### Question:
TranslationMap { public Translation get(String locale) { locale = locale.replace("-", "_"); Translation tr = translations.get(locale); if (locale.contains("_") && tr == null) tr = translations.get(locale.substring(0, 2)); return tr; }  static int countOccurence(String phrase, String splitter); TranslationMap doImport(File folder); TranslationMap doImport(); void add(Translation tr); Translation getWithFallBack(Locale locale); Translation get(String locale); @Override String toString();  }### Answer:
@Test public void testToRoundaboutString() { Translation ptMap = SINGLETON.get("pt"); assertTrue(ptMap.tr("roundabout_exit_onto", "1", "somestreet").contains("somestreet")); }