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shrine-medco/apps/steward-app/node/node_modules/npm/test/tap/install-cli-only-development.js
e9108b76a403feature/sprint2

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install-cli-only-development.js
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var fs = require('graceful-fs')
var path = require('path')
var existsSync = fs.existsSync || path.existsSync
var mkdirp = require('mkdirp')
var osenv = require('osenv')
var rimraf = require('rimraf')
var test = require('tap').test
var common = require('../common-tap.js')
var pkg = path.join(__dirname, 'install-cli-development')
var EXEC_OPTS = { cwd: pkg }
var json = {
name: 'install-cli-development',
description: 'fixture',
version: '0.0.0',
dependencies: {
dependency: 'file:./dependency'
},
devDependencies: {
'dev-dependency': 'file:./dev-dependency'
}
}
var dependency = {
name: 'dependency',
description: 'fixture',
version: '0.0.0'
}
var devDependency = {
name: 'dev-dependency',
description: 'fixture',
version: '0.0.0'
}
test('setup', function (t) {
setup()
t.pass('setup ran')
t.end()
})
test('\'npm install --only=development\' should only install devDependencies', function (t) {
common.npm(['install', '--only=development'], EXEC_OPTS, function (err, code) {
t.ifError(err, 'install development successful')
t.equal(code, 0, 'npm install did not raise error code')
t.ok(
JSON.parse(fs.readFileSync(
path.resolve(pkg, 'node_modules/dev-dependency/package.json'), 'utf8')
),
'devDependency was installed'
)
t.notOk(
existsSync(path.resolve(pkg, 'node_modules/dependency/package.json')),
'dependency was NOT installed'
)
t.end()
})
})
test('\'npm install --only=development\' should only install devDependencies regardless of npm.config.get(\'production\')', function (t) {
cleanup()
setup()
common.npm(['install', '--only=development', '--production'], EXEC_OPTS, function (err, code) {
t.ifError(err, 'install development successful')
t.equal(code, 0, 'npm install did not raise error code')
t.ok(
JSON.parse(fs.readFileSync(
path.resolve(pkg, 'node_modules/dev-dependency/package.json'), 'utf8')
),
'devDependency was installed'
)
t.notOk(
existsSync(path.resolve(pkg, 'node_modules/dependency/package.json')),
'dependency was NOT installed'
)
t.end()
})
})
test('cleanup', function (t) {
cleanup()
t.pass('cleaned up')
t.end()
})
function setup () {
mkdirp.sync(path.join(pkg, 'dependency'))
fs.writeFileSync(
path.join(pkg, 'dependency', 'package.json'),
JSON.stringify(dependency, null, 2)
)
mkdirp.sync(path.join(pkg, 'dev-dependency'))
fs.writeFileSync(
path.join(pkg, 'dev-dependency', 'package.json'),
JSON.stringify(devDependency, null, 2)
)
mkdirp.sync(path.join(pkg, 'node_modules'))
fs.writeFileSync(
path.join(pkg, 'package.json'),
JSON.stringify(json, null, 2)
)
process.chdir(pkg)
}
function cleanup () {
process.chdir(osenv.tmpdir())
rimraf.sync(pkg)
}
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