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

110 lines
3.0 KiB
JavaScript

/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test that the breadcrumbs keybindings work.
const TEST_URI = TEST_URL_ROOT + "doc_inspector_breadcrumbs.html";
const TEST_DATA = [{
desc: "Pressing left should select the parent <body>",
key: "VK_LEFT",
newSelection: "body"
}, {
desc: "Pressing left again should select the parent <html>",
key: "VK_LEFT",
newSelection: "html"
}, {
desc: "Pressing left again should stay on root <html>",
key: "VK_LEFT",
newSelection: "html"
}, {
desc: "Pressing right should go down to <body>",
key: "VK_RIGHT",
newSelection: "body"
}, {
desc: "Pressing right again should go down to #i2",
key: "VK_RIGHT",
newSelection: "#i2"
}, {
desc: "Continue down to #i21",
key: "VK_RIGHT",
newSelection: "#i21"
}, {
desc: "Continue down to #i211",
key: "VK_RIGHT",
newSelection: "#i211"
}, {
desc: "Continue down to #i2111",
key: "VK_RIGHT",
newSelection: "#i2111"
}, {
desc: "Pressing right once more should stay at leaf node #i2111",
key: "VK_RIGHT",
newSelection: "#i2111"
}, {
desc: "Go back to #i211",
key: "VK_LEFT",
newSelection: "#i211"
}, {
desc: "Go back to #i21",
key: "VK_LEFT",
newSelection: "#i21"
}, {
desc: "Pressing down should move to next sibling #i22",
key: "VK_DOWN",
newSelection: "#i22"
}, {
desc: "Pressing up should move to previous sibling #i21",
key: "VK_UP",
newSelection: "#i21"
}, {
desc: "Pressing up again should stay on #i21 as there's no previous sibling",
key: "VK_UP",
newSelection: "#i21"
}, {
desc: "Going back down to #i22",
key: "VK_DOWN",
newSelection: "#i22"
}, {
desc: "Pressing down again should stay on #i22 as there's no next sibling",
key: "VK_DOWN",
newSelection: "#i22"
}];
add_task(function*() {
let {inspector} = yield openInspectorForURL(TEST_URI);
info("Selecting the test node");
yield selectNode("#i2", inspector);
info("Clicking on the corresponding breadcrumbs node to focus it");
let container = inspector.panelDoc.getElementById("inspector-breadcrumbs");
let button = container.querySelector("button[checked]");
button.click();
let currentSelection = "#id2";
for (let {desc, key, newSelection} of TEST_DATA) {
info(desc);
let onUpdated;
if (newSelection !== currentSelection) {
info("Expecting a new node to be selected");
onUpdated = inspector.once("breadcrumbs-updated");
} else {
info("Expecting the same node to remain selected");
onUpdated = inspector.once("breadcrumbs-navigation-cancelled");
}
EventUtils.synthesizeKey(key, {});
yield onUpdated;
let newNodeFront = yield getNodeFront(newSelection, inspector);
is(newNodeFront, inspector.selection.nodeFront,
"The current selection is correct");
currentSelection = newSelection;
}
});