semillero-special-hotel/prisma/test-phase4-ui.js

394 lines
14 KiB
JavaScript

const { spawn } = require('child_process');
const { PrismaClient } = require('@prisma/client');
const { PrismaPg } = require('@prisma/adapter-pg');
const { Pool } = require('pg');
const puppeteer = require('puppeteer');
const fs = require('fs');
const path = require('path');
require('dotenv').config();
const PORT = 3012;
const BASE_URL = `http://localhost:${PORT}`;
const SCREENSHOT_DIR = path.join(__dirname, 'screenshots-phase4');
let nextProcess;
let prisma;
let pool;
let browser;
// Ensure screenshot dir exists
if (!fs.existsSync(SCREENSHOT_DIR)) {
fs.mkdirSync(SCREENSHOT_DIR, { recursive: true });
}
function getPrisma() {
if (!prisma) {
const dbUrl = new URL(process.env.DATABASE_URL);
pool = new Pool({
host: dbUrl.hostname,
port: dbUrl.port ? parseInt(dbUrl.port) : 5432,
user: decodeURIComponent(dbUrl.username),
password: decodeURIComponent(dbUrl.password),
database: dbUrl.pathname.substring(1).split('?')[0],
ssl: false
});
const adapter = new PrismaPg(pool);
prisma = new PrismaClient({ adapter });
}
return prisma;
}
async function runAsAdmin(queryFn) {
const db = getPrisma();
return db.$transaction(async (tx) => {
await tx.$executeRawUnsafe(`SET LOCAL app.current_user_role = 'admin';`);
return queryFn(tx);
});
}
async function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
let passed = 0;
let failed = 0;
function assert(condition, message) {
if (condition) {
console.log(` ✓ PASS: ${message}`);
passed++;
} else {
console.error(` ✗ FAIL: ${message}`);
failed++;
}
}
async function cleanupDb() {
console.log("Cleaning up E2E test sales import records in database...");
await runAsAdmin(async (tx) => {
// Clean sales results created by test scripts
await tx.salesResult.deleteMany({
where: {
OR: [
{ idempotencyKey: { startsWith: 'test-key-p4' } },
{ idempotencyKey: { startsWith: 'key-' } }
]
}
});
// Clean audit logs associated
await tx.auditLog.deleteMany({
where: {
action: 'CREATE',
targetTable: 'sales_results'
}
});
});
}
async function runTests() {
console.log("=== STARTING PHASE 4 DATA IMPORT & INTEGRATIONS E2E PUPPETEER TEST SUITE ===");
// 1. Clean database records first
await cleanupDb();
// 2. Start Next.js production server on port 3012
console.log(`Starting Next.js production server on port ${PORT}...`);
const testEnv = { ...process.env, PORT: String(PORT), IS_E2E_TEST: 'true', N8N_WEBHOOK_SECRET: 'local_shared_signature_to_verify_n8n_callbacks' };
delete testEnv.N8N_WEBHOOK_URL; // Force direct database save mode for E2E tests
nextProcess = spawn('node', ['node_modules/next/dist/bin/next', 'start', '--port', String(PORT)], {
env: testEnv
});
nextProcess.stdout.on('data', (data) => {
console.log(`[Next.js] ${data.toString().trim()}`);
});
nextProcess.stderr.on('data', (data) => {
console.error(`[Next.js ERR] ${data.toString().trim()}`);
});
// Wait for server to start up
let serverReady = false;
for (let i = 0; i < 15; i++) {
await sleep(2000);
try {
const res = await fetch(`${BASE_URL}/api/auth/me`);
serverReady = true;
break;
} catch (e) {
// Server not ready yet
}
}
if (!serverReady) {
console.error("Error: Next.js server failed to start within timeout.");
await cleanup();
process.exit(1);
}
console.log("Next.js server is ready!");
// 3. Launch Puppeteer browser
console.log("Launching Puppeteer browser...");
browser = await puppeteer.launch({
headless: 'shell',
args: ['--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage', '--disable-gpu']
});
const page = await browser.newPage();
await page.setViewport({ width: 1280, height: 800 });
await page.emulateMediaFeatures([{ name: 'prefers-color-scheme', value: 'dark' }]);
// --- TEST 1: ROLE SEGREGATION (COLLABORATOR BLOCKED) ---
console.log("\n[Test 1] Logging in as collaborator and verifying block on /sales/import...");
await page.goto(`${BASE_URL}/login`, { waitUntil: 'networkidle2' });
await page.type('#username', 'colaborador_mde');
await page.type('#password', 'password123');
await page.click('button[type="submit"]');
await page.waitForSelector('header'); // Wait for home page dashboard load
const hasCreatePlanBtn = await page.evaluate(() => !!document.getElementById('btn-create-plan'));
