<!-- This Source Code Form is subject to the terms of the Mozilla Public
   - License, v. 2.0. If a copy of the MPL was not distributed with this
   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<!DOCTYPE HTML>
<html>
<!--
Test that openLink function is called if accessible object property is rendered as a link.
-->
<head>
  <meta charset="utf-8">
  <title>Accessible component test</title>
  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
  <link rel="stylesheet" href="chrome://devtools/skin/light-theme.css" type="text/css">
</head>
<body>
<pre id="test">
<script src="head.js" type="application/javascript"></script>
<script type="application/javascript">

"use strict";

window.onload = async function() {
  try {
    const { gDevTools } = require("devtools/client/framework/devtools");
    const ReactDOM = browserRequire("devtools/client/shared/vendor/react-dom");
    const { createFactory, createElement } =
      browserRequire("devtools/client/shared/vendor/react");
    const { Provider } = require("devtools/client/shared/vendor/react-redux");
    const createStore = require("devtools/client/shared/redux/create-store");
    const { Simulate } =
      browserRequire("devtools/client/shared/vendor/react-dom-test-utils");
    const Accessible = createFactory(
      browserRequire("devtools/client/accessibility/components/Accessible"));

    function testLinkClicked(link, event, expectedUrl, expectedWhere) {
      const browserWindow = Services.wm.getMostRecentWindow(gDevTools.chromeWindowType);
      const defaultOpenWebLinkIn = browserWindow.openWebLinkIn;

      const checker = Symbol();
      let onClickArgs = checker;
      browserWindow.openWebLinkIn = (url, where) => {
        onClickArgs = { url, where };
      };

      Simulate.click(link, event);

      ok(onClickArgs !== checker, "Link was clicked");
      is(onClickArgs.url, expectedUrl, "Correct URL is opened");
      is(onClickArgs.where, expectedWhere, "URL was opened correctly");

      browserWindow.openWebLinkIn = defaultOpenWebLinkIn;
    }

    const a = Accessible({ labelledby: "Test Accessible" });
    ok(a, "Should be able to create Accessible instances");

    let URL = "http://example.com";
    const mockStore = createStore((state, action) =>
      action ? { ...state, ...action } : state,
      {
        initialState: {
          details: {
            DOMNode: {},
            accessible: {
              // This accessible mock has no actorID and should be treated as
              // destroyed.
              isDestroyed: () => true,
              value: URL,
            }
          },
          ui: {
            supports: {}
          }
        },
      }
    );
    const provider = createElement(Provider, { store: mockStore }, a);
    const accessible = ReactDOM.render(provider, window.document.body);
    ok(accessible, "Should be able to mount Accessible instances");

    let link = document.querySelector(".url");
    testLinkClicked(link, null, URL, "tab");

    URL = "non-URL";
    await mockStore.dispatch(
      {
        type: "update",
        details: {
          DOMNode: {},
          accessible: {
            // This accessible mock has no actorID and should be treated as
            // destroyed.
            isDestroyed: () => true,
            value: URL,
          }
        }
      }
    );
    link = document.querySelector(".url");
    ok(!link, "Non URL link should not be rendered as a link.");
  } catch (e) {
    ok(false, "Got an error: " + DevToolsUtils.safeErrorString(e));
  } finally {
    SimpleTest.finish();
  }
};
</script>
</pre>
</body>
</html>
