add next() to express template, closes #1593

packages/cli/src/routeGeneration/templates/express.hbs

@@ -111,6 +111,7 @@ export function RegisterRoutes(app: Router) {
                 validatedArgs,
                 successStatus: {{successStatus}},
               });
+              next();
             } catch (err) {
                 return next(err);
             }

tests/fixtures/express/server.ts

@@ -36,7 +36,21 @@ app.use((req: any, res: any, next: any) => {
   req.stringValue = 'fancyStringForContext';
   next();
 });
+let postRouteMiddlwareCalled = false;
 RegisterRoutes(app);
+app.get('/reset-post-route-middleware-status', (req, res, next) => {
+  postRouteMiddlwareCalled = false;
+  res.json({ postRouteMiddlwareCalled }).send();
+  next();
+});
+app.get('/post-route-middleware-status', (req, res, next) => {
+  res.json({ postRouteMiddlwareCalled }).send();
+  next();
+});
+app.use((req, res, next) => {
+  postRouteMiddlwareCalled = true;
+  next();
+});
 
 // It's important that this come after the main routes are registered
 app.use((err: any, req: express.Request, res: express.Response, next: express.NextFunction) => {

tests/integration/express-server.spec.ts

@@ -24,13 +24,22 @@ import {
 const basePath = '/v1';
 
 describe('Express Server', () => {
+  it('can reset the post route middleware status', () => {
+    return verifyGetRequest('/reset-post-route-middleware-status', (_err, res) => {
+      expect(res.body.postRouteMiddlwareCalled).to.eq(false);
+    });
+  });
   it('can handle get request to root controller`s path', () => {
     return verifyGetRequest(basePath + '/', (_err, res) => {
       const model = res.body as TestModel;
       expect(model.id).to.equal(1);
     });
   });
-
+  it('can verify that post request middleware was called', () => {
+    return verifyGetRequest('/post-route-middleware-status', (_err, res) => {
+      expect(res.body.postRouteMiddlwareCalled).to.eq(true);
+    });
+  });
   it('can handle get request to root controller`s method path', () => {
     return verifyGetRequest(basePath + '/rootControllerMethodWithPath', (_err, res) => {
       const model = res.body as TestModel;