DIR="${OUT_DIR:-target/android-smoke/$(date +%Y%m%d-%H%M%S)}"
CLEAN_OUT_DIR="${CLEAN_OUT_DIR:-1}"
REMOTE_SCREENSHOT="/sdcard/ferrous-solitaire-smoke.png"
LAUNCH_AVD="${LAUNCH_AVD:-1}"
AVD_NAME="${AVD_NAME:-}"
AVD_BOOT_TIMEOUT="${AVD_BOOT_TIMEOUT:-120}"
AVD_HEADLESS="${AVD_HEADLESS:-0}"
AVD_EXTRA_ARGS="${AVD_EXTRA_ARGS:-}"
SHUTDOWN_AVD_ON_EXIT="${SHUTDOWN_AVD_ON_EXIT:-1}"
ADB=(adb)
if [ -n "${ADB_SERIAL:-}" ]; then
ADB+=( -s "$ADB_SERIAL" )
fi
# PID of any emulator we start so the EXIT trap can clean it up.
_LAUNCHED_EMULATOR_PID=""
_cleanup_emulator() {
if [ -n "$_LAUNCHED_EMULATOR_PID" ] && [ "$SHUTDOWN_AVD_ON_EXIT" = "1" ]; then
echo ">>> shutdown emulator (PID $_LAUNCHED_EMULATOR_PID)"
kill "$_LAUNCHED_EMULATOR_PID" 2>/dev/null || true
fi
}
trap _cleanup_emulator EXIT
require_cmd() {
command -v "$1" >/dev/null 2>&1 || {
echo "missing required command: $1" >&2
exit 1
}
}
mkdir -p "$OUT_DIR"
if [ "$CLEAN_OUT_DIR" = "1" ]; then
find "$OUT_DIR" -mindepth 1 -maxdepth 1 -exec rm -rf {} +
fi
require_cmd adb
# ---------------------------------------------------------------------------
# Device / emulator availability
# ---------------------------------------------------------------------------
DEVICE_STATE="$("${ADB[@]}" get-state 2>/dev/null || true)"
if [ "$DEVICE_STATE" != "device" ]; then
if [ "$LAUNCH_AVD" != "1" ]; then
adb devices > "$OUT_DIR/adb-devices.txt" 2>&1 || true
if [ -n "${ADB_SERIAL:-}" ]; then
echo "Android device '$ADB_SERIAL' is not connected/ready (state: ${DEVICE_STATE:-unknown})." >&2
