splitting tests

2026-08-29 12:10:26 +02:00
parent 09cc5c06fb
commit d71b25f834
14 changed files with 1053 additions and 987 deletions
@@ -0,0 +1,72 @@
+import { expect, test } from '@playwright/test';
+import { PDFDocument } from 'pdf-lib';
+import {
+	createPdf,
+	createPreRotatedPdf,
+	dropFiles,
+	expectPdfDownload,
+	pdfDropzone,
+	trackPageErrors
+} from './helpers';
+
+test('rotate turns pages losslessly via /Rotate and reset clears deltas', async ({ page }) => {
+	const pageErrors = trackPageErrors(page);
+	await page.goto('/tools/rotate');
+	await dropFiles(page, pdfDropzone(page), [
+		{ name: 'drehung.pdf', mimeType: 'application/pdf', buffer: await createPdf(3, 'Drehen') }
+	]);
+
+	const downloadButton = page.getByRole('button', { name: 'Drehen & herunterladen' });
+	await expect(page.getByRole('button', { name: 'Seite 2 um 90° nach rechts drehen' })).toBeVisible(
+		{
+			timeout: 15_000
+		}
+	);
+	await expect(downloadButton).toBeDisabled();
+
+	const rotateRightPage2 = page.getByRole('button', { name: 'Seite 2 um 90° nach rechts drehen' });
+	await rotateRightPage2.click();
+	await rotateRightPage2.click();
+	await expect(page.getByText('1 von 3 Seiten gedreht')).toBeVisible();
+	await expect(page.getByText('180°', { exact: true })).toBeVisible();
+
+	const downloadPromise = page.waitForEvent('download');
+	await downloadButton.click();
+	const bytes = await expectPdfDownload(await downloadPromise, /^drehung_gedreht\.pdf$/);
+	const output = await PDFDocument.load(bytes);
+	expect(output.getPage(1).getRotation().angle).toBe(180);
+	expect(output.getPage(0).getRotation().angle).toBe(0);
+
+	await page.getByRole('button', { name: 'Zurücksetzen' }).click();
+	await expect(page.getByText('0 von 3 Seiten gedreht')).toBeVisible();
+	await expect(downloadButton).toBeDisabled();
+	expect(pageErrors).toEqual([]);
+});
+
+test('rotate adds the delta on top of an existing /Rotate value', async ({ page }) => {
+	const pageErrors = trackPageErrors(page);
+	await page.goto('/tools/rotate');
+	await dropFiles(page, pdfDropzone(page), [
+		{
+			name: 'vorgedreht.pdf',
+			mimeType: 'application/pdf',
+			buffer: await createPreRotatedPdf(2, 'Vorgedreht')
+		}
+	]);
+
+	await expect(page.getByRole('button', { name: 'Seite 1 um 90° nach rechts drehen' })).toBeVisible(
+		{
+			timeout: 15_000
+		}
+	);
+	await page.getByRole('button', { name: 'Seite 1 um 90° nach rechts drehen' }).click();
+	await expect(page.getByText('1 von 2 Seiten gedreht')).toBeVisible();
+
+	const downloadPromise = page.waitForEvent('download');
+	await page.getByRole('button', { name: 'Drehen & herunterladen' }).click();
+	const bytes = await expectPdfDownload(await downloadPromise, /^vorgedreht_gedreht\.pdf$/);
+	const output = await PDFDocument.load(bytes);
+	expect(output.getPage(0).getRotation().angle).toBe(180);
+	expect(output.getPage(1).getRotation().angle).toBe(0);
+	expect(pageErrors).toEqual([]);
+});