diff -r 000000000000 -r 6474c204b198 toolkit/mozapps/extensions/test/xpcshell/test_hasbinarycomponents.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_hasbinarycomponents.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,82 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// Tests detection of binary components via parsing of chrome manifests.
+
+const profileDir = gProfD.clone();
+profileDir.append("extensions");
+
+function run_test() {
+  do_test_pending();
+  createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "2", "2");
+
+  startupManager();
+  
+  installAllFiles([do_get_addon("test_chromemanifest_1"),
+                   do_get_addon("test_chromemanifest_2"),
+                   do_get_addon("test_chromemanifest_3"),
+                   do_get_addon("test_chromemanifest_4"),
+                   do_get_addon("test_chromemanifest_5")],
+                  function() {
+
+    restartManager();
+
+    AddonManager.getAddonsByIDs(["addon1@tests.mozilla.org",
+                                 "addon2@tests.mozilla.org",
+                                 "addon3@tests.mozilla.org",
+                                 "addon4@tests.mozilla.org",
+                                 "addon5@tests.mozilla.org"],
+                                function([a1, a2, a3, a4, a5]) {
+      // addon1 has no binary components
+      do_check_neq(a1, null);
+      do_check_false(a1.userDisabled);
+      do_check_false(a1.hasBinaryComponents);
+      do_check_true(a1.isCompatible);
+      do_check_false(a1.appDisabled);
+      do_check_true(a1.isActive);
+      do_check_true(isExtensionInAddonsList(profileDir, a1.id));
+
+      // addon2 has a binary component, is compatible
+      do_check_neq(a2, null);
+      do_check_false(a2.userDisabled);
+      do_check_true(a2.hasBinaryComponents);
+      do_check_true(a2.isCompatible);
+      do_check_false(a2.appDisabled);
+      do_check_true(a2.isActive);
+      do_check_true(isExtensionInAddonsList(profileDir, a2.id));
+
+      // addon3 has a binary component, is incompatible
+      do_check_neq(a3, null);
+      do_check_false(a3.userDisabled);
+      do_check_true(a2.hasBinaryComponents);
+      do_check_false(a3.isCompatible);
+      do_check_true(a3.appDisabled);
+      do_check_false(a3.isActive);
+      do_check_false(isExtensionInAddonsList(profileDir, a3.id));
+
+      // addon4 has a binary component listed in a sub-manifest, is incompatible
+      do_check_neq(a4, null);
+      do_check_false(a4.userDisabled);
+      do_check_true(a2.hasBinaryComponents);
+      do_check_false(a4.isCompatible);
+      do_check_true(a4.appDisabled);
+      do_check_false(a4.isActive);
+      do_check_false(isExtensionInAddonsList(profileDir, a4.id));
+
+      // addon5 has a binary component, but is set to not unpack
+      do_check_neq(a5, null);
+      do_check_false(a5.userDisabled);
+      if (TEST_UNPACKED)
+        do_check_true(a5.hasBinaryComponents);
+      else
+        do_check_false(a5.hasBinaryComponents);
+      do_check_true(a5.isCompatible);
+      do_check_false(a5.appDisabled);
+      do_check_true(a5.isActive);
+      do_check_true(isExtensionInAddonsList(profileDir, a5.id));
+
+      do_execute_soon(do_test_finished);
+    });
+  });
+}