feat(rstest): upgrade all rstest packages to 0.9.0 and improve browser-locator example

- Upgrade @rstest/core, @rstest/browser, @rstest/browser-react to ^0.9.1
- Upgrade @rstest/adapter-rsbuild to ^0.2.2, @rstest/adapter-rslib to ^0.2.2
- Upgrade @rstest/coverage-istanbul to ^0.3.0
- Replace canary URLs in browser-locator with stable ^0.9.0
- Standardize coverage package name to @rstest-example/coverage
- Remove version mismatch workaround comments in adapter configs
- Refactor browser-locator to use React + @rstest/browser-react render() instead of raw DOM

Amp-Thread-ID: https://ampcode.com/threads/T-019cb365-cf4b-75c2-957e-8e4c4df7cc66
Co-authored-by: Amp <amp@ampcode.com>

Author: fi3ework

pnpm-lock.yaml

@@ -16,7 +16,7 @@
   "devDependencies": {
     "@rsbuild/core": "2.0.0-beta.5",
     "@rsbuild/plugin-react": "^1.4.5",
-    "@rstest/core": "^0.8.2",
+    "@rstest/core": "^0.9.1",
     "@testing-library/jest-dom": "^6.9.1",
     "@testing-library/react": "^16.3.2",
     "@types/react": "^19.2.10",

rsbuild/react-rstest/package.json

@@ -21,7 +21,7 @@
   },
   "devDependencies": {
     "@rslib/core": "^0.19.6",
-    "@rstest/core": "^0.8.2",
+    "@rstest/core": "^0.9.1",
     "@types/node": "^24.10.9",
     "typescript": "^5.9.3"
   }

rslib/node-rstest/package.json

@@ -20,7 +20,7 @@
   "devDependencies": {
     "@rsbuild/plugin-react": "^1.4.5",
     "@rslib/core": "^0.19.6",
-    "@rstest/core": "^0.8.2",
+    "@rstest/core": "^0.9.1",
     "@testing-library/jest-dom": "^6.9.1",
     "@testing-library/react": "^16.3.2",
     "@types/react": "^19.2.10",

rslib/react-rstest/package.json

@@ -19,7 +19,7 @@
   },
   "devDependencies": {
     "@rslib/core": "^0.19.6",
-    "@rstest/core": "^0.8.2",
+    "@rstest/core": "^0.9.1",
     "@testing-library/jest-dom": "^6.9.1",
     "@testing-library/vue": "^8.1.0",
     "@vue/test-utils": "^2.4.6",

rslib/vue-rstest/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "@rstest-example/browser-locator",
+  "version": "1.0.0",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "build": "rsbuild build",
+    "dev": "rsbuild dev",
+    "test": "rstest",
+    "test:watch": "rstest --watch"
+  },
+  "devDependencies": {
+    "@rsbuild/core": "2.0.0-beta.5",
+    "@rsbuild/plugin-react": "^1.4.5",
+    "@rstest/adapter-rsbuild": "^0.2.2",
+    "@rstest/browser": "^0.9.1",
+    "@rstest/browser-react": "^0.9.1",
+    "@rstest/core": "^0.9.1",
+    "@types/react": "^19.2.10",
+    "@types/react-dom": "^19.2.3",
+    "playwright": "^1.58.1",
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4",
+    "typescript": "^5.9.3"
+  }
+}

rstest/browser-locator/package.json

@@ -0,0 +1,11 @@
+import { defineConfig } from '@rsbuild/core';
+import { pluginReact } from '@rsbuild/plugin-react';
+
+export default defineConfig({
+  plugins: [pluginReact()],
+  source: {
+    entry: {
+      index: './src/index.tsx',
+    },
+  },
+});

rstest/browser-locator/rsbuild.config.ts

@@ -0,0 +1,12 @@
+import { withRsbuildConfig } from '@rstest/adapter-rsbuild';
+import { defineConfig, type ExtendConfigFn } from '@rstest/core';
+
+export default defineConfig({
+  extends: withRsbuildConfig() as ExtendConfigFn,
+  browser: {
+    enabled: true,
+    provider: 'playwright',
+    browser: 'chromium',
+    port: 3013,
+  },
+});

rstest/browser-locator/rstest.config.ts

@@ -0,0 +1,30 @@
+import { StrictMode } from 'react';
+import { createRoot } from 'react-dom/client';
+
+function App() {
+  return (
+    <>
+      <h1>Locator API Demo</h1>
+      <form aria-label="Login form">
+        <label htmlFor="username">Username</label>
+        <input id="username" placeholder="Enter username" />
+        <label htmlFor="password">Password</label>
+        <input id="password" type="password" placeholder="Enter password" />
+        <label>
+          <input id="remember" type="checkbox" />
+          Remember me
+        </label>
+        <button type="button">Login</button>
+      </form>
+    </>
+  );
+}
+
+const root = document.getElementById('root');
+if (root) {
+  createRoot(root).render(
+    <StrictMode>
+      <App />
+    </StrictMode>,
+  );
+}