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/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Check that the application panel fetches a manifest when in the Manifest Page
*/
add_task(async function () {
info("Test that manifest page loads the manifest successfully");
const url = URL_ROOT + "resources/manifest/load-ok.html";
await enableApplicationPanel();
const { panel, tab } = await openNewTabAndApplicationPanel(url);
const doc = panel.panelWin.document;
selectPage(panel, "manifest");
info("Waiting for the manifest to load");
await waitUntil(() => doc.querySelector(".js-manifest") !== null);
ok(true, "Manifest loaded successfully");
// close the tab
info("Closing the tab.");
await BrowserTestUtils.removeTab(tab);
});
add_task(async function () {
info("Test that manifest page shows an error when failing to load");
const url = URL_ROOT + "resources/manifest/load-fail.html";
await enableApplicationPanel();
const { panel, tab } = await openNewTabAndApplicationPanel(url);
const doc = panel.panelWin.document;
selectPage(panel, "manifest");
info("Waiting for the manifest to fail to load");
await waitUntil(
() => doc.querySelector(".js-manifest-loaded-error") !== null
);
ok(true, "Manifest page displays loading error");
// close the tab
info("Closing the tab.");
await BrowserTestUtils.removeTab(tab);
});
add_task(async function () {
info("Test that manifest page shows a message when there is no manifest");
const url = URL_ROOT + "resources/manifest/load-no-manifest.html";
await enableApplicationPanel();
const { panel, tab } = await openNewTabAndApplicationPanel(url);
const doc = panel.panelWin.document;
selectPage(panel, "manifest");
info("Waiting for the 'no manifest' message to appear");
await waitUntil(() => doc.querySelector(".js-manifest-empty") !== null);
ok(true, "Manifest page displays a 'no manifest' message");
// close the tab
info("Closing the tab.");
await BrowserTestUtils.removeTab(tab);
});