handle empty route object in routeFinishedSetup

addon/core/transition-data.js

@@ -40,12 +40,17 @@ prototype.activateRoute = function activateRoute(route) {
 prototype.routeFinishedSetup = function routeFinishedSetup(route) {
   let endTime = t();
   let [r] = this.routes.filter((r) => r.name === route.routeName);
-  r.endTime = endTime;
-  r.elapsedTime = r.endTime - r.startTime;
+
+  if (r) {
+    r.endTime = endTime;
+    r.elapsedTime = r.endTime - r.startTime;
+  }
 };
 
 prototype._viewAdded = function _viewAdded(view, index) {
-  this._lastActivatedRoute.views.push(index);
+  if (this._lastActivatedRoute && this._lastActivatedRoute.views) {
+    this._lastActivatedRoute.views.push(index);
+  }
 };
 
 export default TransitionData;

addon/services/ember-perf.js

@@ -16,7 +16,7 @@ const {
     defer
   },
   run: { scheduleOnce, schedule },
-  getWithDefault, get, set, on
+  getWithDefault, get, set, on, isEmpty
 } = Ember;
 const Base = Ember.Service || Ember.Object;
 const {
@@ -63,26 +63,31 @@ export default Base.extend(Evented, {
     }
     transitionInfo.promise._emberPerfTransitionId = transitionCounter++;
     let transitionRoute = transitionInfo.promise.targetName || get(transitionInfo.promise, 'intent.name');
-    let transitionCtxt = get(transitionInfo.promise, 'intent.contexts') ? (get(transitionInfo.promise, 'intent.contexts') || [])[0] : null;
+    let transitionCtxts = get(transitionInfo.promise, 'intent.contexts');
     let transitionUrl = get(transitionInfo.promise, 'intent.url');
-    assert('Must have at least a route name', transitionRoute);
 
+    if (Ember.isEmpty(transitionRoute)) {
+       return;
+    }
     if (!transitionUrl) {
-      if (transitionCtxt) {
-        transitionUrl = transitionInfo.promise.router.generate(transitionRoute, transitionCtxt);
-      } else {
+      if (isEmpty(transitionCtxts)) {
         transitionUrl = transitionInfo.promise.router.generate(transitionRoute);
+      } else {
+        transitionUrl = transitionInfo.promise.router.generate(transitionRoute, transitionCtxts);
       }
     }
     this.renderData = this.transitionData = new TransitionData({
       destURL: transitionUrl,
       destRoute: transitionRoute
     });
     transitionInfo.promise.then(() => {
-      this.transitionData.finish();
+    }).catch(() => {
+    }).finally(() => {
       let event = this.transitionData;
+
       scheduleOnce('afterRender', () => {
         this.trigger('transitionComplete', event);
+        this.transitionData.finish();
       });
     });
   },
@@ -179,4 +184,4 @@ export default Base.extend(Evented, {
       console.groupEnd();
     }
   })
-});
+});