4c3a4cacd4
Make the Playwright e2e + kicad suites deterministic so screenshot flake stops tracing to timing races. - Blind page.waitForTimeout -> condition waits (expect.poll, web-first assertions, waitUntil) + readiness helpers (waitForWxApp, waitForCanvasApp). Remaining sleeps are documented interaction dwells (annotated). - Defensive "if element exists" branches -> loud asserts; label-fallback chains -> normalized clickMenuItemByText. First-run wizard for/if loops removed by seeding calculator/gerbview/pcbnew HTMLs. - Screenshots: new stableShot(page, name) settles the render in-page (canvas hash over rAF) then writes a raw PNG to test-results/ for the existing offline gate (tools/screenshots vs baseline-screenshots). Replaces toHaveScreenshot, which did inline compare + its own baselines and had decoupled the specs from the real gate. scale:'css' pinned. - retries: 0 in both configs. - Guard: tests/tools/lint-determinism.ts (npm run lint:determinism) bans blind sleeps / toHaveScreenshot / inline retries / swallowed catches in specs; documented exceptions carry a marker. Rules in tests/TESTING.md. Assertions, coverage, and renders unchanged (semantic-equivalence reviewed; captures pixel-identical modulo inherent timer/timestamp/3d-raytrace variance). Both suites green at retries:0 (e2e 340, kicad 92); ~35-61% faster. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01BVX1pHMvRPYHdp6ZfEawrk
79 lines
3.1 KiB
TypeScript
79 lines
3.1 KiB
TypeScript
// wxListCtrl Virtual Mode Tests - Large list handling for KiCad
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// Uses element registry for semantic element identification.
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//
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// Determinism: no waitForTimeout. Readiness via waitForWxApp (canvas visible +
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// registry populated, fails loudly). Each interaction's effect is the console event
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// the app emits ('10,000 items'/'Virtual list', 'Selected item'/'LISTCTRL_EVENT',
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// 'Scrolled to item'/'9999'), so we poll for that exact event instead of sleeping.
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// Static loaded/virtual/columns/selected/scrolled states use stableShot, whose
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// built-in stabilization replaces the old settle sleeps.
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import { test, expect, waitForWxApp } from './utils/fixtures';
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import { clickByLabel, clickListItemByIndex, stableShot } from './utils/element-tracker';
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test.describe('wxListCtrl Virtual Mode Tests', () => {
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test('ListCtrl test app loads successfully', async ({ page, testLogger }) => {
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await page.goto('/standalone/listctrl/listctrl_test.html');
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await waitForWxApp(page);
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await stableShot(page, 'listctrl-01-loaded.png', { fullPage: true });
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expect(testLogger.errors.filter(e => !e.includes('favicon'))).toHaveLength(0);
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});
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test('Virtual list displays 10000 items', async ({ page, testLogger }) => {
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await page.goto('/standalone/listctrl/listctrl_test.html');
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await waitForWxApp(page);
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await expect.poll(
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() => testLogger.consoleLogs.some(l =>
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l.includes('10,000 items') || l.includes('Virtual list')),
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{ message: 'Virtual list should display 10000 items' }
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).toBe(true);
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await stableShot(page, 'listctrl-02-virtual.png', { fullPage: true });
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});
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test('List columns are visible', async ({ page }) => {
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await page.goto('/standalone/listctrl/listctrl_test.html');
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await waitForWxApp(page);
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// List should have columns (Reference, Value, Footprint, Qty)
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await stableShot(page, 'listctrl-03-columns.png', { fullPage: true });
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});
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test('Item selection works', async ({ page, testLogger }) => {
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await page.goto('/standalone/listctrl/listctrl_test.html');
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await waitForWxApp(page);
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// Click on a list item using element registry (item at index 5)
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const clicked = await clickListItemByIndex(page, 5);
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expect(clicked, 'List item should be found and clicked').toBe(true);
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await expect.poll(
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() => testLogger.consoleLogs.some(l =>
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l.includes('Selected item') || l.includes('LISTCTRL_EVENT')),
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{ message: 'Item selection should work' }
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).toBe(true);
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await stableShot(page, 'listctrl-04-selected.png', { fullPage: true });
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});
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test('Scroll to bottom works with large list', async ({ page, testLogger }) => {
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await page.goto('/standalone/listctrl/listctrl_test.html');
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await waitForWxApp(page);
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// Click the "Bottom" button using element registry
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const clicked = await clickByLabel(page, 'Bottom');
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expect(clicked, 'Bottom button should be found').toBe(true);
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await expect.poll(
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() => testLogger.consoleLogs.some(l =>
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l.includes('Scrolled to item') || l.includes('9999')),
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{ message: 'Scroll to bottom should work' }
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).toBe(true);
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await stableShot(page, 'listctrl-05-scrolled.png', { fullPage: true });
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});
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});
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