test: add S1–S6 Playwright tests for story mode (listing, shortcodes, back nav, cross-trip)

tests/ui/stories.spec.js

@@ -0,0 +1,75 @@
+// @ts-check
+// Tests: S1–S6 — story mode rendering and navigation
+// Requires demo data: run `make demo-load` before this suite.
+const { test, expect } = require('@playwright/test');
+
+const STORIES_URL    = '/trips/italy-2025/stories';
+const STORY_GALLERY  = '/trips/italy-2025/stories/val-dorcia-dawn';        // gallery-led: snap-gallery × 2, chapter-break, text-only pull-quote
+const STORY_SCROLLY  = '/trips/italy-2025/stories/long-climb-montalcino';  // scrolly-led: scrolly-section × 2, chapter-break, pull-quote with image
+const JAPAN_STORY    = '/trips/japan-korea-2026/stories/the-thousand-gates';
+
+// ── S1: Stories listing shows cards ──────────────────────────────────────────
+test('S1: stories listing renders at least 3 story cards', async ({ page }) => {
+    await page.goto(STORIES_URL);
+    const cards = page.locator('.story-card');
+    await expect(cards.first()).toBeVisible({ timeout: 5000 });
+    const count = await cards.count();
+    expect(count, 'At least 3 story cards').toBeGreaterThanOrEqual(3);
+});
+
+// ── S2: Gallery-led story — hero image + snap-gallery + chapter-break + text-only pull-quote ──
+test('S2: gallery-led story renders hero, snap-gallery, chapter-break, text-only pull-quote', async ({ page }) => {
+    await page.goto(STORY_GALLERY);
+    // Hero: real image rendered, no placeholder
+    await expect(page.locator('.story-hero__img')).toBeVisible({ timeout: 8000 });
+    await expect(page.locator('.story-hero__img-placeholder')).toHaveCount(0);
+    // Snap-gallery (there are two in this story)
+    const galleries = page.locator('.pgallery');
+    await expect(galleries.first()).toBeVisible();
+    expect(await galleries.count(), 'Two snap-galleries').toBe(2);
+    // Chapter-break
+    await expect(page.locator('.chapter-break')).toBeVisible();
+    // Text-only pull-quote (no background image variant)
+    await expect(page.locator('.pull-quote__inner--no-image')).toBeVisible();
+});
+
+// ── S3: Scrolly-led story — two scrolly-sections + pull-quote with image ─────
+test('S3: scrolly-led story renders two scrolly-sections and pull-quote with background image', async ({ page }) => {
+    await page.goto(STORY_SCROLLY);
+    await expect(page.locator('.story-hero__img')).toBeVisible({ timeout: 8000 });
+    // Two scrolly-sections
+    const scrollySections = page.locator('.scrolly');
+    await expect(scrollySections.first()).toBeVisible();
+    expect(await scrollySections.count(), 'Two scrolly-sections').toBe(2);
+    // Pull-quote with background image
+    await expect(page.locator('.pull-quote__bg')).toBeVisible();
+});
+
+// ── S4: Scrolly story loads without JS errors (Scrollama CDN) ────────────────
+test('S4: scrolly story page loads without JS errors', async ({ page }) => {
+    const errors = [];
+    page.on('pageerror', e => errors.push(e.message));
+    await page.goto(STORY_SCROLLY);
+    await expect(page.locator('.story-hero__img')).toBeVisible({ timeout: 8000 });
+    await page.waitForTimeout(1000);
+    expect(errors, 'No JS errors on story page').toHaveLength(0);
+});
+
+// ── S5: Back button returns to stories listing ────────────────────────────────
+test('S5: back button navigates back to stories listing', async ({ page }) => {
+    // Establish history: listing → story → back
+    await page.goto(STORIES_URL);
+    await page.locator('.story-card').first().click();
+    await expect(page.locator('.story-hero__img')).toBeVisible({ timeout: 8000 });
+    await page.locator('.story-escape').click();
+    // After history.back(), URL should be the stories listing
+    await expect(page).toHaveURL(/italy-2025\/stories$/);
+    await expect(page.locator('.story-card').first()).toBeVisible();
+});
+
+// ── S6: Japan story — cross-trip hero image sanity check ─────────────────────
+test('S6: Japan story renders hero image without placeholder', async ({ page }) => {
+    await page.goto(JAPAN_STORY);
+    await expect(page.locator('.story-hero__img')).toBeVisible({ timeout: 8000 });
+    await expect(page.locator('.story-hero__img-placeholder')).toHaveCount(0);
+});