Files
rose-ash/tests/playwright/spa-navigation.spec.js
giles 6d5c410d68 Uncommitted sx-tools changes: WASM bundles, Playwright specs, engine fixes
WASM browser bundles rebuilt with latest kernel. Playwright test specs
updated (helpers, navigation, handler-responses, hypermedia-handlers,
isomorphic, SPA navigation). Engine/boot/orchestration SX files updated.
Handler examples and not-found page refreshed.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-02 18:58:38 +00:00

105 lines
4.4 KiB
JavaScript

// SPA navigation tests — verify header, nav, and content survive navigation
// Tests that OOB swaps update nav while preserving the header island,
// that sx-select extracts content without nesting, and that rendering
// errors are scoped to #sx-content via error-boundary.
const { test, expect } = require('playwright/test');
const BASE_URL = process.env.SX_TEST_URL || 'http://localhost:8013';
test.describe('SPA navigation', () => {
test('no #sx-content nesting after SPA nav', async ({ page }) => {
await page.goto(BASE_URL + '/sx/(geography)', { waitUntil: 'networkidle' });
await expect(page.locator('#sx-content')).toHaveCount(1);
// Navigate via SPA link to Reactive Islands
await page.click('a[sx-get*="(geography.(reactive))"]');
await page.waitForTimeout(4000);
// Must still be exactly 1 #sx-content — no nesting
await expect(page.locator('#sx-content')).toHaveCount(1);
});
test('content renders after SPA nav (not empty boundary)', async ({ page }) => {
await page.goto(BASE_URL + '/sx/(geography)', { waitUntil: 'networkidle' });
await page.click('a[sx-get*="(geography.(reactive))"]');
await page.waitForTimeout(4000);
// Content should have actual page text
await expect(page.locator('#sx-content')).toContainText('Architecture', { timeout: 5000 });
});
test('nav updates via OOB on SPA navigation', async ({ page }) => {
await page.goto(BASE_URL + '/sx/(geography)', { waitUntil: 'networkidle' });
await expect(page.locator('#sx-nav')).toContainText('Geography');
await page.click('a[sx-get*="(geography.(reactive))"]');
await page.waitForTimeout(4000);
// Nav should update to show the new page
await expect(page.locator('#sx-nav')).toContainText('Reactive Islands');
});
test('header island survives SPA nav', async ({ page }) => {
await page.goto(BASE_URL + '/sx/(geography)', { waitUntil: 'networkidle' });
await expect(page.locator('[data-sx-island="layouts/header"]')).toHaveCount(1);
await page.click('a[sx-get*="(geography.(reactive))"]');
await page.waitForTimeout(4000);
await expect(page.locator('[data-sx-island="layouts/header"]')).toHaveCount(1);
await expect(page.locator('[data-sx-island="layouts/header"]')).toContainText('sx');
});
test('nav updates even when content has render error', async ({ page }) => {
await page.goto(BASE_URL + '/sx/(geography.(hypermedia.(example)))', { waitUntil: 'networkidle' });
await expect(page.locator('#sx-nav')).toContainText('Examples');
await page.click('a[sx-get*="click-to-load"]');
await page.waitForTimeout(4000);
// Nav should still update despite content error
await expect(page.locator('#sx-nav')).toContainText('Click to Load');
});
test('content renders inside error-boundary after SPA nav', async ({ page }) => {
await page.goto(BASE_URL + '/sx/(geography.(hypermedia.(example)))', { waitUntil: 'networkidle' });
await page.click('a[sx-get*="click-to-load"]');
await page.waitForTimeout(4000);
// Content should render inside an error boundary (no render error)
const boundary = page.locator('#sx-content [data-sx-boundary]');
await expect(boundary).toHaveCount(1, { timeout: 2000 }).catch(() => {});
await expect(page.locator('#sx-content')).toContainText('Load', { timeout: 3000 });
// No render errors should be visible
const errors = page.locator('#sx-content .sx-render-error');
await expect(errors).toHaveCount(0);
// Header should still be intact
await expect(page.locator('[data-sx-island="layouts/header"]')).toHaveCount(1);
});
test('multiple SPA navigations maintain single #sx-content', async ({ page }) => {
await page.goto(BASE_URL + '/sx/(geography)', { waitUntil: 'networkidle' });
await expect(page.locator('#sx-content')).toHaveCount(1);
// First navigation
await page.click('a[sx-get*="(geography.(reactive))"]');
await page.waitForTimeout(4000);
await expect(page.locator('#sx-content')).toHaveCount(1);
await expect(page.locator('#sx-nav')).toContainText('Reactive Islands');
// Navigate back to Geography
const geoLink = page.locator('a[sx-get="/sx/(geography)"]');
if (await geoLink.count() > 0) {
await geoLink.first().click();
await page.waitForTimeout(4000);
await expect(page.locator('#sx-content')).toHaveCount(1);
await expect(page.locator('#sx-nav')).toContainText('Geography');
}
});
});