Add GitHub workflows for Go and Playwright tests

Co-authored-by: intel352 <77607+intel352@users.noreply.github.com>

Author: Copilot

.github/workflows/go-tests.yml

@@ -0,0 +1,31 @@
+name: Go Tests
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+    name: Run Go tests
+    runs-on: ubuntu-latest
+    
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.20'
+        cache: true
+
+    - name: Build
+      run: go build -v ./config/... ./handlers/... ./module/...
+
+    - name: Test
+      run: |
+        go test -v ./config/...
+        go test -v ./handlers/...
+        go test -v ./module/...
+        go test -v ui_server_test.go

.github/workflows/playwright-api-tests.yml

@@ -0,0 +1,64 @@
+name: Playwright API Tests
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+    name: Run Playwright API tests
+    runs-on: ubuntu-latest
+    
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.20'
+        cache: true
+
+    - name: Set up Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: '20'
+        cache: 'npm'
+
+    - name: Install dependencies
+      run: npm ci
+
+    - name: Create test configuration
+      run: |
+        cat > test_api_config.js << EOL
+// @ts-check
+const { defineConfig } = require('@playwright/test');
+
+module.exports = defineConfig({
+  testDir: './tests',
+  timeout: 30 * 1000,
+  expect: {
+    timeout: 5000
+  },
+  reporter: [['line']],
+  use: {
+    baseURL: 'http://localhost:8080',
+  },
+  // Skip browser downloads
+  skipInstallBrowsers: true,
+  webServer: {
+    command: 'go run test_api_server.go',
+    port: 8080,
+    reuseExistingServer: false,
+  },
+});
+EOL
+
+    - name: Build Go code
+      run: go build -v ./config/... ./handlers/... ./module/...
+
+    - name: Run Playwright API tests
+      env:
+        PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD: 1
+      run: npx playwright test tests/ui/workflow-ui-server.test.js --config test_api_config.js

.github/workflows/playwright-e2e-tests.yml

@@ -0,0 +1,92 @@
+name: Playwright E2E Tests
+
+on:
+  workflow_dispatch:  # Manual trigger only, as it requires browser downloads
+  push:
+    branches: [ main ]
+    paths:
+      - 'ui/**'
+      - 'tests/**'
+  pull_request:
+    branches: [ main ]
+    paths:
+      - 'ui/**'
+      - 'tests/**'
+
+jobs:
+  test:
+    name: Run Playwright E2E tests
+    runs-on: ubuntu-latest
+    
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.20'
+        cache: true
+
+    - name: Set up Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: '20'
+        cache: 'npm'
+
+    - name: Install dependencies
+      run: npm ci
+
+    - name: Install Playwright browsers
+      run: npx playwright install --with-deps chromium
+
+    - name: Create test configuration
+      run: |
+        cat > test_e2e_config.js << EOL
+// @ts-check
+const { defineConfig } = require('@playwright/test');
+
+module.exports = defineConfig({
+  testDir: './tests',
+  timeout: 30 * 1000,
+  expect: {
+    timeout: 5000
+  },
+  fullyParallel: true,
+  forbidOnly: true,
+  retries: 2,
+  workers: 1,
+  reporter: [['html'], ['line']],
+  use: {
+    actionTimeout: 0,
+    baseURL: 'http://localhost:8080',
+    trace: 'on-first-retry',
+  },
+  projects: [
+    {
+      name: 'chromium',
+      use: {
+        browserName: 'chromium',
+      },
+    }
+  ],
+  webServer: {
+    command: 'go run test_api_server.go',
+    port: 8080,
+    reuseExistingServer: false,
+  },
+});
+EOL
+
+    - name: Build Go code
+      run: go build -v ./config/... ./handlers/... ./module/...
+
+    - name: Run Playwright E2E tests
+      run: npx playwright test tests/ui/workflow-ui.spec.js --config test_e2e_config.js
+      
+    - name: Upload test results
+      if: always()
+      uses: actions/upload-artifact@v4
+      with:
+        name: playwright-report
+        path: playwright-report/
+        retention-days: 30

test_api_server.go

@@ -0,0 +1,50 @@
+package main
+
+import (
+	"context"
+	"log"
+	"net/http"
+	"os"
+	"os/signal"
+	"syscall"
+	"time"
+
+	"github.com/GoCodeAlone/workflow/module"
+)
+
+// Simple standalone test server for API tests
+func main() {
+	// Create a UI server
+	uiServer := module.NewUIServer("test-ui", ":8080", nil)
+
+	// Start HTTP server
+	server := &http.Server{
+		Addr:    ":8080",
+		Handler: uiServer,
+	}
+
+	// Handle server shutdown
+	stop := make(chan os.Signal, 1)
+	signal.Notify(stop, os.Interrupt, syscall.SIGTERM)
+
+	// Start server in a goroutine
+	go func() {
+		log.Printf("Starting test API server on :8080")
+		if err := server.ListenAndServe(); err != http.ErrServerClosed {
+			log.Fatalf("Failed to start API server: %v", err)
+		}
+	}()
+
+	// Wait for shutdown signal
+	<-stop
+	log.Println("Shutting down server...")
+
+	// Allow up to 5 seconds for graceful shutdown
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	if err := server.Shutdown(ctx); err != nil {
+		log.Fatalf("Server shutdown failed: %v", err)
+	}
+	log.Println("Server gracefully stopped")
+}