assert(!hasCreatePlanBtn, "Collaborator should not see the 'Nuevo Plan' button in the dashboard");
// Try navigating to import page
await page.goto(`${BASE_URL}/sales/import`, { waitUntil: 'networkidle2' });
await page.screenshot({ path: path.join(SCREENSHOT_DIR, '01_collaborator_unauthorized.png') });
// Check if header Cargar Ventas is not visible, and redirect or error occurs
const hasImportLink = await page.evaluate(() => {
return document.querySelector('#nav-import-sales') !== null;
});
assert(!hasImportLink, "Collaborator is not shown the 'Cargar Ventas' link in the header");
// Verify direct API POST block (returns 403)
const apiBlockRes = await page.evaluate(async () => {
const res = await fetch('/api/sales/import', {
method: 'POST',
headers: {
'idempotency-key': 'test-key-p4-fake'
}
});
return { status: res.status };
});
assert(apiBlockRes.status === 403, "API POST /api/sales/import returns 403 Forbidden for collaborator");
// Logout collaborator
await page.goto(`${BASE_URL}/plans`, { waitUntil: 'networkidle2' });
await page.evaluate(() => {
const buttons = Array.from(document.querySelectorAll('button'));
const logoutBtn = buttons.find(b => b.textContent.includes('Cerrar Sesión'));
if (logoutBtn) logoutBtn.click();
});
await sleep(1500);
// --- TEST 2: ADMIN ACCESS & UI ELEMENTS ---
console.log("\n[Test 2] Logging in as admin and verifying import page...");
await page.goto(`${BASE_URL}/login`, { waitUntil: 'networkidle2' });
await page.type('#username', 'admin');
await page.type('#password', 'password123');
await page.click('button[type="submit"]');
await page.waitForSelector('#btn-create-plan');
// Navigate to import page
await page.waitForSelector('#nav-import-sales');
await page.click('#nav-import-sales');
await page.waitForSelector('#btn-download-template');
await page.screenshot({ path: path.join(SCREENSHOT_DIR, '02_admin_import_view.png') });
assert(page.url().endsWith('/sales/import'), "Redirected to /sales/import for authorized Admin role");
const downloadLinkExists = await page.evaluate(() => {
const el = document.querySelector('#btn-download-template');
return el && el.getAttribute('href') === '/templates/import_sales_template.xlsx';
});
assert(downloadLinkExists, "Template download button points to the correct static template URL");
// --- TEST 3: ATOMIC EXCEL FILE VALIDATION ---
console.log("\n[Test 3] Uploading invalid test Excel file and verifying inconsistency panel...");
const invalidFilePath = path.join(__dirname, '..', 'public', 'templates', 'import_sales_test.xlsx');
// Select file in input
const fileInput = await page.$('input[type="file"]');
await fileInput.uploadFile(invalidFilePath);
await sleep(1000);
await page.screenshot({ path: path.join(SCREENSHOT_DIR, '03_invalid_file_selected.png') });
// Click submit
await page.click('#btn-submit-upload');
await page.waitForSelector('#inconsistency-panel');
await page.screenshot({ path: path.join(SCREENSHOT_DIR, '04_validation_errors_rendered.png') });
// Validate error rendering contents
const validationErrorCount = await page.evaluate(() => {
return document.querySelectorAll('tbody tr').length;
});
assert(validationErrorCount === 4, "Atomic validation catches all 4 invalid rows in the sheet");
const errorTexts = await page.evaluate(() => {
return Array.from(document.querySelectorAll('tbody tr td:last-child')).map(el => el.textContent);
});
assert(errorTexts.some(t => t.includes("colaborador_inexistente")), "Rendered 'colaborador_inexistente' username validation error");
assert(errorTexts.some(t => t.includes("2026/06")), "Rendered invalid Period format validation error");
assert(errorTexts.some(t => t.includes("EST-FAKE")), "Rendered non-existent Hotel code validation error");
assert(errorTexts.some(t => t.includes("monto")), "Rendered negative sales amount validation error");
// Check that no rows were inserted in DB
const dbCount = await runAsAdmin(tx => tx.salesResult.count());
assert(dbCount === 0, "No records written to the database (atomic roll-back verified)");
// --- TEST 4: SUCCESSFUL DIRECT IMPORT & IDEMPOTENCY ---
console.log("\n[Test 4] Uploading valid template Excel file and checking direct database save...");
const validFilePath = path.join(__dirname, '..', 'public', 'templates', 'import_sales_template.xlsx');
