Add integration tests.

packages/react/package.json

@@ -68,7 +68,9 @@
     "lint": "run-s lint:prettier lint:eslint",
     "lint:eslint": "eslint . --format stylish",
     "lint:prettier": "prettier --check \"{src,test,scripts}/**/**.ts\"",
-    "test": "jest",
+    "test": "run-s test:unit test:integration",
+    "test:unit": "jest",
+    "test:integration": "ts-node ./test/integration/run.ts",
     "test:watch": "jest --watch",
     "yalc:publish": "ts-node ../../scripts/prepack.ts && yalc publish build --push"
   },

packages/react/test/integration/create-hash-router/.gitignore

@@ -0,0 +1,29 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+/test-results/
+/playwright-report/
+/playwright/.cache/
+
+!*.d.ts

packages/react/test/integration/create-hash-router/package.json

@@ -0,0 +1,66 @@
+{
+  "name": "react-create-hash-router-test",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@sentry/react": "file:../../..",
+    "@testing-library/jest-dom": "5.14.1",
+    "@testing-library/react": "13.0.0",
+    "@testing-library/user-event": "13.2.1",
+    "@types/jest": "27.0.1",
+    "@types/node": "16.7.13",
+    "@types/react": "18.0.0",
+    "@types/react-dom": "18.0.0",
+    "react": "18.2.0",
+    "react-dom": "18.2.0",
+    "react-router-dom": "^6.4.1",
+    "react-scripts": "5.0.1",
+    "typescript": "4.4.2",
+    "web-vitals": "2.1.0"
+  },
+  "scripts": {
+    "build": "react-scripts build",
+    "start": "serve -s build",
+    "pretest": "run-s build",
+    "test": "playwright test",
+    "posttest": "rimraf build node_modules"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  },
+  "devDependencies": {
+    "@playwright/test": "1.31.1",
+    "serve": "14.0.1"
+  },
+  "resolutions": {
+    "@sentry/browser": "file:../../../../browser",
+    "@sentry/core": "file:../../../../core",
+    "@sentry/integrations": "file:../../../../integrations",
+    "@sentry/node": "file:../../../../node",
+    "@sentry/react": "file:../../../../react",
+    "@sentry/replay": "file:../../../../replay",
+    "@sentry/tracing": "file:../../../../tracing",
+    "@sentry-internal/tracing": "file:../../../../tracing-internal",
+    "@sentry/types": "file:../../../../types",
+    "@sentry/utils": "file:../../../../utils"
+  },
+  "volta": {
+    "node": "16.19.0",
+    "yarn": "1.22.19"
+  }
+}

packages/react/test/integration/create-hash-router/playwright.config.ts

@@ -0,0 +1,70 @@
+import type { PlaywrightTestConfig } from '@playwright/test';
+import { devices } from '@playwright/test';
+
+/**
+ * See https://playwright.dev/docs/test-configuration.
+ */
+const config: PlaywrightTestConfig = {
+  testDir: './tests',
+  /* Maximum time one test can run for. */
+  timeout: 60 * 1000,
+  expect: {
+    /**
+     * Maximum time expect() should wait for the condition to be met.
+     * For example in `await expect(locator).toHaveText();`
+     */
+    timeout: 5000,
+  },
+  /* 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: 0,
+  /* Opt out of parallel tests on CI. */
+  workers: 1,
+  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
+  reporter: 'list',
+  /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
+  use: {
+    /* Maximum time each action such as `click()` can take. Defaults to 0 (no limit). */
+    actionTimeout: 0,
+
+    /* 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'],
+      },
+    },
+    // For now we only test Chrome!
+    // {
+    //   name: 'firefox',
+    //   use: {
+    //     ...devices['Desktop Firefox'],
+    //   },
+    // },
+    // {
+    //   name: 'webkit',
+    //   use: {
+    //     ...devices['Desktop Safari'],
+    //   },
+    // },
+  ],
+
+  /* Run your local dev server before starting the tests */
+  webServer: {
+    command: 'yarn start',
+    port: 4321,
+    env: {
+      PORT: 4321,
+    },
+  },
+};
+
+export default config;

packages/react/test/integration/create-hash-router/public/index.html

@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta name="description" content="Web site created using create-react-app" />
+    <title>React App</title>
+  </head>
+  <body>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <div id="root"></div>
+    <!--
+      This HTML file is a template.
+      If you open it directly in the browser, you will see an empty page.
+
+      You can add webfonts, meta tags, or analytics to this file.
+      The build step will place the bundled scripts into the <body> tag.
+
+      To begin the development, run `npm start` or `yarn start`.
+      To create a production bundle, use `npm run build` or `yarn build`.
+    -->
+  </body>
+</html>

