1 +
var fs = require('fs')
2 +
var path = require('path')
3 + 4 +
var mkdirp = require('mkdirp')
5 +
var mr = require('npm-registry-mock')
6 +
var osenv = require('osenv')
7 +
var rimraf = require('rimraf')
8 +
var test = require('tap').test
9 + 10 +
var common = require('../common-tap')
11 +
var server
12 + 13 +
var pkg = path.resolve(__dirname, 'prune')
14 +
var cache = path.resolve(pkg, 'cache')
15 + 16 +
var json = {
17 +
name: 'prune-with-only-dev-deps',
18 +
description: 'fixture',
19 +
version: '0.0.1',
20 +
main: 'index.js',
21 +
devDependencies: {
22 +
'test-package-with-one-dep': '0.0.0',
23 +
'test-package': '0.0.0'
24 +
}
25 +
}
26 + 27 +
var EXEC_OPTS = {
28 +
cwd: pkg,
29 +
npm_config_depth: 'Infinity'
30 +
}
31 + 32 +
test('setup', function (t) {
33 +
cleanup()
34 +
mkdirp.sync(cache)
35 +
fs.writeFileSync(
36 +
path.join(pkg, 'package.json'),
37 +
JSON.stringify(json, null, 2)
38 +
)
39 +
mr({ port: common.port }, function (er, s) {
40 +
server = s
41 +
t.end()
42 +
})
43 +
})
44 + 45 +
test('npm install', function (t) {
46 +
common.npm([
47 +
'install',
48 +
'--cache', cache,
49 +
'--registry', common.registry,
50 +
'--loglevel', 'silent',
51 +
'--production', 'false'
52 +
], EXEC_OPTS, function (err, code, stdout, stderr) {
53 +
t.ifErr(err, 'install finished successfully')
54 +
t.notOk(code, 'exit ok')
55 +
t.notOk(stderr, 'Should not get data on stderr: ' + stderr)
56 +
t.end()
57 +
})
58 +
})
59 + 60 +
function readdir (dir) {
61 +
try {
62 +
return fs.readdirSync(dir)
63 +
} catch (ex) {
64 +
if (ex.code === 'ENOENT') return []
65 +
throw ex
66 +
}
67 +
}
68 + 69 +
test('verify installs', function (t) {
70 +
var dirs = readdir(pkg + '/node_modules').sort()
71 +
t.same(dirs, [ 'test-package', 'test-package-with-one-dep' ].sort())
72 +
t.end()
73 +
})
74 + 75 +
test('npm prune', function (t) {
76 +
common.npm([
77 +
'prune',
78 +
'--loglevel', 'silent',
79 +
'--production', 'false'
80 +
], EXEC_OPTS, function (err, code, stdout, stderr) {
81 +
t.ifErr(err, 'prune finished successfully')
82 +
t.notOk(code, 'exit ok')
83 +
t.notOk(stderr, 'Should not get data on stderr: ' + stderr)
84 +
t.end()
85 +
})
86 +
})
87 + 88 +
test('verify installs', function (t) {
89 +
var dirs = readdir(pkg + '/node_modules').sort()
90 +
t.same(dirs, [ 'test-package', 'test-package-with-one-dep' ])
91 +
t.end()
92 +
})
93 + 94 +
test('npm prune', function (t) {
95 +
common.npm([
96 +
'prune',
97 +
'--loglevel', 'silent',
98 +
'--production',
99 +
'--json'
100 +
], EXEC_OPTS, function (err, code, stdout, stderr) {
101 +
t.ifErr(err, 'prune finished successfully')
102 +
t.notOk(code, 'exit ok')
103 +
t.like(JSON.parse(stdout), {removed: [{name: 'test-package'}, {name: 'test-package-with-one-dep'}]})
104 +
t.end()
105 +
})
106 +
})
107 + 108 +
test('verify installs', function (t) {
109 +
var dirs = readdir(pkg + '/node_modules').sort()
110 +
t.same(dirs, [])
111 +
t.end()
112 +
})
113 + 114 +
test('cleanup', function (t) {
115 +
server.close()
116 +
cleanup()
117 +
t.pass('cleaned up')
118 +
t.end()
119 +
})
120 + 121 +
function cleanup () {
122 +
process.chdir(osenv.tmpdir())
123 +
rimraf.sync(pkg)
124 +
}
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