jest-hbs-extension/dist/matchers/toMatchCompiledHandlebarsTemplate/index.js

Jest extension to test HBS templates

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _predicate = require('./predicate');

var _predicate2 = _interopRequireDefault(_predicate);

var _path = require('path');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function stringifyData(data) {
  let stringifiedData = data;

  if (typeof data === 'object') {
    stringifiedData = JSON.stringify(data, undefined, '\t');
  }

  return stringifiedData;
}

exports.default = viewsPath => {
  return (html, templateName, data) => {
    const templatePath = (0, _path.resolve)(viewsPath, templateName);
    if ((0, _predicate2.default)(html, { templatePath, data })) {
      return {
        message: () => `expected ${html} to not be compiled from ${templateName} for data ${stringifyData(data)}`,
        pass: true
      };
    } else {
      return {
        message: () => `expected ${html} to be compiled from ${templateName} for data ${stringifyData(data)}`,
        pass: false
      };
    }
  };
};