Merge pull request #256 from storyofams/beta

Release v1.5.8

lib/internals/handler.ts

@@ -137,7 +137,7 @@ async function runMainLayer(
       res.send(returnValue.contents);
     }
   } else {
-    res.json(returnValue ?? null);
+    res.send(returnValue ?? null);
   }
 }
 

package.json

@@ -47,17 +47,17 @@
   },
   "devDependencies": {
     "@commitlint/cli": "13.1.0",
-    "@commitlint/config-conventional": "12.1.4",
+    "@commitlint/config-conventional": "13.1.0",
     "@semantic-release/changelog": "5.0.1",
     "@storyofams/eslint-config-ams": "1.1.2",
     "@types/express": "^4.17.11",
     "@types/express-rate-limit": "^5.1.1",
-    "@types/jest": "^26.0.20",
+    "@types/jest": "^27.0.1",
     "@types/multer": "^1.4.5",
     "@types/response-time": "^2.3.4",
     "@types/supertest": "^2.0.10",
-    "@typescript-eslint/eslint-plugin": "4.28.4",
-    "@typescript-eslint/parser": "4.28.4",
+    "@typescript-eslint/eslint-plugin": "4.31.0",
+    "@typescript-eslint/parser": "4.31.1",
     "class-transformer": "0.4.0",
     "class-validator": "0.13.1",
     "cz-customizable": "git+https://github.com/storyofams/cz-customizable.git#v6.3.2",
@@ -68,17 +68,17 @@
     "eslint-plugin-prettier": "3.3.1",
     "express": "^4.17.1",
     "express-rate-limit": "^5.2.6",
-    "husky": "7.0.1",
+    "husky": "7.0.2",
     "jest": "26.6.3",
-    "lint-staged": "11.1.1",
+    "lint-staged": "11.1.2",
     "multer": "^1.4.2",
-    "next": "11.1.1",
+    "next": "11.1.2",
     "path-to-regexp": "^6.2.0",
     "pinst": "^2.1.6",
     "prettier": "2.2.1",
     "react": "^17.0.2",
     "response-time": "^2.3.2",
-    "semantic-release": "17.4.4",
+    "semantic-release": "17.4.7",
     "supertest": "^6.1.3",
     "ts-jest": "26.5.6",
     "typescript": "4.1.3"

test/e2e-buffer.test.ts

@@ -0,0 +1,44 @@
+import 'reflect-metadata';
+import request from 'supertest';
+import { createHandler, Get, SetHeader } from '../lib';
+import { setupServer } from './setupServer';
+
+const nextJsLogo = Buffer.from(
+  'iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAA6UlEQVQ4ja3TMUpDYRAE4K8wYCM2kljb2IidvU2apE1ErNQcQMFCjRohx/AUXkOPYERvYBUkihKLf5+8BM3LEwe2WXaGf2b35x+xiibaBdWM2Qlc4B0jvBTUCG/oZuQOhmhhYY6XVmJ2iAN4xGUZr4ErPMAn6ljBxhzEdawF5wPG2MaulMPxDHIHrzgJzjgvAHuSt1ss54iLuJECPIrejwKwGd6ecIZTDPCMrdzcrwKwhGvc4R79qRdNCGQhlsV3iAN/W2NPrPFQCq4tHUkRKtgJzn7W7ErnWeaUz6eVa2go/kwNVEtYnY0vxaFKHj8ZCrUAAAAASUVORK5CYII=',
+  'base64'
+);
+
+class TestHandler {
+  @Get()
+  @SetHeader('Content-Type', 'image/png')
+  public image() {
+    return nextJsLogo;
+  }
+}
+
+describe('E2E - Buffer', () => {
+  let server: ReturnType<typeof setupServer>;
+  beforeAll(() => {
+    server = setupServer(createHandler(TestHandler));
+  });
+
+  afterAll(() => {
+    if ('close' in server && typeof server.close === 'function') {
+      server.close();
+    }
+  });
+
+  it('Should return the image with the correct headers.', () =>
+    request(server)
+      .get('/')
+      .expect(200)
+      .then(res =>
+        expect(res).toMatchObject({
+          header: {
+            'content-type': 'image/png',
+            'content-length': nextJsLogo.length.toString()
+          },
+          body: nextJsLogo
+        })
+      ));
+});