text: // Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
  // See LICENSE.txt for license information.
  
  import assert from 'assert';
  
  import {buildQueryString, isMinimumServerVersion, isEmail} from 'utils/helpers';
  
  describe('Helpers', () => {
      it('isMinimumServerVersion', () => {
          assert.ok(isMinimumServerVersion('1.0.0', 1, 0, 0));
          assert.ok(isMinimumServerVersion('1.1.1', 1, 1, 1));
          assert.ok(!isMinimumServerVersion('1.0.0', 2, 0, 0));
          assert.ok(isMinimumServerVersion('4.6', 2, 0, 0));
          assert.ok(!isMinimumServerVersion('4.6', 4, 7, 0));
          assert.ok(isMinimumServerVersion('4.6.1', 2, 0, 0));
          assert.ok(isMinimumServerVersion('4.7.1', 4, 6, 2));
          assert.ok(!isMinimumServerVersion('4.6.1', 4, 6, 2));
          assert.ok(!isMinimumServerVersion('3.6.1', 4, 6, 2));
          assert.ok(isMinimumServerVersion('4.6.1', 3, 7, 2));
          assert.ok(isMinimumServerVersion('5', 4, 6, 2));
          assert.ok(isMinimumServerVersion('5', 5));
          assert.ok(isMinimumServerVersion('5.1', 5));
          assert.ok(isMinimumServerVersion('5.1', 5, 1));
          assert.ok(!isMinimumServerVersion('5.1', 5, 2));
          assert.ok(isMinimumServerVersion('5.1.0', 5));
          assert.ok(isMinimumServerVersion('5.1.1', 5, 1, 1));
          assert.ok(!isMinimumServerVersion('5.1.1', 5, 1, 2));
          assert.ok(isMinimumServerVersion('4.6.2.sakjdgaksfg', 4, 6, 2));
          assert.ok(!isMinimumServerVersion());
      });
  
      it('buildQueryString', () => {
          assert.equal(buildQueryString({}), '');
          assert.equal(buildQueryString({a: 1}), '?a=1');
          assert.equal(buildQueryString({a: 1, b: 'str'}), '?a=1&b=str');
      });
  });
  
  describe('Utils.isEmail', () => {
      it('', () => {
          for (const data of [
              {
                  email: 'prettyandsimple@example.com',
                  valid: true,
              },
              {
                  email: 'very.common@example.com',
                  valid: true,
              },
              {
                  email: 'disposable.style.email.with+symbol@example.com',
                  valid: true,
              },
              {
                  email: 'other.email-with-dash@example.com',
                  valid: true,
              },
              {
                  email: 'fully-qualified-domain@example.com',
                  valid: true,
              },
              {
                  email: 'user.name+tag+sorting@example.com',
                  valid: true,
              },
              {
                  email: 'x@example.com',
                  valid: true,
              },
              {
                  email: 'example-indeed@strange-example.com',
                  valid: true,
              },
              {
                  email: 'admin@mailserver1',
                  valid: true,
              },
              {
                  email: '#!$%&\'*+-/=?^_`{}|~@example.org',
                  valid: true,
              },
              {
                  email: 'example@s.solutions',
                  valid: true,
              },
              {
                  email: 'Abc.example.com',
                  valid: false,
              },
              {
                  email: 'A@b@c@example.com',
                  valid: false,
              },
              {
                  email: '<testing> test.email@example.com',
                  valid: false,
              },
              {
                  email: 'test <test@address.do>',
                  valid: false,
              },
              {
                  email: 'comma@domain.com, separated@domain.com',
                  valid: false,
              },
              {
                  email: 'comma@domain.com,separated@domain.com',
                  valid: false,
              },
          ]) {
              assert.equal(isEmail(data.email), data.valid);
          }
      });
  });
  