Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/* import-globals-from helper-adb.js */
Services.scriptloader.loadSubScript(CHROME_URL_ROOT + "helper-adb.js", this);
/**
* Check that USB Devices scanning can be enabled and disabled from the connect page.
*/
add_task(async function () {
await pushPref(
"devtools.remote.adb.extensionURL",
CHROME_URL_ROOT + "resources/test-adb-extension/adb-extension-#OS#.xpi"
);
await checkAdbNotRunning();
const { document, tab } = await openAboutDebugging();
await selectConnectPage(document);
info("Wait until Connect page is displayed");
await waitUntil(() => document.querySelector(".qa-connect-page"));
info("Check that by default USB devices are disabled");
const usbDisabledMessage = document.querySelector(
".qa-connect-usb-disabled-message"
);
ok(usbDisabledMessage, "A message about enabling USB devices is rendered");
const usbToggleButton = document.querySelector(
".qa-connect-usb-toggle-button"
);
ok(usbToggleButton, "The button to toggle USB devices debugging is rendered");
ok(
usbToggleButton.textContent.includes("Enable"),
"The text of the toggle USB button is correct"
);
info("Click on the toggle button");
usbToggleButton.click();
info("Wait until the toggle button text is updated");
await waitUntil(() => usbToggleButton.textContent.includes("Disable"));
ok(
!document.querySelector(".qa-connect-usb-disabled-message"),
"The message about enabling USB devices is no longer rendered"
);
info("Check that the addon was installed with the proper source");
const adbExtensionId = Services.prefs.getCharPref(
"devtools.remote.adb.extensionID"
);
const addon = await AddonManager.getAddonByID(adbExtensionId);
Assert.deepEqual(
addon.installTelemetryInfo,
{ source: "about:debugging" },
"Got the expected addon.installTelemetryInfo"
);
// Right now we are resuming as soon as "USB enabled" is displayed, but ADB
// might still be starting up. If we move to uninstall directly, the ADB startup will
// fail and we will have an unhandled promise rejection.
await waitForAdbStart();
info("Click on the toggle button");
usbToggleButton.click();
info("Wait until the toggle button text is updated");
await waitUntil(() => usbToggleButton.textContent.includes("Enable"));
ok(
document.querySelector(".qa-connect-usb-disabled-message"),
"The message about enabling USB devices is rendered again"
);
await stopAdbProcess();
await removeTab(tab);
});