34 import org.graalvm.compiler.nodeinfo.NodeInfo;
  35 
  36 public class NodeValidationChecksTest extends GraphTest {
  37 
  38     @NodeInfo(cycles = CYCLES_UNKNOWN, size = SIZE_UNKNOWN)
  39     static final class TestNode extends Node {
  40         public static final NodeClass<TestNode> TYPE = NodeClass.create(TestNode.class);
  41 
  42         @Input TestNode input;
  43         @Successor TestNode successor;
  44 
  45         protected TestNode(TestNode input, TestNode successor) {
  46             super(TYPE);
  47             this.input = input;
  48             this.successor = successor;
  49         }
  50     }
  51 
  52     @Test
  53     public void testInputNotAlive() {
  54         Graph graph = new Graph(getOptions());
  55         TestNode node = new TestNode(null, null);
  56         try {
  57             graph.add(new TestNode(node, null));
  58             Assert.fail("Exception expected.");
  59         } catch (AssertionError e) {
  60             Assert.assertTrue(e.getMessage().contains("Input"));
  61             Assert.assertTrue(e.getMessage().contains("not alive"));
  62         }
  63     }
  64 
  65     @Test
  66     public void testSuccessorNotAlive() {
  67         Graph graph = new Graph(getOptions());
  68         TestNode node = new TestNode(null, null);
  69         try {
  70             graph.add(new TestNode(null, node));
  71             Assert.fail("Exception expected.");
  72         } catch (AssertionError e) {
  73             Assert.assertTrue(e.getMessage().contains("Successor"));
  74             Assert.assertTrue(e.getMessage().contains("not alive"));
  75         }
  76     }
  77 }

  34 import org.graalvm.compiler.nodeinfo.NodeInfo;
  35 
  36 public class NodeValidationChecksTest extends GraphTest {
  37 
  38     @NodeInfo(cycles = CYCLES_UNKNOWN, size = SIZE_UNKNOWN)
  39     static final class TestNode extends Node {
  40         public static final NodeClass<TestNode> TYPE = NodeClass.create(TestNode.class);
  41 
  42         @Input TestNode input;
  43         @Successor TestNode successor;
  44 
  45         protected TestNode(TestNode input, TestNode successor) {
  46             super(TYPE);
  47             this.input = input;
  48             this.successor = successor;
  49         }
  50     }
  51 
  52     @Test
  53     public void testInputNotAlive() {
  54         Graph graph = new Graph(getOptions(), getDebug());
  55         TestNode node = new TestNode(null, null);
  56         try {
  57             graph.add(new TestNode(node, null));
  58             Assert.fail("Exception expected.");
  59         } catch (AssertionError e) {
  60             Assert.assertTrue(e.getMessage().contains("Input"));
  61             Assert.assertTrue(e.getMessage().contains("not alive"));
  62         }
  63     }
  64 
  65     @Test
  66     public void testSuccessorNotAlive() {
  67         Graph graph = new Graph(getOptions(), getDebug());
  68         TestNode node = new TestNode(null, null);
  69         try {
  70             graph.add(new TestNode(null, node));
  71             Assert.fail("Exception expected.");
  72         } catch (AssertionError e) {
  73             Assert.assertTrue(e.getMessage().contains("Successor"));
  74             Assert.assertTrue(e.getMessage().contains("not alive"));
  75         }
  76     }
  77 }