Issue #3219487 by larowlan: Fix visibility of $modules in tests

modules/entity_hierarchy_breadcrumb/tests/src/Kernel/BreadcrumbTest.php

@@ -16,7 +16,7 @@ class BreadcrumbTest extends EntityHierarchyKernelTestBase {
   /**
    * {@inheritdoc}
    */
-  public static $modules = [
+  protected static $modules = [
     'entity_hierarchy_breadcrumb',
     'entity_hierarchy',
     'entity_test',

modules/entity_hierarchy_microsite/tests/src/Kernel/EntityHierarchyMicrositeKernelTestBase.php

@@ -19,7 +19,7 @@ abstract class EntityHierarchyMicrositeKernelTestBase extends EntityHierarchyKer
   /**
    * {@inheritdoc}
    */
-  public static $modules = [
+  protected static $modules = [
     'entity_hierarchy_microsite',
     'node',
     'file',

modules/entity_hierarchy_workbench_access/tests/src/Kernel/EntityHierarchyWorkbenchAccessTest.php

@@ -49,7 +49,7 @@ class EntityHierarchyWorkbenchAccessTest extends EntityHierarchyKernelTestBase {
   /**
    * {@inheritdoc}
    */
-  public static $modules = [
+  protected static $modules = [
     'entity_hierarchy',
     'system',
     'user',

tests/src/Kernel/BaseFieldTest.php

@@ -12,7 +12,7 @@ class BaseFieldTest extends HierarchyNestedSetIntegrationTest {
   /**
    * {@inheritdoc}
    */
-  public static $modules = [
+  protected static $modules = [
     'entity_hierarchy_test_base_field',
   ];
 

tests/src/Kernel/EntityHierarchyKernelTestBase.php

@@ -18,7 +18,7 @@ abstract class EntityHierarchyKernelTestBase extends EntityKernelTestBase {
   /**
    * {@inheritdoc}
    */
-  public static $modules = [
+  protected static $modules = [
     'entity_hierarchy',
     'entity_test',
     'system',

tests/src/Kernel/ViewsIntegrationTest.php

@@ -25,7 +25,7 @@ class ViewsIntegrationTest extends EntityHierarchyKernelTestBase {
   /**
    * {@inheritdoc}
    */
-  public static $modules = [
+  protected static $modules = [
     'entity_hierarchy',
     'entity_test',
     'system',

tests/src/Kernel/ViewsRevisionableIntegrationTest.php

@@ -27,7 +27,7 @@ class ViewsRevisionableIntegrationTest extends ViewsIntegrationTest {
   /**
    * {@inheritdoc}
    */
-  public static $modules = [
+  protected static $modules = [
     'entity_hierarchy_test_views_revision',
   ];