/** Test method for {@link EvaluatorBag#getDateFormatEvaluator()}. */
@Test
public void testGetDateFormatEvaluator() {
Evaluator dateFormatEval = EvaluatorBag.getDateFormatEvaluator();
ContextImpl context =
new ContextImpl(null, resolver, null, Context.FULL_DUMP, Collections.EMPTY_MAP, null, null);
Context.CURRENT_CONTEXT.set(context);
try {
Calendar calendar = new GregorianCalendar();
calendar.add(Calendar.DAY_OF_YEAR, -2);
assertEquals(
new SimpleDateFormat("yyyy-MM-dd HH:mm").format(calendar.getTime()),
dateFormatEval.evaluate("'NOW-2DAYS','yyyy-MM-dd HH:mm'", Context.CURRENT_CONTEXT.get()));
calendar = new GregorianCalendar();
Date date = calendar.getTime();
Map<String, Object> map = new HashMap<String, Object>();
map.put("key", date);
resolver.addNamespace("A", map);
assertEquals(
new SimpleDateFormat("yyyy-MM-dd HH:mm").format(date),
dateFormatEval.evaluate("A.key, 'yyyy-MM-dd HH:mm'", Context.CURRENT_CONTEXT.get()));
} finally {
Context.CURRENT_CONTEXT.remove();
}
}
private void runTests(Map<String, String> tests, Evaluator evaluator) {
ContextImpl ctx =
new ContextImpl(null, resolver, null, Context.FULL_DUMP, Collections.EMPTY_MAP, null, null);
Context.CURRENT_CONTEXT.set(ctx);
try {
for (Map.Entry<String, String> entry : tests.entrySet()) {
Map<String, Object> values = new HashMap<String, Object>();
values.put("key", entry.getKey());
resolver.addNamespace("A", values);
String expected = (String) entry.getValue();
String actual = evaluator.evaluate("A.key", ctx);
assertEquals(expected, actual);
}
} finally {
Context.CURRENT_CONTEXT.remove();
}
}