Files
familienarchiv/frontend/src/lib/shared/discussion/PersonMentionEditor.svelte.spec.ts
Marcel 9deaaae3e8 feat(transcription): dismiss + keyboard-operate the re-edit dropdown (#628 AC-4/AC-9)
Adds a visible × dismiss control to MentionDropdown (shared by the fresh-@ and
re-edit paths) and, for the re-edit path which has no Tiptap suggestion plugin
to forward keys, focuses the search input on open and handles its own keyboard:
Escape dismisses (AC-4), Arrow/Enter reuse the exported selection logic so the
dropdown is navigable on its own (AC-9 parity with the fresh-@ dropdown).

Both close paths (Escape + ×) leave the mention node attrs + text byte-identical
(AC-4) — close() never touches the document. Controller wires ondismiss=close
(+refocus editor) and focusOnMount only for the re-edit open.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-02 19:40:37 +02:00

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/**
* PersonMentionEditor — Tiptap-based component tests.
*
* All old tests used document.querySelector('textarea') which is dead after
* the Tiptap migration. These tests drive the contenteditable via
* userEvent.type() and inspect the serialized output from the test host.
*/
import { describe, it, expect, vi, afterEach } from 'vitest';
import { cleanup, render } from 'vitest-browser-svelte';
import { page, userEvent } from 'vitest/browser';
import { tick } from 'svelte';
import PersonMentionEditorHost from './PersonMentionEditor.test-fixture.svelte';
import type { components } from '$lib/generated/api';
import { m } from '$lib/paraglide/messages.js';
// Single source of truth for the debounce window — imported from the shared
// module so the test cannot drift from production. Sara on PR #629 round 3.
import { SEARCH_DEBOUNCE_MS } from './mentionConstants';
type Person = components['schemas']['Person'];
type PersonMention = components['schemas']['PersonMention'];
/**
* Headroom above SEARCH_DEBOUNCE_MS for the debounce-window wait
* assertions in this file. 350 ms is calibrated against CI-runner jitter
* we observed pre-#629; dropping it below ~200 ms reintroduces flake.
* See PR #629 round-2 review comment #10935 (Sara).
*/
const POST_DEBOUNCE_SLACK_MS = 350;
const AUGUSTE: Person = {
id: 'p-aug',
firstName: 'Auguste',
lastName: 'Raddatz',
displayName: 'Auguste Raddatz',
personType: 'PERSON',
familyMember: false,
provisional: false,
birthYear: 1882,
deathYear: 1944
};
const ANNA: Person = {
id: 'p-anna',
firstName: 'Anna',
lastName: 'Schmidt',
displayName: 'Anna Schmidt',
personType: 'PERSON',
familyMember: false,
provisional: false,
birthYear: 1860
};
function mockFetchWithPersons(persons: Person[] = [AUGUSTE, ANNA]) {
vi.stubGlobal(
'fetch',
vi.fn().mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue({ items: persons }) })
);
}
function mockFetchEmpty() {
vi.stubGlobal(
'fetch',
vi.fn().mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue({ items: [] }) })
);
}
type Snapshot = { value: string; mentionedPersons: PersonMention[] };
function renderHost(
initial: { value?: string; mentionedPersons?: PersonMention[]; disabled?: boolean } = {}
) {
let snapshot: Snapshot = {
value: initial.value ?? '',
mentionedPersons: initial.mentionedPersons ?? []
};
render(PersonMentionEditorHost, {
initialValue: initial.value ?? '',
initialMentions: initial.mentionedPersons ?? [],
disabled: initial.disabled ?? false,
onChange: (snap: Snapshot) => {
snapshot = snap;
}
});
return {
get snapshot() {
return snapshot;
}
};
}
afterEach(() => {
cleanup();
vi.unstubAllGlobals();
});
// ─── Rendering ────────────────────────────────────────────────────────────────
describe('PersonMentionEditor — rendering', () => {
it('renders the editor as a textbox (ARIA role from editorProps)', async () => {
render(PersonMentionEditorHost, {
initialValue: '',
initialMentions: [],
onChange: () => {}
});
await expect.element(page.getByRole('textbox')).toBeInTheDocument();
});
it('reflects bound initial value as visible text', async () => {
render(PersonMentionEditorHost, {
initialValue: 'Hallo Welt',
initialMentions: [],
onChange: () => {}
});
await expect.element(page.getByText('Hallo Welt')).toBeInTheDocument();
});
});
// ─── Typeahead opens on @ ─────────────────────────────────────────────────────
describe('PersonMentionEditor — typeahead', () => {
