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familienarchiv/frontend/src/lib/components/OcrTrainingCard.svelte.spec.ts
2026-04-17 21:50:05 +02:00

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import { afterEach, describe, expect, it, vi } from 'vitest';
import { cleanup, render } from 'vitest-browser-svelte';
import { page } from 'vitest/browser';
import OcrTrainingCard from './OcrTrainingCard.svelte';
afterEach(cleanup);
afterEach(() => vi.restoreAllMocks());
const baseInfo = {
availableBlocks: 10,
totalOcrBlocks: 20,
availableDocuments: 3,
ocrServiceAvailable: true,
lastRun: null,
runs: []
};
describe('OcrTrainingCard — disabled states', () => {
it('disables button and shows hint when availableBlocks is 0', async () => {
render(OcrTrainingCard, { trainingInfo: { ...baseInfo, availableBlocks: 0 } });
const btn = page.getByRole('button', { name: /Training starten/i });
await expect.element(btn).toBeDisabled();
await expect
.element(page.getByText(/Mindestens 5 geprüfte Blöcke erforderlich/i))
.toBeInTheDocument();
});
it('disables button and shows hint when availableBlocks is less than 5', async () => {
render(OcrTrainingCard, { trainingInfo: { ...baseInfo, availableBlocks: 3 } });
const btn = page.getByRole('button', { name: /Training starten/i });
await expect.element(btn).toBeDisabled();
await expect.element(page.getByText(/Mindestens 5/i)).toBeInTheDocument();
});
it('disables button and shows service-down warning when ocrServiceAvailable is false', async () => {
render(OcrTrainingCard, { trainingInfo: { ...baseInfo, ocrServiceAvailable: false } });
const btn = page.getByRole('button', { name: /Training starten/i });
await expect.element(btn).toBeDisabled();
await expect.element(page.getByText(/OCR-Dienst ist nicht erreichbar/i)).toBeInTheDocument();
});
it('does not show service-down warning when blocks are insufficient', async () => {
// tooFewBlocks hint takes priority over serviceDown hint
render(OcrTrainingCard, {
trainingInfo: { ...baseInfo, availableBlocks: 2, ocrServiceAvailable: false }
});
await expect.element(page.getByText(/Mindestens 5/i)).toBeInTheDocument();
// serviceDown text should NOT appear because tooFewBlocks branch hides it
const serviceMsg = document.querySelector('.text-orange-600');
expect(serviceMsg).toBeNull();
});
});
describe('OcrTrainingCard — enabled state', () => {
it('enables button when availableBlocks >= 5 and service is up', async () => {
render(OcrTrainingCard, { trainingInfo: baseInfo });
const btn = page.getByRole('button', { name: /Training starten/i });
await expect.element(btn).not.toBeDisabled();
});
it('shows block count info text', async () => {
render(OcrTrainingCard, {
trainingInfo: { ...baseInfo, availableBlocks: 7, totalOcrBlocks: 15 }
});
await expect.element(page.getByText(/7/)).toBeInTheDocument();
await expect.element(page.getByText(/von 15 OCR-Blöcken/i)).toBeInTheDocument();
});
});
describe('OcrTrainingCard — success dismiss button', () => {
it('dismiss button has 44×44px touch target (h-11 w-11)', async () => {
vi.stubGlobal('fetch', vi.fn().mockResolvedValue({ ok: true }));
render(OcrTrainingCard, { trainingInfo: baseInfo });
const btn = page.getByRole('button', { name: /Training starten/i });
await btn.click();
const dismissBtn = page.getByRole('button', { name: /Schließen/i });
await expect.element(dismissBtn).toBeInTheDocument();
const el = await dismissBtn.element();
expect(el.classList.contains('h-11')).toBe(true);
expect(el.classList.contains('w-11')).toBe(true);
});
});
describe('OcrTrainingCard — in-flight state', () => {
it('shows "…" while POST is in-flight', async () => {
let resolveFetch!: (v: unknown) => void;
const pendingFetch = new Promise((resolve) => {
resolveFetch = resolve;
});
vi.stubGlobal('fetch', vi.fn().mockReturnValue(pendingFetch));
render(OcrTrainingCard, { trainingInfo: baseInfo });
const btn = page.getByRole('button', { name: /Training starten/i });
await btn.click();
// While fetch is still pending the button label becomes "…"
await expect.element(page.getByRole('button', { name: '…' })).toBeInTheDocument();
// Cleanup: resolve the pending promise
resolveFetch({ ok: false });
});
});