tbeseda.com
this repo has no description
1import assert from 'node:assert/strict'
2import { describe, test } from 'node:test'
3import { parseArgs } from 'node:util'
4
5describe('CLI Argument Parsing', () => {
6 test('parseArgs handles basic arguments', () => {
7 const { positionals } = parseArgs({
8 args: ['owner/repo', 'v1.0.0'],
9 options: {
10 'bin-name': { type: 'string', short: 'b' },
11 output: { type: 'string', short: 'o' },
12 verbose: { type: 'boolean', short: 'v' },
13 },
14 allowPositionals: true,
15 })
16
17 assert.equal(positionals[0], 'owner/repo')
18 assert.equal(positionals[1], 'v1.0.0')
19 })
20
21 test('parseArgs handles short flags', () => {
22 const { values } = parseArgs({
23 args: ['-b', 'custom-bin', '-o', './custom-output', '-v'],
24 options: {
25 'bin-name': { type: 'string', short: 'b' },
26 output: { type: 'string', short: 'o' },
27 verbose: { type: 'boolean', short: 'v' },
28 },
29 allowPositionals: true,
30 })
31
32 assert.equal(values['bin-name'], 'custom-bin')
33 assert.equal(values.output, './custom-output')
34 assert.equal(values.verbose, true)
35 })
36
37 test('parseArgs handles long flags', () => {
38 const { values } = parseArgs({
39 args: ['--bin-name', 'custom-bin', '--output', './custom-output', '--verbose'],
40 options: {
41 'bin-name': { type: 'string', short: 'b' },
42 output: { type: 'string', short: 'o' },
43 verbose: { type: 'boolean', short: 'v' },
44 },
45 allowPositionals: true,
46 })
47
48 assert.equal(values['bin-name'], 'custom-bin')
49 assert.equal(values.output, './custom-output')
50 assert.equal(values.verbose, true)
51 })
52
53 test('parseArgs handles platform-map JSON', () => {
54 const platformMap = '{"darwin-x64":"app-macos.tar.gz"}'
55 const { values } = parseArgs({
56 args: ['--platform-map', platformMap],
57 options: {
58 'platform-map': { type: 'string', short: 'p' },
59 },
60 allowPositionals: true,
61 })
62
63 assert.equal(values['platform-map'], platformMap)
64
65 // Test JSON parsing
66 const parsed = JSON.parse(values['platform-map'])
67 assert.equal(parsed['darwin-x64'], 'app-macos.tar.gz')
68 })
69
70 test('parseArgs handles mixed positional and option args', () => {
71 const { values, positionals } = parseArgs({
72 args: ['owner/repo', 'v1.0.0', '--verbose', '--output', './bin'],
73 options: {
74 output: { type: 'string', short: 'o' },
75 verbose: { type: 'boolean', short: 'v' },
76 },
77 allowPositionals: true,
78 })
79
80 assert.equal(positionals[0], 'owner/repo')
81 assert.equal(positionals[1], 'v1.0.0')
82 assert.equal(values.output, './bin')
83 assert.equal(values.verbose, true)
84 })
85})