else
echo "No Android device/emulator is connected and ready." >&2
fi
echo "Run 'adb devices' or start an emulator, then retry." >&2
echo "Device list saved to $OUT_DIR/adb-devices.txt" >&2
exit 1
fi
# --- locate emulator binary -----------------------------------------------
# Priority: ANDROID_HOME env → PATH → common SDK install locations.
_find_sdk_root() {
for candidate in \
"$HOME/Android/Sdk" \
"$HOME/Library/Android/sdk" \
"/opt/android-sdk" \
"/usr/lib/android-sdk"; do
[ -d "$candidate" ] && echo "$candidate" && return
done
}
EMULATOR_BIN=""
if [ -n "${ANDROID_HOME:-}" ] && [ -x "$ANDROID_HOME/emulator/emulator" ]; then
EMULATOR_BIN="$ANDROID_HOME/emulator/emulator"
elif command -v emulator >/dev/null 2>&1; then
EMULATOR_BIN="$(command -v emulator)"
else
_SDK_ROOT="$(_find_sdk_root)"
if [ -n "$_SDK_ROOT" ] && [ -x "$_SDK_ROOT/emulator/emulator" ]; then
EMULATOR_BIN="$_SDK_ROOT/emulator/emulator"
fi
fi
if [ -z "$EMULATOR_BIN" ]; then
echo "No Android device found and 'emulator' binary is not available." >&2
echo " • Install the Android SDK emulator component, or" >&2
echo " • Set ANDROID_HOME to your SDK root, or" >&2
echo " • Start a device/emulator manually then retry with LAUNCH_AVD=0." >&2
exit 1
fi
echo ">>> emulator binary: $EMULATOR_BIN"
# --- select AVD -----------------------------------------------------------
if [ -z "$AVD_NAME" ]; then
AVD_NAME="$("$EMULATOR_BIN" -list-avds 2>/dev/null | head -n 1 | tr -d '\r')"
if [ -z "$AVD_NAME" ]; then
echo "No AVDs found. Create one first, for example:" >&2
echo " sdkmanager 'system-images;android-34;google_apis;x86_64'" >&2
echo " avdmanager create avd -n Pixel_7_API_34 \\" >&2
echo " -k 'system-images;android-34;google_apis;x86_64' --device 'pixel_7'" >&2
exit 1
fi
echo ">>> auto-selected AVD: $AVD_NAME"
fi
# --- launch emulator -------------------------------------------------------
EMULATOR_ARGS=( -avd "$AVD_NAME" -no-snapshot-load )
[ "$AVD_HEADLESS" = "1" ] && EMULATOR_ARGS+=( -no-window -no-audio )
# Split AVD_EXTRA_ARGS on whitespace only (disable glob expansion).
set -f
# shellcheck disable=SC2206
[ -n "$AVD_EXTRA_ARGS" ] && EMULATOR_ARGS+=( $AVD_EXTRA_ARGS )
set +f
echo ">>> launch emulator: $AVD_NAME"
"$EMULATOR_BIN" "${EMULATOR_ARGS[@]}" > "$OUT_DIR/emulator.log" 2>&1 &
_LAUNCHED_EMULATOR_PID=$!
echo "$_LAUNCHED_EMULATOR_PID" > "$OUT_DIR/emulator.pid"
echo " emulator PID: $_LAUNCHED_EMULATOR_PID"
echo " emulator log: $OUT_DIR/emulator.log"
# --- wait for adb transport -----------------------------------------------
# Poll adb get-state (≠ wait-for-device which blocks indefinitely) so we can
# honour AVD_BOOT_TIMEOUT for the whole boot sequence.
echo ">>> waiting for device to appear in adb (timeout: ${AVD_BOOT_TIMEOUT}s)"
_ELAPSED=0
while true; do
_STATE="$("${ADB[@]}" get-state 2>/dev/null || true)"
if [ "$_STATE" = "device" ] || [ "$_STATE" = "offline" ]; then
break
fi
if [ "$_ELAPSED" -ge "$AVD_BOOT_TIMEOUT" ]; then
echo "Device did not appear in adb within ${AVD_BOOT_TIMEOUT}s" >&2
echo "emulator log:" >&2
tail -20 "$OUT_DIR/emulator.log" >&2 || true
exit 1
fi
sleep 3
_ELAPSED=$(( _ELAPSED + 3 ))
echo " ... ${_ELAPSED}s / ${AVD_BOOT_TIMEOUT}s"
done
# Capture emulator serial (emulator-5554 etc.) so all subsequent adb calls
# target the right device when ADB_SERIAL was not set by the caller.
if [ -z "${ADB_SERIAL:-}" ]; then
_EMU_SERIAL="$(adb devices 2>/dev/null | awk '/^emulator-/{print $1; exit}' | tr -d '\r')"
if [ -n "$_EMU_SERIAL" ]; then
ADB_SERIAL="$_EMU_SERIAL"
ADB=(adb -s "$ADB_SERIAL")
echo ">>> detected emulator serial: $ADB_SERIAL"
