|
| 1 | +import { cleanup, createEvent, fireEvent, render, screen } from '@testing-library/react'; |
| 2 | +import { afterEach, describe, expect, it, vi } from 'vitest'; |
| 3 | +import { FileMatch } from './fileMatch'; |
| 4 | + |
| 5 | +vi.mock('next/link', () => ({ |
| 6 | + default: ({ children, href, prefetch, ...props }: React.AnchorHTMLAttributes<HTMLAnchorElement> & { prefetch?: boolean }) => ( |
| 7 | + <a {...props} href="#test-target" data-href={href} data-prefetch={String(prefetch)}> |
| 8 | + {children} |
| 9 | + </a> |
| 10 | + ), |
| 11 | +})); |
| 12 | + |
| 13 | +vi.mock('@/app/(app)/components/lightweightCodeHighlighter', () => ({ |
| 14 | + LightweightCodeHighlighter: ({ children }: { children: React.ReactNode }) => <>{children}</>, |
| 15 | +})); |
| 16 | + |
| 17 | +const file = { |
| 18 | + fileName: { |
| 19 | + text: 'src/index.ts', |
| 20 | + matchRanges: [], |
| 21 | + }, |
| 22 | + webUrl: '', |
| 23 | + repository: 'github.com/sourcebot-dev/sourcebot', |
| 24 | + repositoryId: 1, |
| 25 | + language: 'TypeScript', |
| 26 | + branches: ['main'], |
| 27 | + chunks: [], |
| 28 | +}; |
| 29 | + |
| 30 | +const match = { |
| 31 | + content: 'const result = true;', |
| 32 | + contentStart: { |
| 33 | + byteOffset: 0, |
| 34 | + lineNumber: 10, |
| 35 | + column: 1, |
| 36 | + }, |
| 37 | + matchRanges: [{ |
| 38 | + start: { |
| 39 | + byteOffset: 6, |
| 40 | + lineNumber: 10, |
| 41 | + column: 7, |
| 42 | + }, |
| 43 | + end: { |
| 44 | + byteOffset: 12, |
| 45 | + lineNumber: 10, |
| 46 | + column: 13, |
| 47 | + }, |
| 48 | + }], |
| 49 | +}; |
| 50 | + |
| 51 | +afterEach(() => { |
| 52 | + cleanup(); |
| 53 | +}); |
| 54 | + |
| 55 | +describe('FileMatch', () => { |
| 56 | + it('disables prefetching and preserves ordinary link clicks', () => { |
| 57 | + const onOpenPreview = vi.fn(); |
| 58 | + render(<FileMatch file={file} match={match} onOpenPreview={onOpenPreview} />); |
| 59 | + |
| 60 | + const link = screen.getByRole('link'); |
| 61 | + expect(link.getAttribute('data-prefetch')).toBe('false'); |
| 62 | + |
| 63 | + fireEvent.click(link); |
| 64 | + expect(onOpenPreview).not.toHaveBeenCalled(); |
| 65 | + }); |
| 66 | + |
| 67 | + it.each([ |
| 68 | + ['Cmd', { metaKey: true }], |
| 69 | + ['Ctrl', { ctrlKey: true }], |
| 70 | + ])('opens the preview and cancels navigation for %s-click', (_modifier, eventInit) => { |
| 71 | + const onOpenPreview = vi.fn(); |
| 72 | + render(<FileMatch file={file} match={match} onOpenPreview={onOpenPreview} />); |
| 73 | + |
| 74 | + const link = screen.getByRole('link'); |
| 75 | + const clickEvent = createEvent.click(link, eventInit); |
| 76 | + fireEvent(link, clickEvent); |
| 77 | + |
| 78 | + expect(clickEvent.defaultPrevented).toBe(true); |
| 79 | + expect(onOpenPreview).toHaveBeenCalledOnce(); |
| 80 | + }); |
| 81 | + |
| 82 | + it('supports modifier-plus-Enter for keyboard users', () => { |
| 83 | + const onOpenPreview = vi.fn(); |
| 84 | + render(<FileMatch file={file} match={match} onOpenPreview={onOpenPreview} />); |
| 85 | + |
| 86 | + const link = screen.getByRole('link'); |
| 87 | + const keyDownEvent = createEvent.keyDown(link, { key: 'Enter', metaKey: true }); |
| 88 | + fireEvent(link, keyDownEvent); |
| 89 | + |
| 90 | + expect(keyDownEvent.defaultPrevented).toBe(true); |
| 91 | + expect(onOpenPreview).toHaveBeenCalledOnce(); |
| 92 | + }); |
| 93 | +}); |
0 commit comments