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/*

* Copyright 2014 MarkLogic Corporation

*

* Licensed under the Apache License, Version 2.0 (the "License");

* you may not use this file except in compliance with the License.

* You may obtain a copy of the License at

*

* http://www.apache.org/licenses/LICENSE-2.0

*

* Unless required by applicable law or agreed to in writing, software

* distributed under the License is distributed on an "AS IS" BASIS,

* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

* See the License for the specific language governing permissions and

* limitations under the License.

*/

var should = require('should');

var testconfig = require('../etc/test-config.js');

var marklogic = require('../');

var q = marklogic.queryBuilder;

var db = marklogic.createDatabaseClient(testconfig.restReaderConnection);

var dbWriter = marklogic.createDatabaseClient(testconfig.restWriterConnection);

var dbEval = marklogic.createDatabaseClient(testconfig.restEvaluatorConnection);

var dbAdmin = marklogic.createDatabaseClient(testconfig.restAdminConnection);

describe('Server eval test', function(){

it('should do javascript eval on json', function(done){

dbEval.eval('xdmp.toJSON({k:"v"});').result(function(values) {

//console.log(values);

values[0].value.k.should.equal('v');

done();

}, done);

});

it('should do javascript eval on text', function(done){

dbEval.eval('fn.lowerCase("MarkLogic");').result(function(values) {

//console.log(values);

values[0].value.should.equal('marklogic');

done();

}, done);

});

it('should do javascript eval on string manipulation', function(done){

dbEval.eval('fn.contains("this is a string", "s a s");').result(function(values) {

//console.log(values);

values[0].value.should.equal(true);

done();

}, done);

});

it('should do javascript eval to call on array', function(done){

var src = 'var mycars = ["volvo", "nissan", "honda", "volvo", "HONDA"];' +

'fn.distinctValues(mycars);'

dbEval.eval(src).

result(function(values) {

//console.log(values);

values.length.should.equal(4);

done();

}, done);

});

it('should do more javascript eval to xml', function(done){

dbEval.eval('xdmp.fromJsonString(\'["a", null, false]\');').result(function(values) {

//console.log(values);

values[0].value[0].should.equal('a');

done();

}, done);

});

});