it('opens the dropdown when typing @ + query and shows results', async () => {
mockFetchWithPersons();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByText('Auguste Raddatz')).toBeInTheDocument();
});
});
it('hits /api/persons?q= with the typed query', async () => {
const fetchMock = vi
.fn()
.mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue({ items: [AUGUSTE] }) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(() => {
expect(fetchMock).toHaveBeenCalledWith(
expect.stringContaining('/api/persons?review=true&q=Aug')
);
});
});
it('appends &limit=5 to the fetch URL (defensive client-side cap, Markus on PR #629)', async () => {
const fetchMock = vi
.fn()
.mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue({ items: [AUGUSTE] }) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(() => {
expect(fetchMock).toHaveBeenCalledWith(expect.stringContaining('size=5'));
});
});
it('shows life dates next to the name in the dropdown', async () => {
mockFetchWithPersons();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByText('* 1882 † 1944')).toBeInTheDocument();
});
});
it('shows empty state when no persons match', async () => {
mockFetchEmpty();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@xyz');
// The visible empty-state <p> (text-ink-3) shows the copy. The persistent
// sr-only aria-live region also contains the same copy, so we scope to the
// visible element to avoid a multi-match resolution in expect.element.
await vi.waitFor(() => {
const visibleEmptyP = document.querySelector(
'[role="listbox"] p.text-ink-3'
) as HTMLElement | null;
expect(visibleEmptyP).not.toBeNull();
expect(visibleEmptyP!.textContent ?? '').toContain('Keine Personen gefunden');
});
});
it('offers a "create new person" link in the empty state', async () => {
mockFetchEmpty();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@xyz');
await vi.waitFor(async () => {
const link = page.getByRole('link', { name: /Neue Person anlegen/ });
await expect.element(link).toBeVisible();
await expect.element(link).toHaveAttribute('href', '/persons/new');
});
});
});
// ─── AC-2/3: search input drives the person fetch (debounced) ───────────────
describe('PersonMentionEditor — AC-2/3: search input drives fetch', () => {
it('editing the search input fires a debounced fetch with the new query', async () => {
const fetchMock = vi
.fn()
.mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue({ items: [AUGUSTE] }) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
// Open the dropdown so the search input is reachable.
await userEvent.type(page.getByRole('textbox'), '@');
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
const fetchesBeforeSearch = fetchMock.mock.calls.length;
// `fill` simulates a single input event with the final value — sidesteps
// per-keystroke timing of userEvent.type so the test can deterministically
// assert that one input event collapses into one debounced fetch.
await page.getByRole('searchbox').fill('Walter');
await vi.waitFor(
() => {
expect(fetchMock).toHaveBeenCalledWith(expect.stringContaining('q=Walter'));
},
{ timeout: 1000 }
);
const fetchesAfterSearch = fetchMock.mock.calls.length - fetchesBeforeSearch;
expect(fetchesAfterSearch).toBe(1);
});
it('fires exactly one /api/persons fetch when the user searches for Walter (regression guard)', async () => {
// Regression guard: a previous version of PersonMentionEditor had a
// duplicated `items()` callback in the Tiptap suggestion config that
// fetched per-keystroke in addition to the debounced search-input fetch
// (Markus & Felix round-1). To catch that regression, we must NOT
// subtract any baseline — every fetch from render onwards counts.
// Sara on PR #629 round 3.
const fetchMock = vi
.fn()
.mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue({ items: [AUGUSTE] }) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
// Open the dropdown, then drive the search input via fill() — sidesteps
// per-keystroke timing of userEvent.type that Sara flagged round 2.
await userEvent.type(page.getByRole('textbox'), '@');
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
await page.getByRole('searchbox').fill('Walter');
await new Promise((r) => setTimeout(r, SEARCH_DEBOUNCE_MS + POST_DEBOUNCE_SLACK_MS));
// No baseline subtraction — count ALL /api/persons fetches since render.
