runOnInstance(cTop, iTop, "setJ", 44);
assertEquals(44, runOnInstance(cTop, iTop, "getJ").returnValue);
assertEquals(4, runOnInstance(cTop, iTop, "getI").returnValue);
ISMgr fa = getFieldAccessor(iTop);
assertContains("j=44", fa.toString());
assertDoesNotContain("i=", fa.toString());
}