/** Test consuming tokens after join. */
@Test
public void testConsumingTokensAfterJoin() {
instance.createToken(node3);
token.setCurrentNode(node2);
node2.getIncomingBehaviour().join(token);
assertTrue(
instance.getAssignedTokens().size() == 1, "There should be now just one token left.");
assertTrue(
util.getTokensWhichAreOnNode(node3, instance).size() == 0,
"Start nodes should be token free.");
assertTrue(
util.getTokensWhichAreOnNode(node, instance).size() == 0,
"Start nodes should be token free.");
}
/** Set up. An instance is build. */
@BeforeMethod
public void setUp() {
// Place
node = new NodeImpl(new NullActivity(), null, new PlaceSplitBehaviour());
node.setAttribute("name", "1");
// Transition, we start right here (just for testing purposes)
node2 =
new NodeImpl(
new NullActivity(), new TransitionJoinBehaviour(), new TransitionSplitBehaviour());
node2.setAttribute("name", "2");
// Place
node3 = new NodeImpl(new NullActivity(), null, new PlaceSplitBehaviour());
node3.setAttribute("name", "3");
// Place
node4 = new NodeImpl(new NullActivity(), null, new PlaceSplitBehaviour());
node4.setAttribute("name", "4");
node.controlFlowTo(node2);
node3.controlFlowTo(node2);
node2.controlFlowTo(node4);
util = new TokenUtil();
TokenBuilder tokenBuilder = new PetriNetTokenBuilder(Mockito.mock(Navigator.class), null);
instance = new ProcessInstance(null, tokenBuilder);
token = instance.createToken(node);
}
/** Test true join ability. */
@Test
public void testTrueJoinAbility() {
instance.createToken(node3);
assertTrue(
node2.getIncomingBehaviour().joinable(token, node2),
"It should return true," + " because the missing token is there.");
}
/** Tests the join. */
@Test
public void testJoin() {
instance.createToken(node3);
token.setCurrentNode(node2);
Collection<Token> newTokens = null;
newTokens = node2.getIncomingBehaviour().join(token);
assertTrue(newTokens.size() == 1, "One token was moved, so the size should be 1.");
}