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|
var fs = require('graceful-fs')
var path = require('path')
var mr = require('npm-registry-mock')
var test = require('tap').test
var common = require('../common-tap.js')
var server
var pkg = common.pkg
var EXEC_OPTS = { cwd: pkg }
var json = {
name: 'outdated-json',
author: 'Rockbert',
version: '0.0.0',
dependencies: {
underscore: '~1.3.1'
},
devDependencies: {
request: '~0.9.0'
}
}
var expected = {
underscore: {
current: '1.3.3',
wanted: '1.3.3',
latest: '1.5.1',
location: 'node_modules' + path.sep + 'underscore'
},
request: {
current: '0.9.5',
wanted: '0.9.5',
latest: '2.27.0',
location: 'node_modules' + path.sep + 'request'
}
}
test('setup', function (t) {
fs.writeFileSync(
path.join(pkg, 'package.json'),
JSON.stringify(json, null, 2)
)
process.chdir(pkg)
mr({ port: common.port }, function (er, s) {
t.ifError(er, 'mock registry should never fail to start')
server = s
common.npm(
[
'--registry', common.registry,
'--silent',
'install'
],
EXEC_OPTS,
function (err, code) {
t.ifError(err, 'npm install ran without issue')
t.notOk(code, 'npm install ran without raising error code')
t.end()
}
)
})
})
test('it should log json data', function (t) {
common.npm(
[
'--registry', common.registry,
'--silent',
'--json',
'outdated'
],
EXEC_OPTS,
function (err, code, stdout) {
t.ifError(err, 'npm outdated ran without error')
t.is(code, 1, 'npm outdated exited with code 1')
var out
t.doesNotThrow(function () {
out = JSON.parse(stdout)
}, 'output correctly parsed as JSON')
t.deepEqual(out, expected)
t.end()
}
)
})
test('it should log json data even when the list is empty', function (t) {
common.npm(
[
'rm',
'request',
'underscore'
],
EXEC_OPTS,
function (er, code, stdout) {
t.ifError(er, 'run without error')
t.is(code, 0, 'successful exit status')
common.npm(
[
'--registry', common.registry,
'--silent',
'--json',
'outdated'
],
EXEC_OPTS,
function (er, code, stdout) {
t.ifError(er, 'run without error')
t.is(code, 0, 'successful exit status')
t.same(JSON.parse(stdout), {}, 'got an empty object printed')
t.end()
}
)
}
)
})
test('cleanup', function (t) {
server.close()
t.end()
})
|
