arc unit ./src/infrastructure/parser/__tests__/PhutilPygmentizeParserTestCase.php
arc unit ./src/infrastructure/markup/remarkup/__tests__/PhutilRemarkupEngineTestCase.php
arc unit ./src/infrastructure/parser/__tests__/PhutilURIHelperTestCase.php
arc unit ./src/infrastructure/markup/__tests__/PhutilTranslatedHTMLTestCase.php
Additionally, manually craft the new cache to phlog('CACHE BUILT') in one case or phlog('CACHE HIT') in the other,
and see that the cache is clearly in place doing its job, showing only CACHE BUILT the first time, and then CACHE HIT.