// Refresh page to reset state and key
await page.reload({ waitUntil: 'networkidle2' });
// Attach valid file
const fileInputValid = await page.$('input[type="file"]');
await fileInputValid.uploadFile(validFilePath);
await sleep(1000);
// Submit
await page.click('#btn-submit-upload');
await page.waitForSelector('#upload-success-msg');
await page.screenshot({ path: path.join(SCREENSHOT_DIR, '05_valid_upload_success.png') });
// Check db records
const dbSales = await runAsAdmin(tx => tx.salesResult.findMany({
where: {
idempotencyKey: {
startsWith: 'key-'
}
}
}));
assert(dbSales.length === 1, "1 sales result successfully imported into the database");
assert(parseFloat(dbSales[0].amount) === 15000.00, "Monto of imported sales result matches template value (15,000.00)");
assert(dbSales[0].salesCount === 5, "Cantidad of imported sales result matches template value (5)");
// Attempt upload again with the SAME key (verify idempotency check)
console.log("Uploading the same file again (verifying idempotency)...");
// Trigger upload button again without refreshing (maintains current session idempotencyKey state)
await page.click('#btn-submit-upload');
await sleep(1500);
await page.screenshot({ path: path.join(SCREENSHOT_DIR, '06_idempotency_duplicate.png') });
const finalDbCount = await runAsAdmin(tx => tx.salesResult.count({
where: {
idempotencyKey: {
startsWith: 'key-'
}
}
}));
assert(finalDbCount === 1, "Idempotency verified: duplicate upload request was blocked from inserting duplicate rows");
// --- TEST 5: N8N CALLBACK AUTHENTICATION AND BATCH-SAVE ---
console.log("\n[Test 5] Simulating n8n callback `/api/sales/batch-save` signature checking...");
// Trigger callback with invalid signature
const callbackUnauthorized = await page.evaluate(async () => {
const res = await fetch('/api/sales/batch-save', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'x-n8n-signature': 'invalid-secret'
},
body: JSON.stringify({
idempotencyKey: 'test-key-p4-n8n',
uploaderId: 1,
sales: []
})
});
return { status: res.status };
});
assert(callbackUnauthorized.status === 401, "Webhook callback returns 401 Unauthorized for invalid signature");
// Trigger callback with valid signature
const callbackSuccess = await page.evaluate(async () => {
const res = await fetch('/api/sales/batch-save', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'x-n8n-signature': 'local_shared_signature_to_verify_n8n_callbacks'
},
body: JSON.stringify({
idempotencyKey: 'test-key-p4-n8n',
uploaderId: 1,
sales: [
{
username: 'colaborador_mde',
hotelCode: 'EST-MDE',
period: '2026-06',
amount: 35000.00,
salesCount: 8,
transactionId: 'TX-N8N-001'
}
]
})
});
return { status: res.status };
});
assert(callbackSuccess.status === 201, "Webhook callback returns 201 Created for valid signature and payload");
// Verify n8n-inserted record in database
const n8nSales = await runAsAdmin(tx => tx.salesResult.findMany({
where: {
idempotencyKey: {
startsWith: 'test-key-p4-n8n'
}
}
}));
assert(n8nSales.length === 1, "n8n callback successfully inserted sales result row in database");
assert(parseFloat(n8nSales[0].amount) === 35000.00, "n8n sales result row amount matches callback payload");
await cleanup();
console.log(`\n=== E2E TEST RESULTS: ${passed} PASSED, ${failed} FAILED ===`);
if (failed > 0) {
process.exit(1);
} else {
process.exit(0);
}
}
async function cleanup() {
console.log("\nCleaning up E2E test browser and server processes...");
try {
if (browser) {
await browser.close();
}
} catch (e) {}
try {
await cleanupDb();
if (prisma) {
await prisma.$disconnect();
}
if (pool) {
await pool.end();
}
} catch (e) {
console.error("Error during DB cleanup:", e);
}
if (nextProcess) {
nextProcess.kill();
}
}
process.on('SIGINT', () => {
cleanup();
process.exit(1);
});
runTests().catch(async err => {
console.error("Fatal E2E test runner error:", err);
if (browser) {
try {
const pages = await browser.pages();
if (pages.length > 0) {
await pages[0].screenshot({ path: path.join(SCREENSHOT_DIR, 'error_screenshot.png') });
console.log("Saved error_screenshot.png to", path.join(SCREENSHOT_DIR, 'error_screenshot.png'));
}
} catch (screenshotErr) {
console.error("Failed to capture error screenshot:", screenshotErr);
}
}
await cleanup();
process.exit(1);
});