public void testTokenize() throws Exception {
Expression expression = tokenizeExpression(headerExpression("location"), ",");
List<String> expected =
new ArrayList<String>(Arrays.asList(new String[] {"Islington", "London", "UK"}));
assertExpression(expression, exchange, expected);
Predicate predicate =
contains(
tokenizeExpression(headerExpression("location"), ","), constantExpression("London"));
assertPredicate(predicate, exchange, true);
predicate =
contains(
tokenizeExpression(headerExpression("location"), ","),
constantExpression("Manchester"));
assertPredicate(predicate, exchange, false);
}
