ImportStore { public void remove(String uuid) { Import anImport = extractedDirPathMap.remove(uuid); if (anImport != null) { deleteQuietly(anImport.getPath().toFile()); } }  Import store(ArtifactImporter importer, Path path); void remove(String uuid); Import get(String uuid);  }
@Test public void should_fail_silently_while_removing_an_unexisting_import() throws Exception { importStore.remove("unexinting id"); }