ngx-graph-new/config/testing-utils.ts

Modify the ngx-chart version is used

/// <reference path="../node_modules/@types/jasmine/index.d.ts" />

/*
 Temporary fiile for referencing the TypeScript defs for Jasmine + some potentially
 utils for testing. Will change/adjust this once I find a better way of doing
 */

declare module jasmine {
  interface Matchers {
    toHaveText(text: string): boolean;
    toContainText(text: string): boolean;
  }
}

beforeEach(() => {
  jasmine.addMatchers({

    toHaveText: function() {
      return {
        compare: function(actual, expectedText) {
          var actualText = actual.textContent;
          return {
            pass: actualText === expectedText,
            get message() {
              return 'Expected ' + actualText + ' to equal ' + expectedText;
            }
          };
        }
      };
    },

    toContainText: function() {
      return {
        compare: function(actual, expectedText) {
          var actualText = actual.textContent;
          return {
            pass: actualText.indexOf(expectedText) > -1,
            get message() {
              return 'Expected ' + actualText + ' to contain ' + expectedText;
            }
          };
        }
      };
    }
  });
});