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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/base/content/test/general/browser_bug623893.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/base/content/test/general/browser_bug623893.js')
-rw-r--r-- | browser/base/content/test/general/browser_bug623893.js | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/browser/base/content/test/general/browser_bug623893.js b/browser/base/content/test/general/browser_bug623893.js new file mode 100644 index 0000000000..27751e74ad --- /dev/null +++ b/browser/base/content/test/general/browser_bug623893.js @@ -0,0 +1,50 @@ +add_task(async function test() { + await BrowserTestUtils.withNewTab( + "data:text/plain;charset=utf-8,1", + async function (browser) { + BrowserTestUtils.loadURIString( + browser, + "data:text/plain;charset=utf-8,2" + ); + await BrowserTestUtils.browserLoaded(browser); + + BrowserTestUtils.loadURIString( + browser, + "data:text/plain;charset=utf-8,3" + ); + await BrowserTestUtils.browserLoaded(browser); + + await duplicate(0, "maintained the original index"); + BrowserTestUtils.removeTab(gBrowser.selectedTab); + + await duplicate(-1, "went back"); + await duplicate(1, "went forward"); + BrowserTestUtils.removeTab(gBrowser.selectedTab); + BrowserTestUtils.removeTab(gBrowser.selectedTab); + } + ); +}); + +async function promiseGetIndex(browser) { + if (!SpecialPowers.Services.appinfo.sessionHistoryInParent) { + return SpecialPowers.spawn(browser, [], function () { + let shistory = + docShell.browsingContext.childSessionHistory.legacySHistory; + return shistory.index; + }); + } + + let shistory = browser.browsingContext.sessionHistory; + return shistory.index; +} + +let duplicate = async function (delta, msg, cb) { + var startIndex = await promiseGetIndex(gBrowser.selectedBrowser); + + duplicateTabIn(gBrowser.selectedTab, "tab", delta); + + await BrowserTestUtils.waitForEvent(gBrowser.tabContainer, "SSTabRestored"); + + let endIndex = await promiseGetIndex(gBrowser.selectedBrowser); + is(endIndex, startIndex + delta, msg); +}; |