test: setup e2e tests to run in github actions

.github/workflows/tests.yml

@@ -0,0 +1,61 @@
+name: Svelte Lexical Tests
+
+on:
+  push:
+    branches:
+      - master
+    paths-ignore:
+      - 'demos/plaintext-editor/**'
+      - 'demos/richtext-editor/**'
+      - 'demos/richtext-editor-basic/**'
+  pull_request:
+    types: [opened, synchronize, reopened]
+    paths-ignore:
+      - 'demos/plaintext-editor/**'
+      - 'demos/richtext-editor/**'
+      - 'demos/richtext-editor-basic/**'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  e2e-windows:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        node-version: [16.8]
+        browser: ['chromium', 'firefox']
+        editor-mode: ['rich-text', 'plain-text']
+        events-mode: ['legacy-events', 'modern-events']
+    env:
+      CI: true
+      E2E_EDITOR_MODE: ${{ matrix.editor-mode }}
+      E2E_EVENTS_MODE: ${{ matrix.events-mode }}
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm i -g npm@8
+      # - uses: actions/cache@v3
+      #   id: cache
+      #   with:
+      #     path: |
+      #       node_modules
+      #       C:\Users\runneradmin\AppData\Local\ms-playwright
+      #     key: ${{ runner.os }}-v${{ secrets.CACHE_VERSION }}-${{ hashFiles('package-lock.json') }}
+      # - name: Install dependencies
+      #   if: steps.cache.outputs.cache-hit != 'true'
+      - run: npm ci
+      - name: Download browsers
+        run: npx playwright install
+      - run: npm run test-e2e-ci:${{ matrix.browser }}
+      - name: Upload Artifacts
+        if: failure()
+        uses: actions/upload-artifact@v3
+        with:
+          name: Test Results
+          path: test-results/
+          retention-days: 7

demos/playground/package.json

@@ -5,12 +5,20 @@
   "scripts": {
     "build": "rollup -c",
     "dev": "rollup -c -w",
-    "start": "sirv public --no-clear"
+    "start": "sirv public --no-clear",
+    "test-e2e-ci:chromium": "cross-env E2E_PORT=4000 start-server-and-test prepare-ci 4000 test-e2e:chromium",
+    "test-e2e-ci:firefox": "cross-env E2E_PORT=4000 start-server-and-test prepare-ci 4000 test-e2e:firefox",
+    "test-e2e-ci:webkit": "cross-env E2E_PORT=4000 start-server-and-test prepare-ci 4000 test-e2e:webkit",
+    "prepare-ci": "npm run build && serve public -l 4000",
+    "test-e2e:chromium": "cross-env E2E_BROWSER=chromium playwright test --project=\"chromium\"",
+    "test-e2e:firefox": "cross-env E2E_BROWSER=firefox playwright test --project=\"firefox\"",
+    "test-e2e:webkit": "cross-env E2E_BROWSER=webkit playwright test --project=\"webkit\""
   },
   "devDependencies": {
     "@playwright/test": "^1.21.1",
     "@rollup/plugin-commonjs": "^17.0.0",
     "@rollup/plugin-node-resolve": "^11.0.0",
+    "cross-env": "^7.0.3",
     "eslint": "^8.13.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-plugin-import": "^2.26.0",
@@ -21,6 +29,8 @@
     "rollup-plugin-livereload": "^2.0.0",
     "rollup-plugin-svelte": "^7.0.0",
     "rollup-plugin-terser": "^7.0.0",
+    "serve": "^13.0.2",
+    "start-server-and-test": "^1.14.0",
     "uuid": "^8.3.2"
   },
   "dependencies": {