feat: add Playwright testing setup and update deployment script

.gitignore

@@ -48,3 +48,8 @@ report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
 .Trashes
 ehthumbs.db
 Thumbs.db
+
+# playwright
+tests/
+test-results/
+playwright-report/

deploy.sh

@@ -6,13 +6,64 @@ set -e
 # It stops any existing container, builds a new Docker image, and runs the container.
 # Ensure the script is run from the directory containing the Dockerfile
 # and the application code.
-# Usage: sudo ./deploy.sh
+
+# This script also includes a testing stage using Playwright.
+# It builds the application using Vite, starts a preview server, and runs Playwright tests.
+# If the tests pass, it proceeds with the Docker deployment.
+
+# Usage: ./deploy.sh
 
 # Define container and image names
 CONTAINER_NAME="pokemon-app"
 IMAGE_NAME="pokemon-finder"
 HOST_PORT=8080
 CONTAINER_PORT=80
+PREVIEW_PORT=4173 # Default Vite preview port
+
+# --- Pre-checks and Build ---
+echo "Ensuring dependencies are installed..."
+npm install
+if [ $? -ne 0 ]; then
+  echo "npm install failed!"
+  exit 1
+fi
+
+echo "Building the application with Vite..."
+npm run build
+if [ $? -ne 0 ]; then
+  echo "Vite build (npm run build) failed!"
+  exit 1
+fi
+
+# --- Testing Stage ---
+echo "Starting Vite preview server for testing..."
+# Start in background and get PID
+npm run preview -- --port $PREVIEW_PORT &
+PREVIEW_PID=$!
+
+# Wait a moment for the server to start (adjust sleep time if needed)
+sleep 5
+
+echo "Running Playwright tests..."
+# Run tests; Playwright will use http://localhost:4173 based on test config/defaults
+npx playwright test
+
+TEST_RESULT=$?
+
+echo "Stopping Vite preview server (PID: $PREVIEW_PID)..."
+kill $PREVIEW_PID
+# Wait for the process to terminate
+wait $PREVIEW_PID 2>/dev/null
+
+if [ $TEST_RESULT -ne 0 ]; then
+  echo "Playwright tests failed! Aborting deployment."
+  exit 1
+else
+  echo "Playwright tests passed."
+fi
+
+# --- Deployment Stage (Only if tests passed) ---
+echo "Proceeding with Docker deployment..."
 
 # Stop the existing container (ignore errors if it doesn't exist)
 echo "Stopping existing container: $CONTAINER_NAME..."
@@ -26,7 +77,6 @@ docker rm $CONTAINER_NAME || true
 echo "Building Docker image: $IMAGE_NAME..."
 docker build -t $IMAGE_NAME .
 
-# Check if build was successful
 if [ $? -ne 0 ]; then
   echo "Docker build failed!"
   exit 1
@@ -36,7 +86,6 @@ fi
 echo "Running new container: $CONTAINER_NAME..."
 docker run -d -p $HOST_PORT:$CONTAINER_PORT --name $CONTAINER_NAME $IMAGE_NAME
 
-# Check if run was successful
 if [ $? -ne 0 ]; then
   echo "Docker run failed!"
   exit 1

playwright.config.js

@@ -0,0 +1,47 @@
+import { defineConfig, devices } from "@playwright/test";
+
+export default defineConfig({
+  testDir: "./tests",
+  /* Run tests in files in parallel */
+  fullyParallel: true,
+  /* Fail the build on CI if you accidentally left test.only in the source code. */
+  forbidOnly: !!process.env.CI,
+  /* Retry on CI only */
+  retries: process.env.CI ? 2 : 0,
+  /* Opt out of parallel tests on CI. */
+  workers: process.env.CI ? 1 : undefined,
+  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
+  reporter: "html",
+  /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
+  use: {
+    /* Base URL to use in actions like `await page.goto('/')`. */
+    // baseURL: 'http://127.0.0.1:3000', // We'll use the preview server URL
+
+    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
+    trace: "on-first-retry",
+  },
+
+  /* Configure projects for major browsers */
+  projects: [
+    {
+      name: "chromium",
+      use: { ...devices["Desktop Chrome"] },
+    },
+    // Add other browsers if needed
+    // {
+    //   name: 'firefox',
+    //   use: { ...devices['Desktop Firefox'] },
+    // },
+    // {
+    //   name: 'webkit',
+    //   use: { ...devices['Desktop Safari'] },
+    // },
+  ],
+
+  /* Run your local dev server before starting the tests */
+  // webServer: { // We will manage this manually in the deploy script
+  //   command: 'npm run dev',
+  //   url: 'http://127.0.0.1:5173', // Default Vite dev port
+  //   reuseExistingServer: !process.env.CI,
+  // },
+});