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/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
requestLongerTimeout(2);
// Tests that selecting a node using the browser context menu (inspect element)
// or the element picker focuses that node so that the keyboard can be used
// immediately.
const TEST_URL = "data:text/html;charset=utf8,<div>test element</div>";
add_task(function* () {
let {inspector, testActor} = yield openInspectorForURL(TEST_URL);
info("Select the test node with the browser ctx menu");
yield clickOnInspectMenuItem(testActor, "div");
assertNodeSelected(inspector, "div");
info("Press arrowUp to focus <body> " +
"(which works if the node was focused properly)");
yield selectPreviousNodeWithArrowUp(inspector);
assertNodeSelected(inspector, "body");
info("Select the test node with the element picker");
yield selectWithElementPicker(inspector, testActor);
assertNodeSelected(inspector, "div");
info("Press arrowUp to focus <body> " +
"(which works if the node was focused properly)");
yield selectPreviousNodeWithArrowUp(inspector);
assertNodeSelected(inspector, "body");
});
function assertNodeSelected(inspector, tagName) {
is(inspector.selection.nodeFront.tagName.toLowerCase(), tagName,
`The <${tagName}> node is selected`);
}
function selectPreviousNodeWithArrowUp(inspector) {
let onNodeHighlighted = inspector.toolbox.once("node-highlight");
let onUpdated = inspector.once("inspector-updated");
EventUtils.synthesizeKey("VK_UP", {});
return Promise.all([onUpdated, onNodeHighlighted]);
}
function* selectWithElementPicker(inspector, testActor) {
yield startPicker(inspector.toolbox);
yield BrowserTestUtils.synthesizeMouseAtCenter("div", {
type: "mousemove",
}, gBrowser.selectedBrowser);
yield testActor.synthesizeKey({key: "VK_RETURN", options: {}});
yield inspector.once("inspector-updated");
}
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