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var common = require('../common-tap.js')
var finished = require('mississippi').finished
var mkdirp = require('mkdirp')
var mr = require('npm-registry-mock')
var npm = require('../../')
var osenv = require('osenv')
var path = require('path')
var rimraf = require('rimraf')
var test = require('tap').test
var SEARCH = '/-/v1/search'
var PKG_DIR = path.resolve(__dirname, 'create-entry-update-stream')
var CACHE_DIR = path.resolve(PKG_DIR, 'cache')
var esearch = require('../../lib/search/esearch')
var server
function setup () {
cleanup()
mkdirp.sync(CACHE_DIR)
process.chdir(CACHE_DIR)
}
function cleanup () {
process.chdir(osenv.tmpdir())
rimraf.sync(PKG_DIR)
}
test('setup', function (t) {
mr({port: common.port, throwOnUnmatched: true}, function (err, s) {
t.ifError(err, 'registry mocked successfully')
npm.load({ cache: CACHE_DIR, registry: common.registry }, function (err) {
t.ifError(err, 'npm loaded successfully')
server = s
t.pass('all set up')
t.done()
})
})
})
test('basic test', function (t) {
setup()
server.get(SEARCH + '?text=oo&size=1').once().reply(200, {
objects: [
{ package: { name: 'cool', version: '1.0.0' } },
{ package: { name: 'foo', version: '2.0.0' } }
]
})
var results = []
var s = esearch({
include: ['oo'],
limit: 1
})
t.ok(s, 'got a stream')
s.on('data', function (d) {
results.push(d)
})
finished(s, function (err) {
if (err) { throw err }
t.ok(true, 'stream finished without error')
t.deepEquals(results, [{
name: 'cool',
version: '1.0.0',
description: null,
maintainers: null,
keywords: null,
date: null
}, {
name: 'foo',
version: '2.0.0',
description: null,
maintainers: null,
keywords: null,
date: null
}])
server.done()
t.done()
})
})
test('only returns certain fields for each package', function (t) {
setup()
var date = new Date()
server.get(SEARCH + '?text=oo&size=1').once().reply(200, {
objects: [{
package: {
name: 'cool',
version: '1.0.0',
description: 'desc',
maintainers: [
{username: 'x', email: 'a@b.c'},
{username: 'y', email: 'c@b.a'}
],
keywords: ['a', 'b', 'c'],
date: date.toISOString(),
extra: 'lol'
}
}]
})
var results = []
var s = esearch({
include: ['oo'],
limit: 1
})
t.ok(s, 'got a stream')
s.on('data', function (d) {
results.push(d)
})
finished(s, function (err) {
if (err) { throw err }
t.ok(true, 'stream finished without error')
t.deepEquals(results, [{
name: 'cool',
version: '1.0.0',
description: 'desc',
maintainers: [
{username: 'x', email: 'a@b.c'},
{username: 'y', email: 'c@b.a'}
],
keywords: ['a', 'b', 'c'],
date: date
}])
server.done()
t.done()
})
})
test('accepts a limit option', function (t) {
setup()
server.get(SEARCH + '?text=oo&size=3').once().reply(200, {
objects: [
{ package: { name: 'cool', version: '1.0.0' } },
{ package: { name: 'cool', version: '1.0.0' } }
]
})
var results = 0
var s = esearch({
include: ['oo'],
limit: 3
})
s.on('data', function () { results++ })
finished(s, function (err) {
if (err) { throw err }
t.ok(true, 'request sent with correct size')
t.equal(results, 2, 'behaves fine with fewer results than size')
server.done()
t.done()
})
})
test('passes foo:bar syntax params directly', function (t) {
setup()
server.get(SEARCH + '?text=foo%3Abar&size=1').once().reply(200, {
objects: []
})
var s = esearch({
include: ['foo:bar'],
limit: 1
})
s.on('data', function () {})
finished(s, function (err) {
if (err) { throw err }
t.ok(true, 'request sent with correct params')
server.done()
t.done()
})
})
test('space-separates and URI-encodes multiple search params', function (t) {
setup()
server.get(SEARCH + '?text=foo%20bar%3Abaz%20quux%3F%3D&size=1').once().reply(200, {
objects: []
})
var s = esearch({
include: ['foo', 'bar:baz', 'quux?='],
limit: 1
})
s.on('data', function () {})
finished(s, function (err) {
if (err) { throw err }
t.ok(true, 'request sent with correct params')
server.done()
t.done()
})
})
test('cleanup', function (t) {
server.close()
cleanup()
t.done()
})
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