@Test public void testValidButOutOfPlaceChar() throws Exception {
String templates =
"foo() ::= <<hi <.> mom>>\n";
writeFile(tmpdir, "t.stg", templates);
STErrorListener errors = new ErrorBuffer();
STGroupFile group = new STGroupFile(tmpdir+"/"+"t.stg");
group.setListener(errors);
group.load(); // force load
String expected = "t.stg 1:15: doesn't look like an expression"+newline;
String result = errors.toString();
assertEquals(expected, result);
}