Files
UXP-Fixed/toolkit/components/thumbnails/test/browser_thumbnails_bg_destroy_browser.js
T
2018-02-02 04:16:08 -05:00

34 lines
1.1 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
function* runTests() {
yield SpecialPowers.pushPrefEnv({
set: [["dom.ipc.processCount", 1]]
});
let url1 = "http://example.com/1";
ok(!thumbnailExists(url1), "First file should not exist yet.");
let url2 = "http://example.com/2";
ok(!thumbnailExists(url2), "Second file should not exist yet.");
let defaultTimeout = BackgroundPageThumbs._destroyBrowserTimeout;
BackgroundPageThumbs._destroyBrowserTimeout = 1000;
yield bgCapture(url1);
ok(thumbnailExists(url1), "First file should exist after capture.");
removeThumbnail(url1);
yield wait(2000);
is(BackgroundPageThumbs._thumbBrowser, undefined,
"Thumb browser should be destroyed after timeout.");
BackgroundPageThumbs._destroyBrowserTimeout = defaultTimeout;
yield bgCapture(url2);
ok(thumbnailExists(url2), "Second file should exist after capture.");
removeThumbnail(url2);
isnot(BackgroundPageThumbs._thumbBrowser, undefined,
"Thumb browser should exist immediately after capture.");
}