portal/app/playwright/manage-project.test.js

/**
 * Фикстурный тест manage-project.js — против локального HTTP-сервера с Element UI фикстурой.
 *
 * Почему HTTP, не file://: manage-project.js перехватывает ответ page.waitForResponse()
 * с URL endsWith('/admin/visit/rt-project-save'). Браузер не шлёт network-запросы при
 * file://-origin fetch из-за CORS/same-origin ограничений в Chromium.
 *
 * Runner: встроенный node:test (Node 18+). Запуск: `node --test manage-project.test.js`.
 */
const { test } = require('node:test');
const assert = require('node:assert');
const { execFile } = require('node:child_process');
const http = require('node:http');
const fs = require('node:fs');
const path = require('node:path');

const SCRIPT = path.resolve(__dirname, 'manage-project.js');
const FIXTURE_PATH = path.resolve(__dirname, 'fixtures', 'rt-form-element-ui.html');

/** Запустить ephemeral HTTP-сервер, отдающий фикстуру и обрабатывающий mock-эндпоинты. */
function startFixtureServer() {
    return new Promise((resolve) => {
        const html = fs.readFileSync(FIXTURE_PATH, 'utf8');
        const server = http.createServer((req, res) => {
            // Mock rt-project-save — Playwright перехватывает реальный сетевой запрос
            if (req.url && req.url.includes('rt-project-save') && req.method === 'POST') {
                // Consume request body (important — don't hang connection)
                let body = '';
                req.on('data', (c) => { body += c; });
                req.on('end', () => {
                    const payload = JSON.stringify({ status: 'OK', message: '', result: null, id: '99001' });
                    res.writeHead(200, { 'Content-Type': 'application/json' });
                    res.end(payload);
                });
                return;
            }
            // Default: serve fixture HTML
            res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' });
            res.end(html);
        });
        server.listen(0, '127.0.0.1', () => resolve(server));
    });
}

/** Спавнить manage-project.js, подать JSON на stdin, вернуть {code, stdout, stderr}. */
function runScript(input, extraEnv) {
    return new Promise((resolve, reject) => {
        const child = execFile(
            'node',
            [SCRIPT],
            { timeout: 90_000, env: { ...process.env, ...extraEnv } },
            (err, stdout, stderr) => {
                if (err && err.killed) return reject(new Error('Process killed / timed out'));
                // err.code — exit code; treat as expected (tests assert on code)
                resolve({
                    code: err ? err.code : 0,
                    stdout: stdout.toString(),
                    stderr: stderr.toString(),
                });
            },
        );
        child.stdin.write(JSON.stringify(input));
        child.stdin.end();
    });
}

// ---------------------------------------------------------------------------
// Test 1 — createProject через Element UI фикстуру → external_id из mock-response
// ---------------------------------------------------------------------------
test('createProject fills Element UI form and returns external_id from intercept response', async () => {
    const server = await startFixtureServer();
    try {
        const { port } = server.address();
        const url = `http://127.0.0.1:${port}`;

        const result = await runScript({
            operation: 'create',
            url,
            skipLogin: true,
            dto: {
                tag: '_lidpotok',
                name: 'example.com',
                platforms: ['B1'],
                signal_type: 'site',
                limit: 5,
                workdays: [1, 2, 3, 4, 5],
                domains: ['example.com'],
                region_mode: 'include',
                regions: [],
                active: true,
            },
        });

        assert.strictEqual(result.code, 0, `Expected exit 0, got ${result.code}. stderr: ${result.stderr}`);

        let out;
        try {
            out = JSON.parse(result.stdout);
        } catch (e) {
            assert.fail(`stdout is not valid JSON: ${result.stdout}\nstderr: ${result.stderr}`);
        }
        assert.strictEqual(out.external_id, '99001', `expected external_id "99001", got ${JSON.stringify(out)}`);
    } finally {
        server.close();
    }
});

// ---------------------------------------------------------------------------
// Test 2 — listProjects в skipLogin-режиме возвращает массив projects
// ---------------------------------------------------------------------------
test('listProjects returns array (skipLogin mode, fixture page)', async () => {
    const server = await startFixtureServer();
    try {
        const { port } = server.address();
        const url = `http://127.0.0.1:${port}`;

        const result = await runScript({
            operation: 'list',
            url,
            skipLogin: true,
        });

        // listOp в skipLogin-режиме не навигирует на /admin/visit/rt — просто открывает url.
        // Фикстура не содержит Vuex и таблицы с проектами → возвращает {projects: []}.
        assert.strictEqual(result.code, 0, `Expected exit 0. stderr: ${result.stderr}`);

        let out;
        try {
            out = JSON.parse(result.stdout);
        } catch (e) {
            assert.fail(`stdout is not valid JSON: ${result.stdout}`);
        }
        assert.ok(Array.isArray(out.projects), `expected projects array, got: ${JSON.stringify(out)}`);
    } finally {
        server.close();
    }
});

// ---------------------------------------------------------------------------
// Test 3 — отказ запуска браузера → чистый exit 4 + JSON {error}, не опасный exit 1
// FN-SESSION (приёмка 22.06.2026): launch вне try/catch уводил отказ запуска в
// unhandled-rejection exit 1 — двойник «login rejected». Фикс: launch в try → exit 4.
// ---------------------------------------------------------------------------
test('browser launch failure → exit 4 + JSON {error} (not unhandled-rejection exit 1)', async () => {
    const result = await runScript(
        { operation: 'list', url: 'http://127.0.0.1:1/', skipLogin: true },
        { PLAYWRIGHT_BROWSERS_PATH: path.resolve(__dirname, '__nonexistent_browsers__') },
    );

    assert.strictEqual(result.code, 4, `Expected exit 4, got ${result.code}. stderr: ${result.stderr}`);

    let parsed;
    try {
        parsed = JSON.parse(result.stderr.trim());
    } catch (e) {
        assert.fail(`stderr не валидный JSON (сырой стек?): ${result.stderr}`);
    }
    assert.ok(typeof parsed.error === 'string' && parsed.error.length > 0, `expected {error}, got ${result.stderr}`);
});