Add Controller and Route tests

The Controller and Route classes don't seem to be exporting all their
members in the way the Controller is, but I'm lacking the bandwidth
to spot the problem.

types/ember/test/controller.ts

@@ -0,0 +1,11 @@
+import Controller from '@ember/controller';
+
+class MyController extends Controller {
+  queryParams = ['category'];
+  category = null;
+  isExpanded = false;
+
+  toggleBody() {
+    this.toggleProperty('isExpanded');
+  }
+}

types/ember/test/route.ts

@@ -0,0 +1,12 @@
+import Route from '@ember/routing/route';
+import Ember from 'ember';
+const { Logger } = Ember;
+
+class Route1 extends Route {
+  queryParams = {
+    category: {
+      refreshModel: true,
+    },
+  };
+  templateName: 'posts/favorite-posts';
+}

types/ember/tsconfig.json

@@ -30,6 +30,8 @@
         "test/set.ts",
         "test/set-properties.ts",
         "test/computed.ts",
-        "test/component.ts"
+        "test/component.ts",
+        "test/controller.ts",
+        "test/route.ts"
     ]
 }