|MockObject */ private $schemaManager; /** @var EmptySchemaProvider */ private $emptyProvider; public function testCreateSchema(): void { $schemaConfig = new SchemaConfig(); $this->schemaManager->expects(self::once()) ->method('createSchemaConfig') ->willReturn($schemaConfig); $schema = $this->emptyProvider->createSchema(); self::assertSame([], $schema->getTables()); self::assertSame([], $schema->getSequences()); self::assertSame([], $schema->getNamespaces()); } protected function setUp(): void { $this->schemaManager = $this->createMock(AbstractSchemaManager::class); $this->emptyProvider = new EmptySchemaProvider($this->schemaManager); } }