/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

const RUNTIME_ID = "test-runtime-id";
const RUNTIME_NAME = "test runtime name";
const RUNTIME_DEVICE_NAME = "test device name";
const RUNTIME_SHORT_NAME = "test short name";

// Test that USB runtimes appear and disappear from the sidebar,
// as well as their connect button.
// Also checks whether the label of item is updated after connecting.
add_task(async function() {
  const mocks = new Mocks();

  const { document, tab } = await openAboutDebugging();

  mocks.createUSBRuntime(RUNTIME_ID, {
    name: RUNTIME_NAME,
    deviceName: RUNTIME_DEVICE_NAME,
    shortName: RUNTIME_SHORT_NAME,
  });
  mocks.emitUSBUpdate();

  info("Wait until the USB sidebar item appears");
  await waitUntil(() => findSidebarItemByText(RUNTIME_DEVICE_NAME, document));
  const usbRuntimeSidebarItem = findSidebarItemByText(
    RUNTIME_DEVICE_NAME,
    document
  );
  const connectButton = usbRuntimeSidebarItem.querySelector(
    ".qa-connect-button"
  );
  ok(connectButton, "Connect button is displayed for the USB runtime");

  info("Click on the connect button and wait until it disappears");
  connectButton.click();
  await waitUntil(
    () => !usbRuntimeSidebarItem.querySelector(".qa-connect-button")
  );

  info("Check whether the label of item is updated after connecting");
  ok(
    usbRuntimeSidebarItem.textContent.includes(RUNTIME_NAME),
    "Label of item updated"
  );

  info("Remove all USB runtimes");
  mocks.removeUSBRuntime(RUNTIME_ID);
  mocks.emitUSBUpdate();
  await waitUntilUsbDeviceIsUnplugged(RUNTIME_DEVICE_NAME, document);

  await removeTab(tab);
});
