Files
sousa-gecko/devtools/client/framework/test/browser_toolbox_select_event.js
T
2018-04-04 22:10:09 +01:00

102 lines
3.1 KiB
JavaScript

/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* 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";
const PAGE_URL = "data:text/html;charset=utf-8,test select events";
requestLongerTimeout(2);
add_task(async function() {
let tab = await addTab(PAGE_URL);
let toolbox = await openToolboxForTab(tab, "webconsole", "bottom");
await testSelectEvent("inspector");
await testSelectEvent("webconsole");
await testSelectEvent("styleeditor");
await testSelectEvent("inspector");
await testSelectEvent("webconsole");
await testSelectEvent("styleeditor");
await testToolSelectEvent("inspector");
await testToolSelectEvent("webconsole");
await testToolSelectEvent("styleeditor");
await toolbox.destroy();
toolbox = await openToolboxForTab(tab, "webconsole", "side");
await testSelectEvent("inspector");
await testSelectEvent("webconsole");
await testSelectEvent("styleeditor");
await testSelectEvent("inspector");
await testSelectEvent("webconsole");
await testSelectEvent("styleeditor");
await toolbox.destroy();
toolbox = await openToolboxForTab(tab, "webconsole", "window");
await testSelectEvent("inspector");
await testSelectEvent("webconsole");
await testSelectEvent("styleeditor");
await testSelectEvent("inspector");
await testSelectEvent("webconsole");
await testSelectEvent("styleeditor");
await toolbox.destroy();
await testSelectToolRace();
/**
* Assert that selecting the given toolId raises a select event
* @param {toolId} Id of the tool to test
*/
async function testSelectEvent(toolId) {
let onSelect = toolbox.once("select");
toolbox.selectTool(toolId);
let id = await onSelect;
is(id, toolId, toolId + " selected");
}
/**
* Assert that selecting the given toolId raises its corresponding
* selected event
* @param {toolId} Id of the tool to test
*/
async function testToolSelectEvent(toolId) {
let onSelected = toolbox.once(toolId + "-selected");
toolbox.selectTool(toolId);
await onSelected;
is(toolbox.currentToolId, toolId, toolId + " tool selected");
}
/**
* Assert that two calls to selectTool won't race
*/
async function testSelectToolRace() {
let toolbox = await openToolboxForTab(tab, "webconsole");
let selected = false;
let onSelect = (event, id) => {
if (selected) {
ok(false, "Got more than one 'select' event");
} else {
selected = true;
}
};
toolbox.once("select", onSelect);
let p1 = toolbox.selectTool("inspector");
let p2 = toolbox.selectTool("inspector");
// Check that both promises don't resolve too early
let checkSelectToolResolution = panel => {
ok(selected, "selectTool resolves only after 'select' event is fired");
let inspector = toolbox.getPanel("inspector");
is(panel, inspector, "selecTool resolves to the panel instance");
};
p1.then(checkSelectToolResolution);
p2.then(checkSelectToolResolution);
await p1;
await p2;
await toolbox.destroy();
}
});