<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<script src="../../resources/js-test-pre.js"></script>
<script src="../../resources/accessibility-helper.js"></script>
</head>
<body id="body">

<details open id="details1">
  <summary id="summary1">Some open info</summary>
  <p>Details about the open topic.</p>
</details>

<details id="details2">
  <summary>Some open info</summary>
  <p>Details about the open topic.</p>
</details>

<details open id="details3" role="group">
  <summary>Some open info</summary>
  <p>Details about the open topic.</p>
</details>

<p id="description"></p>
<div id="console"></div>

<script>
    description("This tests some basic attributes about the details element.");

    if (window.accessibilityController) {
        window.jsTestIsAsync = true;

        var body = accessibilityController.rootElement.childAtIndex(0);
        body.addNotificationListener(function(notification) {
            if (notification == "AXExpandedChanged")
                debug("Received " + notification + " notification ");
        });

        var details1 = accessibilityController.accessibleElementById("details1");
        var summary1 = accessibilityController.accessibleElementById("summary1");
        shouldBe("details1.role", "'AXRole: AXGroup'");
        shouldBe("details1.subrole", "'AXSubrole: AXDetails'");
        shouldBeTrue("details1.isExpanded");
        shouldBe("summary1.role", "'AXRole: AXButton'");
        shouldBe("summary1.subrole", "'AXSubrole: AXSummary'");
        shouldBe("summary1.title", "'AXTitle: Some open info'");
        shouldBeTrue("details1.isAttributeSettable('AXExpanded')");

        // Toggle the expanded state.
        details1.setBoolAttributeValue("AXExpanded", false);

        // After toggling the expanded state on a <details> element, the underlying HTMLDetailsElement goes away and it is replaced by a new object.
        // Thus, we need to retrieve the corresponding accessible object again since the current one becomes defunct.
        // See HTMLDetailsElement::toggleOpen().
        setTimeout(async function() {
            await waitFor(() => {
        details1 = accessibilityController.accessibleElementById("details1");
                return !details1.isExpanded;
            });
        summary1 = accessibilityController.accessibleElementById("summary1");
        shouldBeFalse("details1.isExpanded");
        shouldBeFalse("summary1.isExpanded");

        // Give it the same value to make sure we don't expand.
        details1.setBoolAttributeValue("AXExpanded", false);
            await waitFor(() => {
        details1 = accessibilityController.accessibleElementById("details1");
                return !details1.isExpanded;
            });
        summary1 = accessibilityController.accessibleElementById("summary1");
        shouldBeFalse("details1.isExpanded");
        shouldBeFalse("summary1.isExpanded");

        // Set to expand again.
        details1.setBoolAttributeValue("AXExpanded", true);
            await waitFor(() => {
        details1 = accessibilityController.accessibleElementById("details1");
                return details1.isExpanded;
            });
        summary1 = accessibilityController.accessibleElementById("summary1");
        shouldBeTrue("details1.isExpanded");
        shouldBeTrue("summary1.isExpanded");

        // And duplicate the true state to make sure it doesn't toggle off.
        details1.setBoolAttributeValue("AXExpanded", true);
            await waitFor(() => {
        details1 = accessibilityController.accessibleElementById("details1");
                return details1.isExpanded;
            });
        summary1 = accessibilityController.accessibleElementById("summary1");
        shouldBeTrue("details1.isExpanded");
        shouldBeTrue("summary1.isExpanded");

            details2 = accessibilityController.accessibleElementById("details2");
        shouldBe("details2.subrole", "'AXSubrole: AXDetails'");
        shouldBeFalse("details2.isExpanded");

        // Expanded status should be correct when detail has group role
            details3 = accessibilityController.accessibleElementById("details3");
        shouldBe("details3.subrole", "'AXSubrole: AXApplicationGroup'");
        shouldBeTrue("details3.isExpanded");

            finishJSTest();
        }, 0);
    }
</script>
<script src="../../resources/js-test-post.js"></script>
</body>
</html>