fi
fi
# --- wait for full Android boot -------------------------------------------
# adb get-state returning "device" means the transport is up, but the
# Android framework may still be initialising. Poll sys.boot_completed.
echo ">>> waiting for boot_completed (timeout: ${AVD_BOOT_TIMEOUT}s)"
_BOOT_ELAPSED=0
_BOOT_INTERVAL=5
while true; do
_BOOT="$("${ADB[@]}" shell getprop sys.boot_completed 2>/dev/null | tr -d '\r')"
if [ "$_BOOT" = "1" ]; then
echo ">>> emulator boot complete"
break
fi
if [ "$_BOOT_ELAPSED" -ge "$AVD_BOOT_TIMEOUT" ]; then
echo "Emulator did not finish booting within ${AVD_BOOT_TIMEOUT}s" >&2
echo "emulator log:" >&2
tail -20 "$OUT_DIR/emulator.log" >&2 || true
exit 1
fi
sleep "$_BOOT_INTERVAL"
_BOOT_ELAPSED=$(( _BOOT_ELAPSED + _BOOT_INTERVAL ))
echo " ... ${_BOOT_ELAPSED}s / ${AVD_BOOT_TIMEOUT}s (boot_completed='${_BOOT}')"
done
# Dismiss the lock screen so later screencap shows the app, not the keyguard.
"${ADB[@]}" shell input keyevent 82 2>/dev/null || true
# Final sanity check — device must be fully ready before we proceed.
DEVICE_STATE="$("${ADB[@]}" get-state 2>/dev/null || true)"
if [ "$DEVICE_STATE" != "device" ]; then
echo "Emulator is running but adb state is '${DEVICE_STATE:-unknown}'." >&2
exit 1
fi
fi
# ---------------------------------------------------------------------------
# Device metadata
# ---------------------------------------------------------------------------
{
echo "adb_serial=${ADB_SERIAL:-default}"
echo "package=$PACKAGE"
echo "activity=$ACTIVITY"
echo "device_state=$DEVICE_STATE"
"${ADB[@]}" shell getprop ro.product.model 2>/dev/null | tr -d '\r' | sed 's/^/product_model=/'
"${ADB[@]}" shell getprop ro.build.version.release 2>/dev/null | tr -d '\r' | sed 's/^/android_release=/'
"${ADB[@]}" shell getprop ro.build.version.sdk 2>/dev/null | tr -d '\r' | sed 's/^/android_sdk=/'
"${ADB[@]}" shell wm size 2>/dev/null | tr -d '\r' | sed 's/^/wm_size=/'
"${ADB[@]}" shell wm density 2>/dev/null | tr -d '\r' | sed 's/^/wm_density=/'
} > "$OUT_DIR/device.txt"
"${ADB[@]}" shell df -h /data > "$OUT_DIR/df-data-before.txt" 2>&1 || true
if [ "$BUILD_APK" = "1" ]; then
if [ -z "${ABIS:-}" ]; then
DEVICE_ABI="$("${ADB[@]}" shell getprop ro.product.cpu.abi 2>/dev/null | tr -d '\r')"
case "$DEVICE_ABI" in
x86_64|arm64-v8a|armeabi-v7a)
export ABIS="$DEVICE_ABI"
;;
armeabi*)
export ABIS="armeabi-v7a"
;;
*)
echo "Could not map device ABI '$DEVICE_ABI'; using build script default ABIS." >&2
;;
esac
fi
echo ">>> build Android APK${ABIS:+ (ABIS=$ABIS)}"
scripts/build_android_apk.sh
fi
if [ "$INSTALL_APK" = "1" ]; then
[ -f "$APK_PATH" ] || {
echo "APK not found: $APK_PATH" >&2
echo "Set APK_PATH or run with BUILD_APK=1." >&2
exit 1
}
ls -lh "$APK_PATH" > "$OUT_DIR/apk.txt"
echo ">>> install $APK_PATH"
if ! "${ADB[@]}" install -r -d "$APK_PATH" > "$OUT_DIR/adb-install.txt" 2>&1; then
