Don't use aardvark in foxx-manager.

js/actions/_api/foxx/app.js

@@ -211,6 +211,24 @@ actions.defineHttp({
   })
 });
 
+////////////////////////////////////////////////////////////////////////////////
+/// @brief Run tests for an app
+////////////////////////////////////////////////////////////////////////////////
+
+actions.defineHttp({
+  url : "_admin/foxx/tests",
+  prefix : false,
+
+  callback: easyPostCallback({
+    body: true,
+    callback: function (body) {
+      var mount = body.mount;
+      var options = body.options;
+      return foxxManager.runTests(mount, options)
+    }
+  })
+});
+
 // -----------------------------------------------------------------------------
 // --SECTION--                                                       END-OF-FILE
 // -----------------------------------------------------------------------------

js/client/modules/org/arangodb/foxx/manager.js

@@ -503,12 +503,6 @@
 
 ////////////////////////////////////////////////////////////////////////////////
 /// @brief run a Foxx application's tests
-///
-/// Input:
-/// * mount: the mount path starting with a "/"
-///
-/// Output:
-/// -
 ////////////////////////////////////////////////////////////////////////////////
 
   var runTests = function (mount, options) {
@@ -517,8 +511,12 @@
       [ [ "Mount path", "string" ] ],
       [ mount ]
     );
-
-    var res = arango.POST("/_admin/aardvark/foxxes/tests?mount=" + encodeURIComponent(mount), JSON.stringify(options));
+    utils.validateMount(mount);
+    var req = {
+      mount: mount,
+      options: options
+    }
+    var res = arango.POST("/_admin/foxx/tests", JSON.stringify(req));
     arangosh.checkRequestResult(res);
     return res;
   };