refactor: use getters explicitly.

This change is needed in order to simplify automated porting of tests.

Part of 1246

Author: php-coder

src/test/groovy/ru/mystamps/web/feature/account/LegacyUserServiceImplTest.groovy

@@ -36,18 +36,19 @@ class LegacyUserServiceImplTest extends Specification {
 	private UserService service
 	private ActivateAccountForm activationForm
 
+	@SuppressWarnings('UnnecessaryGetter')
 	def setup() {
 		AddUserDbDto user = TestObjects.createAddUserDbDto()
 
-		encoder.encode(_ as String) >> user.hash
+		encoder.encode(_ as String) >> user.getHash()
 
 		UsersActivationDto activation = TestObjects.createUsersActivationDto()
 		usersActivationService.findByActivationKey(_ as String) >> activation
 
 		activationForm = new ActivateAccountForm()
-		activationForm.setLogin(user.login)
+		activationForm.setLogin(user.getLogin())
 		activationForm.setPassword(TestObjects.TEST_PASSWORD)
-		activationForm.setName(user.name)
+		activationForm.setName(user.getName())
 		activationForm.setActivationKey(TestObjects.TEST_ACTIVATION_KEY)
 
 		service = new UserServiceImpl(

src/test/groovy/ru/mystamps/web/feature/image/LegacyImageServiceImplTest.groovy

@@ -40,10 +40,11 @@ class LegacyImageServiceImplTest extends Specification {
 		imageDao
 	)
 
+	@SuppressWarnings('UnnecessaryGetter')
 	def setup() {
-		multipartFile.size >> 1024L
-		multipartFile.contentType >> 'image/png'
-		multipartFile.originalFilename >> 'super-image.png'
+		multipartFile.getSize() >> 1024L
+		multipartFile.getContentType() >> 'image/png'
+		multipartFile.getOriginalFilename() >> 'super-image.png'
 		imageDao.add(_ as String, _ as String) >> 17
 	}