Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/browser/base/content/test/tabs/browser_addTab_index.js b/browser/base/content/test/tabs/browser_addTab_index.js
new file mode 100644
index 0000000000..abfc0c213e
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_addTab_index.js
@@ -0,0 +1,8 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function test() {
+  let tab = gBrowser.addTrustedTab("about:blank", { index: 10 });
+  is(tab._tPos, 1, "added tab index should be 1");
+  gBrowser.removeTab(tab);
+}