refactor(web-test): этап A.3 — выделить core/wait.mjs + core/errors.mjs

core/wait.mjs (123 LOC):
  - waitForStable: smart DOM-stability polling
  - waitForCondition: JS-expression polling
  - startNetworkMonitor: CDP network-activity monitor

core/errors.mjs (336 LOC):
  - closeModals, dismissPendingErrors, checkForErrors, fetchErrorStack
  - Платформенные диалоги: _detectPlatformDialogs, _closePlatformDialogs
  - _parseErrorStack, _fetchStackViaReport, _fetchStackViaHamburger (приватные)

browser.mjs импортирует их для внутреннего использования и re-export'ит
только fetchErrorStack (исходно публичный). Остальные функции остаются
приватными — публичный API не меняется (56 экспортов).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Nick Shirokov
2026-05-25 22:10:31 +03:00
parent 398c515390
commit 4f01f01286
3 changed files with 477 additions and 452 deletions
+13 -452
View File
@@ -510,458 +510,19 @@ export async function closeContext(name) {
contexts.delete(name);
}
/**
* Close startup modals and guide tabs.
* Strategy: Escape → click default buttons → close extra tabs → repeat.
*/
async function closeModals() {
for (let attempt = 0; attempt < 5; attempt++) {
// 1. Press Escape to dismiss any popup/modal
await page.keyboard.press('Escape');
await page.waitForTimeout(1000);
// 2. Try clicking default "Закрыть"/"OK" buttons
const clicked = await page.evaluate(`(() => {
const btns = [...document.querySelectorAll('a.press.pressDefault')].filter(el => el.offsetWidth > 0);
for (const btn of btns) {
const text = (btn.innerText?.trim() || '').toLowerCase();
if (['закрыть', 'ok', 'ок', 'нет', 'отмена'].includes(text)) {
btn.click();
return text;
}
}
return null;
})()`);
if (clicked) { await page.waitForTimeout(1000); continue; }
// 3. Close extra tabs (Путеводитель etc.) via openedClose button
const tabClosed = await page.evaluate(`(() => {
const btn = document.querySelector('.openedClose');
if (btn && btn.offsetWidth > 0) { btn.click(); return true; }
return false;
})()`);
if (tabClosed) { await page.waitForTimeout(1000); continue; }
// Nothing to close — done
break;
}
}
/**
* Smart wait: poll until DOM is stable and no loading indicators are visible.
* Checks: form number change, loading indicators, DOM stability.
* @param {number|null} previousFormNum — form number before the action (null = don't check)
*/
async function waitForStable(previousFormNum = null) {
let stableCount = 0;
let lastSnapshot = '';
const start = Date.now();
while (Date.now() - start < MAX_WAIT) {
await page.waitForTimeout(POLL_INTERVAL);
// Check for loading indicators
const status = await page.evaluate(`(() => {
const loading = document.querySelector('.loadingImage, .waitCurtain, .progressBar');
const isLoading = loading && loading.offsetWidth > 0;
const formCount = document.querySelectorAll('input.editInput[id], a.press[id]').length;
return { isLoading, formCount };
})()`);
if (status.isLoading) {
stableCount = 0;
continue;
}
// Check DOM stability by comparing element count snapshot
const snapshot = String(status.formCount);
if (snapshot === lastSnapshot) {
stableCount++;
} else {
stableCount = 0;
lastSnapshot = snapshot;
}
// If form was expected to change, ensure it did
if (previousFormNum !== null && stableCount === 1) {
const currentForm = await page.evaluate(detectFormScript());
if (currentForm !== previousFormNum) {
// Form changed — still wait for stability
}
}
if (stableCount >= STABLE_CYCLES) return;
}
// Fallback: max wait reached
}
/**
* Start monitoring network activity via CDP.
* Must be called BEFORE the click so it captures all server requests.
* Returns a monitor object with waitDone() and cleanup() methods.
