feat: playwright tests (#1626)

* feat: playwright tests

* feat(test): demo tests

* feat(test): prettier ci & cd

* fix: lower z-index for siders

* fix(ci): install browser

.github/workflows/cd.yml

@@ -0,0 +1,25 @@
+name: CD
+
+on:
+  push:
+    branches: [ master ]
+
+jobs:
+  deploy:
+    if: github.repository_owner == 'eesast'
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Login to DockerHub
+        run: echo "${{secrets.DOCKER_PASSWORD}}" | docker login -u "${{secrets.DOCKER_USERNAME}}" --password-stdin
+
+      - name: Build docker image
+        shell: bash
+        run: docker build -t eesast/web:latest .
+
+      - name: Push docker image
+        shell: bash
+        run: docker push eesast/web:latest

.github/workflows/ci.yml

@@ -0,0 +1,60 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - '*'
+      - '!master'
+  pull_request:
+    branches: [ master ]
+
+concurrency:
+  group: ci-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20.x"
+
+      - name: Get yarn cache path
+        id: yarn-cache-dir-path
+        run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT
+
+      - name: Restore yarn cache
+        uses: actions/cache@v4
+        id: yarn-cache
+        with:
+          path: ${{steps.yarn-cache-dir-path.outputs.dir}}
+          key: ${{runner.os}}-yarn-${{hashFiles('**/yarn.lock')}}
+          restore-keys: |
+            ${{runner.os}}-yarn-
+
+      - name: Install dependencies
+        run: |
+          yarn install --frozen-lockfile
+          yarn playwright install --with-deps
+
+      - name: Check grammar
+        run: |
+          yarn lint
+          yarn typecheck
+
+      - name: Run Playwright tests
+        run: yarn playwright test
+
+      - name: Upload Playwright report
+        uses: actions/upload-artifact@v3
+        if: always()
+        with:
+          name: playwright-report
+          path: playwright-report/
+          retention-days: 30

.gitignore

@@ -27,3 +27,7 @@ yarn-error.log*
 !.vscode/settings.json
 .idea/*
 .eslintcache
+/test-results/
+/playwright-report/
+/blob-report/
+/playwright/.cache/

package.json

@@ -38,10 +38,9 @@
     "@graphql-codegen/cli": "5.0.2",
     "@graphql-codegen/typescript-operations": "4.2.0",
     "@graphql-codegen/typescript-react-apollo": "4.3.0",
-    "@testing-library/react": "14.2.1",
+    "@playwright/test": "^1.42.1",
     "@types/file-saver": "2.0.7",
     "@types/is-url": "1.2.32",
-    "@types/jest": "29.5.12",
     "@types/lodash.get": "4.4.9",
     "@types/node": "20.11.24",
     "@types/pizzip": "3.0.5",
@@ -79,7 +78,7 @@
     "reset": "rimraf node_modules && rimraf yarn.lock && yarn",
     "clean": "rimraf ./node_modules/.cache && rimraf build && rimraf electron",
     "start": "react-app-rewired start",
-    "test": "react-app-rewired test --transformIgnorePatterns \"node_modules/(?!antd|rc|axios)\"",
+    "test": "playwright test --ui",
     "build": "react-app-rewired build",
     "analyze": "cross-env ANALYZER=true yarn build",
     "lint": "eslint src --ext .js,.jsx,.ts,.tsx",

playwright.config.ts

@@ -0,0 +1,77 @@
+import { defineConfig, devices } from "@playwright/test";
+
+/**
+ * Read environment variables from file.
+ * https://github.com/motdotla/dotenv
+ */
+// require('dotenv').config();
+
+/**
+ * See https://playwright.dev/docs/test-configuration.
+ */
+export default defineConfig({
+  testDir: "./tests",
+  /* Run tests in files in parallel */
+  fullyParallel: true,
+  /* Fail the build on CI if you accidentally left test.only in the source code. */
+  forbidOnly: !!process.env.CI,
+  /* Retry on CI only */
+  retries: process.env.CI ? 2 : 0,
+  /* Opt out of parallel tests on CI. */
+  workers: process.env.CI ? 1 : undefined,
+  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
+  reporter: "html",
+  /* 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: 'http://127.0.0.1:3000',
+
+    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
+    trace: "on-first-retry",
+  },
+
+  /* Configure projects for major browsers */
+  projects: [
+    {
+      name: "chromium",
+      use: { ...devices["Desktop Chrome"] },
+    },
+
+    {
+      name: "firefox",
+      use: { ...devices["Desktop Firefox"] },
+    },
+
+    {
+      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' },
+    // },
+  ],
+
+  /* Run your local dev server before starting the tests */
+  webServer: {
+    command: "yarn start",
+    url: "http://localhost:3000/?source=test",
+    reuseExistingServer: !process.env.CI,
+  },
+});

src/app/ContestSite/MenuPage.tsx

@@ -261,7 +261,7 @@ const MenuPage: React.FC<ContestProps> = (props) => {
           left: 0,
           top: "72px",
           bottom: 0,
-          zIndex: 99,
+          zIndex: 98,
         }}
       >
         <Menu

src/app/InfoSite/index.tsx

@@ -200,7 +200,7 @@ const InfoSite: React.FC<PageProps> = ({ mode, user }) => {
           left: 0,
           top: "72px",
           bottom: 0,
-          zIndex: 99,
+          zIndex: 98,
         }}
       >
         <Menu