// If the legacy per-keystroke items() callback returns, typing `@` alone
// would already produce one fetch and `fill('Walter')` another, breaking
// this assertion.
const personsFetches = fetchMock.mock.calls.filter(
([url]) => typeof url === 'string' && url.startsWith('/api/persons')
);
expect(personsFetches.length).toBe(1);
});
it('clearing the search input clears the list without firing a fetch', async () => {
const fetchMock = vi
.fn()
.mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue({ items: [AUGUSTE] }) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByText('Auguste Raddatz')).toBeInTheDocument();
});
const fetchesBeforeClear = fetchMock.mock.calls.length;
// `fill('')` atomically sets the input value in a single input event —
// same rationale as the `fill('Walter')` call above. `userEvent.clear`
// deletes per-keystroke, so intermediate values 'Au'/'A' transit through
// the bound `searchQuery` and each schedules a debounced fetch. Under
// CI-runner jitter, if two consecutive keystrokes land more than
// SEARCH_DEBOUNCE_MS (150 ms) apart, an intermediate timer fires before
// the input reaches '' and adds a phantom call — unrelated to the
// contract under test, which is "empty query => no fetch".
await page.getByRole('searchbox').fill('');
// Negative assertion: wait past the debounce window to confirm no
// trailing fetch was scheduled. Removing this wait would mask a
// re-introduction of the keystroke-driven items() fetch.
await new Promise((r) => setTimeout(r, SEARCH_DEBOUNCE_MS + POST_DEBOUNCE_SLACK_MS));
expect(fetchMock.mock.calls.length).toBe(fetchesBeforeClear);
await expect.element(page.getByText('Auguste Raddatz')).not.toBeInTheDocument();
});
});
// ─── Whitespace-only query (Elicit AC-4 ambiguity on PR #629) ───────────────
describe('PersonMentionEditor — whitespace-only query', () => {
it('keeps the "Namen eingeben…" prompt and fires no fetch when @ is followed only by spaces', async () => {
const fetchMock = vi.fn().mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue([]) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
await userEvent.type(page.getByRole('textbox'), '@ ');
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
await new Promise((r) => setTimeout(r, SEARCH_DEBOUNCE_MS + POST_DEBOUNCE_SLACK_MS));
// Scope to the visible empty-state <p> (text-ink-3) — the persistent
// sr-only aria-live region above contains the same copy.
const visibleEmptyP = document.querySelector(
'[role="listbox"] p.text-ink-3'
) as HTMLElement | null;
expect(visibleEmptyP).not.toBeNull();
expect(visibleEmptyP!.textContent ?? '').toContain(m.person_mention_search_prompt());
expect(fetchMock).not.toHaveBeenCalled();
});
});
// ─── Stale-response race (Sara on PR #629) ───────────────────────────────────
describe('PersonMentionEditor — stale-response race', () => {
it('discards a stale response that resolves after the search has been cleared', async () => {
let resolveFetch!: (v: { ok: boolean; json: () => Promise<{ items: Person[] }> }) => void;
const pendingResponse = new Promise<{ ok: boolean; json: () => Promise<{ items: Person[] }> }>(
(r) => {
resolveFetch = r;
}
);
const fetchMock = vi.fn().mockReturnValue(pendingResponse);
vi.stubGlobal('fetch', fetchMock);
renderHost();
// Open the dropdown and let the debounce fire so a fetch is in flight.
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(() => {
expect(fetchMock).toHaveBeenCalledWith(
expect.stringContaining('/api/persons?review=true&q=Aug')
);
});
// Clear the search input *before* the fetch resolves.
await userEvent.clear(page.getByRole('searchbox'));
await expect.element(page.getByRole('searchbox')).toHaveValue('');
// The stale fetch now resolves with persons. The dropdown must stay empty.
resolveFetch({ ok: true, json: () => Promise.resolve({ items: [AUGUSTE] }) });
// Flush pending Svelte reactivity so any (non-)update from the stale
// fetch resolution has landed before we assert. expect.element already
// polls, so no fixed-timeout fallback is needed. Sara on PR #629 round 4.
await tick();
await expect.element(page.getByText('Auguste Raddatz')).not.toBeInTheDocument();
});
});
// ─── Server failure characterization (Sara #2 on PR #629) ───────────────────
describe('PersonMentionEditor — server failure', () => {
it('on 500 response keeps the dropdown open with the empty-state copy (silent failure pinned; distinct error UX tracked separately)', async () => {
const fetchMock = vi
.fn()
.mockResolvedValue({ ok: false, status: 500, json: vi.fn().mockResolvedValue({}) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await new Promise((r) => setTimeout(r, SEARCH_DEBOUNCE_MS + POST_DEBOUNCE_SLACK_MS));
// Pins current silent-failure behaviour. The day someone implements a
// distinct error UX (toast / "Suche fehlgeschlagen" copy), this test
// goes red and forces them to update the assertion. Scope to the
// visible <p> (text-ink-3) — the persistent sr-only live region
// above contains the same copy.
