The Tor Browser / file revision

 /* Any copyright is dedicated to the Public Domain.

  http://creativecommons.org/publicdomain/zero/1.0/ */

 "use strict";

 // from MouseEvents.h

 const leftButtonFlag = 1;

 const rightButtonFlag = 2;

 gTests.push({

   desc: "Test native mouse events",

   run: function () {

     let tab = yield addTab("about:mozilla");

     // Mousemove.

     let waitForMove = waitForEvent(document, "mousemove");

     synthesizeNativeMouseMove(tab.browser, 1, 1);

     synthesizeNativeMouseMove(tab.browser, 100, 100);

     let mousemove = yield waitForMove;

     is(mousemove.cancelable, false, "mousemove is not cancelable");

     is(mousemove.buttons, 0, "no buttons are down");

     // Left button down.

     let waitForDown1 = waitForEvent(document, "mousedown");

     synthesizeNativeMouseLDown(tab.browser, 100, 100);

     let mousedown1 = yield waitForDown1;

     is(mousedown1.cancelable, true, "mousedown is cancelable");

     is(mousedown1.buttons, leftButtonFlag, "left button is down");

     // Right button down.

     let waitForDown2 = waitForEvent(document, "mousedown");

     synthesizeNativeMouseRDown(tab.browser, 100, 100);

     let mousedown2 = yield waitForDown2;

     is(mousedown2.buttons, leftButtonFlag | rightButtonFlag, "both buttons are down");

     // Left button up.

     let waitForUp1 = waitForEvent(document, "mouseup");

     synthesizeNativeMouseLUp(tab.browser, 100, 100);

     let mouseup1 = yield waitForUp1;

     is(mouseup1.buttons, rightButtonFlag, "right button is down");

     // Right button up.

     let waitForUp2 = waitForEvent(document, "mouseup");

     synthesizeNativeMouseRUp(tab.browser, 100, 100);

     let mouseup2 = yield waitForUp2;

     is(mouseup2.buttons, 0, "no buttons are down");

     Browser.closeTab(tab, { forceClose: true });

   }

 });

 let test = runTests;