public void testClear() {
put(chips, value);
put(milkshake, value);
subject.clear();
checkExists(false, milkshake);
checkExists(false, chips);
}
public void testRemove() {
put(milkshake, value);
put(chips, value);
subject.remove(milkshake);
checkExists(false, milkshake);
checkExists(true, chips);
}
private void checkPutFails(Interface iface, Object value, String reason) {
try {
subject.put(iface, value);
fail();
} catch (MapException expected) {
check(reason, expected);
}
}
private void checkGetFails(Interface iface, String reason) {
try {
subject.get(iface);
fail();
} catch (MapException expected) {
check(reason, expected);
}
}
private void checkGet(Interface key, Object expected) {
Object result = subject.get(key);
assertEquals(expected, result);
}
private void put(Interface iface, Object value) {
subject.put(iface, value);
}
private void checkExists(boolean expected, Interface iface) {
boolean result = subject.exists(iface);
assertEquals(expected, result);
}
