Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 33 insertions, 0 deletions

diff --git a/browser/base/content/test/tabs/browser_multiselect_tabs_clear_selection_when_tab_switch.js b/browser/base/content/test/tabs/browser_multiselect_tabs_clear_selection_when_tab_switch.js
new file mode 100644
index 0000000000..6e75e29c9a
--- /dev/null
+++ b/browser/base/content/test/tabs/browser_multiselect_tabs_clear_selection_when_tab_switch.js
@@ -0,0 +1,33 @@
+add_task(async function test() {
+  let initialTab = gBrowser.selectedTab;
+  let tab1 = await addTab();
+  let tab2 = await addTab();
+  let tab3 = await addTab();
+
+  is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");
+
+  for (let tab of [tab1, tab2, tab3]) {
+    await triggerClickOn(tab, { ctrlKey: true });
+  }
+
+  is(gBrowser.multiSelectedTabsCount, 4, "Four multiselected tabs");
+  is(gBrowser.selectedTab, initialTab, "InitialTab is the active tab");
+
+  info("Un-select the active tab");
+  await BrowserTestUtils.switchTab(
+    gBrowser,
+    triggerClickOn(initialTab, { ctrlKey: true })
+  );
+
+  is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");
+  is(gBrowser.selectedTab, tab3, "Tab3 is the active tab");
+
+  await BrowserTestUtils.switchTab(gBrowser, tab1);
+
+  is(gBrowser.multiSelectedTabsCount, 0, "Selection cleared after tab-switch");
+  is(gBrowser.selectedTab, tab1, "Tab1 is the active tab");
+
+  for (let tab of [tab1, tab2, tab3]) {
+    BrowserTestUtils.removeTab(tab);
+  }
+});