#!/bin/bash

set -e  # Exit on any error

REPORT_DIR="e2e/reports"
mkdir -p "$REPORT_DIR"

# Check if Maestro is installed
if ! command -v maestro &> /dev/null; then
    echo "==> [iOS] Maestro not found. Installing Maestro..."
    curl -fsSL "https://get.maestro.mobile.dev" | bash
    export PATH="$PATH:$HOME/.maestro/bin"
fi

# Check if any iOS simulator is booted
echo "==> [iOS] Checking for booted simulator..."
BOOTED=$(xcrun simctl list devices | grep "Booted" | wc -l)

if [ "$BOOTED" -eq 0 ]; then
    echo "==> [iOS] No simulator booted. Starting iOS simulator..."
    maestro start-device --platform ios --os-version 18

    # Wait a moment for simulator to boot
    sleep 5

    # Verify simulator is now booted
    BOOTED=$(xcrun simctl list devices | grep "Booted" | wc -l)
    if [ "$BOOTED" -eq 0 ]; then
        echo "==> [iOS] Failed to start simulator. Skipping iOS tests."
        exit 2  # Exit code 2 = skipped
    fi
    echo "==> [iOS] Simulator started successfully"
else
    echo "==> [iOS] Found booted simulator"
fi
echo ""

echo "==> [iOS] Step 1: Running expo prebuild..."
expo prebuild --clean

echo ""
echo "==> [iOS] Step 2: Building iOS app for simulator..."
xcrun xcodebuild \
  -workspace ios/expokeyeventexampleexpo54.xcworkspace \
  -scheme expokeyeventexampleexpo54 \
  -configuration Debug \
  -sdk iphonesimulator \
  -destination 'generic/platform=iOS Simulator' \
  -derivedDataPath build

echo ""
echo "==> [iOS] Step 3: Installing app on booted simulator..."
APP_PATH="build/Build/Products/Debug-iphonesimulator/expokeyeventexampleexpo54.app"

if [ ! -d "$APP_PATH" ]; then
    echo "Error: App file not found at $APP_PATH"
    exit 1
fi

xcrun simctl install booted "$APP_PATH"

echo ""
echo "==> [iOS] Step 4: Starting Metro bundler and running e2e tests..."
echo "==> [iOS] Test report will be saved to: $REPORT_DIR/ios-results.xml"

# Run concurrently with output redirected
concurrently --raw --kill-others \
  "npm run e2e:server > /dev/null 2>&1" \
  "npm run start > /dev/null 2>&1" \
  "sleep 10 && maestro test e2e/maestro.e2e.yaml --format junit --output $REPORT_DIR/ios-results.xml"

TEST_EXIT_CODE=$?

echo ""
if [ $TEST_EXIT_CODE -eq 0 ]; then
    echo "==> [iOS] Tests completed successfully! Report: $REPORT_DIR/ios-results.xml"
    exit 0
else
    echo "==> [iOS] Tests failed! Report: $REPORT_DIR/ios-results.xml"
    exit 1
fi