diff --git a/api/tests/test-router.js b/api/tests/test-router.js
index 5b7ddf3e..7eb05f8a 100644
--- a/api/tests/test-router.js
+++ b/api/tests/test-router.js
@@ -514,21 +514,24 @@ o.spec("route", function() {
 
 				o("m.route.set(m.route.get()) re-runs the resolution logic (#1180)", function(done){
 					var onmatch = o.spy(function(resolve) {resolve()})
+					var render = o.spy(function(){return m("div")})
 
 					$window.location.href = prefix + "/"
 					route(root, '/', {
 						"/":{
 							onmatch: onmatch,
-							render: function(){return m("div")}
+							render: render
 						}
 					})
 
 					o(onmatch.callCount).equals(1)
+					o(render.callCount).equals(1)
 
 					route.set(route.get())
 
 					setTimeout(function() {
 						o(onmatch.callCount).equals(2)
+						o(render.callCount).equals(2)
 
 						done()
 					}, FRAME_BUDGET)