11 files declare their use of ParagraphsTestBaseTrait in Paragraphs 8

ParagraphsAdministrationTest.php in tests/src/Functional/WidgetStable/ParagraphsAdministrationTest.php

ParagraphsContentModerationTest.php in modules/paragraphs_library/tests/src/FunctionalJavascript/ParagraphsContentModerationTest.php

ParagraphsEntityMethodsTest.php in tests/src/Kernel/ParagraphsEntityMethodsTest.php

ParagraphsInlineEntityFormTest.php in tests/src/Functional/WidgetStable/ParagraphsInlineEntityFormTest.php

ParagraphsLibraryItemEntityBrowserTest.php in modules/paragraphs_library/tests/src/FunctionalJavascript/ParagraphsLibraryItemEntityBrowserTest.php

ParagraphsLibraryItemTest.php in modules/paragraphs_library/tests/src/Functional/ParagraphsLibraryItemTest.php

ParagraphsLibraryItemTranslationTest.php in modules/paragraphs_library/tests/src/Functional/ParagraphsLibraryItemTranslationTest.php

ParagraphsTestBase.php in tests/src/Functional/WidgetLegacy/ParagraphsTestBase.php

ParagraphsTestBase.php in tests/src/Functional/WidgetStable/ParagraphsTestBase.php

ParagraphsTypePermissionsTest.php in modules/paragraphs_type_permissions/tests/src/Functional/ParagraphsTypePermissionsTest.php

ParagraphsWidgetButtonsTest.php in tests/src/Functional/WidgetStable/ParagraphsWidgetButtonsTest.php