tenfourfox/devtools/client/inspector/test/browser_inspector_delete-selected-node-02.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

94 lines
3.7 KiB
JavaScript

/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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 when nodes are being deleted in the page, the current selection
// and therefore the markup view, css rule view, computed view, font view,
// box model view, and breadcrumbs, reset accordingly to show the right node
const TEST_PAGE = TEST_URL_ROOT +
"doc_inspector_delete-selected-node-02.html";
add_task(function* () {
let { inspector } = yield openInspectorForURL(TEST_PAGE);
yield testManuallyDeleteSelectedNode();
yield testAutomaticallyDeleteSelectedNode();
yield testDeleteSelectedNodeContainerFrame();
function* testManuallyDeleteSelectedNode() {
info("Selecting a node, deleting it via context menu and checking that " +
"its parent node is selected and breadcrumbs are updated.");
yield selectNode("#deleteManually", inspector);
info("Getting the node container in the markup view.");
let container = yield getContainerForSelector("#deleteManually", inspector);
info("Simulating right-click on the markup view container.");
EventUtils.synthesizeMouse(container.tagLine, 2, 2,
{type: "contextmenu", button: 2}, inspector.panelWin);
info("Waiting for the context menu to open.");
yield once(inspector.panelDoc.getElementById("inspectorPopupSet"), "popupshown");
info("Clicking 'Delete Node' in the context menu.");
inspector.panelDoc.getElementById("node-menu-delete").click();
info("Waiting for inspector to update.");
yield inspector.once("inspector-updated");
info("Inspector updated, performing checks.");
yield assertNodeSelectedAndPanelsUpdated("#selectedAfterDelete", "li#selectedAfterDelete");
}
function* testAutomaticallyDeleteSelectedNode() {
info("Selecting a node, deleting it via javascript and checking that " +
"its parent node is selected and breadcrumbs are updated.");
let div = yield getNodeFront("#deleteAutomatically", inspector);
yield selectNode(div, inspector);
info("Deleting selected node via javascript.");
yield inspector.walker.removeNode(div);
info("Waiting for inspector to update.");
yield inspector.once("inspector-updated");
info("Inspector updated, performing checks.");
yield assertNodeSelectedAndPanelsUpdated("#deleteChildren", "ul#deleteChildren");
}
function* testDeleteSelectedNodeContainerFrame() {
info("Selecting a node inside iframe, deleting the iframe via javascript " +
"and checking the parent node of the iframe is selected and " +
"breadcrumbs are updated.");
info("Selecting an element inside iframe.");
let iframe = yield getNodeFront("#deleteIframe", inspector);
let div = yield getNodeFrontInFrame("#deleteInIframe", iframe, inspector);
yield selectNode(div, inspector);
info("Deleting selected node via javascript.");
yield inspector.walker.removeNode(iframe);
info("Waiting for inspector to update.");
yield inspector.once("inspector-updated");
info("Inspector updated, performing checks.");
yield assertNodeSelectedAndPanelsUpdated("body", "body");
}
function* assertNodeSelectedAndPanelsUpdated(selector, crumbLabel) {
let nodeFront = yield getNodeFront(selector, inspector);
is(inspector.selection.nodeFront, nodeFront, "The right node is selected");
let breadcrumbs = inspector.panelDoc.getElementById("inspector-breadcrumbs");
is(breadcrumbs.querySelector("button[checked=true]").textContent, crumbLabel,
"The right breadcrumb is selected");
}
});