assertEquals("_", like(ConstantImpl.create(".")));
assertEquals(".", like(ConstantImpl.create("\\.")));
StringPath path = new StringPath("path");
assertEquals("path + %", like(path.append(".*")));
assertEquals("% + path", like(path.prepend(".*")));
assertEquals("path + _", like(path.append(".")));
assertEquals("_ + path", like(path.prepend(".")));
}
@Test(expected=QueryException.class)