const visibleEmptyP = document.querySelector(
'[role="listbox"] p.text-ink-3'
) as HTMLElement | null;
expect(visibleEmptyP).not.toBeNull();
expect(visibleEmptyP!.textContent ?? '').toContain(m.person_mention_popup_empty());
});
it('on a fetch reject (network failure) keeps the dropdown open with the empty-state copy', async () => {
const fetchMock = vi.fn().mockRejectedValue(new TypeError('NetworkError'));
vi.stubGlobal('fetch', fetchMock);
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await new Promise((r) => setTimeout(r, SEARCH_DEBOUNCE_MS + POST_DEBOUNCE_SLACK_MS));
const visibleEmptyP = document.querySelector(
'[role="listbox"] p.text-ink-3'
) as HTMLElement | null;
expect(visibleEmptyP).not.toBeNull();
expect(visibleEmptyP!.textContent ?? '').toContain(m.person_mention_popup_empty());
});
});
// ─── onExit cancels pending debounce (Felix #1 on PR #629) ───────────────────
describe('PersonMentionEditor — onExit cancels pending debounce', () => {
it('cancels the pending debounced fetch when Escape closes the dropdown before the debounce fires', async () => {
const fetchMock = vi.fn().mockResolvedValue({ ok: true, json: vi.fn().mockResolvedValue([]) });
vi.stubGlobal('fetch', fetchMock);
renderHost();
// Open the dropdown by typing @ + a query in the editor.
await userEvent.type(page.getByRole('textbox'), '@A');
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
// Wait for any in-flight fetch from opening the dropdown to settle.
await new Promise((r) => setTimeout(r, SEARCH_DEBOUNCE_MS + POST_DEBOUNCE_SLACK_MS));
const fetchesBeforeEscape = fetchMock.mock.calls.length;
// Freeze setTimeout so the 150 ms debounce cannot fire before Escape
// triggers onExit. We install fake timers only now — after the setup
// above — so that vi.waitFor()'s real-timer polling still worked.
vi.useFakeTimers();
try {
// fill() dispatches the input event synchronously via CDP; by the
// time the await resolves, onSearch('Walter') has run and the fake
// debounce timer is set.
await page.getByRole('searchbox').fill('Walter');
// Focus the editor so the Escape lands on Tiptap's suggestion handler.
(page.getByRole('textbox').element() as HTMLElement).focus();
await userEvent.keyboard('{Escape}');
// onExit has now called debouncedSearch.cancel(). Advance past the
// debounce window — the cancelled timer must not fire.
await vi.advanceTimersByTimeAsync(SEARCH_DEBOUNCE_MS + POST_DEBOUNCE_SLACK_MS);
} finally {
vi.useRealTimers();
}
const newFetches = fetchMock.mock.calls.slice(fetchesBeforeEscape);
const walterFetches = newFetches.filter(
([url]) => typeof url === 'string' && url.includes('q=Walter')
);
expect(walterFetches.length).toBe(0);
});
});
// ─── AC-1: search input prefilled with text typed after @ ───────────────────
describe('PersonMentionEditor — AC-1: search input prefill', () => {
it('prefills the dropdown search input with the text typed after @', async () => {
mockFetchEmpty();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@WdG');
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toHaveValue('WdG');
});
});
});
// ─── AC-1: typed text becomes displayName, not DB name ───────────────────────
describe('PersonMentionEditor — AC-1: typed text as displayName', () => {
it('stores the typed query as displayName, not the person DB name', async () => {
mockFetchWithPersons();
const host = renderHost();
// User types "@Aug" (not the full "Auguste Raddatz") and selects Auguste Raddatz
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Auguste Raddatz/ })).toBeVisible();
});
// MentionDropdown handles selection via onmousedown (not onclick) to prevent
// blurring the editor before the selection fires. userEvent.click() via CDP
// does not reliably trigger Svelte 5's onmousedown handler when TipTap is
// mounted — dispatch the MouseEvent directly from browser JS instead.
