/**
* Tests whether overriding a running bank creates an interruption and starts on the same bank
*
* @throws InterruptedException
*/
@Test(timeOut = 1000)
public void testModifyRunningBank() throws InterruptedException {
World mockWorld = mock(World.class);
Player mockPlayer = mock(Player.class);
Delayer mockDelayer = mock(Delayer.class);
final Semaphore mutex = new Semaphore(0);
Bank initial =
new Bank() {
@Override
public void run() throws BankInterruptedException {
synchronized (mutex) {
mutex.release();
try {
mutex.wait(); // block to allow main thread to swap bank
control.scan(); // this is necessary so that the robot realizes it was
// interrupted
} catch (InterruptedException exc) {
System.out.println("error");
}
}
fail("Should have changed bank");
}
};
initial.setTeamId(123);
Robot TU =
new Robot(
mockWorld, mockDelayer, new Bank[] {initial, initial}, "Unit test robot", mockPlayer);
TU.setEventDispatcher(mock(EventDispatcher.class));
TU.getData().setActiveState(1);
Direction original = TU.getData().getFacing();
Thread firstThread = new Thread(TU);
firstThread.start();
mutex.acquire(); // block until bank executes
synchronized (mutex) {
// robot is now wait()ing
ChangerBank otherBank = new ChangerBank(); // this bank changes the direction of the
// robot
otherBank.setTeamId(311);
TU.setBank(otherBank, 0, true); // change the running bank
mutex.notifyAll();
}
firstThread.join();
assertNotEquals(original, TU.getData().getFacing(), "Overwriten bank didn't execute");
}
/** Tests setting a normal bank */
@Test
public void testSetBank() {
World mockWorld = mock(World.class);
Player mockPlayer = mock(Player.class);
Delayer delayer = mock(Delayer.class);
Robot TU = new Robot(mockWorld, delayer, new Bank[] {null, null}, "Test Robot", mockPlayer);
Bank testBank = mock(Bank.class);
TU.setBank(testBank, 0, false);
assertSame(TU.getBank(0), testBank, "Bank set was the same");
}
/** Tests setting a null bank */
@Test
public void testSetNullBank() {
World mockWorld = mock(World.class);
Player mockPlayer = mock(Player.class);
Delayer delayer = mock(Delayer.class);
Robot TU =
new Robot(
mockWorld,
delayer,
new Bank[] {new ChangerBank(), new ChangerBank()},
"Test Robot",
mockPlayer);
TU.setBank(null, 0, false);
assertNull(TU.getBank(0), "Bank set was the same");
}
