1 files changed, 82 insertions, 0 deletions
diff --git a/comm/mail/components/extensions/test/browser/browser_ext_browserAction_popup_click_mv3_event_pages.js b/comm/mail/components/extensions/test/browser/browser_ext_browserAction_popup_click_mv3_event_pages.js
new file mode 100644
index 0000000000..a58e0077ef
--- /dev/null
+++ b/comm/mail/components/extensions/test/browser/browser_ext_browserAction_popup_click_mv3_event_pages.js
@@ -0,0 +1,82 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+let account;
+let subFolders;
+
+add_setup(async () => {
+  account = createAccount();
+  let rootFolder = account.incomingServer.rootFolder;
+  subFolders = rootFolder.subFolders;
+  createMessages(subFolders[0], 10);
+  await TestUtils.waitForCondition(
+    () => subFolders[0].messages.hasMoreElements(),
+    "Messages should be added to folder"
+  );
+});
+
+function getMessage() {
+  let messages = subFolders[0].messages;
+  ok(messages.hasMoreElements(), "Should have messages to iterate to");
+  return messages.getNext();
+}
+
+async function subtest_popup_open_with_click_MV3_event_pages(
+  terminateBackground
+) {
+  info("3-pane tab");
+  let testConfig = {
+    actionType: "action",
+    manifest_version: 3,
+    terminateBackground,
+    testType: "open-with-mouse-click",
+    window,
+  };
+
+  await run_popup_test({
+    ...testConfig,
+  });
+  await run_popup_test({
+    ...testConfig,
+    disable_button: true,
+  });
+  await run_popup_test({
+    ...testConfig,
+    use_default_popup: true,
+  });
+
+  info("Message window");
+  {
+    let messageWindow = await openMessageInWindow(getMessage());
+    let testConfig = {
+      actionType: "action",
+      manifest_version: 3,
+      terminateBackground,
+      testType: "open-with-mouse-click",
+      default_windows: ["messageDisplay"],
+      window: messageWindow,
+    };
+
+    await run_popup_test({
+      ...testConfig,
+    });
+    await run_popup_test({
+      ...testConfig,
+      disable_button: true,
+    });
+    await run_popup_test({
+      ...testConfig,
+      use_default_popup: true,
+    });
+    messageWindow.close();
+  }
+}
+// This MV3 test clicks on the action button to open the popup.
+add_task(async function test_event_pages_without_background_termination() {
+  await subtest_popup_open_with_click_MV3_event_pages(false);
+});
+// This MV3 test clicks on the action button to open the popup (background termination).
+add_task(async function test_event_pages_with_background_termination() {
+  await subtest_popup_open_with_click_MV3_event_pages(true);
+});