1 files changed, 29 insertions, 0 deletions
diff --git a/widget/tests/unit/test_macsharingservice.js b/widget/tests/unit/test_macsharingservice.js
new file mode 100644
index 0000000000..d85b9ae737
--- /dev/null
+++ b/widget/tests/unit/test_macsharingservice.js
@@ -0,0 +1,29 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* 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/. */
+
+// Basic tests to verify that MacSharingService returns expected data
+
+function test_getSharingProviders() {
+  let sharingService = Cc["@mozilla.org/widget/macsharingservice;1"].getService(
+    Ci.nsIMacSharingService
+  );
+  let providers = sharingService.getSharingProviders("http://example.org");
+  Assert.greater(providers.length, 1, "There are providers returned");
+  providers.forEach(provider => {
+    Assert.ok("name" in provider, "Provider has name");
+    Assert.ok("menuItemTitle" in provider, "Provider has menuItemTitle");
+    Assert.ok("image" in provider, "Provider has image");
+
+    Assert.notEqual(
+      provider.title,
+      "Mail",
+      "Known filtered provider not returned"
+    );
+  });
+}
+
+function run_test() {
+  test_getSharingProviders();
+}