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/* exported attachURL, evaluateJS */
"use strict";
const { require } = ChromeUtils.import("resource://devtools/shared/Loader.jsm");
const { DevToolsServer } = require("devtools/server/devtools-server");
const { TargetFactory } = require("devtools/client/framework/target");
const Services = require("Services");
// Always log packets when running tests.
Services.prefs.setBoolPref("devtools.debugger.log", true);
SimpleTest.registerCleanupFunction(function() {
Services.prefs.clearUserPref("devtools.debugger.log");
});
if (!DevToolsServer.initialized) {
DevToolsServer.init();
DevToolsServer.registerAllActors();
SimpleTest.registerCleanupFunction(function() {
DevToolsServer.destroy();
});
}
/**
* Open a tab, load the url, find the tab with the devtools server,
* and attach the console to it.
*
* @param {string} url : url to navigate to
* @return {Promise} Promise resolving when the console is attached.
* The Promise resolves with an object containing :
* - tab: the attached tab
* - targetFront: the target front
* - webConsoleFront: the console front
* - cleanup: a generator function which can be called to close
* the opened tab and disconnect its devtools client.
*/
async function attachURL(url) {
const tab = await addTab(url);
const target = await TargetFactory.forTab(tab);
await target.attach();
const webConsoleFront = await target.getFront("console");
return {
webConsoleFront,
};
}
/**
* Naive implementaion of addTab working from a mochitest-chrome test.
*/
async function addTab(url) {
const { gBrowser } = Services.wm.getMostRecentWindow("navigator:browser");
const {
BrowserTestUtils,
} = require("resource://testing-common/BrowserTestUtils.jsm");
const tab = (gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, url));
await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
return tab;
}
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