1 files changed, 101 insertions, 0 deletions
diff --git a/browser/base/content/test/permissions/browser_permissions_postPrompt.js b/browser/base/content/test/permissions/browser_permissions_postPrompt.js
new file mode 100644
index 0000000000..47f4b4792d
--- /dev/null
+++ b/browser/base/content/test/permissions/browser_permissions_postPrompt.js
@@ -0,0 +1,101 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const ORIGIN = "https://example.com";
+const PERMISSIONS_PAGE =
+  getRootDirectory(gTestPath).replace("chrome://mochitests/content", ORIGIN) +
+  "permissions.html";
+
+function testPostPrompt(task) {
+  let uri = Services.io.newURI(PERMISSIONS_PAGE);
+  return BrowserTestUtils.withNewTab(PERMISSIONS_PAGE, async function(browser) {
+    let icon = document.getElementById("web-notifications-notification-icon");
+    ok(
+      !BrowserTestUtils.is_visible(icon),
+      "notifications icon is not visible at first"
+    );
+
+    await SpecialPowers.spawn(browser, [], task);
+
+    await TestUtils.waitForCondition(
+      () => BrowserTestUtils.is_visible(icon),
+      "notifications icon is visible"
+    );
+    ok(
+      !PopupNotifications.panel.hasAttribute("panelopen"),
+      "only the icon is showing, the panel is not open"
+    );
+
+    let popupshown = BrowserTestUtils.waitForEvent(
+      PopupNotifications.panel,
+      "popupshown"
+    );
+    icon.click();
+    await popupshown;
+
+    ok(true, "Notification permission prompt was shown");
+
+    let notification = PopupNotifications.panel.firstElementChild;
+    EventUtils.synthesizeMouseAtCenter(notification.button, {});
+
+    is(
+      PermissionTestUtils.testPermission(uri, "desktop-notification"),
+      Ci.nsIPermissionManager.ALLOW_ACTION,
+      "User can override the default deny by using the prompt"
+    );
+
+    PermissionTestUtils.remove(uri, "desktop-notification");
+  });
+}
+
+add_task(async function testNotificationPermission() {
+  Services.prefs.setBoolPref(
+    "dom.webnotifications.requireuserinteraction",
+    true
+  );
+  Services.prefs.setBoolPref(
+    "permissions.desktop-notification.postPrompt.enabled",
+    true
+  );
+
+  Services.prefs.setIntPref(
+    "permissions.default.desktop-notification",
+    Ci.nsIPermissionManager.DENY_ACTION
+  );
+
+  // First test that all requests (even with user interaction) will cause a post-prompt
+  // if the global default is "deny".
+
+  await testPostPrompt(function() {
+    E10SUtils.wrapHandlingUserInput(content, true, function() {
+      content.document.getElementById("desktop-notification").click();
+    });
+  });
+
+  await testPostPrompt(function() {
+    E10SUtils.wrapHandlingUserInput(content, true, function() {
+      content.document.getElementById("push").click();
+    });
+  });
+
+  Services.prefs.clearUserPref("permissions.default.desktop-notification");
+
+  // Now test that requests without user interaction will post-prompt when the
+  // user interaction requirement is set.
+
+  await testPostPrompt(function() {
+    content.postMessage("push", "*");
+  });
+
+  await testPostPrompt(async function() {
+    let response = await content.Notification.requestPermission();
+    is(response, "default", "The request was automatically denied");
+  });
+
+  Services.prefs.clearUserPref("dom.webnotifications.requireuserinteraction");
+  Services.prefs.clearUserPref(
+    "permissions.desktop-notification.postPrompt.enabled"
+  );
+});