const option = (await page
.getByRole('option', { name: /Auguste Raddatz/ })
.element()) as HTMLElement;
option.dispatchEvent(new MouseEvent('mousedown', { bubbles: true, cancelable: true }));
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons).toHaveLength(1);
expect(host.snapshot.mentionedPersons[0]).toEqual({
personId: 'p-aug',
displayName: 'Aug' // typed text, not "Auguste Raddatz"
});
});
});
it('regression: text value contains the typed query, not the full DB name', async () => {
mockFetchWithPersons();
const host = renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Auguste Raddatz/ })).toBeVisible();
});
await userEvent.click(page.getByRole('option', { name: /Auguste Raddatz/ }));
await vi.waitFor(() => {
// Text should contain "@Aug " (typed text + space), not "@Auguste Raddatz "
expect(host.snapshot.value).toContain('@Aug');
expect(host.snapshot.value).not.toContain('@Auguste Raddatz');
});
});
it('pushes {personId, displayName} into mentionedPersons sidecar', async () => {
mockFetchWithPersons();
const host = renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Auguste Raddatz/ })).toBeVisible();
});
const option = (await page
.getByRole('option', { name: /Auguste Raddatz/ })
.element()) as HTMLElement;
option.dispatchEvent(new MouseEvent('mousedown', { bubbles: true, cancelable: true }));
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons).toEqual([{ personId: 'p-aug', displayName: 'Aug' }]);
});
});
it('clips the inserted displayName to MAX_QUERY_LENGTH=100 chars (Felix #3 on PR #629)', async () => {
// CWE-400 amplification: the dropdown clips its search input + mirror at
// 100 chars (Nora #1), but the host editor was passing the unclipped
// renderProps.query straight through to displayName — so a 105-char
// @-suffix in the editor could insert a 105-char displayName into the
// sidecar even though the dropdown only searched the first 100.
mockFetchWithPersons();
const host = renderHost();
// Type @ + 105 'A' chars in the contenteditable. The renderProps.query
// fed into the command callback derives from the editor text after `@`,
// not the dropdown's searchbox — so we must drive the editor.
await userEvent.type(page.getByRole('textbox'), '@' + 'A'.repeat(105));
// The mocked /api/persons returns AUGUSTE for any query — wait for it.
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Auguste Raddatz/ })).toBeVisible();
});
const option = (await page
.getByRole('option', { name: /Auguste Raddatz/ })
.element()) as HTMLElement;
option.dispatchEvent(new MouseEvent('mousedown', { bubbles: true, cancelable: true }));
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons).toHaveLength(1);
// Tight assertion: input is 105 chars, cap is exactly 100. Using
// `toHaveLength(100)` discriminates "clip works" from "clip works
// AND nothing weakened it to e.g. 95". Sara on PR #629 round 4.
expect(host.snapshot.mentionedPersons[0].displayName).toHaveLength(100);
});
});
it('does not duplicate the sidecar entry when the same person is selected twice', async () => {
mockFetchWithPersons();
const host = renderHost({
value: '@Aug ',
mentionedPersons: [{ personId: 'p-aug', displayName: 'Aug' }]
});
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Auguste Raddatz/ })).toBeVisible();
});
await userEvent.click(page.getByRole('option', { name: /Auguste Raddatz/ }));
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons).toHaveLength(1);
});
});
});
// ─── Keyboard navigation ──────────────────────────────────────────────────────
describe('PersonMentionEditor — keyboard navigation', () => {
it('Enter selects the highlighted result', async () => {
mockFetchWithPersons();
const host = renderHost();
await userEvent.type(page.getByRole('textbox'), '@A');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Auguste Raddatz/ })).toBeVisible();
});
await userEvent.keyboard('{Enter}');
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons).toHaveLength(1);
});
});
it('ArrowDown moves the highlight to the next result', async () => {
mockFetchWithPersons();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@A');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Auguste Raddatz/ })).toBeVisible();
});
await userEvent.keyboard('{ArrowDown}');
await vi.waitFor(async () => {
const annaOption = page.getByRole('option', { name: /Anna Schmidt/ });
await expect.element(annaOption).toHaveAttribute('aria-selected', 'true');
});
});
it('Escape closes the dropdown without inserting', async () => {
mockFetchWithPersons();
const host = renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByText('Auguste Raddatz')).toBeInTheDocument();
});
await userEvent.keyboard('{Escape}');
await vi.waitFor(async () => {
await expect.element(page.getByRole('listbox')).not.toBeInTheDocument();