*/
async function startNetworkMonitor() {
const client = await page.context().newCDPSession(page);
await client.send('Network.enable');
let pending = 0;
let total = 0;
let lastZeroTime = null;
const DEBOUNCE = 300;
client.on('Network.requestWillBeSent', () => {
pending++;
total++;
lastZeroTime = null;
});
client.on('Network.loadingFinished', () => {
if (--pending === 0) lastZeroTime = Date.now();
});
client.on('Network.loadingFailed', () => {
if (--pending === 0) lastZeroTime = Date.now();
});
return {
/** Wait until all network requests complete (300ms debounce) or UI element appears. */
async waitDone(timeout = 10000) {
const start = Date.now();
while (Date.now() - start < timeout) {
await page.waitForTimeout(50);
// Check for UI elements (modal, balloon, confirm)
const ui = await page.evaluate(`(() => {
const modal = document.querySelector('#modalSurface:not([style*="display: none"])');
const balloon = document.querySelector('.balloon');
const confirm = document.querySelector('.confirm');
return !!(modal || balloon || confirm);
})()`);
if (ui) return;
// CDP debounce: pending===0 held for DEBOUNCE ms
if (total > 0 && pending === 0 && lastZeroTime !== null) {
if (Date.now() - lastZeroTime >= DEBOUNCE) return;
}
}
},
/** Detach CDP session. Always call this when done. */
async cleanup() {
await client.send('Network.disable').catch(() => {});
await client.detach().catch(() => {});
}
};
}
/**
* Poll until a JS expression returns truthy, or timeout (ms) expires.
* Resolves early — typically within 100-300ms instead of fixed delays.
*/
async function waitForCondition(evalScript, timeout = 2000) {
const start = Date.now();
while (Date.now() - start < timeout) {
const result = await page.evaluate(evalScript);
if (result) return result;
await page.waitForTimeout(100);
}
return null;
}
/**
* Check for validation errors / diagnostics after an action.
* Detects: inline balloon tooltip, messages panel, modal error dialog.
* Returns { balloon, messages[], modal } or null.
*/
async function checkForErrors() {
return await page.evaluate(checkErrorsScript());
}
/**
* Dismiss pending error modal if present (single OK button dialog).
* Called at the start of action functions so that a leftover error modal
* from a previous operation doesn't block the next action.
* Does NOT dismiss confirmations (Да/Нет — require user decision).
* Returns the dismissed error object or null.
*/
async function dismissPendingErrors() {
// Close leftover platform dialogs first (About, Support Info, Error Report)
// These block all interaction via modalSurface and are invisible to 1C form detection
try {
const pd = await _detectPlatformDialogs();
if (pd.length) await _closePlatformDialogs();
} catch { /* OK */ }
const err = await checkForErrors();
if (!err?.modal) return null;
try {
// Target pressDefault within the modal's form container specifically
const formNum = err.modal.formNum;
const sel = formNum != null
? `#form${formNum}_container a.press.pressDefault`
: 'a.press.pressDefault';
const btn = await page.$(sel);
if (btn) { await btn.click({ force: true }); await page.waitForTimeout(500); }
} catch { /* OK */ }
await waitForStable();
return err;
}
/**
* Detect open platform-level dialogs (About, Support Info, Error Report).
* Returns array of { type, title? } for each detected dialog, or empty array.
*/
async function _detectPlatformDialogs() {
return await page.evaluate(() => {
const result = [];
// "О программе" dialog
const about = document.getElementById('aboutContainer');
if (about && about.offsetWidth > 0) result.push({ type: 'about', title: 'О программе' });
// "Информация для технической поддержки" (inside a ps*win with errJournalInput)
const errJ = document.getElementById('errJournalInput');
if (errJ && errJ.offsetWidth > 0) result.push({ type: 'supportInfo', title: 'Информация для технической поддержки' });
// "Отчет об ошибке" / "Подробный текст ошибки" — ps*win cloud windows without aboutContainer
if (!result.length) {
document.querySelectorAll('[id^="ps"][id$="win"]').forEach(w => {
if (w.offsetWidth === 0 || w.offsetHeight === 0) return;
// Skip the main app window (ps*win that contains the 1C forms)
if (w.querySelector('[id^="form"][id$="_container"]')) return;
// Check title text
const titleEl = w.querySelector('[id$="headerTopLine_cmd_Title"]');
const title = titleEl?.textContent?.trim() || '';
if (title) result.push({ type: 'platformWindow', title });
});
}
return result;
});
}
/**
* Close any platform-level dialogs that may be left open (about, support info, error report).
* These are NOT 1C forms — they are platform UI overlays invisible to getFormState().
* Each close is wrapped in try/catch to avoid cascading failures.
