Browser test app and e2e tests

.gitignore

@@ -130,3 +130,6 @@ dist
 .pnp.*
 
 docs/api/source/
+
+# Playwright test results
+test-results/

e2e/browser/test-app/.eslintrc.js

@@ -0,0 +1,6 @@
+module.exports = {
+  extends: ["../../../.eslintrc.js", "next/core-web-vitals"],
+  parserOptions: {
+    project: "./tsconfig.json",
+  },
+};

e2e/browser/test-app/.gitignore

@@ -0,0 +1,35 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# next.js
+/.next/
+/out/
+
+# production
+/build
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.pnpm-debug.log*
+
+# local env files
+.env*.local
+
+# vercel
+.vercel
+
+# typescript
+*.tsbuildinfo

e2e/browser/test-app/README.md

@@ -0,0 +1,46 @@
+This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
+
+## Getting Started
+
+First, in the root of the project, run:
+
+```bash
+npm run build
+```
+
+Then, on the `test-app` directory, run:
+
+```bash
+npm ci
+```
+
+Then run the development server:
+
+```bash
+npm run dev
+# or
+yarn dev
+```
+
+Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
+
+You can start editing the page by modifying `pages/index.tsx`. The page auto-updates as you edit the file.
+
+[API routes](https://nextjs.org/docs/api-routes/introduction) can be accessed on [http://localhost:3000/api/hello](http://localhost:3000/api/hello). This endpoint can be edited in `pages/api/hello.ts`.
+
+The `pages/api` directory is mapped to `/api/*`. Files in this directory are treated as [API routes](https://nextjs.org/docs/api-routes/introduction) instead of React pages.
+
+## Learn More
+
+To learn more about Next.js, take a look at the following resources:
+
+- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
+- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
+
+You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
+
+## Deploy on Vercel
+
+The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
+
+Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.

e2e/browser/test-app/components/appContainer/index.tsx

@@ -0,0 +1,115 @@
+//
+// Copyright Inrupt Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to use,
+// copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+// Software, and to permit persons to whom the Software is furnished to do so,
+// subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+// PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+// Disabling the following prevents from having to install before linting from
+// the root.
+// eslint-disable-next-line import/no-unresolved
+import React, { useState, useEffect } from "react";
+import type { ISessionInfo } from "@inrupt/solid-client-authn-browser";
+import {
+  login,
+  logout,
+  handleIncomingRedirect,
+  getDefaultSession
+} from "@inrupt/solid-client-authn-browser";
+import {
+  TESTID_LOGIN_BUTTON,
+  TESTID_LOGOUT_BUTTON,
+  TESTID_OPENID_PROVIDER_INPUT,
+  TESTID_SESSION_STATUS
+} from "@inrupt/internal-playwright-testids";
+import ProblemDetailsClient from "../problemDetails";
+
+const REDIRECT_URL = window.location.href;
+const APP_NAME = "Problem Details error client browser-based tests app";
+const DEFAULT_ISSUER = "https://login.inrupt.com/";
+
+export default function AppContainer() {
+  const [sessionInfo, setSessionInfo] = useState<ISessionInfo>();
+  const [issuer, setIssuer] = useState<string>(DEFAULT_ISSUER);
+
+  useEffect(() => {
+    handleIncomingRedirect().then(setSessionInfo).catch(console.error);
+  }, []);
+
+  const handleLogin = async () => {
+    try {
+      // Login will redirect the user away so that they can log in the OIDC issuer,
+      // and back to the provided redirect URL (which should be controlled by your app).
+      await login({
+        redirectUrl: REDIRECT_URL,
+        oidcIssuer: issuer,
+        clientName: APP_NAME
+      });
+    } catch (err) {
+      console.error(err);
+    }
+  };
+
+  const handleLogout = async () => {
+    await logout();
+    setSessionInfo(undefined);
+  };
+
+  return (
+    <>
+      <h1>{APP_NAME}</h1>
+      <p data-testid={TESTID_SESSION_STATUS}>
+        {sessionInfo?.isLoggedIn
+          ? `Logged in as ${sessionInfo.webId}`
+          : "Not logged in yet"}
+      </p>
+      <form>
+        <input
+          data-testid={TESTID_OPENID_PROVIDER_INPUT}
+          type="text"
+          value={issuer}
+          onChange={(e) => {
+            setIssuer(e.target.value);
+          }}
+        />
+        <button
+          data-testid={TESTID_LOGIN_BUTTON}
+          onClick={async (e) => {
+            e.preventDefault();
+            await handleLogin();
+          }}
+        >
+          Log In
+        </button>
+        <button
+          data-testid={TESTID_LOGOUT_BUTTON}
+          onClick={async (e) => {
+            e.preventDefault();
+            await handleLogout();
+          }}
+        >
+          Log Out
+        </button>
+      </form>
+      {sessionInfo?.isLoggedIn ? (
+        <ProblemDetailsClient session={getDefaultSession()} />
+      ) : (
+        <></>
+      )}
+    </>
+  );
+}