tenfourfox/devtools/client/inspector/test/browser_inspector_highlighter-keybinding_02.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

63 lines
2.4 KiB
JavaScript

/* 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/. */
"use strict";
// Test that the keybindings for Picker work alright
const TEST_URL = TEST_URL_ROOT + "doc_inspector_highlighter_dom.html";
add_task(function*() {
let {inspector, toolbox, testActor} = yield openInspectorForURL(TEST_URL);
info("Starting element picker");
yield toolbox.highlighterUtils.startPicker();
// Previously chosen child memory
info("Testing whether previously chosen child is remembered");
info("Selecting the ahoy paragraph DIV");
yield moveMouseOver("#ahoy");
yield doKeyHover({key: "VK_LEFT", options: {}});
ok((yield testActor.assertHighlightedNode("#simple-div2")), "The highlighter shows #simple-div2. OK.");
yield doKeyHover({key: "VK_RIGHT", options: {}});
ok((yield testActor.assertHighlightedNode("#ahoy")), "The highlighter shows #ahoy. OK.");
info("Going back up to the complex-div DIV");
yield doKeyHover({key: "VK_LEFT", options: {}});
yield doKeyHover({key: "VK_LEFT", options: {}});
ok((yield testActor.assertHighlightedNode("#complex-div")), "The highlighter shows #complex-div. OK.");
yield doKeyHover({key: "VK_RIGHT", options: {}});
ok((yield testActor.assertHighlightedNode("#simple-div2")), "The highlighter shows #simple-div2. OK.");
info("Previously chosen child is remembered. Passed.");
info("Stopping the picker");
yield toolbox.highlighterUtils.stopPicker();
function doKeyHover(args) {
info("Key pressed. Waiting for element to be highlighted/hovered");
let onHighlighterReady = toolbox.once("highlighter-ready");
let onPickerNodeHovered = inspector.toolbox.once("picker-node-hovered");
testActor.synthesizeKey(args);
return promise.all([onHighlighterReady, onPickerNodeHovered]);
}
function moveMouseOver(selector) {
info("Waiting for element " + selector + " to be highlighted");
let onHighlighterReady = toolbox.once("highlighter-ready");
let onPickerNodeHovered = inspector.toolbox.once("picker-node-hovered");
testActor.synthesizeMouse({
options: {type: "mousemove"},
center: true,
selector: selector
});
return promise.all([onHighlighterReady, onPickerNodeHovered]);
}
});