function GenericCacheBackendUnitTestBase::testDelete
Same name in other branches
- 8.9.x core/modules/system/src/Tests/Cache/GenericCacheBackendUnitTestBase.php \Drupal\system\Tests\Cache\GenericCacheBackendUnitTestBase::testDelete()
- 8.9.x core/tests/Drupal/KernelTests/Core/Cache/GenericCacheBackendUnitTestBase.php \Drupal\KernelTests\Core\Cache\GenericCacheBackendUnitTestBase::testDelete()
- 10 core/tests/Drupal/KernelTests/Core/Cache/GenericCacheBackendUnitTestBase.php \Drupal\KernelTests\Core\Cache\GenericCacheBackendUnitTestBase::testDelete()
- 11.x core/tests/Drupal/KernelTests/Core/Cache/GenericCacheBackendUnitTestBase.php \Drupal\KernelTests\Core\Cache\GenericCacheBackendUnitTestBase::testDelete()
Tests Drupal\Core\Cache\CacheBackendInterface::delete().
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Cache/ GenericCacheBackendUnitTestBase.php, line 240
Class
- GenericCacheBackendUnitTestBase
- Tests any cache backend.
Namespace
Drupal\KernelTests\Core\CacheCode
public function testDelete() {
$backend = $this->getCacheBackend();
$this->assertFalse($backend->get('test1'), "Backend does not contain data for cache id test1.");
$backend->set('test1', 7);
$this->assertIsObject($backend->get('test1'));
$this->assertFalse($backend->get('test2'), "Backend does not contain data for cache id test2.");
$backend->set('test2', 3);
$this->assertIsObject($backend->get('test2'));
$backend->delete('test1');
$this->assertFalse($backend->get('test1'), "Backend does not contain data for cache id test1 after deletion.");
$this->assertIsObject($backend->get('test2'));
$backend->delete('test2');
$this->assertFalse($backend->get('test2'), "Backend does not contain data for cache id test2 after deletion.");
$long_cid = str_repeat('a', 300);
$backend->set($long_cid, 'test');
$backend->delete($long_cid);
$this->assertFalse($backend->get($long_cid), "Backend does not contain data for long cache id after deletion.");
}
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.