if [ "$RESET_ON_SIGNATURE_MISMATCH" = "1" ] && grep -q "INSTALL_FAILED_UPDATE_INCOMPATIBLE" "$OUT_DIR/adb-install.txt"; then
echo ">>> signature mismatch; uninstalling $PACKAGE and retrying install"
"${ADB[@]}" uninstall "$PACKAGE" > "$OUT_DIR/adb-uninstall-before-retry.txt" 2>&1 || true
if "${ADB[@]}" install -r -d "$APK_PATH" > "$OUT_DIR/adb-install-retry.txt" 2>&1; then
cat "$OUT_DIR/adb-install-retry.txt" >> "$OUT_DIR/adb-install.txt"
else
cat "$OUT_DIR/adb-install.txt" >&2
cat "$OUT_DIR/adb-install-retry.txt" >&2
"${ADB[@]}" shell df -h /data > "$OUT_DIR/df-data-after-install-failure.txt" 2>&1 || true
"${ADB[@]}" shell pm list packages | grep -F "$PACKAGE" > "$OUT_DIR/installed-package.txt" 2>&1 || true
echo "APK install retry failed. Diagnostics saved in $OUT_DIR" >&2
exit 1
fi
else
cat "$OUT_DIR/adb-install.txt" >&2
"${ADB[@]}" shell df -h /data > "$OUT_DIR/df-data-after-install-failure.txt" 2>&1 || true
"${ADB[@]}" shell pm list packages | grep -F "$PACKAGE" > "$OUT_DIR/installed-package.txt" 2>&1 || true
echo "APK install failed. Diagnostics saved in $OUT_DIR" >&2
echo "If the package is already installed and you only need launch/log checks, retry with INSTALL_APK=0." >&2
exit 1
fi
fi
fi
if [ "$FORCE_STOP" = "1" ]; then
echo ">>> force-stop $PACKAGE"
"${ADB[@]}" shell am force-stop "$PACKAGE" || true
fi
echo ">>> clear logcat"
"${ADB[@]}" logcat -c
if [ "$LAUNCH_APP" = "1" ]; then
echo ">>> launch $PACKAGE/$ACTIVITY"
"${ADB[@]}" shell am start -n "$PACKAGE/$ACTIVITY" > "$OUT_DIR/am-start.txt"
fi
echo ">>> wait ${WAIT_SECS}s"
sleep "$WAIT_SECS"
PID="$("${ADB[@]}" shell pidof "$PACKAGE" | tr -d '\r' || true)"
if [ -z "$PID" ]; then
"${ADB[@]}" logcat -d > "$OUT_DIR/logcat.txt" || true
echo "app process is not running after launch: $PACKAGE" >&2
echo "logcat saved to $OUT_DIR/logcat.txt" >&2
exit 1
fi
echo "$PID" > "$OUT_DIR/pid.txt"
if [ "$CAPTURE_SCREENSHOT" = "1" ]; then
echo ">>> capture screenshot"
"${ADB[@]}" shell screencap -p "$REMOTE_SCREENSHOT"
"${ADB[@]}" pull "$REMOTE_SCREENSHOT" "$OUT_DIR/launch.png" >/dev/null
"${ADB[@]}" shell rm -f "$REMOTE_SCREENSHOT" >/dev/null 2>&1 || true
fi
echo ">>> capture logcat"
"${ADB[@]}" logcat -d > "$OUT_DIR/logcat.txt"
grep -iE "panic|fatal|jni|native crash|\bANR\b|exception|error|warn|keystore|safe_area" "$OUT_DIR/logcat.txt" > "$OUT_DIR/log-summary.txt" || true
"${ADB[@]}" shell df -h /data > "$OUT_DIR/df-data-after.txt" 2>&1 || true
# Fatal patterns only. Avoid matching generic "error" because Android logs are
# noisy and many non-fatal framework lines contain that word.
if grep -iE "fatal exception|jni detected error|native crash|signal [0-9]+|ANR in|Application Not Responding|Input dispatching timed out|thread exiting with uncaught exception|panicked at" "$OUT_DIR/logcat.txt"; then
echo "Android smoke test found fatal log output" >&2
echo "Artifacts saved in $OUT_DIR" >&2
exit 1
fi
echo ">>> Android smoke test passed"
echo "Artifacts saved in $OUT_DIR"