var fs = require('fs');
var path = require('path');
var parser = require(__dirname + '/../lib');
var assert = require('assert');
var Code = require('code');
var Lab = require('lab');
// Test shortcuts
var lab = exports.lab = Lab.script();
var expect = Code.expect;
var describe = lab.describe;
var it = lab.test;
var internals = {};
describe('xml2json', function () {
it('converts with array-notation', function (done) {
var xml = internals.readFixture('array-notation.xml');
var result = parser.toJson(xml, { arrayNotation: true });
var json = internals.readFixture('array-notation.json');
expect(result).to.equal(json);
done();
});
it('coerces', function (done) {
var xml = internals.readFixture('coerce.xml');
var result = parser.toJson(xml, { coerce: false });
var json = internals.readFixture('coerce.json');
expect(result + '\n').to.equal(json);
done();
});
it('handles domain', function (done) {
var xml = internals.readFixture('domain.xml');
var result = parser.toJson(xml, { coerce: false });
var json = internals.readFixture('domain.json');
expect(result + '\n').to.equal(json);
done();
});
it('does large file', function (done) {
var xml = internals.readFixture('large.xml');
var result = parser.toJson(xml, { coerce: false, trim: true, sanitize: false });
var json = internals.readFixture('large.json');
expect(result + '\n').to.equal(json);
done();
});
it('handles reorder', function (done) {
var xml = internals.readFixture('reorder.xml');
var result = parser.toJson(xml, {});
var json = internals.readFixture('reorder.json');
expect(result).to.equal(json);
done();
});
it('handles text with space', function (done) {
var xml = internals.readFixture('spacetext.xml');
var result = parser.toJson(xml, { coerce: false, trim: false });
var json = internals.readFixture('spacetext.json');
expect(result).to.equal(json);
done();
});
it('does xmlsanitize', function (done) {
var xml = internals.readFixture('xmlsanitize.xml');
var result = parser.toJson(xml, {sanitize: true});
var json = internals.readFixture('xmlsanitize.json');
expect(result).to.equal(json);
done();
});
it('does xmlsanitize of text', function (done) {
var xml = internals.readFixture('xmlsanitize2.xml');
var result = parser.toJson(xml, {sanitize: true});
var json = internals.readFixture('xmlsanitize2.json');
expect(result).to.equal(json);
done();
});
it('converts with forceArrays', function(done) {
var xml = internals.readFixture('forceArray.xml');
var result = parser.toJson(xml, {arrayNotation: ['drivers', 'vehicles']});
var json = internals.readFixture('forceArray.json');
expect(result).to.deep.equal(json);
done();
});
it('throws error on bad options', function (done) {
var throws = function() {
var result = parser.toJson(xml, { derp: true});
};
expect(throws).to.throw();
done();
});
describe('coercion', function () {
var file = __dirname + '/fixtures/coerce.xml';
var data = fs.readFileSync(file);
it('works with coercion', function(done) {
// With coercion
var result = parser.toJson(data, {reversible: true, coerce: true, object: true});
expect(result.itemRecord.value[0].longValue['$t']).to.equal(12345);
expect(result.itemRecord.value[1].stringValue.number).to.equal(false);
expect(result.itemRecord.value[2].moneyValue.number).to.equal(true);
expect(result.itemRecord.value[2].moneyValue['$t']).to.equal(104.95);
expect(result.itemRecord.value[2].moneyValue.text).to.equal(123.45);
expect(result.itemRecord.value[8].text['$t']).to.equal(42.42);
done();
});
it('works without coercion', function(done) {
var result = parser.toJson(data, {reversible: true, coerce: false, object: true});
expect(result.itemRecord.value[0].longValue['$t']).to.equal('12345');
expect(result.itemRecord.value[1].stringValue.number).to.equal('false');
expect(result.itemRecord.value[2].moneyValue.number).to.equal('true');
expect(result.itemRecord.value[2].moneyValue['$t']).to.equal('104.95');
expect(result.itemRecord.value[2].moneyValue.text).to.equal('123.45');
expect(result.itemRecord.value[8].text['$t']).to.equal('42.42');
done();
});
it('works with coercion as an optional object', function(done) {
var result = parser.toJson(data, {reversible: true, coerce: {text:String}, object: true});
expect(result.itemRecord.value[0].longValue['$t']).to.equal(12345);
expect(result.itemRecord.value[1].stringValue.number).to.equal(false);
expect(result.itemRecord.value[2].moneyValue.number).to.equal(true);
expect(result.itemRecord.value[2].moneyValue['$t']).to.equal(104.95);
expect(result.itemRecord.value[2].moneyValue.text).to.equal('123.45');
expect(result.itemRecord.value[8].text['$t']).to.equal('42.42');
done();
});
})
describe('alternateTextNode', function () {
var file = __dirname + '/fixtures/alternate-text-node.xml';
var data = fs.readFileSync(file);
it('A: defaults without the option being defined', function(done) {
var result = parser.toJson(data, {reversible: true});
expect(result.unit.tst.case[0].justText['$t']).to.equal('blah blah');
expect(result.unit.tst.case[1].attribText['$t']).to.equal('capital');
});
it('B: defaults with option as false', function(done) {
var result = parser.toJson(data, {alternateTextNode: false, reversible: true});
expect(result.unit.test.case[0].justText['$t']).to.equal('blah blah');
expect(result.unit.test.case[1].attribText['$t']).to.equal('capital');
});
it('C: uses alternate text node with option as true', function(done) {
var result = parser.toJson(data, {alternateTextNode: true, reversible: true});
expect(result.unit.test.case[0].justText['_t']).to.equal('blah blah');
expect(result.unit.test.case[1].attribText['_t']).to.equal('capital');
});
it('D: overrides text node with option as "xx" string', function(done) {
var result = parser.toJson(data, {alternateTextNode: "xx", reversible: true});
expect(result.unit.test.case[0].justText['xx']).to.equal('blah blah');
expect(result.unit.test.case[1].attribText['xx']).to.equal('capital');
});
it('E: double check sanatize and trim', function (done) {
var xml = internals.readFixture('alternate-text-node.xml');
var result = parser.toJson(xml, {alternateTextNode: "zz", reversible: true, sanitize: true, trim: true});
var json = internals.readFixture('alternate-text-node.json');
expect(result).to.equal(json);
done();
});
})
});
describe('json2xml', function () {
it('converts domain to json', function (done) {
var json = internals.readFixture('domain-reversible.json');
var result = parser.toXml(json);
var xml = internals.readFixture('domain.xml');
expect(result+'\n').to.equal(xml);
done();
});
it('works with array notation', function (done) {
var xml = fs.readFileSync('./test/fixtures/array-notation.xml');
var expectedJson = JSON.parse( fs.readFileSync('./test/fixtures/array-notation.json') );
var json = parser.toJson(xml, {object: true, arrayNotation: true});
expect(json).to.equal(expectedJson);
done();
});
});
internals.readFixture = function (file) {
return fs.readFileSync(__dirname + '/fixtures/' + file, { encoding: 'utf-8' });
};
