MAGETWO-95935: Allow Validation of customer address attributes to include spaces

Author: iivashchenko

app/code/Magento/Customer/Test/Unit/Model/Metadata/Form/AbstractDataTest.php

@@ -226,12 +226,10 @@ public function testValidateInputRule($value, $label, $inputValidation, $expecte
         $validationRule->method('getValue')
             ->willReturn($inputValidation);
 
-        $this->_attributeMock
-            ->method('getStoreLabel')
+        $this->_attributeMock->method('getStoreLabel')
             ->willReturn($label);
 
-        $this->_attributeMock
-            ->method('getValidationRules')
+        $this->_attributeMock->method('getValidationRules')
             ->willReturn([$validationRule]);
 
         $this->assertEquals($expectedOutput, $this->_model->validateInputRule($value));

app/code/Magento/Eav/Test/Unit/Model/Entity/Attribute/Frontend/DefaultFrontendTest.php

@@ -15,7 +15,7 @@
 use Magento\Framework\App\CacheInterface;
 use Magento\Eav\Model\Entity\Attribute\AbstractAttribute;
 use Magento\Eav\Model\Entity\Attribute\Source\AbstractSource;
-use PHPUnit_Framework_MockObject_MockObject as MockObject;
+use PHPUnit\Framework\MockObject\MockObject;
 
 class DefaultFrontendTest extends \PHPUnit\Framework\TestCase
 {