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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/tabs/browser_tab_label_during_reload.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/base/content/test/tabs/browser_tab_label_during_reload.js')
-rw-r--r-- | browser/base/content/test/tabs/browser_tab_label_during_reload.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/browser/base/content/test/tabs/browser_tab_label_during_reload.js b/browser/base/content/test/tabs/browser_tab_label_during_reload.js new file mode 100644 index 0000000000..ec0728c34a --- /dev/null +++ b/browser/base/content/test/tabs/browser_tab_label_during_reload.js @@ -0,0 +1,41 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +add_task(async function () { + let tab = (gBrowser.selectedTab = BrowserTestUtils.addTab( + gBrowser, + "about:preferences" + )); + let browser = tab.linkedBrowser; + let labelChanges = 0; + let attrModifiedListener = event => { + if (event.detail.changed.includes("label")) { + labelChanges++; + } + }; + tab.addEventListener("TabAttrModified", attrModifiedListener); + + await BrowserTestUtils.browserLoaded(browser); + is(labelChanges, 1, "number of label changes during initial load"); + isnot(tab.label, "", "about:preferences tab label isn't empty"); + isnot( + tab.label, + "about:preferences", + "about:preferences tab label isn't the URI" + ); + is( + tab.label, + browser.contentTitle, + "about:preferences tab label matches browser.contentTitle" + ); + + labelChanges = 0; + browser.reload(); + await BrowserTestUtils.browserLoaded(browser); + is(labelChanges, 0, "number of label changes during reload"); + + tab.removeEventListener("TabAttrModified", attrModifiedListener); + gBrowser.removeTab(tab); +}); |