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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /browser/components/sessionstore/test/browser_swapDocShells.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/components/sessionstore/test/browser_swapDocShells.js')
-rw-r--r-- | browser/components/sessionstore/test/browser_swapDocShells.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/browser/components/sessionstore/test/browser_swapDocShells.js b/browser/components/sessionstore/test/browser_swapDocShells.js new file mode 100644 index 0000000000..047a36c510 --- /dev/null +++ b/browser/components/sessionstore/test/browser_swapDocShells.js @@ -0,0 +1,40 @@ +"use strict"; + +add_task(async function () { + let tab = (gBrowser.selectedTab = BrowserTestUtils.addTab( + gBrowser, + "about:mozilla" + )); + await promiseBrowserLoaded(gBrowser.selectedBrowser); + + let win = gBrowser.replaceTabWithWindow(tab); + await promiseDelayedStartupFinished(win); + await promiseBrowserHasURL(win.gBrowser.browsers[0], "about:mozilla"); + + win.duplicateTabIn(win.gBrowser.selectedTab, "tab"); + await promiseTabRestored(win.gBrowser.tabs[1]); + + let browser = win.gBrowser.browsers[1]; + is(browser.currentURI.spec, "about:mozilla", "tab was duplicated"); + + await BrowserTestUtils.closeWindow(win); +}); + +function promiseDelayedStartupFinished(win) { + return new Promise(resolve => { + whenDelayedStartupFinished(win, resolve); + }); +} + +function promiseBrowserHasURL(browser, url) { + let promise = Promise.resolve(); + + if ( + browser.contentDocument.readyState === "complete" && + browser.currentURI.spec === url + ) { + return promise; + } + + return promise.then(() => promiseBrowserHasURL(browser, url)); +} |