From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- .../abouthomecache/browser_overwrite_cache.js | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 browser/components/newtab/test/browser/abouthomecache/browser_overwrite_cache.js (limited to 'browser/components/newtab/test/browser/abouthomecache/browser_overwrite_cache.js') diff --git a/browser/components/newtab/test/browser/abouthomecache/browser_overwrite_cache.js b/browser/components/newtab/test/browser/abouthomecache/browser_overwrite_cache.js new file mode 100644 index 0000000000..22df98794f --- /dev/null +++ b/browser/components/newtab/test/browser/abouthomecache/browser_overwrite_cache.js @@ -0,0 +1,38 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +/** + * Tests that if a pre-existing about:home cache exists, that it can + * be overwritten with new information. + */ +add_task(async function test_overwrite_cache() { + await withFullyLoadedAboutHome(async browser => { + await simulateRestart(browser); + const TEST_ID = "test_overwrite_cache_h1"; + + // We need the CSP meta tag in about: pages, otherwise we hit assertions in + // debug builds. + await injectIntoCache( + ` + + + + + +

Something new

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+ + + `, + "window.__FROM_STARTUP_CACHE__ = true;" + ); + await simulateRestart(browser, { withAutoShutdownWrite: false }); + + await SpecialPowers.spawn(browser, [TEST_ID], async testID => { + let target = content.document.getElementById(testID); + Assert.ok(target, "Found the target element"); + }); + }); +}); -- cgit v1.2.3