PrivateTempStoreTest.php

Same filename in other branches
  1. 9 core/tests/Drupal/Tests/Core/TempStore/PrivateTempStoreTest.php
  2. 8.9.x core/modules/user/tests/src/Unit/PrivateTempStoreTest.php
  3. 8.9.x core/tests/Drupal/Tests/Core/TempStore/PrivateTempStoreTest.php
  4. 10 core/tests/Drupal/Tests/Core/TempStore/PrivateTempStoreTest.php

Namespace

Drupal\Tests\Core\TempStore

File

core/tests/Drupal/Tests/Core/TempStore/PrivateTempStoreTest.php

View source
<?php

declare (strict_types=1);
namespace Drupal\Tests\Core\TempStore;

use Drupal\Core\TempStore\Lock;
use Drupal\Tests\UnitTestCase;
use Drupal\Core\TempStore\PrivateTempStore;
use Drupal\Core\TempStore\TempStoreException;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;

/**
 * @coversDefaultClass \Drupal\Core\TempStore\PrivateTempStore
 * @group TempStore
 */
class PrivateTempStoreTest extends UnitTestCase {
    
    /**
     * The mock key value expirable backend.
     *
     * @var \Drupal\Core\KeyValueStore\KeyValueStoreExpirableInterface|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $keyValue;
    
    /**
     * The mock lock backend.
     *
     * @var \Drupal\Core\Lock\LockBackendInterface|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $lock;
    
    /**
     * The temp store.
     *
     * @var \Drupal\Core\TempStore\PrivateTempStore
     */
    protected $tempStore;
    
    /**
     * The current user.
     *
     * @var \Drupal\Core\Session\AccountProxyInterface|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $currentUser;
    
    /**
     * The request stack.
     *
     * @var \Symfony\Component\HttpFoundation\RequestStack
     */
    protected $requestStack;
    
    /**
     * A tempstore object belonging to the owner.
     *
     * @var object
     */
    protected $ownObject;
    
    /**
     * A tempstore object not belonging to the owner.
     *
     * @var object
     */
    protected $otherObject;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->keyValue = $this->createMock('Drupal\\Core\\KeyValueStore\\KeyValueStoreExpirableInterface');
        $this->lock = $this->createMock('Drupal\\Core\\Lock\\LockBackendInterface');
        $this->currentUser = $this->createMock('Drupal\\Core\\Session\\AccountProxyInterface');
        $this->currentUser
            ->expects($this->any())
            ->method('id')
            ->willReturn(1);
        $this->requestStack = new RequestStack();
        $request = Request::createFromGlobals();
        $this->requestStack
            ->push($request);
        $this->tempStore = new PrivateTempStore($this->keyValue, $this->lock, $this->currentUser, $this->requestStack, 604800);
        $this->ownObject = (object) [
            'data' => 'test_data',
            'owner' => $this->currentUser
                ->id(),
            'updated' => (int) $request->server
                ->get('REQUEST_TIME'),
        ];
        // Clone the object but change the owner.
        $this->otherObject = clone $this->ownObject;
        $this->otherObject->owner = 2;
    }
    
    /**
     * Tests the get() method.
     *
     * @covers ::get
     */
    public function testGet() : void {
        $calls = [
            '1:test_2',
            '1:test',
            '1:test',
        ];
        $this->keyValue
            ->expects($this->exactly(count($calls)))
            ->method('get')
            ->with($this->callback(function (string $key) use (&$calls) : bool {
            return array_shift($calls) == $key;
        }))
            ->willReturnOnConsecutiveCalls(FALSE, $this->ownObject, $this->otherObject);
        $this->assertNull($this->tempStore
            ->get('test_2'));
        $this->assertSame($this->ownObject->data, $this->tempStore
            ->get('test'));
        $this->assertNull($this->tempStore
            ->get('test'));
    }
    
    /**
     * Tests the set() method with no lock available.
     *
     * @covers ::set
     */
    public function testSetWithNoLockAvailable() : void {
        $this->lock
            ->expects($this->exactly(2))
            ->method('acquire')
            ->with('1:test')
            ->willReturn(FALSE);
        $this->lock
            ->expects($this->once())
            ->method('wait')
            ->with('1:test');
        $this->keyValue
            ->expects($this->once())
            ->method('getCollectionName');
        $this->expectException(TempStoreException::class);
        $this->tempStore
            ->set('test', 'value');
    }
    
