251056e506
- Replace test.skip() with proper expect() assertions when app fails to load - Remove button-finder utility (no longer needed with element registry) - Remove kicad tests (tested separately) - Add findByName/clickByName helpers for bitmap buttons - Fix element lookups: use clickByName for bitmap buttons, clickTreeItem for treebook pages, selectComboItem for wxChoice items - Add SetName() to shape buttons in bitmapbuttons_test.cpp - Remove verbose logging from print and threadpool tests - Update README to reflect current test infrastructure 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
57 lines
2.4 KiB
TypeScript
57 lines
2.4 KiB
TypeScript
import { test, expect, tryLoadApp } from './utils/fixtures';
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test.describe('Thread Pool Deadlock Tests', () => {
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test('Creating hardware_concurrency threads should not deadlock', async ({ page, testLogger }) => {
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// This test replicates KiCad's BS::priority_thread_pool pattern:
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// - Creates hardware_concurrency() threads in the frame constructor
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// - If PTHREAD_POOL_SIZE < hardware_concurrency, this will deadlock because:
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// 1. Threads 1-N use pre-warmed Web Workers
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// 2. Thread N+1 needs new Web Worker (posts to event loop)
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// 3. Main thread busy-waits for thread to start
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// 4. Busy-wait blocks event loop -> Worker message never processed
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// 5. DEADLOCK (timeout)
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await page.goto('/standalone/threadpool/threadpool_test.html');
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// If there's a deadlock, tryLoadApp will timeout waiting for canvas
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const loaded = await tryLoadApp(page, 30000);
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await page.screenshot({ path: 'test-results/threadpool-01-loaded.png', fullPage: true });
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// Check for success marker - all threads created and joined
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const success = testLogger.consoleLogs.some(log =>
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log.includes('[THREADPOOL] SUCCESS')
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);
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expect(loaded, 'App should load without deadlock').toBe(true);
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expect(success, 'All threads should complete successfully').toBe(true);
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expect(testLogger.errors.filter(e => !e.includes('favicon'))).toHaveLength(0);
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});
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test('Thread creation logs show all threads started', async ({ page, testLogger }) => {
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await page.goto('/standalone/threadpool/threadpool_test.html');
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const loaded = await tryLoadApp(page, 30000);
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expect(loaded, 'App should load without deadlock').toBe(true);
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// Extract hardware_concurrency from logs
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const hwLog = testLogger.consoleLogs.find(log =>
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log.includes('[THREADPOOL] hardware_concurrency:')
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);
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expect(hwLog, 'Should find hardware_concurrency log').toBeDefined();
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const match = hwLog!.match(/hardware_concurrency:\s*(\d+)/);
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expect(match, 'Should parse hardware_concurrency value').not.toBeNull();
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const expectedThreads = parseInt(match![1], 10);
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// Count "Thread X started" messages
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const threadStartedLogs = testLogger.consoleLogs.filter(log =>
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log.includes('[THREADPOOL] Thread') && log.includes('started')
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);
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// All threads should have started
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expect(threadStartedLogs.length).toBe(expectedThreads);
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});
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});
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