From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../sessionstore/test/browser_duplicate_history.js | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 browser/components/sessionstore/test/browser_duplicate_history.js (limited to 'browser/components/sessionstore/test/browser_duplicate_history.js') diff --git a/browser/components/sessionstore/test/browser_duplicate_history.js b/browser/components/sessionstore/test/browser_duplicate_history.js new file mode 100644 index 0000000000..6bb2511390 --- /dev/null +++ b/browser/components/sessionstore/test/browser_duplicate_history.js @@ -0,0 +1,30 @@ +ChromeUtils.defineESModuleGetters(this, { + SessionStore: "resource:///modules/sessionstore/SessionStore.sys.mjs", + TabStateCache: "resource:///modules/sessionstore/TabStateCache.sys.mjs", +}); + +add_task(async function () { + await BrowserTestUtils.withNewTab( + "http://example.com", + async function (aBrowser) { + let tab = gBrowser.getTabForBrowser(aBrowser); + await TabStateFlusher.flush(aBrowser); + let before = TabStateCache.get(aBrowser.permanentKey); + + let newTab = SessionStore.duplicateTab(window, tab); + await Promise.all([ + BrowserTestUtils.browserLoaded(newTab.linkedBrowser), + TestUtils.topicObserved("sessionstore-debug-tab-restored"), + ]); + let after = TabStateCache.get(newTab.linkedBrowser.permanentKey); + + isnot( + before.history.entries, + after.history.entries, + "The entry objects should not be shared" + ); + + BrowserTestUtils.removeTab(newTab); + } + ); +}); -- cgit v1.2.3