comments_spec.js

import {XMLParser, XMLBuilder, XMLValidator} from "../src/fxp.js";

describe("Comments", function() {

  it("should parse comment and build them back", function() {
    const XMLdata = `
    <!--Students grades are uploaded by months-->
    <class_list>
       <student>
         <!--Student details-->
         <!--A second comment-->
         <!-- A third comment -->
         <name>Tanmay</name>
         <!-->> ISO DICTIONARY TYPES <<-->
         <grade>A</grade>
       </student>
    </class_list>`;

      const options = {
        ignoreAttributes: false,
        format: true,
        commentPropName: "#comment",
        preserveOrder: true
      };
      const parser = new XMLParser(options);
      let result = parser.parse(XMLdata);
      // console.log(JSON.stringify(result, null,4));

      const builder = new XMLBuilder(options);
      const output = builder.build(result);
    //   console.log(output);
      expect(output.replace(/\s+/g, "")).toEqual(XMLdata.replace(/\s+/g, ""));
});
  
it("should build XML with Comments without parseOrder", function() {
  const input = {
      "any_name": {
          "person": {
              "phone": [
                  122233344550,
                  122233344551,
                  ""
              ],
              "name":  [
                  `<some>Jack</some>Jack`,
                  `<some>Mohan</some>`
              ],
              "blank": "",
              "another": {
                "phone":  "1245789",
              }
          }
      }
  };
  const expected = `
  <any_name>
    <person>
      <!--122233344550-->
      <!--122233344551-->
      <!---->
      <name><some>Jack</some>Jack</name>
      <name><some>Mohan</some></name>
      <blank></blank>
      <another>
        <!--1245789-->
      </another>
    </person>
  </any_name>`;
  
  const options = {
      processEntities:false,
      format: true,
      ignoreAttributes: false,
      commentPropName: "phone"
  };

  const builder = new XMLBuilder(options);
  const xmlOutput = builder.build(input);
  // console.log(xmlOutput);
  expect(xmlOutput.replace(/\s+/g, "")).toEqual(expected.replace(/\s+/g, ""));
});

});