*/
async function _closePlatformDialogs() {
await page.evaluate(() => {
// "Подробный текст ошибки" OK button (inside error report detail view)
// It's a cloud window with its own OK button — look for visible pressDefault in small ps*win
const psWins = document.querySelectorAll('[id^="ps"][id$="win"]');
for (const w of psWins) {
if (w.offsetWidth === 0) continue;
// Check if this is a small dialog (error detail, about, support info)
const closeBtn = w.querySelector('[id$="_cmd_CloseButton"]');
if (closeBtn && closeBtn.offsetWidth > 0) {
try { closeBtn.click(); } catch {}
}
}
// "Информация для технической поддержки" — extOkBtn
const extOk = document.getElementById('extOkBtn');
if (extOk && extOk.offsetWidth > 0) try { extOk.click(); } catch {}
// "О программе" — aboutOkButton
const aboutOk = document.getElementById('aboutOkButton');
if (aboutOk && aboutOk.offsetWidth > 0) try { aboutOk.click(); } catch {}
});
await page.waitForTimeout(300);
}
/**
* Parse raw error stack text into structured entries.
* Input: raw text from errJournalInput (first block) or "Подробный текст ошибки" textarea.
* Returns { raw, timestamp?, entries: [{location, code}] }
*/
function _parseErrorStack(raw) {
if (!raw) return null;
const result = { raw, entries: [] };
// Extract timestamp if present (format: DD.MM.YYYY HH:MM:SS)
const tsMatch = raw.match(/^(\d{2}\.\d{2}\.\d{4}\s+\d{1,2}:\d{2}:\d{2})/m);
if (tsMatch) result.timestamp = tsMatch[1];
// Extract {Module.Path(lineNum)}: code entries
const entryRe = /\{([^}]+)\}:\s*(.+)/g;
let m;
while ((m = entryRe.exec(raw)) !== null) {
result.entries.push({ location: m[1].trim(), code: m[2].trim() });
}
return result.entries.length > 0 ? result : null;
}
/**
* Fetch error call stack from the 1C platform UI.
* Uses two strategies:
* Path 1 (hasReport=true): Click OpenReport link → "подробный текст ошибки" → read textarea
* Path 2 (fallback): Hamburger → "О программе" → "Информация для техподдержки" → errJournalInput
*
* Always closes the error modal and any platform dialogs it opened.
* Returns parsed stack object or null on failure.
*
* @param {number} formNum - form number of the error modal (e.g. 6 for form6_)
* @param {boolean} hasReport - true if OpenReport link is available
*/
export async function fetchErrorStack(formNum, hasReport) {
try {
// Platform exception modals are initially unstable — they redraw within ~1s.
// The initial state may lack the OpenReport link. Re-check after a short delay.
if (!hasReport) {
await page.waitForTimeout(1500);
hasReport = await page.evaluate((fn) => {
const el = document.getElementById('form' + fn + '_OpenReport#text');
return !!(el && el.offsetWidth > 2 && el.textContent.trim());
}, formNum);
}
if (hasReport) return await _fetchStackViaReport(formNum);
return await _fetchStackViaHamburger(formNum);
} catch {
return null;
} finally {
// Ensure all platform dialogs are closed
try { await _closePlatformDialogs(); } catch {}
// Ensure the error modal itself is closed
try {
const sel = formNum != null
? `#form${formNum}_container a.press.pressDefault`
: 'a.press.pressDefault';
const btn = await page.$(sel);
if (btn) await btn.click({ force: true });
await page.waitForTimeout(300);
} catch {}
}
}
/**
* Path 1: Fetch stack via OpenReport link (for platform exceptions).
* The error modal must still be open with a visible "Сформировать отчет об ошибке" link.
