Add health check endpoint

DfE.FindInformationAcademiesTrusts/Program.cs

@@ -17,7 +17,7 @@
     public static void Main(string[] args)
     {
         //Create logging mechanism before anything else to catch bootstrap errors
         Log.Logger = new LoggerConfiguration()
             .WriteTo.Console()
             .CreateBootstrapLogger();
 
@@ -31,6 +31,7 @@
             AddEnvironmentVariablesTo(builder);
 
             builder.Services.AddRazorPages();
+            builder.Services.AddHealthChecks();
             AddAuthenticationServices(builder);
 
             builder.Services.Configure<RouteOptions>(options =>
@@ -91,6 +92,7 @@
 
         app.MapRazorPages();
         app.UseMiddleware<ResponseHeadersMiddleware>();
+        app.MapHealthChecks("/health").AllowAnonymous();
     }
 
     private static HeaderPolicyCollection GetSecurityHeaderPolicies()

tests/playwright/deployment-tests/health.spec.ts

@@ -0,0 +1,14 @@
+import { test } from '@playwright/test'
+import { HealthPage } from '../page-object-model/health-page'
+
+test.describe('Health status endpoint', () => {
+  let healthPage: HealthPage
+  test.beforeEach(({ page }) => {
+    healthPage = new HealthPage(page)
+  })
+
+  test('User can navigate to the health endpoint', async () => {
+    await healthPage.goTo()
+    await healthPage.expect.toBeHealthy()
+  })
+})

tests/playwright/integration-tests/health.spec.ts

@@ -0,0 +1,14 @@
+import { test } from '@playwright/test'
+import { HealthPage } from '../page-object-model/health-page'
+
+test.describe('Health status endpoint', () => {
+  let healthPage: HealthPage
+  test.beforeEach(({ page }) => {
+    healthPage = new HealthPage(page)
+  })
+
+  test('User can navigate to the health endpoint', async () => {
+    await healthPage.goTo()
+    await healthPage.expect.toBeHealthy()
+  })
+})

tests/playwright/page-object-model/health-page.ts

@@ -0,0 +1,22 @@
+import { Locator, Page, expect } from '@playwright/test'
+export class HealthPage {
+  readonly expect: HealthPageAssertions
+  readonly body: Locator
+
+  constructor (readonly page: Page) {
+    this.expect = new HealthPageAssertions(this)
+    this.body = page.locator('body')
+  }
+
+  async goTo (): Promise<void> {
+    await this.page.goto('/health')
+  }
+}
+
+class HealthPageAssertions {
+  constructor (readonly healthPage: HealthPage) { }
+
+  async toBeHealthy (): Promise<void> {
+    await expect(this.healthPage.body).toHaveText('Healthy')
+  }
+}