<!-- 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 Accordion renders correctly.
-->
<head>
  <meta charset="utf-8">
  <title>Accordion component test</title>
  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <script type="application/javascript" src="resource://testing-common/sinon-7.2.7.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 src="accordion.snapshots.js" type="application/javascript"></script>
<script type="application/javascript">

"use strict";

/* global sinon */

window.onload = async function() {
  try {
    const { button, div } = require("devtools/client/shared/vendor/react-dom-factories");
    const React = browserRequire("devtools/client/shared/vendor/react");
    const {
      Simulate,
      renderIntoDocument,
      findAllInRenderedTree,
    } = browserRequire("devtools/client/shared/vendor/react-dom-test-utils");
    const Accordion =
      browserRequire("devtools/client/shared/components/Accordion");

    const testItems = [
      {
        header: "Test Accordion Item 1",
        id: "accordion-item-1",
        component: div({}),
        opened: false,
        onToggle: sinon.spy(),
      },
      {
        header: "Test Accordion Item 2",
        id: "accordion-item-2",
        component: div({}),
        buttons: button({}),
        opened: false,
        onToggle: sinon.spy(),
      },
      {
        header: "Test Accordion Item 3",
        id: "accordion-item-3",
        component: div({}),
        opened: true,
        onToggle: sinon.spy(),
      },
    ];

    // Accordion basic render
    const accordion = React.createElement(Accordion, { items: testItems });

    matchSnapshot("Accordion basic render.", accordion);

    const tree = renderIntoDocument(accordion);
    const headers = findAllInRenderedTree(tree, c => c.className === "accordion-header");

    Simulate.click(headers[0]);
    ok(testItems[0].onToggle.calledWith(true), "Handle toggling with click.");
    ok(testItems[1].onToggle.notCalled,
       "onToggle wasn't called on element we didn't click on.");

    isDeeply(
      tree.state,
      {
        everOpened: {
          "accordion-item-1": true,
          "accordion-item-2": false,
          "accordion-item-3": true,
        },
        opened: {
          "accordion-item-1": true,
          "accordion-item-2": false,
          "accordion-item-3": true,
        },
      },
      "State updated correctly"
    );

    Simulate.keyDown(headers[0], { key: "Enter" });
    ok(testItems[0].onToggle.calledWith(false), "Handle toggling with Enter key.");
    isDeeply(
      tree.state,
      {
        everOpened: {
          "accordion-item-1": true,
          "accordion-item-2": false,
          "accordion-item-3": true,
        },
        opened: {
          "accordion-item-1": false,
          "accordion-item-2": false,
          "accordion-item-3": true,
        },
      },
      "State updated correctly"
    );

    Simulate.keyDown(headers[1], { key: " " });
    ok(testItems[1].onToggle.calledWith(true), "Handle toggling with Space key.");
    isDeeply(
      tree.state,
      {
        everOpened: {
          "accordion-item-1": true,
          "accordion-item-2": true,
          "accordion-item-3": true,
        },
        opened: {
          "accordion-item-1": false,
          "accordion-item-2": true,
          "accordion-item-3": true,
        },
      },
      "State updated correctly"
    );

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