Add an `overflowTooltip` Svelte action that sets a native `title` only when an element is actually clipped (ellipsis or line-clamp), re-checking on resize. Native title is keyboard/touch reachable and zero-dep, unlike a hover-only popover. Applied to the clipped titles on MangaCard, BookmarkList, HistoryList, and the Continue-reading shelf. Unit tests cover the overflow decision and the set/clear/update behaviour; an e2e verifies a real-browser truncated card title gets the tooltip while a short one does not. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
67 lines
2.6 KiB
TypeScript
67 lines
2.6 KiB
TypeScript
import { test, expect, type Page } from './fixtures';
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// The overflowTooltip action sets a native `title` on a manga card's title
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// only when it's actually truncated. Verified in a real browser (jsdom can't
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// lay out, so scrollWidth/clientWidth are meaningless there).
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const LONG_TITLE =
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'An Extraordinarily Long Manga Title That Cannot Possibly Fit Within Two Clamped Lines Of A Narrow Card';
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const SHORT_TITLE = 'Bleach';
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function manga(id: string, title: string) {
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return {
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id,
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title,
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status: 'ongoing',
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alt_titles: [],
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description: null,
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cover_image_path: null,
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created_at: '2026-01-01T00:00:00Z',
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updated_at: '2026-01-01T00:00:00Z',
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authors: [],
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genres: []
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};
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}
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async function mockHome(page: Page) {
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await page.route('**/api/v1/auth/config', (r) =>
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r.fulfill({ status: 200, contentType: 'application/json', body: JSON.stringify({ self_register_enabled: true, private_mode: false }) })
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);
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await page.route('**/api/v1/auth/me', (r) =>
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r.fulfill({ status: 401, contentType: 'application/json', body: JSON.stringify({ error: { code: 'unauthenticated', message: 'no' } }) })
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);
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await page.route('**/api/v1/auth/me/preferences', (r) =>
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r.fulfill({ status: 401, contentType: 'application/json', body: '{}' })
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);
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await page.route('**/api/v1/genres*', (r) =>
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r.fulfill({ status: 200, contentType: 'application/json', body: '[]' })
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);
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await page.route('**/api/v1/me/read-progress*', (r) =>
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r.fulfill({ status: 401, contentType: 'application/json', body: JSON.stringify({ error: { code: 'unauthenticated', message: 'no' } }) })
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);
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await page.route('**/api/v1/mangas*', (r) =>
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r.fulfill({
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status: 200,
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contentType: 'application/json',
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body: JSON.stringify({
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items: [manga('m1', LONG_TITLE), manga('m2', SHORT_TITLE)],
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page: { limit: 50, offset: 0, total: 2 }
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})
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})
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);
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}
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test('adds a title tooltip to truncated card titles but not to ones that fit', async ({ page }) => {
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await mockHome(page);
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// Narrow (mobile) grid so the long title clamps and overflows.
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await page.setViewportSize({ width: 390, height: 844 });
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await page.goto('/');
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const longLink = page.getByRole('link', { name: LONG_TITLE });
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await expect(longLink).toBeVisible();
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await expect(longLink).toHaveAttribute('title', LONG_TITLE);
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const shortLink = page.getByRole('link', { name: SHORT_TITLE });
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await expect(shortLink).not.toHaveAttribute('title');
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});
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