'use strict'
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const tap = require('tap')
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const { operations } = require('@ldapjs/protocol')
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const { BerReader, BerWriter } = require('@ldapjs/asn1')
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const SearchResultReference = require('./search-result-reference')
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const {
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searchResultReferenceBytes
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} = require('./_fixtures/message-byte-arrays')
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tap.test('basic', t => {
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t.test('constructor no args', async t => {
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const expected = {
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messageId: 1,
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protocolOp: operations.LDAP_RES_SEARCH_REF,
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type: 'SearchResultReference',
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uri: [],
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controls: []
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}
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const res = new SearchResultReference()
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t.strictSame(res.pojo, expected)
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t.equal(res.type, 'SearchResultReference')
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})
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t.test('constructor with args', async t => {
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const expected = {
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messageId: 1,
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protocolOp: operations.LDAP_RES_SEARCH_REF,
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type: 'SearchResultReference',
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uri: ['ldap://foo', 'ldap://bar'],
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controls: []
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}
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let res = new SearchResultReference({
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uri: ['ldap://foo', 'ldap://bar']
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})
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t.strictSame(res.pojo, expected)
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res = new SearchResultReference({
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uris: ['ldap://foo', 'ldap://bar']
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})
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t.strictSame(res.pojo, expected)
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})
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t.end()
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})
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tap.test('.uri/.uris', t => {
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t.test('sets/gets', async t => {
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const res = new SearchResultReference()
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t.strictSame(res.uri, [])
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t.strictSame(res.uris, [])
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res.uri = ['ldap://foo']
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t.strictSame(res.uri, ['ldap://foo'])
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res.uris = ['ldap://bar']
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t.strictSame(res.uris, ['ldap://bar'])
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t.strictSame(res.uri, ['ldap://bar'])
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})
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t.test('throws for bad input', async t => {
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const res = new SearchResultReference()
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const expected = Error('uri must be an array of strings')
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t.throws(
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() => {
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res.uri = 'ldap://foo'
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},
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expected
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)
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t.throws(
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() => {
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res.uris = 'ldap://foo'
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},
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expected
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)
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t.throws(
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() => {
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res.uri = ['ldap://foo', { foo: 'foo' }, 'ldap://bar']
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},
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expected
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)
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})
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t.end()
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})
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tap.test('_toBer', t => {
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tap.test('converts instance to BER', async t => {
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const res = new SearchResultReference({
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uri: [
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'ldap://ds1.example.com:389/dc=example,dc=com??sub?',
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'ldap://ds2.example.com:389/dc=example,dc=com??sub?'
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]
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})
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const writer = new BerWriter()
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res._toBer(writer)
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t.equal(
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Buffer.from(searchResultReferenceBytes.slice(5)).compare(writer.buffer),
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0
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)
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})
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t.end()
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})
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tap.test('_pojo', t => {
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t.test('returns a pojo representation', async t => {
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const res = new SearchResultReference({
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uri: [
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'ldap://ds1.example.com:389/dc=example,dc=com??sub?',
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'ldap://ds2.example.com:389/dc=example,dc=com??sub?'
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]
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})
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t.strictSame(res._pojo(), {
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uri: [
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'ldap://ds1.example.com:389/dc=example,dc=com??sub?',
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'ldap://ds2.example.com:389/dc=example,dc=com??sub?'
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]
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})
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})
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t.end()
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})
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tap.test('#parseToPojo', t => {
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t.test('throws if operation incorrect', async t => {
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const reqBuffer = Buffer.from(searchResultReferenceBytes)
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reqBuffer[5] = 0x61
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const reader = new BerReader(reqBuffer)
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reader.readSequence()
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reader.readInt()
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t.throws(
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() => SearchResultReference.parseToPojo(reader),
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Error('found wrong protocol operation: 0x61')
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)
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})
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t.test('returns a pojo representation', async t => {
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const reqBuffer = Buffer.from(searchResultReferenceBytes)
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const reader = new BerReader(reqBuffer)
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reader.readSequence()
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reader.readInt()
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const pojo = SearchResultReference.parseToPojo(reader)
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t.equal(pojo.protocolOp, operations.LDAP_RES_SEARCH_REF)
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t.equal(pojo.uri[0], 'ldap://ds1.example.com:389/dc=example,dc=com??sub?')
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t.equal(pojo.uri[1], 'ldap://ds2.example.com:389/dc=example,dc=com??sub?')
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})
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t.end()
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})
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