*/
async function _fetchStackViaReport(formNum) {
// 1. Get coordinates of the OpenReport link and click via mouse (modalSurface blocks JS clicks)
const coords = await page.evaluate((fn) => {
const el = document.getElementById('form' + fn + '_OpenReport#text');
if (!el || el.offsetWidth <= 2) return null;
const rect = el.getBoundingClientRect();
return { x: rect.x + rect.width / 2, y: rect.y + rect.height / 2 };
}, formNum);
if (!coords) return null;
await page.mouse.click(coords.x, coords.y);
// 2. Wait for "Отчет об ошибке" dialog — look for "подробный текст ошибки" link
let found = false;
for (let i = 0; i < 20; i++) {
await page.waitForTimeout(500);
found = await page.evaluate(() => {
const links = document.querySelectorAll('a, [class*="hyper"], span');
for (const el of links) {
if (el.offsetWidth > 0 && el.textContent.includes('подробный текст ошибки')) return true;
}
return false;
});
if (found) break;
}
if (!found) return null;
// 3. Click "подробный текст ошибки"
await page.getByText('подробный текст ошибки').click();
await page.waitForTimeout(2000);
// 4. Read the textarea with detailed error text (find the largest visible textarea)
const raw = await page.evaluate(() => {
let best = null;
document.querySelectorAll('textarea').forEach(ta => {
if (ta.offsetWidth > 0 && ta.value.length > 0) {
if (!best || ta.value.length > best.value.length) best = ta;
}
});
return best?.value || null;
});
// 5. Close "Подробный текст ошибки" dialog (click its OK button)
try {
const okBtn = await page.evaluate(() => {
// Find the OK button in the topmost small cloud window
const psWins = [...document.querySelectorAll('[id^="ps"][id$="win"]')]
.filter(w => w.offsetWidth > 0)
.sort((a, b) => parseInt(b.style?.zIndex || '0') - parseInt(a.style?.zIndex || '0'));
for (const w of psWins) {
const ok = w.querySelector('button.webBtn, .pressDefault');
if (ok && ok.textContent.trim() === 'OK') { ok.click(); return true; }
}
return false;
});
await page.waitForTimeout(300);
} catch {}
// 6. Close "Отчет об ошибке" dialog (click its × close button)
try {
await page.evaluate(() => {
const psWins = [...document.querySelectorAll('[id^="ps"][id$="win"]')]
.filter(w => w.offsetWidth > 0);
for (const w of psWins) {
const closeBtn = w.querySelector('[id$="_cmd_CloseButton"]');
if (closeBtn && closeBtn.offsetWidth > 0) { closeBtn.click(); break; }
}
});
await page.waitForTimeout(300);
} catch {}
return _parseErrorStack(raw);
}
/**
* Path 2: Fetch stack via hamburger menu → "О программе" → "Информация для техподдержки".
* Works for all error types including simple ВызватьИсключение.
* The error modal is closed first to allow access to the hamburger menu.
*/
async function _fetchStackViaHamburger(formNum) {
// 1. Close the error modal first
try {
const sel = formNum != null
? `#form${formNum}_container a.press.pressDefault`
: 'a.press.pressDefault';
const btn = await page.$(sel);
if (btn) await btn.click({ force: true });
await page.waitForTimeout(500);
} catch {}
// 2. Click hamburger menu
await page.click('#captionbarMore', { timeout: 5000 });
await page.waitForTimeout(1000);
// 3. Click "О программе..."
await page.getByText('О программе...', { exact: true }).click({ timeout: 5000 });
await page.waitForTimeout(2000);
// 4. Click "Информация для технической поддержки"
await page.click('#aboutHyperLink', { timeout: 5000 });
// 5. Wait for errJournalInput to appear and be filled
let raw = null;
for (let i = 0; i < 20; i++) {
await page.waitForTimeout(500);
raw = await page.evaluate(() => {
const el = document.getElementById('errJournalInput');
return (el && el.offsetWidth > 0 && el.value.length > 50) ? el.value : null;
});
if (raw) break;
}
if (!raw) return null;
// 6. Parse first error block (most recent — before first separator)
const separator = / - - - - /;
const errSection = raw.indexOf('\n\n') !== -1 ? raw.substring(raw.indexOf('\n\n')) : raw;
// Find the "Ошибки:" section
const errIdx = raw.indexOf('Ошибки:');
let errorText = errIdx !== -1 ? raw.substring(errIdx + 'Ошибки:'.length).trim() : raw;
// Take first block (before first separator line)
const lines = errorText.split('\n');
const firstBlockLines = [];
let inBlock = false;
for (const line of lines) {
if (separator.test(line)) {
if (inBlock) break; // end of first block
inBlock = true;
continue;
}
if (inBlock) firstBlockLines.push(line);
}
const firstBlock = firstBlockLines.join('\n').trim();
// 7. Close support info and about dialogs (done in finally via _closePlatformDialogs)
return _parseErrorStack(firstBlock || errorText);
}
// ============================================================
// Wait + error/modal handling — extracted to core/{wait,errors}.mjs
// ============================================================
import {
waitForStable, waitForCondition, startNetworkMonitor,
} from './core/wait.mjs';
import {
closeModals, checkForErrors, dismissPendingErrors, fetchErrorStack,
} from './core/errors.mjs';
// Re-export only what was publicly exported before the refactor.