});
expect(host.snapshot.mentionedPersons).toEqual([]);
});
});
// ─── Disabled state (WCAG 2.1.1 — keyboard users) ────────────────────────────
describe('PersonMentionEditor — disabled state', () => {
it('sets contenteditable=false on the editor when disabled', async () => {
renderHost({ value: 'Bestehender Text', disabled: true });
await vi.waitFor(() => {
const textbox = document.querySelector('[role="textbox"]') as HTMLElement | null;
expect(textbox).not.toBeNull();
expect(textbox!.getAttribute('contenteditable')).toBe('false');
});
});
it('exposes aria-disabled=true on the editor wrapper when disabled', async () => {
renderHost({ disabled: true });
await vi.waitFor(() => {
const wrapper = document.querySelector('[aria-disabled="true"]');
expect(wrapper).not.toBeNull();
});
});
it('keeps the editor editable (contenteditable=true) when not disabled', async () => {
renderHost({ disabled: false });
await vi.waitFor(() => {
const textbox = document.querySelector('[role="textbox"]') as HTMLElement | null;
expect(textbox).not.toBeNull();
expect(textbox!.getAttribute('contenteditable')).toBe('true');
});
});
});
// ─── Security — XSS in displayName (CWE-79) ──────────────────────────────────
describe('PersonMentionEditor — XSS resistance', () => {
it('renders a malicious displayName as text, not as HTML elements', async () => {
// A historical sidecar entry whose displayName contains an HTML payload
// that would execute if interpolated as raw HTML. Tiptap's renderHTML
// returns the @-prefixed string as the third tuple entry, which
// ProseMirror's DOMSerializer treats as a Text node — escaping it.
const maliciousMention: PersonMention = {
personId: '00000000-0000-0000-0000-000000000001',
displayName: '<img src=x onerror=alert(1)>'
};
renderHost({
value: '@<img src=x onerror=alert(1)>',
mentionedPersons: [maliciousMention]
});
await vi.waitFor(() => {
const textbox = document.querySelector('[role="textbox"]') as HTMLElement | null;
expect(textbox).not.toBeNull();
// No element from the malicious payload should have appeared as a real
// DOM node. (Tiptap inserts its own ProseMirror-separator <img> in empty
// paragraphs — that is internal markup and never carries user attrs;
// guard against the injection by checking the user-controlled attrs.)
expect(textbox!.querySelector('img[onerror]')).toBeNull();
expect(textbox!.querySelector('img[src="x"]')).toBeNull();
expect(textbox!.querySelector('script')).toBeNull();
// The payload should appear as visible text content instead.
expect(textbox!.textContent ?? '').toContain('<img src=x onerror=alert(1)>');
});
});
});
// ─── Placeholder behavior ─────────────────────────────────────────────────────
describe('PersonMentionEditor — placeholder behavior', () => {
it('sets data-placeholder on the inner element when editor is empty', async () => {
render(PersonMentionEditorHost, {
initialValue: '',
initialMentions: [],
placeholder: 'Gib Text ein...',
onChange: () => {}
});
await vi.waitFor(() => {
const inner = document.querySelector('[data-editor-inner]') as HTMLElement | null;
expect(inner).not.toBeNull();
expect(inner!.getAttribute('data-placeholder')).toBe('Gib Text ein...');
});
});
it('omits data-placeholder on the inner element when editor has content', async () => {
render(PersonMentionEditorHost, {
initialValue: 'Bestehender Text',
initialMentions: [],
placeholder: 'Gib Text ein...',
onChange: () => {}
});
await vi.waitFor(() => {
const inner = document.querySelector('[data-editor-inner]') as HTMLElement | null;
expect(inner).not.toBeNull();
expect(inner!.hasAttribute('data-placeholder')).toBe(false);
});
});
});
// ─── i18n message content ─────────────────────────────────────────────────────
describe('PersonMentionEditor — i18n message content', () => {
it('transcription_block_placeholder contains @ mention trigger for discoverability', () => {
expect(m.transcription_block_placeholder()).toContain('@');
});
});
// ─── Touch target (WCAG 2.2 AA) ──────────────────────────────────────────────
describe('PersonMentionEditor — touch target', () => {
it('each result row has min-h-[44px] (WCAG 2.2 AA)', async () => {
mockFetchWithPersons();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option').first()).toBeVisible();
});
const option = document.querySelector('[role="option"]') as HTMLElement;
expect(option).not.toBeNull();
expect(option.className).toContain('min-h-[44px]');
});
});
// ─── #628: re-edit an existing @mention via the pencil affordance ─────────────
describe('PersonMentionEditor — #628 re-edit pencil', () => {
// A saved mention seeded into the editor: text "@Aug " + sidecar. The typed
// displayName is "Aug" (short form, #380 AC-1), distinct from the DB name.
