import {diffChars} from '../../lib/diff/character';

import {convertChangesToXML} from '../../lib/convert/xml';

import {expect} from 'chai';

describe('diff/character', function() {

describe('#diffChars', function() {

it('Should diff chars', function() {

const diffResult = diffChars('New Value.', 'New ValueMoreData.');

expect(convertChangesToXML(diffResult)).to.equal('New Value<ins>MoreData</ins>.');

});

describe('case insensitivity', function() {

it("is considered when there's no difference", function() {

const diffResult = diffChars('New Value.', 'New value.', {ignoreCase: true});

expect(convertChangesToXML(diffResult)).to.equal('New value.');

});

it("is considered when there's a difference", function() {

const diffResult = diffChars('New Values.', 'New value.', {ignoreCase: true});

expect(convertChangesToXML(diffResult)).to.equal('New value<del>s</del>.');

});

});

});

});