MAGETWO-48286: "Create/Edit Customer" Admin forms do not support data validation without refreshing

Author: slavvka

app/code/Magento/CatalogRule/Model/Rule/DataProvider.php

@@ -74,6 +74,7 @@ public function getData()
             $rule = $this->collection->getNewEmptyItem();
             $rule->setData($data);
             $this->loadedData[$rule->getId()] = $rule->getData();
+            $this->dataPersistor->clear('catalog_rule');
         }
 
         return $this->loadedData;

app/code/Magento/CatalogRule/Test/Unit/Model/Rule/DataProviderTest.php

@@ -84,6 +84,9 @@ public function testGetDataIfRulePersisted()
             ->method('get')
             ->with('catalog_rule')
             ->willReturn($persistedData);
+        $this->dataPersistorMock->expects($this->once())
+            ->method('clear')
+            ->with('catalog_rule');
 
         $newRuleMock = $this->getMock('Magento\CatalogRule\Model\Rule', [], [], '', false);
         $newRuleMock->expects($this->atLeastOnce())->method('setData')->with($persistedData)->willReturnSelf();

app/code/Magento/Theme/Model/Design/Config/DataProvider/DataLoader.php

@@ -80,6 +80,7 @@ protected function loadData($scope, $scopeId)
             && $storedData['scope'] == $scope && $storedData['scope_id'] == $scopeId
         ) {
             $data[$scope] = $storedData;
+            $this->dataPersistor->clear('theme_design_config');
         }
 
         return $data;

app/code/Magento/Theme/Test/Unit/Model/Design/Config/DataProvider/DataLoaderTest.php

@@ -102,6 +102,9 @@ public function testGetDataWithNoItems()
             ->method('get')
             ->with('theme_design_config')
             ->willReturn(['scope' => $scope, 'scope_id' => $scopeId]);
+        $this->dataPersistor->expects($this->once())
+            ->method('clear')
+            ->with('theme_design_config');
 
         $result = $this->model->getData();