// waitForStable/waitForCondition/startNetworkMonitor/closeModals/checkForErrors/
// dismissPendingErrors are internal helpers — imported above for local use only.
export { fetchErrorStack } from './core/errors.mjs';
/* getPage moved to core/state.mjs */
@@ -0,0 +1,341 @@
// web-test core/errors v1.16 — Error/modal/platform-dialog handling: dismiss, detect, fetch stack from 1C UI.
// Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
import { page } from './state.mjs';
import { checkErrorsScript } from '../dom.mjs';
import { waitForStable } from './wait.mjs';
/**
* Close startup modals and guide tabs.
* Strategy: Escape → click default buttons → close extra tabs → repeat.
*/
export async function closeModals() {
for (let attempt = 0; attempt < 5; attempt++) {
// 1. Press Escape to dismiss any popup/modal
await page.keyboard.press('Escape');
await page.waitForTimeout(1000);
// 2. Try clicking default "Закрыть"/"OK" buttons
const clicked = await page.evaluate(`(() => {
const btns = [...document.querySelectorAll('a.press.pressDefault')].filter(el => el.offsetWidth > 0);
for (const btn of btns) {
const text = (btn.innerText?.trim() || '').toLowerCase();
if (['закрыть', 'ok', 'ок', 'нет', 'отмена'].includes(text)) {
btn.click();
return text;
}
}
return null;
})()`);
if (clicked) { await page.waitForTimeout(1000); continue; }
// 3. Close extra tabs (Путеводитель etc.) via openedClose button
const tabClosed = await page.evaluate(`(() => {
const btn = document.querySelector('.openedClose');
if (btn && btn.offsetWidth > 0) { btn.click(); return true; }
return false;
})()`);
if (tabClosed) { await page.waitForTimeout(1000); continue; }
// Nothing to close — done
break;
}
}
/**
* Check for validation errors / diagnostics after an action.
* Detects: inline balloon tooltip, messages panel, modal error dialog.
* Returns { balloon, messages[], modal } or null.
*/
export async function checkForErrors() {
return await page.evaluate(checkErrorsScript());
}
/**
* Dismiss pending error modal if present (single OK button dialog).
* Called at the start of action functions so that a leftover error modal
* from a previous operation doesn't block the next action.
* Does NOT dismiss confirmations (Да/Нет — require user decision).
* Returns the dismissed error object or null.
*/
export async function dismissPendingErrors() {
// Close leftover platform dialogs first (About, Support Info, Error Report)
// These block all interaction via modalSurface and are invisible to 1C form detection
try {
const pd = await _detectPlatformDialogs();
if (pd.length) await _closePlatformDialogs();
} catch { /* OK */ }
const err = await checkForErrors();
if (!err?.modal) return null;
try {
// Target pressDefault within the modal's form container specifically
const formNum = err.modal.formNum;
const sel = formNum != null
? `#form${formNum}_container a.press.pressDefault`
: 'a.press.pressDefault';
const btn = await page.$(sel);
if (btn) { await btn.click({ force: true }); await page.waitForTimeout(500); }
} catch { /* OK */ }
await waitForStable();
return err;
}
/**
* Detect open platform-level dialogs (About, Support Info, Error Report).
* Returns array of { type, title? } for each detected dialog, or empty array.
*/
async function _detectPlatformDialogs() {
return await page.evaluate(() => {
const result = [];
// "О программе" dialog
const about = document.getElementById('aboutContainer');
if (about && about.offsetWidth > 0) result.push({ type: 'about', title: 'О программе' });
// "Информация для технической поддержки" (inside a ps*win with errJournalInput)
const errJ = document.getElementById('errJournalInput');
if (errJ && errJ.offsetWidth > 0) result.push({ type: 'supportInfo', title: 'Информация для технической поддержки' });
// "Отчет об ошибке" / "Подробный текст ошибки" — ps*win cloud windows without aboutContainer
if (!result.length) {
document.querySelectorAll('[id^="ps"][id$="win"]').forEach(w => {
if (w.offsetWidth === 0 || w.offsetHeight === 0) return;
// Skip the main app window (ps*win that contains the 1C forms)
if (w.querySelector('[id^="form"][id$="_container"]')) return;
// Check title text
const titleEl = w.querySelector('[id$="headerTopLine_cmd_Title"]');
const title = titleEl?.textContent?.trim() || '';
if (title) result.push({ type: 'platformWindow', title });
});
}
return result;
});
}
/**
* Close any platform-level dialogs that may be left open (about, support info, error report).
