7 files declare their use of AccessResultAllowed

AnnounceBlockTest.php in core/modules/announcements_feed/tests/src/FunctionalJavascript/AnnounceBlockTest.php
BlockContentAccessHandlerTest.php in core/modules/block_content/tests/src/Kernel/BlockContentAccessHandlerTest.php
BlockPluginHasSettingsTrayFormAccessCheckTest.php in core/modules/settings_tray/tests/src/Unit/Access/BlockPluginHasSettingsTrayFormAccessCheckTest.php
LatestRevisionCheckTest.php in core/modules/content_moderation/tests/src/Unit/LatestRevisionCheckTest.php
LinkBaseTest.php in core/modules/views/tests/src/Unit/Plugin/views/field/LinkBaseTest.php
MigrateAccessCheck.php in core/modules/migrate_drupal_ui/src/MigrateAccessCheck.php
PathBasedBreadcrumbBuilderTest.php in core/modules/system/tests/src/Unit/Breadcrumbs/PathBasedBreadcrumbBuilderTest.php

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