docxtemplater/js/tests/lexer-parser-render.js

docx and pptx generator working with templates and data (like Mustache, for Word and Powerpoint documents)

"use strict";

var _require = require("./utils.js"),
    expect = _require.expect,
    makeDocx = _require.makeDocx,
    makePptx = _require.makePptx,
    cleanRecursive = _require.cleanRecursive,
    errorVerifier = _require.errorVerifier,
    captureLogs = _require.captureLogs;

var fixtures = require("./fixtures.js");

var inspectModule = require("../inspect-module.js");

var AssertionModule = require("./assertion-module.js");

function expectations(iModule, fixture) {
  cleanRecursive(iModule.inspect);

  if (fixture.error) {
    throw new Error("Fixture should have failed but did not fail");
  }

  if (fixture.result !== null) {
    expect(iModule.inspect.content).to.be.deep.equal(fixture.result, "Content incorrect");
  }

  if (fixture.lexed !== null) {
    expect(iModule.inspect.lexed).to.be.deep.equal(fixture.lexed, "Lexed incorrect");
  }

  if (fixture.parsed !== null) {
    expect(iModule.inspect.parsed).to.be.deep.equal(fixture.parsed, "Parsed incorrect");
  }

  if (fixture.postparsed !== null) {
    expect(iModule.inspect.postparsed).to.be.deep.equal(fixture.postparsed, "Postparsed incorrect");
  }

  if (fixture.xmllexed != null) {
    expect(iModule.inspect.xmllexed).to.be.deep.equal(fixture.xmllexed, "Xmllexed incorrect");
  }
}

function runTest(fixture) {
  var async = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  var doc = fixture.pptx ? makePptx("temp.docx", fixture.content) : makeDocx("temp.docx", fixture.content);
  doc.setOptions(fixture.options);
  var iModule = inspectModule();
  doc.attachModule(iModule).attachModule(new AssertionModule());
  doc.setData(fixture.scope);
  var capture = captureLogs();

  try {
    doc.compile();
    capture.stop();
  } catch (error) {
    capture.stop();

    if (!fixture.error) {
      throw error;
    }

    errorVerifier(error, fixture.errorType, fixture.error);
    return;
  }

  var capture2 = captureLogs();

  if (async === false) {
    try {
      doc.render();
      capture2.stop();
    } catch (error) {
      capture2.stop();
      errorVerifier(error, fixture.errorType, fixture.error);
    }

    capture2.stop();
    expectations(iModule, fixture);
  } else {
    return doc.resolveData(fixture.scope).then(function () {
      try {
        doc.render();
        capture2.stop();
      } catch (error) {
        capture2.stop();
        errorVerifier(error, fixture.errorType, fixture.error);
      }

      expectations(iModule, fixture);

      if (fixture.resolved) {
        expect(iModule.inspect.resolved).to.be.deep.equal(fixture.resolved, "Resolved incorrect");
      }
    });
  }
}

describe("Algorithm", function () {
  fixtures.forEach(function (fixture) {
    (fixture.onlySync ? it.only : it)(fixture.it, function () {
      runTest(fixture, false);
    });
    (fixture.only ? it.only : it)("Async ".concat(fixture.it), function () {
      runTest(fixture, true);
    });
  });
});