packages/react/test/integration/create-hash-router/src/index.tsx

@@ -0,0 +1,50 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import * as Sentry from '@sentry/react';
+import {
+  useLocation,
+  useNavigationType,
+  createRoutesFromChildren,
+  matchRoutes,
+  RouterProvider,
+  createHashRouter,
+} from 'react-router-dom';
+import Index from './pages/Index';
+import User from './pages/User';
+
+Sentry.init({
+  // environment: 'qa', // dynamic sampling bias to keep transactions
+  dsn: 'https://[email protected]/1337',
+  integrations: [
+    new Sentry.BrowserTracing({
+      routingInstrumentation: Sentry.reactRouterV6Instrumentation(
+        React.useEffect,
+        useLocation,
+        useNavigationType,
+        createRoutesFromChildren,
+        matchRoutes,
+      ),
+    }),
+  ],
+  debug: true,
+  // We recommend adjusting this value in production, or using tracesSampler
+  // for finer control
+  tracesSampleRate: 1.0,
+});
+
+const sentryCreateHashRouter = Sentry.wrapCreateBrowserRouter(createHashRouter);
+
+const router = sentryCreateHashRouter([
+  {
+    path: '/',
+    element: <Index />,
+  },
+  {
+    path: '/user/:id',
+    element: <User />,
+  },
+]);
+
+const root = ReactDOM.createRoot(document.getElementById('root') as HTMLElement);
+
+root.render(<RouterProvider router={router} />);

packages/react/test/integration/create-hash-router/src/pages/Index.tsx

@@ -0,0 +1,23 @@
+import * as React from 'react';
+import * as Sentry from '@sentry/react';
+import { Link } from 'react-router-dom';
+
+const Index = () => {
+  return (
+    <>
+      <input
+        type="button"
+        value="Capture Exception"
+        id="exception-button"
+        onClick={() => {
+          Sentry.captureException(new Error('I am an error!'));
+        }}
+      />
+      <Link to="/user/5" id="navigation">
+        navigate
+      </Link>
+    </>
+  );
+};
+
+export default Index;

packages/react/test/integration/create-hash-router/src/pages/User.tsx

@@ -0,0 +1,7 @@
+import * as React from 'react';
+
+const User = () => {
+  return <p>I am a blank page :)</p>;
+};
+
+export default User;

packages/react/test/integration/create-hash-router/src/react-app-env.d.ts

@@ -0,0 +1 @@
+/// <reference types="react-scripts" />

packages/react/test/integration/create-hash-router/tests/test.ts

@@ -0,0 +1,48 @@
+import { Transaction } from '@sentry/types';
+import { getMultipleSentryEnvelopeRequests } from '../../utils';
+import { test, expect } from '@playwright/test';
+
+test('Sends an error to Sentry', async ({ page }) => {
+  await page.goto('/');
+
+  await page.waitForTimeout(2000);
+
+  const [, errors] = await Promise.all([
+    page.click('#exception-button'),
+    getMultipleSentryEnvelopeRequests<Event>(page, 1),
+  ]);
+
+  expect(errors[0].exception?.values?.[0].value).toBe('I am an error!');
+});
+
+test('Sends a pageload transaction to Sentry', async ({ page }) => {
+  const [pageloadEnvelope] = await getMultipleSentryEnvelopeRequests<Transaction>(page, 1, {
+    url: '/',
+  });
+
+  expect(pageloadEnvelope.contexts?.trace?.op).toBe('pageload');
+  expect(pageloadEnvelope.transaction).toBe('/');
+});
+
+test('Sends a parameterized pageload transaction to Sentry', async ({ page }) => {
+  const [pageloadEnvelope] = await getMultipleSentryEnvelopeRequests<Transaction>(page, 1, {
+    url: '/#/user/123',
+  });
+
+  expect(pageloadEnvelope.contexts?.trace?.op).toBe('pageload');
+  expect(pageloadEnvelope.transaction).toBe('/user/:id');
+});
+
+test('Sends a navigation transaction to Sentry', async ({ page }) => {
+  await page.goto('/');
+
+  await page.waitForTimeout(2000);
+
+  const [, transactions] = await Promise.all([
+    page.click('#navigation'),
+    getMultipleSentryEnvelopeRequests<Transaction>(page, 1),
+  ]);
+
+  expect(transactions[0].contexts?.trace?.op).toBe('navigation');
+  expect(transactions[0].transaction).toBe('/user/:id');
+});

packages/react/test/integration/create-hash-router/tsconfig.json

@@ -0,0 +1,20 @@
+{
+  "compilerOptions": {
+    "target": "es5",
+    "lib": ["dom", "dom.iterable", "esnext"],
+    "allowJs": true,
+    "skipLibCheck": true,
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "forceConsistentCasingInFileNames": true,
+    "noFallthroughCasesInSwitch": true,
+    "module": "esnext",
+    "moduleResolution": "node",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "jsx": "react"
+  },
+  "include": ["src", "tests", "../utils.ts"]
+}