Knowledge Graph Memory Server

import { describe, it, expect } from '@jest/globals'; import { normalizePath, expandHome, convertToWindowsPath } from '../path-utils.js'; describe('Path Utilities', () => { describe('convertToWindowsPath', () => { it('leaves Unix paths unchanged', () => { expect(convertToWindowsPath('/usr/local/bin')) .toBe('/usr/local/bin'); expect(convertToWindowsPath('/home/user/some path')) .toBe('/home/user/some path'); }); it('converts WSL paths to Windows format', () => { expect(convertToWindowsPath('/mnt/c/NS/MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); }); it('converts Unix-style Windows paths to Windows format', () => { expect(convertToWindowsPath('/c/NS/MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); }); it('leaves Windows paths unchanged but ensures backslashes', () => { expect(convertToWindowsPath('C:\\NS\\MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); expect(convertToWindowsPath('C:/NS/MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); }); it('handles Windows paths with spaces', () => { expect(convertToWindowsPath('C:\\Program Files\\Some App')) .toBe('C:\\Program Files\\Some App'); expect(convertToWindowsPath('C:/Program Files/Some App')) .toBe('C:\\Program Files\\Some App'); }); it('handles uppercase and lowercase drive letters', () => { expect(convertToWindowsPath('/mnt/d/some/path')) .toBe('D:\\some\\path'); expect(convertToWindowsPath('/d/some/path')) .toBe('D:\\some\\path'); }); }); describe('normalizePath', () => { it('preserves Unix paths', () => { expect(normalizePath('/usr/local/bin')) .toBe('/usr/local/bin'); expect(normalizePath('/home/user/some path')) .toBe('/home/user/some path'); expect(normalizePath('"/usr/local/some app/"')) .toBe('/usr/local/some app'); }); it('removes surrounding quotes', () => { expect(normalizePath('"C:\\NS\\My Kindle Content"')) .toBe('C:\\NS\\My Kindle Content'); }); it('normalizes backslashes', () => { expect(normalizePath('C:\\\\NS\\\\MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); }); it('converts forward slashes to backslashes on Windows', () => { expect(normalizePath('C:/NS/MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); }); it('handles WSL paths', () => { expect(normalizePath('/mnt/c/NS/MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); }); it('handles Unix-style Windows paths', () => { expect(normalizePath('/c/NS/MyKindleContent')) .toBe('C:\\NS\\MyKindleContent'); }); it('handles paths with spaces and mixed slashes', () => { expect(normalizePath('C:/NS/My Kindle Content')) .toBe('C:\\NS\\My Kindle Content'); expect(normalizePath('/mnt/c/NS/My Kindle Content')) .toBe('C:\\NS\\My Kindle Content'); expect(normalizePath('C:\\Program Files (x86)\\App Name')) .toBe('C:\\Program Files (x86)\\App Name'); expect(normalizePath('"C:\\Program Files\\App Name"')) .toBe('C:\\Program Files\\App Name'); expect(normalizePath(' C:\\Program Files\\App Name ')) .toBe('C:\\Program Files\\App Name'); }); it('preserves spaces in all path formats', () => { expect(normalizePath('/mnt/c/Program Files/App Name')) .toBe('C:\\Program Files\\App Name'); expect(normalizePath('/c/Program Files/App Name')) .toBe('C:\\Program Files\\App Name'); expect(normalizePath('C:/Program Files/App Name')) .toBe('C:\\Program Files\\App Name'); }); it('handles special characters in paths', () => { // Test ampersand in path expect(normalizePath('C:\\NS\\Sub&Folder')) .toBe('C:\\NS\\Sub&Folder'); expect(normalizePath('C:/NS/Sub&Folder')) .toBe('C:\\NS\\Sub&Folder'); expect(normalizePath('/mnt/c/NS/Sub&Folder')) .toBe('C:\\NS\\Sub&Folder'); // Test tilde in path (short names in Windows) expect(normalizePath('C:\\NS\\MYKIND~1')) .toBe('C:\\NS\\MYKIND~1'); expect(normalizePath('/Users/NEMANS~1/FOLDER~2/SUBFO~1/Public/P12PST~1')) .toBe('/Users/NEMANS~1/FOLDER~2/SUBFO~1/Public/P12PST~1'); // Test other special characters expect(normalizePath('C:\\Path with #hash')) .toBe('C:\\Path with #hash'); expect(normalizePath('C:\\Path with (parentheses)')) .toBe('C:\\Path with (parentheses)'); expect(normalizePath('C:\\Path with [brackets]')) .toBe('C:\\Path with [brackets]'); expect(normalizePath('C:\\Path with @at+plus$dollar%percent')) .toBe('C:\\Path with @at+plus$dollar%percent'); }); it('capitalizes lowercase drive letters for Windows paths', () => { expect(normalizePath('c:/windows/system32')) .toBe('C:\\windows\\system32'); expect(normalizePath('/mnt/d/my/folder')) // WSL path with lowercase drive .toBe('D:\\my\\folder'); expect(normalizePath('/e/another/folder')) // Unix-style Windows path with lowercase drive .toBe('E:\\another\\folder'); }); it('handles UNC paths correctly', () => { // UNC paths should preserve the leading double backslash const uncPath = '\\\\SERVER\\share\\folder'; expect(normalizePath(uncPath)).toBe('\\\\SERVER\\share\\folder'); // Test UNC path with double backslashes that need normalization const uncPathWithDoubles = '\\\\\\\\SERVER\\\\share\\\\folder'; expect(normalizePath(uncPathWithDoubles)).toBe('\\\\SERVER\\share\\folder'); }); it('returns normalized non-Windows/WSL/Unix-style Windows paths as is after basic normalization', () => { // Relative path const relativePath = 'some/relative/path'; expect(normalizePath(relativePath)).toBe(relativePath.replace(/\//g, '\\')); // A path that looks somewhat absolute but isn't a drive or recognized Unix root for Windows conversion const otherAbsolutePath = '\\someserver\\share\\file'; expect(normalizePath(otherAbsolutePath)).toBe(otherAbsolutePath); }); }); describe('expandHome', () => { it('expands ~ to home directory', () => { const result = expandHome('~/test'); expect(result).toContain('test'); expect(result).not.toContain('~'); }); it('expands bare ~ to home directory', () => { const result = expandHome('~'); expect(result).not.toContain('~'); expect(result.length).toBeGreaterThan(0); }); it('leaves other paths unchanged', () => { expect(expandHome('C:/test')).toBe('C:/test'); }); }); });