14 files declare their use of RecipeRunner

AddItemToToolbarConfigActionTest.php in core/modules/ckeditor5/tests/src/Kernel/ConfigAction/AddItemToToolbarConfigActionTest.php
AddModerationConfigActionTest.php in core/modules/content_moderation/tests/src/Kernel/ConfigAction/AddModerationConfigActionTest.php
AddToAllBundlesConfigActionTest.php in core/modules/field/tests/src/Kernel/AddToAllBundlesConfigActionTest.php
ConfigActionValidationTest.php in core/tests/Drupal/KernelTests/Core/Recipe/ConfigActionValidationTest.php
ConfigConfiguratorTest.php in core/tests/Drupal/KernelTests/Core/Recipe/ConfigConfiguratorTest.php
ConfigValidationTest.php in core/tests/Drupal/KernelTests/Core/Recipe/ConfigValidationTest.php
FormTestRecipeInputForm.php in core/modules/system/tests/modules/form_test/src/Form/FormTestRecipeInputForm.php
InputTest.php in core/tests/Drupal/KernelTests/Core/Recipe/InputTest.php
install.core.inc in core/includes/install.core.inc
API functions for installing Drupal.
PermissionsPerBundleTest.php in core/tests/Drupal/KernelTests/Core/Recipe/PermissionsPerBundleTest.php
RecipeEventsTest.php in core/tests/Drupal/KernelTests/Core/Recipe/RecipeEventsTest.php
RecipeRunnerTest.php in core/tests/Drupal/KernelTests/Core/Recipe/RecipeRunnerTest.php
RecipeTest.php in core/tests/Drupal/KernelTests/Core/Recipe/RecipeTest.php
WildcardConfigActionsTest.php in core/tests/Drupal/KernelTests/Core/Recipe/WildcardConfigActionsTest.php

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