@amth/druuid/dist/index.test.js

Simple and secure file renaming utility using UUID

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const index_1 = __importDefault(require("./index"));
describe('druuid', () => {
    it('should generate a UUID with correct extension', () => {
        const result = (0, index_1.default)({ extname: 'jpg' });
        expect(result).toMatch(/^[a-f0-9]{36}\.jpg$/);
    });
    it('should respect custom length parameter', () => {
        const result = (0, index_1.default)({ extname: 'png' }, 8);
        expect(result).toMatch(/^[a-f0-9]{8}\.png$/);
    });
    it('should throw error if extension is missing', () => {
        expect(() => (0, index_1.default)({})).toThrow('File extension is required');
    });
    it('should limit length to maximum of 36', () => {
        const result = (0, index_1.default)({ extname: 'pdf' }, 50);
        expect(result).toMatch(/^[a-f0-9]{36}\.pdf$/);
    });
    it('should handle minimum length of 1', () => {
        const result = (0, index_1.default)({ extname: 'txt' }, 0);
        expect(result).toMatch(/^[a-f0-9]{1}\.txt$/);
    });
});