test_page_test.routing.yml in Zircon Profile 8
Same filename and directory in other branches
  core/modules/system/tests/modules/test_page_test/test_page_test.routing.yml
4 string references to YAML keys in test_page_test.routing.yml
- DisplayBlockTest::testBlockEmptyRendering in core/
modules/ block/ src/ Tests/ Views/ DisplayBlockTest.php  - Tests the various testcases of empty block rendering.
 - MenuCacheTagsTest::testMenuBlock in core/
modules/ menu_ui/ src/ Tests/ MenuCacheTagsTest.php  - Tests cache tags presence and invalidation of the Menu entity.
 - PathAliasMenuLinkContentTest::testPathAliasChange in core/
modules/ menu_link_content/ src/ Tests/ PathAliasMenuLinkContentTest.php  - Tests the path aliasing changing.
 - ProcessingTest::testBatchRedirectFinishedCallback in core/
modules/ system/ src/ Tests/ Batch/ ProcessingTest.php  - Tests batches that redirect in the batch finished callback.
 
File
core/modules/system/tests/modules/test_page_test/test_page_test.routing.ymlView source
- test_page_test.test_page:
 -   path: '/test-page'
 -   defaults:
 -     _title: 'Test front page'
 -     _controller: '\Drupal\test_page_test\Controller\TestPageTestController::testPage'
 -   requirements:
 -     _access: 'TRUE'
 - 
 - test_page_test.render_title:
 -   path: '/test-render-title'
 -   defaults:
 -     _controller: '\Drupal\test_page_test\Controller\Test::renderTitle'
 -   requirements:
 -     _access: 'TRUE'
 - 
 - test_page_test.static_title:
 -   path: '/test-page-static-title'
 -   defaults:
 -     _controller: '\Drupal\test_page_test\Controller\Test::staticTitle'
 -     _title: 'Static title'
 -   requirements:
 -     _access: 'TRUE'
 - 
 - test_page_test.cached_controller:
 -   path: '/test-page-cached-controller'
 -   defaults:
 -     _controller: '\Drupal\test_page_test\Controller\Test::controllerWithCache'
 -   requirements:
 -     _access: 'TRUE'
 - 
 - test_page_test.dynamic_title:
 -   path: '/test-page-dynamic-title'
 -   defaults:
 -     _controller: '\Drupal\test_page_test\Controller\Test::staticTitle'
 -     _title_callback: 'Drupal\test_page_test\Controller\Test::dynamicTitle'
 -   requirements:
 -     _access: 'TRUE'
 - 
 - test_page_test.admin_render_title:
 -   path: '/admin/test-render-title'
 -   defaults:
 -     _controller: '\Drupal\test_page_test\Controller\Test::renderTitle'
 -   requirements:
 -     _access: 'TRUE'
 - 
 - test_page_test.http_response_exception:
 -   path: '/test-http-response-exception/{code}'
 -   defaults:
 -     _controller: '\Drupal\test_page_test\Controller\Test::httpResponseException'
 -     code: 200
 -   requirements:
 -     _access: 'TRUE'