tor-browser

browser_newWindowDrop.js (6259B)

---

const { SearchTestUtils } = ChromeUtils.importESModule(
 "resource://testing-common/SearchTestUtils.sys.mjs"
);

SearchTestUtils.init(this);

add_task(async function test_setup() {
 // Opening multiple windows on debug build takes too long time.
 requestLongerTimeout(10);

 // Stop search-engine loads from hitting the network
 await SearchTestUtils.installSearchExtension(
   {
     name: "MozSearch",
     search_url: "https://example.com/",
     search_url_get_params: "q={searchTerms}",
   },
   { setAsDefault: true }
 );

 // Move New Window button to nav bar, to make it possible to drag and drop.
 let { CustomizableUI } = ChromeUtils.importESModule(
   "moz-src:///browser/components/customizableui/CustomizableUI.sys.mjs"
 );
 let origPlacement = CustomizableUI.getPlacementOfWidget("new-window-button");
 if (!origPlacement || origPlacement.area != CustomizableUI.AREA_NAVBAR) {
   CustomizableUI.addWidgetToArea(
     "new-window-button",
     CustomizableUI.AREA_NAVBAR,
     0
   );
   CustomizableUI.ensureWidgetPlacedInWindow("new-window-button", window);
   registerCleanupFunction(function () {
     CustomizableUI.removeWidgetFromArea("new-window-button");
   });
 }

 CustomizableUI.addWidgetToArea("sidebar-button", "nav-bar");
 registerCleanupFunction(() =>
   CustomizableUI.removeWidgetFromArea("sidebar-button")
 );
});

// New Window Button opens any link.
add_task(async function single_url() {
 await dropText("mochi.test/first", ["http://mochi.test/first"]);
});
add_task(async function single_javascript() {
 await dropText("javascript:'bad'", ["about:blank"]);
});
add_task(async function single_javascript_capital() {
 await dropText("jAvascript:'bad'", ["about:blank"]);
});
add_task(async function single_url2() {
 await dropText("mochi.test/second", ["http://mochi.test/second"]);
});
add_task(async function single_data_url() {
 await dropText("data:text/html,bad", ["data:text/html,bad"]);
});
add_task(async function single_url3() {
 await dropText("mochi.test/third", ["http://mochi.test/third"]);
});

// Single text/plain item, with multiple links.
add_task(async function multiple_urls() {
 await dropText("mochi.test/1\nmochi.test/2", [
   "http://mochi.test/1",
   "http://mochi.test/2",
 ]);
});
add_task(async function multiple_urls_javascript() {
 await dropText("javascript:'bad1'\nmochi.test/3", [
   "about:blank",
   "http://mochi.test/3",
 ]);
});
add_task(async function multiple_urls_data() {
 await dropText("mochi.test/4\ndata:text/html,bad1", [
   "http://mochi.test/4",
   "data:text/html,bad1",
 ]);
});

// Multiple text/plain items, with single and multiple links.
add_task(async function multiple_items_single_and_multiple_links() {
 await drop(
   [
     [{ type: "text/plain", data: "mochi.test/5" }],
     [{ type: "text/plain", data: "mochi.test/6\nmochi.test/7" }],
   ],
   ["http://mochi.test/5", "http://mochi.test/6", "http://mochi.test/7"]
 );
});

// Single text/x-moz-url item, with multiple links.
// "text/x-moz-url" has titles in even-numbered lines.
add_task(async function single_moz_url_multiple_links() {
 await drop(
   [
     [
       {
         type: "text/x-moz-url",
         data: "mochi.test/8\nTITLE8\nmochi.test/9\nTITLE9",
       },
     ],
   ],
   ["http://mochi.test/8", "http://mochi.test/9"]
 );
});

// Single item with multiple types.
add_task(async function single_item_multiple_types() {
 await drop(
   [
     [
       { type: "text/plain", data: "mochi.test/10" },
       { type: "text/x-moz-url", data: "mochi.test/11\nTITLE11" },
     ],
   ],
   ["http://mochi.test/11"]
 );
});

// Warn when too many URLs are dropped.
add_task(async function multiple_tabs_under_max() {
 let urls = [];
 for (let i = 0; i < 5; i++) {
   urls.push("mochi.test/multi" + i);
 }
 await dropText(urls.join("\n"), [
   "http://mochi.test/multi0",
   "http://mochi.test/multi1",
   "http://mochi.test/multi2",
   "http://mochi.test/multi3",
   "http://mochi.test/multi4",
 ]);
});
add_task(async function multiple_tabs_over_max_accept() {
 await pushPrefs(["browser.tabs.maxOpenBeforeWarn", 4]);

 let confirmPromise = BrowserTestUtils.promiseAlertDialog("accept");

 let urls = [];
 for (let i = 0; i < 5; i++) {
   urls.push("mochi.test/accept" + i);
 }
 await dropText(
   urls.join("\n"),
   [
     "http://mochi.test/accept0",
     "http://mochi.test/accept1",
     "http://mochi.test/accept2",
     "http://mochi.test/accept3",
     "http://mochi.test/accept4",
   ],
   true
 );

 await confirmPromise;

 await popPrefs();
});
add_task(async function multiple_tabs_over_max_cancel() {
 await pushPrefs(["browser.tabs.maxOpenBeforeWarn", 4]);

 let confirmPromise = BrowserTestUtils.promiseAlertDialog("cancel");

 let urls = [];
 for (let i = 0; i < 5; i++) {
   urls.push("mochi.test/cancel" + i);
 }
 await dropText(urls.join("\n"), [], true);

 await confirmPromise;

 await popPrefs();
});

function dropText(text, expectedURLs, ignoreFirstWindow = false) {
 return drop(
   [[{ type: "text/plain", data: text }]],
   expectedURLs,
   ignoreFirstWindow
 );
}

async function drop(dragData, expectedURLs) {
 let dragDataString = JSON.stringify(dragData);
 info(
   `Starting test for dragData:${dragDataString}; expectedURLs.length:${expectedURLs.length}`
 );

 // Since synthesizeDrop triggers the srcElement, need to use another button
 // that should be visible.
 let dragSrcElement = document.getElementById("sidebar-button");
 ok(dragSrcElement, "Sidebar button exists");
 let newWindowButton = document.getElementById("new-window-button");
 ok(newWindowButton, "New Window button exists");

 let awaitDrop = BrowserTestUtils.waitForEvent(newWindowButton, "drop");

 let loadedPromises = expectedURLs.map(url =>
   BrowserTestUtils.waitForNewWindow({
     url,
     anyWindow: true,
     maybeErrorPage: true,
   })
 );

 EventUtils.synthesizeDrop(
   dragSrcElement,
   newWindowButton,
   dragData,
   "link",
   window
 );

 let windows = await Promise.all(loadedPromises);
 for (let window of windows) {
   await BrowserTestUtils.closeWindow(window);
 }

 await awaitDrop;
 ok(true, "Got drop event");
}