abtest/Tests/Functional/MatomoTrackingTest.php
Daniel Siepmann 9f0e6cd6c5
Integrate Matomo tracking for A/B Testing (#2)
* Adds new fields to pages.
* Adds new event handler and integration to add necessary JS to track
  experiment with variant.
2023-03-06 14:39:21 +01:00

104 lines
3.5 KiB
PHP

<?php
declare(strict_types=1);
/*
* Copyright (C) 2023 Daniel Siepmann <coding@daniel-siepmann.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
namespace WerkraumMedia\ABTest\Tests\Functional;
use TYPO3\TestingFramework\Core\Functional\Framework\Frontend\InternalRequest;
use TYPO3\TestingFramework\Core\Functional\Framework\Frontend\InternalResponse;
use TYPO3\TestingFramework\Core\Functional\FunctionalTestCase;
class MatomoTrackingTest extends FunctionalTestCase
{
protected $testExtensionsToLoad = [
'typo3conf/ext/abtest',
];
protected $pathsToLinkInTestInstance = [
'typo3conf/ext/abtest/Tests/Fixtures/Sites' => 'typo3conf/sites',
];
protected function setUp(): void
{
parent::setUp();
$this->setUpBackendUserFromFixture(1);
$this->importCSVDataSet(__DIR__ . '/../Fixtures/BasicMatomoDatabase.csv');
}
/**
* @test
*/
public function rendersPageWithoutVariantWithoutMatomo(): void
{
$request = new InternalRequest();
$request = $request->withPageId(1);
$response = $this->executeFrontendRequest($request);
self::assertSame(200, $response->getStatusCode());
self::assertStringContainsString('Page 1 Title (No Variant)', $response->getBody()->__toString());
$this->assertNoMatomoTrackingCode($response);
}
/**
* @test
*/
public function rendersVariantAWithMatomo(): void
{
$request = new InternalRequest();
$request = $request->withPageId(2);
$response = $this->executeFrontendRequest($request);
self::assertSame(200, $response->getStatusCode());
self::assertStringContainsString('Page 2 Title (Variant A)', $response->getBody()->__toString());
$this->assertMatomoTrackingCode($response, 'TestForDevelopment', 'VariationA');
}
/**
* @test
*/
public function rendersVariantBWithMatomo(): void
{
$request = new InternalRequest();
$request = $request->withPageId(2);
$request = $request->withAddedHeader('Cookie', 'ab-2=3');
$response = $this->executeFrontendRequest($request);
self::assertSame(200, $response->getStatusCode());
self::assertStringContainsString('Page 3 Title (Variant B)', $response->getBody()->__toString());
$this->assertMatomoTrackingCode($response, 'TestForDevelopment', 'VariationB');
}
private function assertNoMatomoTrackingCode(InternalResponse $response): void
{
self::assertStringNotContainsString('_paq.push', $response->getBody()->__toString());
}
private function assertMatomoTrackingCode(
InternalResponse $response,
string $experiment,
string $variation
): void {
self::assertStringContainsString("_paq.push(['AbTesting::enter', {experiment: '$experiment', variation: '$variation'}]);", $response->getBody()->__toString());
}
}