void testString(){
  String a=randomString();
  if (returnNew) {
    String b=StringUtils.fromCacheOrNew(a);
    try {
      assertEquals(a,b);
    }
 catch (    Exception e) {
      TestBase.logError("error",e);
    }
    if (a != null && a == b && a.length() > 0) {
      throw new AssertionError("a=" + System.identityHashCode(a) + " b="+ System.identityHashCode(b));
    }
  }
 else {
    String b;
    if (useIntern) {
      b=a == null ? null : a.intern();
    }
 else {
      b=StringUtils.cache(a);
    }
    try {
      assertEquals(a,b);
    }
 catch (    Exception e) {
      TestBase.logError("error",e);
    }
  }
}

void testString ( ) { String a = randomString ( ) ; if ( returnNew ) { String b = StringUtils . fromCacheOrNew ( a ) ; try { assertEquals ( a , b ) ; } catch ( Exception e ) { TestBase . logError ( "error" , e ) ; } if ( a != null && a == b && a . length ( ) > 0 ) { throw new AssertionError ( "a=" + System . identityHashCode ( a ) + " b=" + System . identityHashCode ( b ) ) ; } } else { String b ; if ( useIntern ) { b = a == null ? null : a . intern ( ) ; } else { b = StringUtils . cache ( a ) ; } try { assertEquals ( a , b ) ; } catch ( Exception e ) { TestBase . logError ( "error" , e ) ; } } }
test one string operation using the string cache .
