BotFramework-WebChat/__tests__/html2/simple/fatModule/supportPolymiddleware.renderWebChat.skip.html at e46315bda92e82f60158e9290aad63519761ebf0 · microsoft/BotFramework-WebChat · GitHub

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<!doctype html>
<html lang="en-US">
  <head>
    <link href="/assets/index.css" rel="stylesheet" type="text/css" />
    <script crossorigin="anonymous" src="/test-harness.js"></script>
    <script crossorigin="anonymous" src="/test-page-object.js"></script>
  </head>
  <body>
    <main id="webchat"></main>
    <script type="importmap">
      {
        "imports": {
          "botframework-webchat": "/__dist__/packages/bundle/dist/botframework-webchat.mjs",
          "botframework-webchat/middleware": "/__dist__/packages/bundle/dist/botframework-webchat/middleware.mjs",
          "react": "https://esm.sh/react@18",
          "react-dom": "https://esm.sh/react-dom@18"
        }
      }
    </script>
    <script type="module">
      import React from 'react';
      import ReactDOM from 'react-dom';

      // We should allow using React from environment.
      // When web devs import Web Chat as <script type="module">, we want to enable customization.
      // Customization requires React.createElement() and calling some hooks.
      window.React = React;
      window.ReactDOM = ReactDOM;
    </script>
    <script type="module">
      import { createDirectLine, createStoreWithOptions, hooks, renderWebChat } from 'botframework-webchat';
      import { activityComponent, createActivityPolymiddleware } from 'botframework-webchat/middleware';
      import { createElement } from 'react';

      const { useStyleOptions } = hooks;
      const {
        testHelpers: { createDirectLineEmulator }
      } = window;

      // TODO: This is for `createDirectLineEmulator` only, should find ways to eliminate this line.
      window.WebChat = { createStoreWithOptions };

      run(async function () {
        const { directLine, store } = createDirectLineEmulator();

        function MyMiddleware({ nextResult }) {
          // THEN: Web Chat hooks can be called.
          const [{ accent }] = useStyleOptions();

          return createElement(
            'div',
            { style: { borderColor: accent, borderStyle: 'solid', borderWidth: 2 } },
            nextResult?.render({})
          );
        }

        renderWebChat(
          {
            directLine,
            polymiddleware: [
              createActivityPolymiddleware(
                next => request => activityComponent(MyMiddleware, { nextResult: next(request) })
              )
            ],
            store
          },
          document.getElementsByTagName('main')[0]
        );

        await pageConditions.uiConnected();

        await directLine.emulateIncomingActivity('Hello, World!');

        await pageConditions.numActivitiesShown(1);

        await host.snapshot('local');
      });
    </script>
  </body>
</html>