tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_popup_blocker_mouse_event.html (3158B)

      1 <!DOCTYPE html>
      2 <html>
      3 <head>
      4  <meta charset="utf-8">
      5  <title>Test for triggering popup by mouse events</title>
      6  <script src="/tests/SimpleTest/SimpleTest.js"></script>
      7  <script src="/tests/SimpleTest/EventUtils.js"></script>
      8  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
      9 </head>
     10 <body>
     11 <div id="target" style="width: 50px; height: 50px; background: green"></div>
     12 <script>
     13 
     14 function sendMouseEvent(element, eventName, button, listenEventName, handler) {
     15  let needToCheckHandler = false;
     16  let handlerIsCalled = false;
     17  if (listenEventName && handler) {
     18    needToCheckHandler = true;
     19    element.addEventListener(listenEventName, (e) => {
     20      handler(e);
     21      handlerIsCalled = true;
     22    }, {once: true});
     23  }
     24  synthesizeMouseAtCenter(element, {type: eventName, button});
     25  if (needToCheckHandler) {
     26    ok(handlerIsCalled, "Handler should be called");
     27  }
     28 }
     29 
     30 function checkAllowOpenPopup(e) {
     31  let w = window.open("about:blank");
     32  ok(w, `Should allow popup in the ${e.type} listener with button=${e.button}`);
     33  if (w) {
     34    w.close();
     35  }
     36 }
     37 
     38 function checkBlockOpenPopup(e) {
     39  let w = window.open("about:blank");
     40  ok(!w, `Should block popup in the ${e.type} listener with button=${e.button}`);
     41  if (w) {
     42    w.close();
     43  }
     44 }
     45 
     46 add_setup(async function() {
     47  await SpecialPowers.pushPrefEnv({
     48    set: [
     49      // Enable the popup blocker
     50      ["dom.disable_open_during_load", true],
     51    ],
     52  });
     53 
     54  await new Promise(resolve => SimpleTest.waitForFocus(resolve));
     55 });
     56 
     57 const LEFT_BUTTON = 0;
     58 const MIDDLE_BUTTON = 1;
     59 const RIGHT_BUTTON = 2;
     60 let target = document.getElementById("target");
     61 
     62 async function testMouseDownUpMove() {
     63  // Left button
     64  sendMouseEvent(target, "mousedown", LEFT_BUTTON, "mousedown", checkAllowOpenPopup);
     65  sendMouseEvent(target, "mousemove", LEFT_BUTTON, "mousemove", checkBlockOpenPopup);
     66  sendMouseEvent(target, "mouseup", LEFT_BUTTON, "mouseup", checkBlockOpenPopup);
     67 
     68  // Middle button
     69  sendMouseEvent(target, "mousedown", MIDDLE_BUTTON, "mousedown", checkAllowOpenPopup);
     70  sendMouseEvent(target, "mousemove", MIDDLE_BUTTON, "mousemove", checkBlockOpenPopup);
     71  sendMouseEvent(target, "mouseup", MIDDLE_BUTTON, "mouseup", checkBlockOpenPopup);
     72 
     73  // Right button
     74  sendMouseEvent(target, "mousedown", RIGHT_BUTTON, "mousedown", checkAllowOpenPopup);
     75  sendMouseEvent(target, "mousemove", RIGHT_BUTTON, "mousemove", checkBlockOpenPopup);
     76  sendMouseEvent(target, "mouseup", RIGHT_BUTTON, "mouseup", checkBlockOpenPopup);
     77 }
     78 
     79 async function testMouseClick() {
     80  // Left button
     81  sendMouseEvent(target, "mousedown", LEFT_BUTTON);
     82  sendMouseEvent(target, "mouseup", LEFT_BUTTON, "click", checkAllowOpenPopup);
     83 }
     84 
     85 async function testMouseAuxclick() {
     86  // Middle button
     87  sendMouseEvent(target, "mousedown", MIDDLE_BUTTON);
     88  sendMouseEvent(target, "mouseup", MIDDLE_BUTTON, "auxclick", checkAllowOpenPopup);
     89 
     90  // Right button
     91  sendMouseEvent(target, "mousedown", RIGHT_BUTTON);
     92  sendMouseEvent(target, "mouseup", RIGHT_BUTTON, "auxclick", checkAllowOpenPopup);
     93 }
     94 
     95 add_task(testMouseDownUpMove);
     96 add_task(testMouseClick);
     97 add_task(testMouseAuxclick);
     98 
     99 </script>
    100 </body>
    101 </html>