// setup fixture
@Before
public void setUp() {
log = new Log();
status = new Success();
mock_simulator = new Mocks.MockSimulation();
Simulation.setInstance(mock_simulator);
}
private void runTest(int width, int height, int[] startingCells, int[] expectedCells, int steps) {
// Create the game board and simulation
Board board = new Board(width, height, startingCells);
Simulation sim = new Simulation(board, ConwaysOriginalRules);
// Run the simulation for the given number of steps
sim.step(steps);
// Check the final board state is as expected
for (int x = 0; x < width; ++x) {
for (int y = 0; y < height; ++y) {
int actual = board.getCellState(x, y);
int expected = expectedCells[(y * width) + x];
if (actual != expected) {
System.err.println("ACTUAL BOARD:");
System.err.println(board);
System.err.println("EXPECTED BOARD:");
System.err.println(new Board(width, height, expectedCells));
fail("Cell (" + x + "," + y + ") has state " + actual + ", expected " + expected);
}
assertTrue(board.getCellState(x, y) == expected);
}
}
}