const SAVED = { personId: 'p-aug', displayName: 'Aug' };
function editPencil() {
return page.getByRole('button', { name: m.person_mention_edit_label() });
}
async function renderSavedMention() {
const host = renderHost({ value: '@Aug ', mentionedPersons: [SAVED] });
await expect.element(editPencil()).toBeInTheDocument();
return host;
}
async function pencilElement(): Promise<HTMLElement> {
return (await editPencil().element()) as HTMLElement;
}
function clickPencil(btn: HTMLElement) {
// Native dispatch — CDP userEvent.click is unreliable for handlers attached
// imperatively inside a ProseMirror NodeView (same rationale as the option
// mousedown dispatch elsewhere in this file).
btn.dispatchEvent(new MouseEvent('click', { bubbles: true, cancelable: true }));
}
async function pickOption(name: RegExp) {
const el = (await page.getByRole('option', { name }).element()) as HTMLElement;
el.dispatchEvent(new MouseEvent('mousedown', { bubbles: true, cancelable: true }));
}
// AC-1 ----------------------------------------------------------------------
it('renders an edit pencil on a saved mention, labelled via aria-label', async () => {
await renderSavedMention();
await expect.element(editPencil()).toBeInTheDocument();
});
it('the pencil is keyboard-focusable (tabindex 0, focus lands on it)', async () => {
await renderSavedMention();
const btn = await pencilElement();
expect(btn.getAttribute('tabindex')).toBe('0');
btn.focus();
expect(document.activeElement).toBe(btn);
});
it('hides the pencil by default and reveals it on hover + focus-within (opacity swap)', async () => {
await renderSavedMention();
const btn = await pencilElement();
// Reveal is a class-driven instant opacity swap (no Tailwind CSS in the
// component test env — assert the mechanism structurally, as the existing
// touch-target test does for min-h-[44px]).
expect(btn.className).toContain('opacity-0');
expect(btn.className).toContain('group-hover/mention:opacity-100');
expect(btn.className).toContain('group-focus-within/mention:opacity-100');
});
it('renders the pencil in an always-present fixed-width slot (no reflow)', async () => {
await renderSavedMention();
const slot = document.querySelector('.mention-edit-slot') as HTMLElement | null;
expect(slot).not.toBeNull();
expect(slot!.className).toContain('w-4');
});
// AC-2 ----------------------------------------------------------------------
it('opens the dropdown pre-filled with the stored displayName when the pencil is clicked', async () => {
mockFetchEmpty();
await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toHaveValue('Aug');
});
});
it('opens the dropdown when the pencil is activated by keyboard (Enter)', async () => {
mockFetchEmpty();
await renderSavedMention();
const btn = await pencilElement();
btn.focus();
btn.dispatchEvent(
new KeyboardEvent('keydown', { key: 'Enter', bubbles: true, cancelable: true })
);
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toHaveValue('Aug');
});
});
// AC-3 ----------------------------------------------------------------------
it('relinks in place: picking a different person swaps data-person-id', async () => {
mockFetchWithPersons(); // AUGUSTE (p-aug) + ANNA (p-anna)
await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Anna Schmidt/ })).toBeVisible();
});
await pickOption(/Anna Schmidt/);
await vi.waitFor(() => {
const token = document.querySelector('[data-type="mention"]') as HTMLElement;
expect(token.getAttribute('data-person-id')).toBe('p-anna');
});
});
it('relink preserves the displayed token text exactly (only personId changes)', async () => {
mockFetchWithPersons();
const host = await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Anna Schmidt/ })).toBeVisible();
});
await pickOption(/Anna Schmidt/);
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons).toEqual([{ personId: 'p-anna', displayName: 'Aug' }]);
});
});
// Serializer regression — text byte-identical, only personId swapped --------
it('serializer regression: re-link keeps the text byte-identical, swaps only personId', async () => {
mockFetchWithPersons();
const host = await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Anna Schmidt/ })).toBeVisible();
});
await pickOption(/Anna Schmidt/);
await vi.waitFor(() => {
expect(host.snapshot.value).toBe('@Aug ');
expect(host.snapshot.mentionedPersons).toEqual([{ personId: 'p-anna', displayName: 'Aug' }]);
});
});
// AC-5 — edited-then-picked (highest value): personId updates, text invariant
it('AC-5: editing the search input then picking sets the new personId', async () => {
mockFetchWithPersons();
const host = await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
await page.getByRole('searchbox').fill('Anna');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Anna Schmidt/ })).toBeVisible();
});
await pickOption(/Anna Schmidt/);
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons[0].personId).toBe('p-anna');
});
});
it('AC-5: editing the search input then picking keeps the ORIGINAL displayName', async () => {
mockFetchWithPersons();
const host = await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
await page.getByRole('searchbox').fill('Anna');
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Anna Schmidt/ })).toBeVisible();
});
await pickOption(/Anna Schmidt/);
await vi.waitFor(() => {
// The #380 AC-1 invariant wins over the edited search input.
