### Question:
StringUtils { public static String capitalize(String value) { return org.apache.commons.lang3.StringUtils.capitalize(value); }  static String toEnumConstant(String value); static String buildPackageName(
      String basePackageName, String packageName, String... subPackageNames); static String capitalize(String value); static String toEnumClass(String value); static String getReturnTypeFromGetter(String getterName);  }### Answer:
@Test public void testCapitalize() { assertEquals("TestCapitalization", StringUtils.capitalize("testCapitalization")); }