72 lines
2.9 KiB
JavaScript
72 lines
2.9 KiB
JavaScript
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import path from 'node:path';
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import os from 'node:os';
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import { describe, expect, it } from 'vitest';
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import { pathLooksUserConfigured, mergePathValues } from './path-utils.js';
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const home = os.homedir();
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const delim = path.delimiter;
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describe('pathLooksUserConfigured', () => {
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it('returns false for empty or non-string values', () => {
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expect(pathLooksUserConfigured('', home, delim)).toBe(false);
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expect(pathLooksUserConfigured(null, home, delim)).toBe(false);
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expect(pathLooksUserConfigured(undefined, home, delim)).toBe(false);
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expect(pathLooksUserConfigured(42, home, delim)).toBe(false);
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});
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it('returns false for minimal system PATH', () => {
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expect(pathLooksUserConfigured('/usr/local/bin:/usr/bin:/bin', home, delim)).toBe(false);
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});
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it('detects paths under home directory', () => {
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expect(pathLooksUserConfigured(`${home}/.bun/bin:/usr/bin`, home, delim)).toBe(true);
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expect(pathLooksUserConfigured(`${home}/.local/bin:/usr/bin`, home, delim)).toBe(true);
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});
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it('detects home directory itself', () => {
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expect(pathLooksUserConfigured(`${home}:/usr/bin`, home, delim)).toBe(true);
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});
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it('detects well-known package manager prefixes', () => {
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expect(pathLooksUserConfigured('/opt/homebrew/bin:/usr/bin', home, delim)).toBe(true);
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expect(pathLooksUserConfigured('/opt/pkg/bin:/usr/bin', home, delim)).toBe(true);
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expect(pathLooksUserConfigured('/snap/bin:/usr/bin', home, delim)).toBe(true);
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});
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it('detects well-known dot-directory basenames', () => {
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expect(pathLooksUserConfigured('/some/path/.cargo/bin:/usr/bin', home, delim)).toBe(true);
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expect(pathLooksUserConfigured('/some/path/.nvm/versions/node/v20/bin:/usr/bin', home, delim)).toBe(true);
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expect(pathLooksUserConfigured('/some/path/.pyenv/shims:/usr/bin', home, delim)).toBe(true);
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expect(pathLooksUserConfigured('/some/path/.opencode/bin:/usr/bin', home, delim)).toBe(true);
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});
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it('detects Windows home and toolchain paths', () => {
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const windowsHome = 'C:\\Users\\agent';
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expect(pathLooksUserConfigured('C:\\Users\\agent\\.bun\\bin;C:\\Windows\\System32', windowsHome, ';')).toBe(true);
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expect(pathLooksUserConfigured('C:\\tools\\.cargo\\bin;C:\\Windows\\System32', windowsHome, ';')).toBe(true);
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});
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});
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describe('mergePathValues', () => {
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it('returns empty string for empty inputs', () => {
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expect(mergePathValues('', '', delim)).toBe('');
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});
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it('returns primary when fallback is empty', () => {
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expect(mergePathValues('/a:/b', '', delim)).toBe('/a:/b');
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});
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it('returns fallback when primary is empty', () => {
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expect(mergePathValues('', '/a:/b', delim)).toBe('/a:/b');
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});
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it('deduplicates segments, preserving primary order', () => {
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expect(mergePathValues('/a:/b:/c', '/b:/d:/a', delim)).toBe('/a:/b:/c:/d');
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});
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it('appends all fallback segments when no overlap', () => {
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expect(mergePathValues('/a:/b', '/c:/d', delim)).toBe('/a:/b:/c:/d');
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});
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});
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