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Test Info:
/* Any copyright is dedicated to the Public Domain.
add_setup(async function setup() {
await setupPolicyEngineWithJson({
policies: {
AllowFileSelectionDialogs: false,
},
});
});
add_task(async function test_file_commands_disabled() {
// Since testing will apply the policy after the browser has already started,
// we will need to open a new window to actually see changes from the policy
let newWin = await BrowserTestUtils.openNewBrowserWindow();
let savePageCommand = newWin.document.getElementById("Browser:SavePage");
let openFileCommand = newWin.document.getElementById("Browser:OpenFile");
Assert.equal(
savePageCommand.getAttribute("disabled"),
"true",
"Browser:SavePage command is disabled"
);
Assert.equal(
openFileCommand.getAttribute("disabled"),
"true",
"Browser:OpenFile command is disabled"
);
await BrowserTestUtils.closeWindow(newWin);
});
add_task(async function test_file_buttons_disabled() {
// Since testing will apply the policy after the browser has already started,
// we will need to open a new window to actually see changes from the policy
let newWin = await BrowserTestUtils.openNewBrowserWindow();
newWin.CustomizableUI.addWidgetToArea("save-page-button", "nav-bar");
newWin.CustomizableUI.addWidgetToArea("open-file-button", "nav-bar");
let savePageButton = newWin.document.getElementById("save-page-button");
let openFileButton = newWin.document.getElementById("open-file-button");
Assert.equal(
savePageButton.getAttribute("disabled"),
"true",
"save-page-button is disabled"
);
Assert.equal(
openFileButton.getAttribute("disabled"),
"true",
"open-file-button is disabled"
);
newWin.CustomizableUI.reset();
await BrowserTestUtils.closeWindow(newWin);
});
add_task(async function test_context_menu_items_disabled() {
let contextMenu = document.getElementById("contentAreaContextMenu");
let promiseContextMenuOpen = BrowserTestUtils.waitForEvent(
contextMenu,
"popupshown"
);
await BrowserTestUtils.synthesizeMouse(
"a",
0,
0,
{
type: "contextmenu",
button: 2,
centered: true,
},
browser
);
await promiseContextMenuOpen;
for (let item of [
"context-saveimage",
"context-savepage",
"context-savelink",
"context-savevideo",
"context-saveaudio",
"context-video-saveimage",
"context-saveaudio",
]) {
Assert.equal(
document.getElementById(item).disabled,
true,
`${item} item is disabled`
);
}
contextMenu.hidePopup();
});
});
add_task(async function test_notification() {
// Since testing will apply the policy after the browser has already started,
// we will need to open a new window to actually see changes from the policy
let newWin = await BrowserTestUtils.openNewBrowserWindow();
await BrowserTestUtils.withNewTab(
async browser => {
await SpecialPowers.spawn(browser, [], async function () {
let elem = content.document.createElement("input");
elem.setAttribute("type", "file");
content.document.notifyUserGestureActivation();
elem.showPicker();
});
let notificationBox = browser.getTabBrowser().getNotificationBox(browser);
let notification = await TestUtils.waitForCondition(() =>
notificationBox.getNotificationWithValue("filepicker-blocked")
);
Assert.ok(
notification,
"filepicker-blocked notification appears when showPicker is called"
);
}
);
await BrowserTestUtils.closeWindow(newWin);
});
add_task(async function test_cancel_event() {
let eventType = await SpecialPowers.spawn(browser, [], async function () {
let elem = content.document.createElement("input");
elem.setAttribute("type", "file");
let cancelPromise = new Promise(resolve =>
elem.addEventListener("cancel", resolve, { once: true })
);
content.document.notifyUserGestureActivation();
elem.showPicker();
let event = await cancelPromise;
return event.type;
});
Assert.equal(
eventType,
"cancel",
"cancel event should be dispatched when showPicker is called"
);
});
});
add_task(async function test_nsIFilePicker_open() {
let picker = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
picker.init(window.browsingContext, "", Ci.nsIFilePicker.modeSave);
let result = await new Promise(resolve => picker.open(res => resolve(res)));
Assert.equal(
result,
Ci.nsIFilePicker.returnCancel,
"nsIFilePicker.open callback should immediately answer returnCancel"
);
});