@line/create-liff-app/dist/test/index.test.js

Start developing LIFF application with a simple CLI command.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs_1 = __importDefault(require("fs"));
const path_1 = __importDefault(require("path"));
const execa_1 = __importDefault(require("execa"));
const cliPath = path_1.default.join(__dirname, '../dist/index.js');
const templatePath = path_1.default.join(__dirname, '../templates/vanilla');
const projectName = 'test-app';
const projectPath = path_1.default.join(__dirname, projectName);
const ENTER = '\x0D';
// Increase timeout
jest.setTimeout(1000 * 60 * (process.env.RUNNER_OS === 'macOS' ? 10 : 5));
const rename = {
    '.gitignore.default': '.gitignore'
};
const generatedFiles = [
    '.env',
    'node_modules',
    'yarn.lock'
];
function removeProject() {
    fs_1.default.rmSync(projectPath, {
        recursive: true,
        force: true
    });
}
function timeout(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}
async function installProject({ args = [], inputs = [] }) {
    const result = (0, execa_1.default)('node', [cliPath, ...args], { cwd: __dirname });
    result.stdout?.on('data', chunk => process.stdout.write(chunk.toString('utf8')));
    for (const input of inputs) {
        result.stdin?.write(input);
        await timeout(500);
    }
    result.stdin?.end();
    await result;
    const files = fs_1.default.existsSync(projectPath) ? fs_1.default.readdirSync(projectPath) : [];
    return {
        exitCode: result.exitCode,
        files
    };
}
beforeEach(() => {
    removeProject();
});
afterEach(async () => {
    removeProject();
});
const commands = {
    vanilla: [projectName, ENTER, ENTER, ENTER, ENTER, ENTER],
};
const flags = {
    vanilla: [projectName, '-t', 'vanilla', '-l', 'id', '--js', '--use-yarn'],
};
describe('create-liff-app', () => {
    it('files properly created', async () => {
        const result = await installProject({ inputs: commands.vanilla });
        const templateFiles = fs_1.default.readdirSync(templatePath).map(f => rename[f] ? rename[f] : f);
        const expectedFiles = templateFiles.concat(generatedFiles);
        expect(result.files.sort()).toEqual(expectedFiles.sort());
        expect(result.exitCode).toBe(0);
    });
    it('creates app using only flags', async () => {
        const result = await installProject({ args: flags.vanilla });
        const templateFiles = fs_1.default.readdirSync(templatePath).map(f => rename[f] ? rename[f] : f);
        const expectedFiles = templateFiles.concat(generatedFiles);
        expect(result.files.sort()).toEqual(expectedFiles.sort());
        expect(result.exitCode).toBe(0);
    });
});