snapshot of https://github.com/RocketChat/Rocket.Chat.git (develop, 2026-09-16; blobs > 131072B omitted)

ee/packages/pdf-worker/src/templates/ChatTranscript/components/Files.spec.tsx

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+import { render } from '@testing-library/react';
+import type { ReactNode } from 'react';
+
+import { invalidFile, validFile } from '../ChatTranscript.fixtures';
+import { Files } from './Files';
+
+jest.mock('@react-pdf/renderer', () => ({
+	StyleSheet: { create: () => ({ style: '' }) },
+	Image: () => <img src='' alt='' />,
+	Text: ({ children }: { children: ReactNode }) => <div>{children}</div>,
+	View: ({ children }: { children: ReactNode }) => <div>{children}</div>,
+}));
+
+describe('components/Files', () => {
+	it('should renders file name and invalid message when buffer is null', () => {
+		const { getByText } = render(<Files files={[invalidFile]} invalidMessage='invalid' />);
+		const invalidText = getByText('invalid');
+		const fileName = getByText(invalidFile.name);
+
+		expect(invalidText).toBeInTheDocument();
+		expect(fileName).toBeInTheDocument();
+	});
+
+	it('should renders file name and image when buffer is not null', () => {
+		const { getByRole, getByText } = render(<Files files={[validFile]} invalidMessage='' />);
+		const image = getByRole('presentation');
+		const fileName = getByText(validFile.name);
+
+		expect(image).toBeInTheDocument();
+		expect(fileName).toBeInTheDocument();
+	});
+});