diff options
Diffstat (limited to 'toolkit/content/tests/browser/browser_autoscroll_disabled.js')
-rw-r--r-- | toolkit/content/tests/browser/browser_autoscroll_disabled.js | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/toolkit/content/tests/browser/browser_autoscroll_disabled.js b/toolkit/content/tests/browser/browser_autoscroll_disabled.js deleted file mode 100644 index 07c6174ab..000000000 --- a/toolkit/content/tests/browser/browser_autoscroll_disabled.js +++ /dev/null @@ -1,67 +0,0 @@ -add_task(function* () -{ - const kPrefName_AutoScroll = "general.autoScroll"; - Services.prefs.setBoolPref(kPrefName_AutoScroll, false); - - let dataUri = 'data:text/html,<html><body id="i" style="overflow-y: scroll"><div style="height: 2000px"></div>\ - <iframe id="iframe" style="display: none;"></iframe>\ -</body></html>'; - - let loadedPromise = BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser); - gBrowser.loadURI(dataUri); - yield loadedPromise; - - yield BrowserTestUtils.synthesizeMouse("#i", 50, 50, { button: 1 }, - gBrowser.selectedBrowser); - - yield ContentTask.spawn(gBrowser.selectedBrowser, { }, function* () { - var iframe = content.document.getElementById("iframe"); - - if (iframe) { - var e = new iframe.contentWindow.PageTransitionEvent("pagehide", - { bubbles: true, - cancelable: true, - persisted: false }); - iframe.contentDocument.dispatchEvent(e); - iframe.contentDocument.documentElement.dispatchEvent(e); - } - }); - - yield BrowserTestUtils.synthesizeMouse("#i", 100, 100, - { type: "mousemove", clickCount: "0" }, - gBrowser.selectedBrowser); - - // If scrolling didn't work, we wouldn't do any redraws and thus time out, so - // request and force redraws to get the chance to check for scrolling at all. - yield new Promise(resolve => window.requestAnimationFrame(resolve)); - - let msg = yield ContentTask.spawn(gBrowser.selectedBrowser, { }, function* () { - // Skip the first animation frame callback as it's the same callback that - // the browser uses to kick off the scrolling. - return new Promise(resolve => { - function checkScroll() { - let msg = ""; - let elem = content.document.getElementById('i'); - if (elem.scrollTop != 0) { - msg += "element should not have scrolled vertically"; - } - if (elem.scrollLeft != 0) { - msg += "element should not have scrolled horizontally"; - } - - resolve(msg); - } - - content.requestAnimationFrame(checkScroll); - }); - }); - - ok(!msg, "element scroll " + msg); - - // restore the changed prefs - if (Services.prefs.prefHasUserValue(kPrefName_AutoScroll)) - Services.prefs.clearUserPref(kPrefName_AutoScroll); - - // wait for focus to fix a failure in the next test if the latter runs too soon. - yield SimpleTest.promiseFocus(); -}); |