feat: first test for data center

packages/data-services/.gitignore

@@ -0,0 +1,4 @@
+node_modules/
+/test-results/
+/playwright-report/
+/playwright/.cache/

packages/data-services/package.json

@@ -10,7 +10,8 @@
     ".": "./dist/src/index.js"
   },
   "scripts": {
-    "build": "tsc --project ./tsconfig.json"
+    "build": "tsc --project ./tsconfig.json",
+    "test": "playwright test"
   },
   "keywords": [],
   "author": "",
@@ -19,15 +20,15 @@
     "url": "git+https://github.com/toeverything/AFFiNE.git"
   },
   "devDependencies": {
+    "@playwright/test": "^1.29.1",
     "typescript": "^4.8.4"
   },
   "dependencies": {
-    "axios": "^1.2.0",
     "encoding": "^0.1.13",
     "firebase": "^9.13.0",
     "ky": "^0.33.0",
-    "swr": "^2.0.0",
     "lib0": "^0.2.58",
+    "swr": "^2.0.0",
     "y-protocols": "^1.0.5"
   }
 }

packages/data-services/playwright.config.ts

@@ -0,0 +1,25 @@
+import type { PlaywrightTestConfig } from '@playwright/test';
+
+const config: PlaywrightTestConfig = {
+  testDir: './tests',
+  timeout: 30 * 1000,
+  expect: {
+    /**
+     * Maximum time expect() should wait for the condition to be met.
+     * For example in `await expect(locator).toHaveText();`
+     */
+    timeout: 5000,
+  },
+  fullyParallel: true,
+  forbidOnly: !!process.env.CI,
+  retries: process.env.CI ? 2 : 0,
+  workers: process.env.CI ? 1 : undefined,
+  use: {
+    actionTimeout: 0,
+
+    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
+    trace: 'on-first-retry',
+  },
+};
+
+export default config;

packages/data-services/src/data-center.ts

@@ -0,0 +1,19 @@
+class DataCenter {
+  static async init() {
+    return new DataCenter();
+  }
+
+  private constructor() {
+    // TODO
+  }
+}
+
+let _dataCenterInstance: Promise<DataCenter>;
+
+export const getDataCenter = () => {
+  if (!_dataCenterInstance) {
+    _dataCenterInstance = DataCenter.init();
+  }
+
+  return _dataCenterInstance;
+};

packages/data-services/src/index.ts

@@ -2,3 +2,5 @@ export { signInWithGoogle, onAuthStateChanged } from './auth';
 export * from './request';
 export * from './sdks';
 export * from './websocket';
+
+export { getDataCenter } from './data-center';

packages/data-services/tests/datacenter.spec.ts

@@ -0,0 +1,8 @@
+import { test, expect } from '@playwright/test';
+import { getDataCenter } from './utils.js';
+
+test('can init data center', async () => {
+  const dataCenter = await getDataCenter();
+
+  expect(dataCenter).toBeTruthy();
+});

packages/data-services/tests/utils.ts

@@ -0,0 +1,4 @@
+export const getDataCenter = () =>
+  import('../src/data-center.js').then(async dataCenter =>
+    dataCenter.getDataCenter()
+  );