* These are NOT 1C forms — they are platform UI overlays invisible to getFormState().
* Each close is wrapped in try/catch to avoid cascading failures.
*/
async function _closePlatformDialogs() {
await page.evaluate(() => {
// "Подробный текст ошибки" OK button (inside error report detail view)
// It's a cloud window with its own OK button — look for visible pressDefault in small ps*win
const psWins = document.querySelectorAll('[id^="ps"][id$="win"]');
for (const w of psWins) {
if (w.offsetWidth === 0) continue;
// Check if this is a small dialog (error detail, about, support info)
const closeBtn = w.querySelector('[id$="_cmd_CloseButton"]');
if (closeBtn && closeBtn.offsetWidth > 0) {
try { closeBtn.click(); } catch {}
}
}
// "Информация для технической поддержки" — extOkBtn
const extOk = document.getElementById('extOkBtn');
if (extOk && extOk.offsetWidth > 0) try { extOk.click(); } catch {}
// "О программе" — aboutOkButton
const aboutOk = document.getElementById('aboutOkButton');
if (aboutOk && aboutOk.offsetWidth > 0) try { aboutOk.click(); } catch {}
});
await page.waitForTimeout(300);
}
/**
* Parse raw error stack text into structured entries.
* Input: raw text from errJournalInput (first block) or "Подробный текст ошибки" textarea.
* Returns { raw, timestamp?, entries: [{location, code}] }
*/
function _parseErrorStack(raw) {
if (!raw) return null;
const result = { raw, entries: [] };
// Extract timestamp if present (format: DD.MM.YYYY HH:MM:SS)
const tsMatch = raw.match(/^(\d{2}\.\d{2}\.\d{4}\s+\d{1,2}:\d{2}:\d{2})/m);
if (tsMatch) result.timestamp = tsMatch[1];
// Extract {Module.Path(lineNum)}: code entries
const entryRe = /\{([^}]+)\}:\s*(.+)/g;
let m;
while ((m = entryRe.exec(raw)) !== null) {
result.entries.push({ location: m[1].trim(), code: m[2].trim() });
}
return result.entries.length > 0 ? result : null;
}
/**
* Fetch error call stack from the 1C platform UI.
* Uses two strategies:
* Path 1 (hasReport=true): Click OpenReport link → "подробный текст ошибки" → read textarea
* Path 2 (fallback): Hamburger → "О программе" → "Информация для техподдержки" → errJournalInput
*
* Always closes the error modal and any platform dialogs it opened.
* Returns parsed stack object or null on failure.
*
* @param {number} formNum - form number of the error modal (e.g. 6 for form6_)
* @param {boolean} hasReport - true if OpenReport link is available
*/
export async function fetchErrorStack(formNum, hasReport) {
try {
// Platform exception modals are initially unstable — they redraw within ~1s.
// The initial state may lack the OpenReport link. Re-check after a short delay.
if (!hasReport) {
await page.waitForTimeout(1500);
hasReport = await page.evaluate((fn) => {
const el = document.getElementById('form' + fn + '_OpenReport#text');
return !!(el && el.offsetWidth > 2 && el.textContent.trim());
}, formNum);
}
if (hasReport) return await _fetchStackViaReport(formNum);
return await _fetchStackViaHamburger(formNum);
} catch {
return null;
} finally {
// Ensure all platform dialogs are closed
try { await _closePlatformDialogs(); } catch {}
// Ensure the error modal itself is closed
try {
const sel = formNum != null
? `#form${formNum}_container a.press.pressDefault`
: 'a.press.pressDefault';
const btn = await page.$(sel);
if (btn) await btn.click({ force: true });
await page.waitForTimeout(300);
} catch {}
}
}
/**
* Path 1: Fetch stack via OpenReport link (for platform exceptions).
* The error modal must still be open with a visible "Сформировать отчет об ошибке" link.
