--- /dev/null
+var test = require('tap').test
+
+var server = require('./lib/server.js')
+var common = require('./lib/common.js')
+var client = common.freshClient()
+
+function nop () {}
+
+var BASE_URL = 'http://localhost:1337/'
+var URI = '/-/package/underscore/dist-tags'
+var TOKEN = 'foo'
+var AUTH = {
+ token: TOKEN
+}
+var PACKAGE = 'underscore'
+var PARAMS = {
+ 'package': PACKAGE,
+ auth: AUTH
+}
+
+test('distTags.fetch call contract', function (t) {
+ t.throws(function () {
+ client.distTags.fetch(undefined, AUTH, nop)
+ }, 'requires a URI')
+
+ t.throws(function () {
+ client.distTags.fetch([], PARAMS, nop)
+ }, 'requires URI to be a string')
+
+ t.throws(function () {
+ client.distTags.fetch(BASE_URL, undefined, nop)
+ }, 'requires params object')
+
+ t.throws(function () {
+ client.distTags.fetch(BASE_URL, '', nop)
+ }, 'params must be object')
+
+ t.throws(function () {
+ client.distTags.fetch(BASE_URL, PARAMS, undefined)
+ }, 'requires callback')
+
+ t.throws(function () {
+ client.distTags.fetch(BASE_URL, PARAMS, 'callback')
+ }, 'callback must be function')
+
+ t.throws(
+ function () {
+ var params = {
+ auth: AUTH
+ }
+ client.distTags.fetch(BASE_URL, params, nop)
+ },
+ {
+ name: 'AssertionError',
+ message: 'must pass package name to distTags.fetch'
+ },
+ 'distTags.fetch must include package name'
+ )
+
+ t.throws(
+ function () {
+ var params = {
+ 'package': PACKAGE
+ }
+ client.distTags.fetch(BASE_URL, params, nop)
+ },
+ { name: 'AssertionError', message: 'must pass auth to distTags.fetch' },
+ 'distTags.fetch must include auth'
+ )
+
+ t.end()
+})
+
+test('fetch dist-tags for a package', function (t) {
+ server.expect('GET', URI, function (req, res) {
+ t.equal(req.method, 'GET')
+
+ var b = ''
+ req.setEncoding('utf8')
+ req.on('data', function (d) {
+ b += d
+ })
+
+ req.on('end', function () {
+ t.notOk(b, 'no request body')
+
+ res.statusCode = 200
+ res.json({ a: '1.0.0', b: '2.0.0', _etag: 'xxx' })
+ })
+ })
+
+ client.distTags.fetch(BASE_URL, PARAMS, function (error, data) {
+ t.ifError(error, 'no errors')
+ t.same(data, { a: '1.0.0', b: '2.0.0' }, 'etag filtered from response')
+
+ server.close()
+ t.end()
+ })
+})