expect(host.snapshot.mentionedPersons[0].displayName).toBe('Aug');
expect(host.snapshot.value).toBe('@Aug ');
expect(host.snapshot.value).not.toContain('@Anna');
});
});
// AC-4 — dismiss leaves the node byte-identical on BOTH close paths ---------
function dismissButton() {
return page.getByRole('button', { name: m.person_mention_dismiss_label() });
}
it('AC-4: Escape closes the re-edit dropdown leaving the node byte-identical', async () => {
mockFetchWithPersons();
const host = await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
const search = (await page.getByRole('searchbox').element()) as HTMLElement;
search.dispatchEvent(
new KeyboardEvent('keydown', { key: 'Escape', bubbles: true, cancelable: true })
);
await vi.waitFor(async () => {
await expect.element(page.getByRole('listbox')).not.toBeInTheDocument();
});
expect(host.snapshot.value).toBe('@Aug ');
expect(host.snapshot.mentionedPersons).toEqual([{ personId: 'p-aug', displayName: 'Aug' }]);
});
it('AC-4: the visible dismiss control closes the re-edit dropdown leaving the node byte-identical', async () => {
mockFetchWithPersons();
const host = await renderSavedMention();
clickPencil(await pencilElement());
await expect.element(dismissButton()).toBeVisible();
const dismissEl = (await dismissButton().element()) as HTMLElement;
dismissEl.dispatchEvent(new MouseEvent('click', { bubbles: true, cancelable: true }));
await vi.waitFor(async () => {
await expect.element(page.getByRole('listbox')).not.toBeInTheDocument();
});
expect(host.snapshot.value).toBe('@Aug ');
expect(host.snapshot.mentionedPersons).toEqual([{ personId: 'p-aug', displayName: 'Aug' }]);
});
// AC-9 parity — the re-edit dropdown is keyboard-operable on its own --------
it('re-edit open focuses the search input so keyboard users land in the field', async () => {
mockFetchEmpty();
await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('searchbox')).toBeVisible();
});
const search = (await page.getByRole('searchbox').element()) as HTMLElement;
await vi.waitFor(() => {
expect(document.activeElement).toBe(search);
});
});
it('re-edit dropdown is keyboard-navigable: ArrowDown then Enter relinks', async () => {
mockFetchWithPersons(); // [AUGUSTE (p-aug, highlighted), ANNA (p-anna)]
const host = await renderSavedMention();
clickPencil(await pencilElement());
await vi.waitFor(async () => {
await expect.element(page.getByRole('option', { name: /Anna Schmidt/ })).toBeVisible();
});
const search = (await page.getByRole('searchbox').element()) as HTMLElement;
search.dispatchEvent(
new KeyboardEvent('keydown', { key: 'ArrowDown', bubbles: true, cancelable: true })
);
search.dispatchEvent(
new KeyboardEvent('keydown', { key: 'Enter', bubbles: true, cancelable: true })
);
await vi.waitFor(() => {
expect(host.snapshot.mentionedPersons[0].personId).toBe('p-anna');
expect(host.snapshot.mentionedPersons[0].displayName).toBe('Aug');
});
});
// The × control is shared with the fresh-@ dropdown ------------------------
it('the fresh-@ dropdown also exposes the shared dismiss control', async () => {
mockFetchWithPersons();
renderHost();
await userEvent.type(page.getByRole('textbox'), '@Aug');
await expect.element(dismissButton()).toBeVisible();
});
});