chore(widget): use @playwright/test instead of a less-well-supported …

…test dependency (#183)

.github/workflows/widget-tests.yaml

@@ -12,7 +12,7 @@ env:
 jobs:
   nodejs_test:
     runs-on: ubuntu-latest
-    container: mcr.microsoft.com/playwright:v1.39.0
+    container: mcr.microsoft.com/playwright:v1.40.0
 
     timeout-minutes: 20
 

packages/widget/.gitignore

@@ -26,3 +26,7 @@ dist-ssr
 /playwright-report/
 /blob-report/
 /playwright/.cache/
+/test-results/
+/playwright-report/
+/blob-report/
+/playwright/.cache/

packages/widget/index.html

@@ -12,7 +12,9 @@
 <p>
   10.1101/273730
 </p>
-<docmaps-widget serverurl='https://web-nodejs.onrender.com' doi='10.1101/273730'></docmaps-widget>
+<div id='root'>
+  <docmaps-widget serverurl='https://web-nodejs.onrender.com' doi='10.1101/273730'></docmaps-widget>
+</div>
 <br>
 <br>
 </body>

packages/widget/package.json

@@ -30,9 +30,7 @@
   },
   "devDependencies": {
     "@docmaps/build-configs": "workspace:^",
-    "@playwright/experimental-ct-core": "^1.39.0",
-    "@playwright/test": "^1.39.0",
-    "@sand4rt/experimental-ct-web": "^1.39.0",
+    "@playwright/test": "^1.40.0",
     "@types/d3": "^7.4.2",
     "@types/d3-force": "^3.0.7",
     "@types/d3-selection": "^3.0.8",

packages/widget/playwright.config.ts

@@ -1,16 +1,15 @@
-import { defineConfig, devices } from '@sand4rt/experimental-ct-web'
-import { widgetConfig } from './vite.config'
+import { defineConfig, devices } from '@playwright/test';
 
-const IS_CI = !!process.env.CI
-const ALL_BROWSERS = !!process.env.ALL_BROWSERS
+const IS_CI = !!process.env.CI;
+const ALL_BROWSERS = !!process.env.ALL_BROWSERS;
 
 // Locally we only run tests in Chromium
 const localBrowsers = [
   {
     name: 'chromium',
     use: { ...devices['Desktop Chrome'] },
   },
-]
+];
 
 // In CI, we run tests in all supported browsers
 const all_browsers = [
@@ -28,58 +27,57 @@ const all_browsers = [
     name: 'webkit',
     use: { ...devices['Desktop Safari'] },
   },
+];
 
-  /* Test against mobile viewports. */
-  // {
-  //   name: 'Mobile Chrome',
-  //   use: { ...devices['Pixel 5'] },
-  // },
-  // {
-  //   name: 'Mobile Safari',
-  //   use: { ...devices['iPhone 12'] },
-  // },
-
-  /* Test against branded browsers. */
-  // {
-  //   name: 'Microsoft Edge',
-  //   use: { ...devices['Desktop Edge'], channel: 'msedge' },
-  // },
-  // {
-  //   name: 'Google Chrome',
-  //   use: { ...devices['Desktop Chrome'], channel: 'chrome' },
-  // },
-]
+/**
+ * Read environment variables from file.
+ * https://github.com/motdotla/dotenv
+ */
+// require('dotenv').config();
 
+const url: string = 'http://localhost:5173';
 /**
  * See https://playwright.dev/docs/test-configuration.
  */
 export default defineConfig({
   testDir: './test/integration',
   /* The base directory, relative to the config file, for snapshot files created with toMatchSnapshot and toHaveScreenshot. */
   snapshotDir: './__snapshots__',
+
   /* Maximum time one test can run for. */
   timeout: 30 * 1000,
+
   /* Run tests in files in parallel */
   fullyParallel: true,
+
   /* Fail the build on CI if you accidentally left test.only in the source code. */
   forbidOnly: IS_CI,
+
   /* Retry on CI only */
   retries: IS_CI ? 2 : 0,
+
   /* Opt out of parallel tests on CI. */
   workers: IS_CI ? 1 : undefined,
+
   /* Reporter to use. See https://playwright.dev/docs/test-reporters */
   reporter: IS_CI ? [['list'], ['html']] : 'list',
+
   /* 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: url,
+
     /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
     trace: 'on-first-retry',
-
-    /* Port to use for Playwright component endpoint. */
-    ctPort: 3100,
-
-    ctViteConfig: widgetConfig,
   },
 
-  /* Configure projects for major browsers */
+  /* Which browsers to run the tests in */
   projects: IS_CI || ALL_BROWSERS ? all_browsers : localBrowsers,
-})
+
+  /* Run local dev server before starting the tests */
+  webServer: {
+    command: 'pnpm run dev',
+    url,
+    reuseExistingServer: !IS_CI,
+  },
+});