alagarr/dist/src/response/middleware/content-length.test.js

Alagarr is a request-response helper library that removes the boilerplate from your Node.js serverless functions and helps make your code portable.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const content_length_1 = __importDefault(require("./content-length"));
const testTextBody = 'foobar';
describe('Response content-length header', () => {
    test('is set correctly', () => {
        const { headers } = content_length_1.default({
            body: testTextBody,
            headers: {
                'content-type': 'text/plain',
            },
            statusCode: 200,
        });
        expect(headers['content-length']).toBe(Buffer.byteLength(testTextBody));
    });
});