    /**
     * Tests a successful set() call.
     *
     * @covers ::set
     */
    public function testSet() : void {
        $this->lock
            ->expects($this->once())
            ->method('acquire')
            ->with('1:test')
            ->willReturn(TRUE);
        $this->lock
            ->expects($this->never())
            ->method('wait');
        $this->lock
            ->expects($this->once())
            ->method('release')
            ->with('1:test');
        $this->keyValue
            ->expects($this->once())
            ->method('setWithExpire')
            ->with('1:test', $this->ownObject, 604800);
        $this->tempStore
            ->set('test', 'test_data');
    }
    
    /**
     * Tests the getMetadata() method.
     *
     * @covers ::getMetadata
     */
    public function testGetMetadata() : void {
        $this->keyValue
            ->expects($this->exactly(2))
            ->method('get')
            ->with('1:test')
            ->willReturnOnConsecutiveCalls($this->ownObject, FALSE);
        $metadata = $this->tempStore
            ->getMetadata('test');
        $this->assertInstanceOf(Lock::class, $metadata);
        $this->assertObjectHasProperty('ownerId', $metadata);
        $this->assertObjectHasProperty('updated', $metadata);
        // Data should get removed.
        $this->assertObjectNotHasProperty('data', $metadata);
        $this->assertNull($this->tempStore
            ->getMetadata('test'));
    }
    
    /**
     * Tests the locking in the delete() method.
     *
     * @covers ::delete
     */
    public function testDeleteLocking() : void {
        $this->keyValue
            ->expects($this->once())
            ->method('get')
            ->with('1:test')
            ->willReturn($this->ownObject);
        $this->lock
            ->expects($this->once())
            ->method('acquire')
            ->with('1:test')
            ->willReturn(TRUE);
        $this->lock
            ->expects($this->never())
            ->method('wait');
        $this->lock
            ->expects($this->once())
            ->method('release')
            ->with('1:test');
        $this->keyValue
            ->expects($this->once())
            ->method('delete')
            ->with('1:test');
        $this->assertTrue($this->tempStore
            ->delete('test'));
    }
    
    /**
     * Tests the delete() method with no lock available.
     *
     * @covers ::delete
     */
    public function testDeleteWithNoLockAvailable() : void {
        $this->keyValue
            ->expects($this->once())
            ->method('get')
            ->with('1:test')
            ->willReturn($this->ownObject);
        $this->lock
            ->expects($this->exactly(2))
            ->method('acquire')
            ->with('1:test')
            ->willReturn(FALSE);
        $this->lock
            ->expects($this->once())
            ->method('wait')
            ->with('1:test');
        $this->keyValue
            ->expects($this->once())
            ->method('getCollectionName');
        $this->expectException(TempStoreException::class);
        $this->tempStore
            ->delete('test');
    }
    
    /**
     * Tests the delete() method.
     *
     * @covers ::delete
     */
    public function testDelete() : void {
        $this->lock
            ->expects($this->once())
            ->method('acquire')
            ->with('1:test_2')
            ->willReturn(TRUE);
        $calls = [
            '1:test_1',
            '1:test_2',
            '1:test_3',
        ];
        $this->keyValue
            ->expects($this->exactly(count($calls)))
            ->method('get')
            ->with($this->callback(function (string $key) use (&$calls) : bool {
            return array_shift($calls) == $key;
        }))
            ->willReturnOnConsecutiveCalls(FALSE, $this->ownObject, $this->otherObject);
        $this->keyValue
            ->expects($this->once())
            ->method('delete')
            ->with('1:test_2');
        $this->assertTrue($this->tempStore
            ->delete('test_1'));
        $this->assertTrue($this->tempStore
            ->delete('test_2'));
        $this->assertFalse($this->tempStore
            ->delete('test_3'));
    }

}

Classes

Title Deprecated Summary
PrivateTempStoreTest @coversDefaultClass \Drupal\Core\TempStore\PrivateTempStore @group TempStore

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