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Test Info:
const url =
"data:text/html;charset=utf-8,%3C%21DOCTYPE%20html%3E%3Chtml%3E%3Chead%3E%3Ctitle%3ETest%20Page%3C%2Ftitle%3E%3C%2Fhead%3E%3C%2Fhtml%3E";
const unknown_url =
// eslint-disable-next-line @microsoft/sdl/no-insecure-url
function waitForNewWindow() {
return new Promise(resolve => {
let listener = win => {
Services.obs.removeObserver(listener, "toplevel-window-ready");
win.addEventListener("load", () => {
resolve(win);
});
};
Services.obs.addObserver(listener, "toplevel-window-ready");
});
}
add_setup(async function () {
let tmpDir = PathUtils.join(
PathUtils.tempDir,
"testsavedir" + Math.floor(Math.random() * 2 ** 32)
);
// Create this dir if it doesn't exist (ignores existing dirs)
await IOUtils.makeDirectory(tmpDir);
registerCleanupFunction(async function () {
try {
await IOUtils.remove(tmpDir, { recursive: true });
} catch (e) {
console.error(e);
}
Services.prefs.clearUserPref("browser.download.folderList");
Services.prefs.clearUserPref("browser.download.dir");
});
Services.prefs.setIntPref("browser.download.folderList", 2);
Services.prefs.setCharPref("browser.download.dir", tmpDir);
});
add_task(async function unknownContentType_title_with_pref_enabled() {
await SpecialPowers.pushPrefEnv({
set: [["browser.download.always_ask_before_handling_new_types", true]],
});
let tab = (gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, url));
let browser = tab.linkedBrowser;
await promiseTabLoaded(gBrowser.selectedTab);
is(gBrowser.contentTitle, "Test Page", "Should have the right title.");
BrowserTestUtils.startLoadingURIString(browser, unknown_url);
let win = await waitForNewWindow();
is(
win.location.href,
"Should have seen the unknown content dialog."
);
is(gBrowser.contentTitle, "Test Page", "Should still have the right title.");
win.close();
await promiseWaitForFocus(window);
gBrowser.removeCurrentTab();
});
add_task(async function unknownContentType_title_with_pref_disabled() {
await SpecialPowers.pushPrefEnv({
set: [["browser.download.always_ask_before_handling_new_types", false]],
});
let tab = (gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, url));
let browser = tab.linkedBrowser;
await promiseTabLoaded(gBrowser.selectedTab);
is(gBrowser.contentTitle, "Test Page", "Should have the right title.");
BrowserTestUtils.startLoadingURIString(browser, unknown_url);
// If the pref is disabled, then the downloads panel should open right away
// since there is no UCT window prompt to block it.
let waitForPanelShown = BrowserTestUtils.waitForCondition(() => {
return DownloadsPanel.isPanelShowing;
}).then(() => "panel-shown");
let panelShown = await waitForPanelShown;
is(panelShown, "panel-shown", "The downloads panel is shown");
is(gBrowser.contentTitle, "Test Page", "Should still have the right title.");
gBrowser.removeCurrentTab();
});