58 lines
2.7 KiB
TypeScript
58 lines
2.7 KiB
TypeScript
import { expect, test } from '../helpers/serve-dist';
|
|
import {
|
|
dispatchPersistedPageTransition,
|
|
installSceneInstrumentation,
|
|
readSceneInstrumentation,
|
|
} from '../helpers/scene-instrumentation';
|
|
|
|
test.beforeEach(async ({ page }) => installSceneInstrumentation(page));
|
|
|
|
test('synthetic persisted freeze and restore keeps at most one canvas, RAF loop, and audio context', async ({
|
|
page,
|
|
distUrl,
|
|
}) => {
|
|
await page.goto(distUrl, { waitUntil: 'domcontentloaded' });
|
|
await expect(page.locator('.journey-world')).toHaveAttribute('data-scene-state', 'running');
|
|
await page.getByRole('button', { name: 'START THE DRIVE' }).click();
|
|
await expect(page.getByRole('button', { name: 'Mute sound' })).toBeVisible();
|
|
|
|
for (let cycle = 0; cycle < 3; cycle += 1) {
|
|
await dispatchPersistedPageTransition(page, 'pagehide');
|
|
await expect.poll(async () => (await readSceneInstrumentation(page)).activeAnimationFrames).toBe(0);
|
|
await dispatchPersistedPageTransition(page, 'pageshow');
|
|
await expect(page.locator('.journey-world')).toHaveAttribute('data-scene-state', 'running');
|
|
await expect.poll(async () => (await readSceneInstrumentation(page)).activeAnimationFrames).toBeLessThanOrEqual(1);
|
|
}
|
|
|
|
const state = await readSceneInstrumentation(page);
|
|
expect(state.maximumCanvasCount).toBe(1);
|
|
expect(await page.locator('.journey-canvas').count()).toBe(1);
|
|
expect(state.audioContextsConstructed).toBe(1);
|
|
expect(state.liveAudioContexts).toBeLessThanOrEqual(1);
|
|
});
|
|
|
|
test('persisted lifecycle events preserve paused and Static states without duplicate resources', async ({
|
|
page,
|
|
distUrl,
|
|
}) => {
|
|
await page.goto(distUrl, { waitUntil: 'domcontentloaded' });
|
|
await expect(page.locator('.journey-world')).toHaveAttribute('data-scene-state', 'running');
|
|
|
|
await page.getByRole('button', { name: 'Pause motion' }).click();
|
|
await dispatchPersistedPageTransition(page, 'pagehide');
|
|
await dispatchPersistedPageTransition(page, 'pageshow');
|
|
await expect(page.locator('.journey-canvas')).toHaveCount(1);
|
|
await expect(page.getByRole('button', { name: 'Resume motion' })).toBeVisible();
|
|
|
|
await page.getByLabel('Quality control').selectOption('static');
|
|
await dispatchPersistedPageTransition(page, 'pagehide');
|
|
await dispatchPersistedPageTransition(page, 'pageshow');
|
|
await expect(page.locator('.journey-canvas')).toHaveCount(0);
|
|
await expect(page.getByRole('button', { name: 'Enable motion' })).toBeVisible();
|
|
|
|
const state = await readSceneInstrumentation(page);
|
|
expect(state.maximumCanvasCount).toBeLessThanOrEqual(1);
|
|
await expect.poll(async () => (await readSceneInstrumentation(page)).activeAnimationFrames).toBe(0);
|
|
expect(state.liveAudioContexts).toBe(0);
|
|
});
|