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var fs = require('graceful-fs')
var path = require('path')
var mkdirp = require('mkdirp')
var mr = require('npm-registry-mock')
var osenv = require('osenv')
var rimraf = require('rimraf')
var test = require('tap').test
var common = require('../common-tap.js')
var server
var pkg = path.resolve(__dirname, 'update-save')
var cache = path.resolve(pkg, 'cache')
var EXEC_OPTS = {
cwd: pkg,
stdio: 'ignore',
env: {
npm_config_registry: common.registry,
npm_config_loglevel: 'verbose',
npm_config_save_prefix: '^'
}
}
var json = {
name: 'update-save-example',
version: '1.2.3',
dependencies: {
mkdirp: '~0.3.0'
},
devDependencies: {
underscore: '~1.3.1'
}
}
function clone (a) {
return extend({}, a)
}
function extend (a, b) {
for (var key in b) { a[key] = b[key] }
return a
}
test('setup', function (t) {
setup()
mr({ port: common.port }, function (er, s) {
t.ifError(er)
server = s
t.end()
})
})
test('update regular dependencies only', function (t) {
setup()
common.npm(['update', '--save'], EXEC_OPTS, function (err, code) {
t.ifError(err)
t.notOk(code, 'npm update exited with code 0')
var pkgdata = JSON.parse(fs.readFileSync(path.join(pkg, 'package.json'), 'utf8'))
t.deepEqual(
pkgdata.dependencies,
{ mkdirp: '^0.3.5' },
'only dependencies updated'
)
t.deepEqual(
pkgdata.devDependencies,
json.devDependencies,
'dev dependencies should be untouched'
)
t.deepEqual(
pkgdata.optionalDependencies,
json.optionalDependencies,
'optional dependencies should be untouched'
)
t.end()
})
})
test('update devDependencies only', function (t) {
setup()
common.npm(['update', '--save-dev'], EXEC_OPTS, function (err, code) {
t.ifError(err)
t.notOk(code, 'npm update exited with code 0')
var pkgdata = JSON.parse(fs.readFileSync(path.join(pkg, 'package.json'), 'utf8'))
t.deepEqual(
pkgdata.dependencies,
json.dependencies,
'dependencies should be untouched'
)
t.deepEqual(
pkgdata.devDependencies,
{ underscore: '^1.3.3' },
'dev dependencies should be updated'
)
t.deepEqual(
pkgdata.optionalDependencies,
json.optionalDependencies,
'optional dependencies should be untouched'
)
t.end()
})
})
test('update optionalDependencies only', function (t) {
setup({ optionalDependencies: { underscore: '~1.3.1' } })
common.npm(['update', '--save-optional'], EXEC_OPTS, function (err, code) {
t.ifError(err)
t.notOk(code, 'npm update exited with code 0')
var pkgdata = JSON.parse(fs.readFileSync(path.join(pkg, 'package.json'), 'utf8'))
t.deepEqual(
pkgdata.dependencies,
json.dependencies,
'dependencies should be untouched'
)
t.deepEqual(
pkgdata.devDependencies,
json.devDependencies,
'dev dependencies should be untouched'
)
t.deepEqual(
pkgdata.optionalDependencies,
{ underscore: '^1.3.3' },
'optional dependencies should be updated'
)
t.end()
})
})
test('optionalDependencies are merged into dependencies during --save', function (t) {
var cloned = setup({ optionalDependencies: { underscore: '~1.3.1' } })
common.npm(['update', '--save'], EXEC_OPTS, function (err, code) {
t.ifError(err)
t.notOk(code, 'npm update exited with code 0')
var pkgdata = JSON.parse(fs.readFileSync(path.join(pkg, 'package.json'), 'utf8'))
t.deepEqual(
pkgdata.dependencies,
{ mkdirp: '^0.3.5' },
'dependencies should not include optional dependencies'
)
t.deepEqual(
pkgdata.devDependencies,
cloned.devDependencies,
'dev dependencies should be untouched'
)
t.deepEqual(
pkgdata.optionalDependencies,
cloned.optionalDependencies,
'optional dependencies should be untouched'
)
t.end()
})
})
test('semver prefix is replaced with configured save-prefix', function (t) {
setup()
common.npm(['update', '--save', '--save-prefix', '~'], EXEC_OPTS, function (err, code) {
t.ifError(err)
t.notOk(code, 'npm update exited with code 0')
var pkgdata = JSON.parse(fs.readFileSync(path.join(pkg, 'package.json'), 'utf8'))
t.deepEqual(
pkgdata.dependencies,
{ mkdirp: '~0.3.5' },
'dependencies should be updated'
)
t.deepEqual(
pkgdata.devDependencies,
json.devDependencies,
'dev dependencies should be untouched'
)
t.deepEqual(
pkgdata.optionalDependencies,
json.optionalDependencies,
'optional dependencies should be updated'
)
t.end()
})
})
test('cleanup', function (t) {
server.close()
cleanup()
t.end()
})
function cleanup () {
process.chdir(osenv.tmpdir())
rimraf.sync(pkg)
}
function setup (extendWith) {
cleanup()
mkdirp.sync(cache)
process.chdir(pkg)
var template = clone(json)
extend(template, extendWith)
fs.writeFileSync(
path.join(pkg, 'package.json'),
JSON.stringify(template, null, 2)
)
return template
}
|
