1 files changed, 122 insertions, 0 deletions
diff --git a/browser/components/extensions/test/browser/browser_ext_menus_viewType.js b/browser/components/extensions/test/browser/browser_ext_menus_viewType.js
new file mode 100644
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+++ b/browser/components/extensions/test/browser/browser_ext_menus_viewType.js
@@ -0,0 +1,122 @@
+/* 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/. */
+"use strict";
+
+// browser_ext_menus_events.js provides some coverage for viewTypes in normal
+// tabs and extension popups.
+// This test provides coverage for extension tabs and sidebars, as well as
+// using the viewTypes property in menus.create and menus.update.
+
+add_task(async function extension_tab_viewType() {
+  async function background() {
+    browser.menus.onShown.addListener(info => {
+      browser.test.assertEq(
+        "tabonly",
+        info.menuIds.join(","),
+        "Expected menu items"
+      );
+      browser.test.sendMessage("shown");
+    });
+    browser.menus.onClicked.addListener(info => {
+      browser.test.assertEq("tab", info.viewType, "Expected viewType");
+      browser.test.sendMessage("clicked");
+    });
+
+    browser.menus.create({
+      id: "sidebaronly",
+      title: "sidebar-only",
+      viewTypes: ["sidebar"],
+    });
+    browser.menus.create(
+      { id: "tabonly", title: "click here", viewTypes: ["tab"] },
+      () => {
+        browser.tabs.create({ url: "tab.html" });
+      }
+    );
+  }
+
+  let extension = ExtensionTestUtils.loadExtension({
+    manifest: {
+      permissions: ["menus"],
+    },
+    files: {
+      "tab.html": `<!DOCTYPE html><meta charset="utf-8"><script src="tab.js"></script>`,
+      "tab.js": `browser.test.sendMessage("ready");`,
+    },
+    background,
+  });
+
+  let extensionTabPromise = BrowserTestUtils.waitForNewTab(
+    gBrowser,
+    null,
+    true
+  );
+  await extension.startup();
+  await extension.awaitMessage("ready");
+  await extensionTabPromise;
+  let menu = await openContextMenu();
+  await extension.awaitMessage("shown");
+
+  let menuItem = menu.getElementsByAttribute("label", "click here")[0];
+  await closeExtensionContextMenu(menuItem);
+  await extension.awaitMessage("clicked");
+
+  // Unloading the extension will automatically close the extension's tab.html
+  await extension.unload();
+});
+
+add_task(async function sidebar_panel_viewType() {
+  async function sidebarJs() {
+    browser.menus.onShown.addListener(info => {
+      browser.test.assertEq(
+        "sidebaronly",
+        info.menuIds.join(","),
+        "Expected menu items"
+      );
+      browser.test.assertEq("sidebar", info.viewType, "Expected viewType");
+      browser.test.sendMessage("shown");
+    });
+
+    // Create menus and change their viewTypes using menus.update.
+    browser.menus.create({
+      id: "sidebaronly",
+      title: "sidebaronly",
+      viewTypes: ["tab"],
+    });
+    browser.menus.create({
+      id: "tabonly",
+      title: "tabonly",
+      viewTypes: ["sidebar"],
+    });
+    await browser.menus.update("sidebaronly", { viewTypes: ["sidebar"] });
+    await browser.menus.update("tabonly", { viewTypes: ["tab"] });
+    browser.test.sendMessage("ready");
+  }
+
+  let extension = ExtensionTestUtils.loadExtension({
+    useAddonManager: "temporary", // To automatically show sidebar on load.
+    manifest: {
+      permissions: ["menus"],
+      sidebar_action: {
+        default_panel: "sidebar.html",
+      },
+    },
+    files: {
+      "sidebar.html": `
+        <!DOCTYPE html><meta charset="utf-8">
+        <script src="sidebar.js"></script>
+      `,
+      "sidebar.js": sidebarJs,
+    },
+  });
+
+  await extension.startup();
+  await extension.awaitMessage("ready");
+
+  let sidebarMenu = await openContextMenuInSidebar();
+  await extension.awaitMessage("shown");
+  await closeContextMenu(sidebarMenu);
+
+  await extension.unload();
+});