#28081 Add missing stub key that caused Unit Test failure

Author: lbajsarowicz

app/code/Magento/Catalog/Test/Unit/Model/ResourceModel/CategoryTest.php

@@ -31,6 +31,8 @@
  */
 class CategoryTest extends TestCase
 {
+    private const STUB_PRIMARY_KEY = 'PK';
+
     /**
      * @var Category
      */
@@ -112,8 +114,7 @@ protected function setUp(): void
         $this->selectMock->expects($this->at(2))->method('where')->willReturnSelf();
         $this->selectMock->expects($this->once())->method('from')->willReturnSelf();
         $this->selectMock->expects($this->once())->method('joinLeft')->willReturnSelf();
-        $this->connectionMock = $this->getMockBuilder(Adapter::class)
-            ->getMockForAbstractClass();
+        $this->connectionMock = $this->getMockBuilder(Adapter::class)->getMockForAbstractClass();
         $this->connectionMock->expects($this->once())->method('select')->willReturn($this->selectMock);
         $this->resourceMock = $this->getMockBuilder(ResourceConnection::class)
             ->disableOriginalConstructor()
@@ -190,6 +191,16 @@ function ($value) {
                 }
             );
 
+        $this->connectionMock->method('getPrimaryKeyName')->willReturn(self::STUB_PRIMARY_KEY);
+        $this->connectionMock->method('getIndexList')
+            ->willReturn(
+                [
+                    self::STUB_PRIMARY_KEY => [
+                        'COLUMNS_LIST' => ['Column']
+                    ]
+                ]
+            );
+
         $result = $this->category->findWhereAttributeIs($entityIdsFilter, $attribute, $expectedValue);
         $this->assertEquals(['result'], $result);
     }

app/code/Magento/Catalog/Test/Unit/Model/ResourceModel/Product/ActionTest.php

@@ -35,6 +35,7 @@
 class ActionTest extends TestCase
 {
     private const ENTITY_IDS = [1, 2, 5, 10];
+    private const STUB_PRIMARY_KEY = 'PK';
 
     /**
      * @var Action
@@ -206,6 +207,16 @@ public function testUpdateProductHasWeightAttributes($hasWeight, $typeId, $items
         ];
         $storeId = 0;
 
+        $this->connectionMock->method('getPrimaryKeyName')->willReturn(self::STUB_PRIMARY_KEY);
+        $this->connectionMock->method('getIndexList')
+            ->willReturn(
+                [
+                    self::STUB_PRIMARY_KEY => [
+                        'COLUMNS_LIST' => ['Column']
+                    ]
+                ]
+            );
+
         $this->connectionMock->expects($this->once())
             ->method('update')
             ->with(