<!-- 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 LearnMoreLink parses and renders correctly text with learn more links.
-->
<head>
  <meta charset="utf-8">
  <title>LearnMoreLink 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 } = browserRequire("devtools/client/shared/vendor/react");
    const { Simulate } =
      browserRequire("devtools/client/shared/vendor/react-dom-test-utils");
    const LearnMoreLink = createFactory(
      browserRequire("devtools/client/accessibility/components/LearnMoreLink"));

    class MockL10N {
      constructor(bundle) {
        this.bundle = bundle;
      }

      getStr(name) {
        return this.bundle[name];
      }

      getFormatStr(name, ...args) {
        let index = 0;
        return this.bundle[name].replace("%S", () => args[index++]);
      }
    }

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

      const checker = Symbol();
      let onClickUrl = checker;
      browserWindow.openWebLinkIn = url => {
        onClickUrl = url;
      };

      Simulate.click(link);

      ok(onClickUrl !== checker, "Link was clicked");
      is(onClickUrl, expectedUrl, "Correct URL is opened");

      browserWindow.openWebLinkIn = defaultOpenWebLinkIn;
    }

    const href = "http://example.com/";
    const className = "test-class";
    const l10n = new MockL10N({
      message: "This is a message that contains a link. %S",
      link: "Learn more",
    });
    const learnMoreLink = LearnMoreLink(
      { href, className, l10n, learnMoreStringKey: "link", messageStringKey: "message" });
    ok(LearnMoreLink, "Should be able to create LearnMoreLink instances");

    ReactDOM.render(learnMoreLink, document.body);
    const p = document.querySelector("p");
    is(p.textContent, "This is a message that contains a link. Learn more",
      "Text content for the whole paragraph is correct");

    is(p.className, className, "Class name is set correctly.");

    const link = p.querySelector(".link");
    ok(link, "Link was rendered");
    is(link.textContent, "Learn more", "Text content for link is correct");

    testLinkClicked(link, href);
  } catch (e) {
    ok(false, "Got an error: " + DevToolsUtils.safeErrorString(e));
  } finally {
    SimpleTest.finish();
  }
};
</script>
</pre>
</body>
</html>
