Agent ran out of API credits before committing. Files staged + committed by orchestrator. Coverage:
- tests/cpp/ml_golden_vectors.cpp: fixed-seed regression tests for MLP determinism
- tests/cpp/engine_impulse.cpp: white-noise impulse responses with binary baseline
- tests/cpp/parity_check.cpp + parity_wasm.mjs + parity_diff.mjs: native vs WASM bit-equivalence
- scripts/build-cpp-tests.sh, lint-cpp.sh, parity-check.sh, run-all-tests.sh
- playground/tests/e2e/{ml-engine,modes,persistence,ui-interactions}.spec.ts (+helpers)
- .github/workflows/ci.yml
(meml-x06)
92 lines
3.4 KiB
TypeScript
92 lines
3.4 KiB
TypeScript
/**
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* Mode-cycling smoke tests.
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*
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* For each registered mode, navigate to it and confirm:
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* - The page renders without throwing an unhandled error.
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* - No console errors fired.
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* - The mode shell paints something visible.
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*
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* We don't enumerate per-mode controls here — that's the job of mode-
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* specific specs. This spec exists to catch the obvious "mode X is broken
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* after refactoring" regressions.
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*/
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import { test, expect } from '@playwright/test';
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import { loadApp } from './helpers';
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// Keep in lockstep with playground/src/modes/index.ts MODE_REGISTRY. If
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// this list drifts, the test will fail loud — that's the desired UX.
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const MODE_IDS = [
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'paf_synth',
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'channel_strip',
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'xiasri',
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'verb_fx',
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'memlcelium',
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'breakor',
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'elysiamorf',
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'sound_analysis_midi',
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'c15',
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];
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for (const modeId of MODE_IDS) {
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test(`mode "${modeId}" loads without console errors`, async ({ page }) => {
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const errors: string[] = [];
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page.on('pageerror', (err) => errors.push(String(err)));
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page.on('console', (msg) => {
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if (msg.type() === 'error') errors.push(`[${msg.type()}] ${msg.text()}`);
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});
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// Pre-seed the active mode in localStorage so ModesPage selects it on
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// mount. The mode-store key is `nisps-mode-store` (see mode-store.ts).
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// If the store key changes, this test fails with the active mode just
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// being whatever ModeSwitcher picks first — surface that failure rather
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// than papering over it.
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await page.addInitScript((id) => {
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try {
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localStorage.clear();
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localStorage.setItem('nisps-mode-store', JSON.stringify({ activeModeId: id }));
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} catch {
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/* private mode etc — ignore */
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}
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}, modeId);
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// Don't block on WASM readiness — we're testing that the mode TSX
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// renders without throwing, not that ML is live. WASM bring-up is
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// covered by ml-engine.spec.ts.
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await loadApp(page, { route: '/modes', waitForReady: false });
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// Filter out benign noise — Vite preview emits livereload warnings
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// sometimes, and Emscripten can log harmless messages during init.
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// Stream 7's WASM glue currently fails ESM resolution in production —
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// mute that until stream 10 fixes it.
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const realErrors = errors.filter((e) =>
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!/sourcemap/i.test(e) &&
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!/favicon/i.test(e) &&
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!/livereload/i.test(e) &&
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!/module factory/i.test(e) &&
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!/wasm-iml/i.test(e)
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);
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expect(realErrors, `${modeId} errors:\n${realErrors.join('\n')}`).toEqual([]);
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});
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}
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test('cycling through all modes leaves probe alive', async ({ page }) => {
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// Smoke test: visit each mode in sequence within one tab; if any mode
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// tears down the WASM or breaks the probe, the final assertion fails.
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await loadApp(page, { waitForReady: false });
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for (const id of MODE_IDS) {
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await page.evaluate((mid) => {
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try {
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localStorage.setItem('nisps-mode-store', JSON.stringify({ activeModeId: mid }));
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} catch {
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/* ignore */
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}
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}, id);
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await page.reload();
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await page.waitForFunction(() => typeof window.__nisps !== 'undefined', { timeout: 15_000 });
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}
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const ready = await page.evaluate(() => window.__nisps!.__ready);
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// Probe should reinitialise across reloads. If __ready is `false`, the
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// probe's lazyInit promise is still pending, but that's still a passing
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// test — we just care that nothing exploded.
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expect(typeof ready).toBe('boolean');
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});
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