1 files changed, 107 insertions, 0 deletions
diff --git a/browser/components/extensions/test/browser/browser_ext_pageAction_activeTab.js b/browser/components/extensions/test/browser/browser_ext_pageAction_activeTab.js
new file mode 100644
index 0000000000..4ce6b247bf
--- /dev/null
+++ b/browser/components/extensions/test/browser/browser_ext_pageAction_activeTab.js
@@ -0,0 +1,107 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function test_middle_click_with_activeTab() {
+  let tab = await BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    "https://example.com/"
+  );
+
+  let extension = ExtensionTestUtils.loadExtension({
+    manifest: {
+      page_action: {},
+      permissions: ["activeTab"],
+    },
+
+    async background() {
+      browser.pageAction.onClicked.addListener(async (tab, info) => {
+        browser.test.assertEq(1, info.button, "Expected button value");
+        browser.test.assertEq(
+          "https://example.com/",
+          tab.url,
+          "tab.url has the expected url"
+        );
+        await browser.tabs.insertCSS(tab.id, {
+          code: "body { border: 20px solid red; }",
+        });
+        browser.test.sendMessage("onClick");
+      });
+
+      let [tab] = await browser.tabs.query({
+        active: true,
+        currentWindow: true,
+      });
+      await browser.pageAction.show(tab.id);
+      browser.test.sendMessage("ready");
+    },
+  });
+
+  await extension.startup();
+  await extension.awaitMessage("ready");
+
+  let ext = WebExtensionPolicy.getByID(extension.id).extension;
+  is(
+    ext.tabManager.hasActiveTabPermission(tab),
+    false,
+    "Active tab was not granted permission"
+  );
+
+  await clickPageAction(extension, window, { button: 1 });
+  await extension.awaitMessage("onClick");
+
+  is(
+    ext.tabManager.hasActiveTabPermission(tab),
+    true,
+    "Active tab was granted permission"
+  );
+  await extension.unload();
+
+  BrowserTestUtils.removeTab(tab);
+});
+
+add_task(async function test_middle_click_without_activeTab() {
+  let tab = await BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    "https://example.com/"
+  );
+
+  let extension = ExtensionTestUtils.loadExtension({
+    manifest: {
+      page_action: {},
+    },
+
+    async background() {
+      browser.pageAction.onClicked.addListener(async (tab, info) => {
+        browser.test.assertEq(1, info.button, "Expected button value");
+        browser.test.assertEq(tab.url, undefined, "tab.url is undefined");
+        await browser.test.assertRejects(
+          browser.tabs.insertCSS(tab.id, {
+            code: "body { border: 20px solid red; }",
+          }),
+          "Missing host permission for the tab",
+          "expected failure of tabs.insertCSS without permission"
+        );
+        browser.test.sendMessage("onClick");
+      });
+
+      let [tab] = await browser.tabs.query({
+        active: true,
+        currentWindow: true,
+      });
+      await browser.pageAction.show(tab.id);
+      browser.test.sendMessage("ready");
+    },
+  });
+
+  await extension.startup();
+  await extension.awaitMessage("ready");
+
+  await clickPageAction(extension, window, { button: 1 });
+  await extension.awaitMessage("onClick");
+
+  await extension.unload();
+
+  BrowserTestUtils.removeTab(tab);
+});