[@types/ember-qunit] add missing definition for setupApplicationTest

types/ember-qunit/index.d.ts

@@ -44,6 +44,20 @@ declare module 'ember-qunit' {
      */
     export function setResolver(resolver: Ember.Resolver): void;
 
+    /**
+     * Sets up acceptance tests.
+     *
+     * The `setupApplicationTest` function is used for all acceptance tests. It
+     * is invoked in the callback scope of a QUnit module (aka "nested module").
+     *
+     * Once invoked, all subsequent hooks.beforeEach and test invocations will
+     * have access to the following:
+     * * `this.owner` - the owner object that been set on the test context.
+     * * `this.pauseTest` and `this.resumeTest` - allow easy pausing/resuming of tests.
+     * * `this.element` which returns the DOM element representing the application's root element.
+     */
+    export function setupApplicationTest(hooks: NestedHooks): void;
+
     /**
      * Sets up tests that need to render snippets of templates.
      *
@@ -80,7 +94,7 @@ declare module 'ember-qunit' {
      */
     export function setupTest(hooks: NestedHooks): void;
 
-    export class QUnitAdapter extends Ember.Test.Adapter {}
+    export class QUnitAdapter extends Ember.Test.Adapter { }
 
     export { module, test, skip, only, todo } from 'qunit';
 }