fix(markdown): open local file links

2026-08-14 00:13:03 +03:00
parent 1b02310a28
commit 29e7a2380d
6 changed files with 65 additions and 3 deletions
@@ -1,6 +1,6 @@
 import { describe, expect, test } from 'bun:test';

-import { parseFileReference, type ParsedFileReference } from './fileReferenceParser';
+import { localPathFromFileUrl, parseFileReference, type ParsedFileReference } from './fileReferenceParser';

 const parse = (value: string): ParsedFileReference | null => parseFileReference(value);

@@ -96,3 +96,17 @@ describe('parseFileReference', () => {
        expect(result).toEqual({ path: 'src/foo.ts', line: 42, endLine: 58 });
    });
 });
+
+describe('localPathFromFileUrl', () => {
+    test('converts local file URLs to absolute paths', () => {
+        expect(localPathFromFileUrl('file:///private/tmp/report%20viewer.html')).toBe('/private/tmp/report viewer.html');
+        expect(localPathFromFileUrl('file://localhost/private/tmp/REPORT.md')).toBe('/private/tmp/REPORT.md');
+        expect(localPathFromFileUrl('file:///C:/Users/test/report.html')).toBe('C:/Users/test/report.html');
+    });
+
+    test('rejects non-file URLs and remote file hosts', () => {
+        expect(localPathFromFileUrl('https://example.com/report.html')).toBeNull();
+        expect(localPathFromFileUrl('file://remote-host/share/report.html')).toBeNull();
+        expect(localPathFromFileUrl('file:///tmp/bad%ZZpath')).toBeNull();
+    });
+});