*/
async function _fetchStackViaReport(formNum) {
// 1. Get coordinates of the OpenReport link and click via mouse (modalSurface blocks JS clicks)
const coords = await page.evaluate((fn) => {
const el = document.getElementById('form' + fn + '_OpenReport#text');
if (!el || el.offsetWidth <= 2) return null;
const rect = el.getBoundingClientRect();
return { x: rect.x + rect.width / 2, y: rect.y + rect.height / 2 };
}, formNum);
if (!coords) return null;
await page.mouse.click(coords.x, coords.y);
// 2. Wait for "Отчет об ошибке" dialog — look for "подробный текст ошибки" link
let found = false;
for (let i = 0; i < 20; i++) {
await page.waitForTimeout(500);
found = await page.evaluate(() => {
const links = document.querySelectorAll('a, [class*="hyper"], span');
for (const el of links) {
if (el.offsetWidth > 0 && el.textContent.includes('подробный текст ошибки')) return true;
}
return false;
});
if (found) break;
}
if (!found) return null;
// 3. Click "подробный текст ошибки"
await page.getByText('подробный текст ошибки').click();
await page.waitForTimeout(2000);
// 4. Read the textarea with detailed error text (find the largest visible textarea)
const raw = await page.evaluate(() => {
let best = null;
document.querySelectorAll('textarea').forEach(ta => {
if (ta.offsetWidth > 0 && ta.value.length > 0) {
if (!best || ta.value.length > best.value.length) best = ta;
}
});
return best?.value || null;
});
// 5. Close "Подробный текст ошибки" dialog (click its OK button)
try {
const okBtn = await page.evaluate(() => {
// Find the OK button in the topmost small cloud window
const psWins = [...document.querySelectorAll('[id^="ps"][id$="win"]')]
.filter(w => w.offsetWidth > 0)
.sort((a, b) => parseInt(b.style?.zIndex || '0') - parseInt(a.style?.zIndex || '0'));
for (const w of psWins) {
const ok = w.querySelector('button.webBtn, .pressDefault');
if (ok && ok.textContent.trim() === 'OK') { ok.click(); return true; }
}
return false;
});
await page.waitForTimeout(300);
} catch {}
// 6. Close "Отчет об ошибке" dialog (click its × close button)
try {
await page.evaluate(() => {
const psWins = [...document.querySelectorAll('[id^="ps"][id$="win"]')]
.filter(w => w.offsetWidth > 0);
for (const w of psWins) {
const closeBtn = w.querySelector('[id$="_cmd_CloseButton"]');
if (closeBtn && closeBtn.offsetWidth > 0) { closeBtn.click(); break; }
}
});
await page.waitForTimeout(300);
} catch {}
return _parseErrorStack(raw);
}
/**
* Path 2: Fetch stack via hamburger menu → "О программе" → "Информация для техподдержки".
* Works for all error types including simple ВызватьИсключение.
* The error modal is closed first to allow access to the hamburger menu.
*/
async function _fetchStackViaHamburger(formNum) {
// 1. Close the error modal first
try {
const sel = formNum != null
? `#form${formNum}_container a.press.pressDefault`
: 'a.press.pressDefault';
const btn = await page.$(sel);
if (btn) await btn.click({ force: true });
await page.waitForTimeout(500);
} catch {}
// 2. Click hamburger menu
await page.click('#captionbarMore', { timeout: 5000 });
await page.waitForTimeout(1000);
// 3. Click "О программе..."
await page.getByText('О программе...', { exact: true }).click({ timeout: 5000 });
await page.waitForTimeout(2000);
// 4. Click "Информация для технической поддержки"
await page.click('#aboutHyperLink', { timeout: 5000 });
// 5. Wait for errJournalInput to appear and be filled
let raw = null;
for (let i = 0; i < 20; i++) {
await page.waitForTimeout(500);
raw = await page.evaluate(() => {
const el = document.getElementById('errJournalInput');
return (el && el.offsetWidth > 0 && el.value.length > 50) ? el.value : null;
});
if (raw) break;
}
if (!raw) return null;
// 6. Parse first error block (most recent — before first separator)
const separator = / - - - - /;
const errSection = raw.indexOf('\n\n') !== -1 ? raw.substring(raw.indexOf('\n\n')) : raw;
// Find the "Ошибки:" section
const errIdx = raw.indexOf('Ошибки:');
let errorText = errIdx !== -1 ? raw.substring(errIdx + 'Ошибки:'.length).trim() : raw;
// Take first block (before first separator line)
const lines = errorText.split('\n');
const firstBlockLines = [];
let inBlock = false;
for (const line of lines) {
if (separator.test(line)) {
if (inBlock) break; // end of first block
inBlock = true;
continue;
}
if (inBlock) firstBlockLines.push(line);
}
const firstBlock = firstBlockLines.join('\n').trim();
// 7. Close support info and about dialogs (done in finally via _closePlatformDialogs)
return _parseErrorStack(firstBlock || errorText);
}
@@ -0,0 +1,123 @@
// web-test core/wait v1.16 — Smart wait helpers: DOM stability polling, JS-expression polling, CDP network monitor.
// Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
import { page, MAX_WAIT, POLL_INTERVAL, STABLE_CYCLES } from './state.mjs';
import { detectFormScript } from '../dom.mjs';
/**
* Smart wait: poll until DOM is stable and no loading indicators are visible.
* Checks: form number change, loading indicators, DOM stability.
* @param {number|null} previousFormNum — form number before the action (null = don't check)
*/
export async function waitForStable(previousFormNum = null) {
let stableCount = 0;
let lastSnapshot = '';
const start = Date.now();
while (Date.now() - start < MAX_WAIT) {
await page.waitForTimeout(POLL_INTERVAL);
// Check for loading indicators
const status = await page.evaluate(`(() => {
const loading = document.querySelector('.loadingImage, .waitCurtain, .progressBar');
const isLoading = loading && loading.offsetWidth > 0;
const formCount = document.querySelectorAll('input.editInput[id], a.press[id]').length;
return { isLoading, formCount };
})()`);
if (status.isLoading) {
stableCount = 0;
continue;
}
// Check DOM stability by comparing element count snapshot
const snapshot = String(status.formCount);
if (snapshot === lastSnapshot) {
stableCount++;
} else {
stableCount = 0;
lastSnapshot = snapshot;
}
// If form was expected to change, ensure it did
if (previousFormNum !== null && stableCount === 1) {
const currentForm = await page.evaluate(detectFormScript());
if (currentForm !== previousFormNum) {
// Form changed — still wait for stability
}
}
if (stableCount >= STABLE_CYCLES) return;
}
// Fallback: max wait reached
}
/**
* Start monitoring network activity via CDP.
* Must be called BEFORE the click so it captures all server requests.
* Returns a monitor object with waitDone() and cleanup() methods.
*/
export async function startNetworkMonitor() {
const client = await page.context().newCDPSession(page);
await client.send('Network.enable');
let pending = 0;
let total = 0;
let lastZeroTime = null;
const DEBOUNCE = 300;
client.on('Network.requestWillBeSent', () => {
pending++;
total++;
lastZeroTime = null;
});
client.on('Network.loadingFinished', () => {
if (--pending === 0) lastZeroTime = Date.now();
});
client.on('Network.loadingFailed', () => {
if (--pending === 0) lastZeroTime = Date.now();
});
return {
/** Wait until all network requests complete (300ms debounce) or UI element appears. */
async waitDone(timeout = 10000) {
const start = Date.now();
while (Date.now() - start < timeout) {
await page.waitForTimeout(50);
// Check for UI elements (modal, balloon, confirm)
const ui = await page.evaluate(`(() => {
const modal = document.querySelector('#modalSurface:not([style*="display: none"])');
const balloon = document.querySelector('.balloon');
const confirm = document.querySelector('.confirm');
return !!(modal || balloon || confirm);
})()`);
if (ui) return;
// CDP debounce: pending===0 held for DEBOUNCE ms
if (total > 0 && pending === 0 && lastZeroTime !== null) {
if (Date.now() - lastZeroTime >= DEBOUNCE) return;
}
}
},
/** Detach CDP session. Always call this when done. */
async cleanup() {
await client.send('Network.disable').catch(() => {});
await client.detach().catch(() => {});
}
};
}
/**
* Poll until a JS expression returns truthy, or timeout (ms) expires.
* Resolves early — typically within 100-300ms instead of fixed delays.
*/
export async function waitForCondition(evalScript, timeout = 2000) {
const start = Date.now();
while (Date.now() - start < timeout) {
const result = await page.evaluate(evalScript);
if (result) return result;
await page.waitForTimeout(100);
}
return null;
}