@Test
public void changeOperationNotAddsMessageToLogWithSameOperation() {
viewModel.setOperation(Operation.XOR);
int sizeFirst = viewModel.getLog().size();
viewModel.setOperation(Operation.XOR);
assertEquals(viewModel.getLog().size(), sizeFirst);
}
@Test
public void changeOperationAddsMessageChangeOperation() {
viewModel.setOperation(Operation.XOR);
String message = viewModel.getLog().get(viewModel.getLog().size() - 1);
assertTrue(message.matches(".*" + ViewModel.LogMessages.OPERATION_CHANGED + ".*"));
}
@Test
public void canDoXorOperation() {
viewModel.setOperation(Operation.XOR);
initArraysForOperations();
viewModel.doOperation();
assertNotNull(viewModel.getResultBitArray());
}
@Test
public void doOperationAddsMessageToLog() {
viewModel.setOperation(Operation.XOR);
initArraysForOperations();
viewModel.doOperation();
assertFalse(viewModel.getLog().isEmpty());
}
@Test
public void doOperationAddsMessageDidOperation() {
viewModel.setOperation(Operation.XOR);
initArraysForOperations();
viewModel.doOperation();
String message = viewModel.getLog().get(viewModel.getLog().size() - 1);
assertTrue(message.matches(".*" + ViewModel.LogMessages.OPERATION_DID + ".*"));
}
@Test
public void changeOperationAddsMessageToLog() {
viewModel.setOperation(Operation.XOR);
assertFalse(viewModel.getLog().isEmpty());
}
@Test
public void canSetOperation() {
viewModel.setOperation(Operation.AND);
assertEquals(Operation.AND, viewModel.getOperation());
}