diff options
Diffstat (limited to 'browser/base/content/test/newtab/browser_newtab_background_captures.js')
-rw-r--r-- | browser/base/content/test/newtab/browser_newtab_background_captures.js | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/browser/base/content/test/newtab/browser_newtab_background_captures.js b/browser/base/content/test/newtab/browser_newtab_background_captures.js deleted file mode 100644 index 5e838196e..000000000 --- a/browser/base/content/test/newtab/browser_newtab_background_captures.js +++ /dev/null @@ -1,64 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - http://creativecommons.org/publicdomain/zero/1.0/ */ - -/** - * Verifies that hidden, pre-loaded newtabs don't allow background captures, and - * when unhidden, do allow background captures. - */ - -const CAPTURE_PREF = "browser.pagethumbnails.capturing_disabled"; - -add_task(function* () { - let imports = {}; - Cu.import("resource://gre/modules/PageThumbs.jsm", imports); - - // Disable captures. - yield pushPrefs([CAPTURE_PREF, false]); - - // Make sure the thumbnail doesn't exist yet. - let url = "http://example.com/"; - let path = imports.PageThumbsStorage.getFilePathForURL(url); - let file = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsIFile); - file.initWithPath(path); - try { - file.remove(false); - } - catch (err) {} - - // Add a top site. - yield setLinks("-1"); - - // We need a handle to a hidden, pre-loaded newtab so we can verify that it - // doesn't allow background captures. Ensure we have a preloaded browser. - gBrowser._createPreloadBrowser(); - - // Wait for the preloaded browser to load. - if (gBrowser._preloadedBrowser.contentDocument.readyState != "complete") { - yield BrowserTestUtils.waitForEvent(gBrowser._preloadedBrowser, "load", true); - } - - // We're now ready to use the preloaded browser. - BrowserOpenTab(); - let tab = gBrowser.selectedTab; - - let thumbnailCreatedPromise = new Promise(resolve => { - // Showing the preloaded tab should trigger thumbnail capture. - Services.obs.addObserver(function onCreate(subj, topic, data) { - if (data != url) - return; - Services.obs.removeObserver(onCreate, "page-thumbnail:create"); - ok(true, "thumbnail created after preloaded tab was shown"); - - resolve(); - }, "page-thumbnail:create", false); - }); - - // Enable captures. - yield pushPrefs([CAPTURE_PREF, false]); - - yield thumbnailCreatedPromise; - - // Test finished! - gBrowser.removeTab(tab); - file.remove(false); -}); |