mirror of
https://github.com/amitwh/markdown-converter.git
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62 lines
2.4 KiB
TypeScript
62 lines
2.4 KiB
TypeScript
import { describe, it, expect, vi, beforeEach } from 'vitest';
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import { render, screen, waitFor } from '@testing-library/react';
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import userEvent from '@testing-library/user-event';
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import { ExportPdfDialog } from '@/components/modals/ExportPdfDialog';
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import { useFileStore } from '@/stores/file-store';
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import { useEditorStore } from '@/stores/editor-store';
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import { useSettingsStore } from '@/stores/settings-store';
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vi.mock('@/lib/ipc', () => ({
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ipc: {
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print: {
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show: vi.fn().mockResolvedValue({ ok: true }),
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doPrint: vi.fn().mockResolvedValue({ ok: true }),
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},
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},
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}));
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import { ipc } from '@/lib/ipc';
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describe('ExportPdfDialog', () => {
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beforeEach(() => {
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localStorage.clear();
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vi.clearAllMocks();
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useSettingsStore.setState(useSettingsStore.getInitialState());
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useFileStore.setState({
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activeTabId: '/test.md',
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openTabs: [{ id: '/test.md', path: '/test.md', title: 'test.md', dirty: false }],
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} as any);
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useEditorStore.setState({
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buffers: new Map([
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['/test.md', { id: '/test.md', path: '/test.md', content: '# hi', dirty: false }],
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]),
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} as any);
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});
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it('renders with default PDF options from settings', () => {
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render(<ExportPdfDialog sourcePath="/test.md" />);
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expect(screen.getByText(/export to pdf/i)).toBeInTheDocument();
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expect(screen.getByRole('combobox', { name: /format/i })).toBeInTheDocument();
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});
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it('toggles ASCII tables and submits via ipc.print.show', async () => {
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render(<ExportPdfDialog sourcePath="/test.md" />);
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await userEvent.click(screen.getByRole('checkbox', { name: /ascii/i }));
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await userEvent.click(screen.getByRole('button', { name: /^export$/i }));
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await waitFor(() => expect(ipc.print.show).toHaveBeenCalledTimes(1));
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const [arg] = (ipc.print.show as any).mock.calls[0];
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expect(arg.html).toContain('<!DOCTYPE html>');
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// The Markdown source is rendered to HTML inside the document body.
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expect(arg.html).toContain('<h1>hi</h1>');
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// @page CSS for size + margins must be present
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expect(arg.html).toMatch(/@page\s*\{\s*size:\s*210mm\s+297mm/);
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});
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it('renders an error banner when IPC fails', async () => {
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(ipc.print.show as any).mockRejectedValueOnce(new Error('Pandoc not found'));
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render(<ExportPdfDialog sourcePath="/test.md" />);
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await userEvent.click(screen.getByRole('button', { name: /^export$/i }));
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expect(await screen.findByText(/pandoc not found/i)).toBeInTheDocument();
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});
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});
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