public function StorageTestBase::testCRUD in Drupal 10
Same name and namespace in other branches
- 8 core/tests/Drupal/KernelTests/Core/KeyValueStore/StorageTestBase.php \Drupal\KernelTests\Core\KeyValueStore\StorageTestBase::testCRUD()
- 9 core/tests/Drupal/KernelTests/Core/KeyValueStore/StorageTestBase.php \Drupal\KernelTests\Core\KeyValueStore\StorageTestBase::testCRUD()
Tests CRUD operations.
File
- core/
tests/ Drupal/ KernelTests/ Core/ KeyValueStore/ StorageTestBase.php, line 48
Class
- StorageTestBase
- Base class for testing key-value storages.
Namespace
Drupal\KernelTests\Core\KeyValueStoreCode
public function testCRUD() {
$stores = $this
->createStorage();
// Verify that each store returns its own collection name.
$this
->assertSame($this->collections[0], $stores[0]
->getCollectionName());
$this
->assertSame($this->collections[1], $stores[1]
->getCollectionName());
// Verify that an item can be stored.
$stores[0]
->set('foo', $this->objects[0]);
$this
->assertTrue($stores[0]
->has('foo'));
$this
->assertEquals($this->objects[0], $stores[0]
->get('foo'));
// Verify that the other collection is not affected.
$this
->assertFalse($stores[1]
->has('foo'));
$this
->assertNull($stores[1]
->get('foo'));
// Verify that an item can be updated.
$stores[0]
->set('foo', $this->objects[1]);
$this
->assertEquals($this->objects[1], $stores[0]
->get('foo'));
// Verify that the other collection is still not affected.
$this
->assertNull($stores[1]
->get('foo'));
// Verify that a collection/name pair is unique.
$stores[1]
->set('foo', $this->objects[2]);
$this
->assertEquals($this->objects[1], $stores[0]
->get('foo'));
$this
->assertEquals($this->objects[2], $stores[1]
->get('foo'));
// Verify that an item can be deleted.
$stores[0]
->delete('foo');
$this
->assertFalse($stores[0]
->has('foo'));
$this
->assertNull($stores[0]
->get('foo'));
// Verify that the other collection is not affected.
$this
->assertTrue($stores[1]
->has('foo'));
$this
->assertEquals($this->objects[2], $stores[1]
->get('foo'));
$stores[1]
->delete('foo');
$this
->assertNull($stores[1]
->get('foo'));
// Verify that multiple items can be stored.
$values = [
'foo' => $this->objects[3],
'bar' => $this->objects[4],
];
$stores[0]
->setMultiple($values);
// Verify that multiple items can be retrieved.
$result = $stores[0]
->getMultiple([
'foo',
'bar',
]);
foreach ($values as $j => $value) {
$this
->assertEquals($value, $result[$j]);
}
// Verify that the other collection was not affected.
$this
->assertNull($stores[1]
->get('foo'));
$this
->assertNull($stores[1]
->get('bar'));
// Verify that all items in a collection can be retrieved.
// Ensure that an item with the same name exists in the other collection.
$stores[1]
->set('foo', $this->objects[5]);
// Not using assertSame(), since the order is not defined for getAll().
$this
->assertEquals($values, $stores[0]
->getAll());
// Verify that all items in the other collection are different.
$result = $stores[1]
->getAll();
$this
->assertEquals([
'foo' => $this->objects[5],
], $result);
// Verify that multiple items can be deleted.
$stores[0]
->deleteMultiple(array_keys($values));
$this
->assertNull($stores[0]
->get('foo'));
$this
->assertNull($stores[0]
->get('bar'));
$this
->assertEmpty($stores[0]
->getMultiple([
'foo',
'bar',
]));
// Verify that deleting no items does not cause an error.
$stores[0]
->deleteMultiple([]);
// Verify that the item in the other collection still exists.
$this
->assertEquals($this->objects[5], $stores[1]
->get('foo'));
}