class MigrateExecutableMemoryExceededTest

Same name in other branches
  1. 8.9.x core/modules/migrate/tests/src/Unit/MigrateExecutableMemoryExceededTest.php \Drupal\Tests\migrate\Unit\MigrateExecutableMemoryExceededTest
  2. 10 core/modules/migrate/tests/src/Unit/MigrateExecutableMemoryExceededTest.php \Drupal\Tests\migrate\Unit\MigrateExecutableMemoryExceededTest
  3. 11.x core/modules/migrate/tests/src/Unit/MigrateExecutableMemoryExceededTest.php \Drupal\Tests\migrate\Unit\MigrateExecutableMemoryExceededTest

Tests the \Drupal\migrate\MigrateExecutable::memoryExceeded() method.

@group migrate

Hierarchy

Expanded class hierarchy of MigrateExecutableMemoryExceededTest

File

core/modules/migrate/tests/src/Unit/MigrateExecutableMemoryExceededTest.php, line 10

Namespace

Drupal\Tests\migrate\Unit
View source
class MigrateExecutableMemoryExceededTest extends MigrateTestCase {
    
    /**
     * The mocked migration entity.
     *
     * @var \Drupal\migrate\Plugin\MigrationInterface|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $migration;
    
    /**
     * The mocked migrate message.
     *
     * @var \Drupal\migrate\MigrateMessageInterface|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $message;
    
    /**
     * The tested migrate executable.
     *
     * @var \Drupal\Tests\migrate\Unit\TestMigrateExecutable
     */
    protected $executable;
    
    /**
     * The migration configuration, initialized to set the ID to test.
     *
     * @var array
     */
    protected $migrationConfiguration = [
        'id' => 'test',
    ];
    
    /**
     * The php.ini memory_limit value.
     *
     * @var int
     */
    protected $memoryLimit = 10000000;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->migration = $this->getMigration();
        $this->message = $this->createMock('Drupal\\migrate\\MigrateMessageInterface');
        $this->executable = new TestMigrateExecutable($this->migration, $this->message);
        $this->executable
            ->setStringTranslation($this->getStringTranslationStub());
    }
    
    /**
     * Runs the actual test.
     *
     * @param string $message
     *   The second message to assert.
     * @param bool $memory_exceeded
     *   Whether to test the memory exceeded case.
     * @param int|null $memory_usage_first
     *   (optional) The first memory usage value. Defaults to NULL.
     * @param int|null $memory_usage_second
     *   (optional) The fake amount of memory usage reported after memory reclaim.
     *   Defaults to NULL.
     * @param int|null $memory_limit
     *   (optional) The memory limit. Defaults to NULL.
     */
    protected function runMemoryExceededTest($message, $memory_exceeded, $memory_usage_first = NULL, $memory_usage_second = NULL, $memory_limit = NULL) {
        $this->executable
            ->setMemoryLimit($memory_limit ?: $this->memoryLimit);
        $this->executable
            ->setMemoryUsage($memory_usage_first ?: $this->memoryLimit, $memory_usage_second ?: $this->memoryLimit);
        $this->executable
            ->setMemoryThreshold(0.85);
        if ($message) {
            $this->executable->message
                ->expects($this->exactly(2))
                ->method('display')
                ->withConsecutive([
                $this->callback(function ($subject) {
                    return mb_stripos((string) $subject, 'reclaiming memory') !== FALSE;
                }),
            ], [
                $this->callback(function ($subject) use ($message) {
                    return mb_stripos((string) $subject, $message) !== FALSE;
                }),
            ]);
        }
        else {
            $this->executable->message
                ->expects($this->never())
                ->method($this->anything());
        }
        $result = $this->executable
            ->memoryExceeded();
        $this->assertEquals($memory_exceeded, $result);
    }
    
    /**
     * Tests memoryExceeded method when a new batch is needed.
     */
    public function testMemoryExceededNewBatch() {
        // First case try reset and then start new batch.
        $this->runMemoryExceededTest('starting new batch', TRUE);
    }
    
    /**
     * Tests memoryExceeded method when enough is cleared.
     */
    public function testMemoryExceededClearedEnough() {
        $this->runMemoryExceededTest('reclaimed enough', FALSE, $this->memoryLimit, $this->memoryLimit * 0.75);
    }
    
    /**
     * Tests memoryExceeded when memory usage is not exceeded.
     */
    public function testMemoryNotExceeded() {
        $this->runMemoryExceededTest('', FALSE, floor($this->memoryLimit * 0.85) - 1);
    }

}

Members

Title Sort descending Deprecated Modifiers Object type Summary Overriden Title Overrides
MigrateExecutableMemoryExceededTest::$executable protected property The tested migrate executable.
MigrateExecutableMemoryExceededTest::$memoryLimit protected property The php.ini memory_limit value.
MigrateExecutableMemoryExceededTest::$message protected property The mocked migrate message.
MigrateExecutableMemoryExceededTest::$migration protected property The mocked migration entity.
MigrateExecutableMemoryExceededTest::$migrationConfiguration protected property The migration configuration, initialized to set the ID to test. Overrides MigrateTestCase::$migrationConfiguration
MigrateExecutableMemoryExceededTest::runMemoryExceededTest protected function Runs the actual test.
MigrateExecutableMemoryExceededTest::setUp protected function Overrides UnitTestCase::setUp
MigrateExecutableMemoryExceededTest::testMemoryExceededClearedEnough public function Tests memoryExceeded method when enough is cleared.
MigrateExecutableMemoryExceededTest::testMemoryExceededNewBatch public function Tests memoryExceeded method when a new batch is needed.
MigrateExecutableMemoryExceededTest::testMemoryNotExceeded public function Tests memoryExceeded when memory usage is not exceeded.
MigrateTestCase::$idMap protected property The migration ID map.
MigrateTestCase::$migrationStatus protected property Local store for mocking setStatus()/getStatus().
MigrateTestCase::createSchemaFromRow protected function Generates a table schema from a row.
MigrateTestCase::getDatabase protected function Gets an SQLite database connection object for use in tests.
MigrateTestCase::getMigration protected function Retrieves a mocked migration.
MigrateTestCase::getValue protected function Gets the value on a row for a given key.
MigrateTestCase::queryResultTest public function Tests a query.
MigrateTestCase::retrievalAssertHelper protected function Asserts tested values during test retrieval.
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
UnitTestCase::$randomGenerator protected property The random generator.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::assertArrayEquals Deprecated protected function Asserts if two arrays are equal by sorting them first.
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator protected function Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName public function Generates a unique random string containing letters and numbers.
UnitTestCase::setUpBeforeClass public static function

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