@xmpp/xml/test/Parser.js

XMPP XML for JavaScript

"use strict";

const test = require("ava");
const Parser = require("../lib/Parser");

test.cb("stream parser", (t) => {
  const parser = new Parser();

  t.plan(5);

  let startElement;

  parser.on("start", (el) => {
    t.is(el.toString(), "<foo/>");
    startElement = el;
  });

  parser.on("element", (el) => {
    t.is(el.parent, startElement);
    t.is(startElement.children.length, 0);
    t.is(el.toString(), "<bar>hello</bar>");
  });

  parser.on("end", (el) => {
    t.is(el.toString(), "<foo/>");
    t.end();
  });

  parser.write("<foo><bar>hello</bar></foo>");
});