Examples with RuleViolations org.kie.workbench.common.stunner.core.rule.RuleViolations used on opensource projects

Example 1 with RuleViolations

use of org.kie.workbench.common.stunner.core.rule.RuleViolations in project kie-wb-common by kiegroup.

the class AcyclicDirectedGraphRuleTest method checkMissingConnectionTargetNodeDoesNotTriggerGraphWalk.

@Test
@SuppressWarnings("unchecked")
public void checkMissingConnectionTargetNodeDoesNotTriggerGraphWalk() {
    final Node source = mock(Node.class);
    when(context.getSource()).thenReturn(Optional.of(source));
    when(context.getTarget()).thenReturn(Optional.empty());
    when(context.getConnector()).thenReturn(connector);
    when(check.getTreeWalker(any(Node.class), any(Node.class), any(Edge.class))).thenReturn(walker);
    final RuleViolations result = check.evaluate(rule, context);
    assertNotNull(result);
    assertFalse(result.violations().iterator().hasNext());
    verify(walker, never()).traverse(any(Graph.class), any(TreeTraverseCallback.class));
}

Example 2 with RuleViolations

use of org.kie.workbench.common.stunner.core.rule.RuleViolations in project kie-wb-common by kiegroup.

the class AcyclicDirectedGraphRuleTest method checkCyclicalConnection.

@Test
@SuppressWarnings("unchecked")
public void checkCyclicalConnection() {
    final Node node1 = new NodeImpl<>("node1");
    final Node node2 = new NodeImpl<>("node2");
    final Edge c1 = new EdgeImpl<>("edge1");
    node1.getOutEdges().add(c1);
    node2.getInEdges().add(c1);
    c1.setSourceNode(node1);
    c1.setTargetNode(node2);
    graph.addNode(node1);
    graph.addNode(node2);
    when(context.getSource()).thenReturn(Optional.of(node2));
    when(context.getTarget()).thenReturn(Optional.of(node1));
    when(context.getConnector()).thenReturn(connector);
    final RuleViolations result = check.evaluate(rule, context);
    assertNotNull(result);
    assertTrue(result.violations().iterator().hasNext());
    final RuleViolation violation = result.violations().iterator().next();
    assertNotNull(violation);
    assertTrue(violation.getArguments().isPresent());
    assertEquals(1, violation.getArguments().get().length);
    assertEquals(AcyclicDirectedGraphRule.ERROR_MESSAGE, violation.getArguments().get()[0]);
}

Example 3 with RuleViolations

use of org.kie.workbench.common.stunner.core.rule.RuleViolations in project kie-wb-common by kiegroup.

the class AcyclicDirectedGraphRuleTest method checkCompleteConnectionDefinitionTriggersGraphWalk.

@Test
@SuppressWarnings("unchecked")
public void checkCompleteConnectionDefinitionTriggersGraphWalk() {
    final Node source = mock(Node.class);
    final Node target = mock(Node.class);
    when(context.getSource()).thenReturn(Optional.of(source));
    when(context.getTarget()).thenReturn(Optional.of(target));
    when(context.getConnector()).thenReturn(connector);
    when(check.getTreeWalker(any(Node.class), any(Node.class), any(Edge.class))).thenReturn(walker);
    final RuleViolations result = check.evaluate(rule, context);
    assertNotNull(result);
    assertFalse(result.violations().iterator().hasNext());
    verify(walker).traverse(eq(graph), any(TreeTraverseCallback.class));
}

Example 4 with RuleViolations

use of org.kie.workbench.common.stunner.core.rule.RuleViolations in project kie-wb-common by kiegroup.

the class BaseGraphRuleTest method checkNoViolationsWhenNoExistingConnections.

@Test
@SuppressWarnings("unchecked")
public void checkNoViolationsWhenNoExistingConnections() {
    final Node node1 = new NodeImpl<>("node1");
    final Node node2 = new NodeImpl<>("node2");
    graph.addNode(node1);
    graph.addNode(node2);
    when(context.getSource()).thenReturn(Optional.of(node1));
    when(context.getTarget()).thenReturn(Optional.of(node2));
    when(context.getConnector()).thenReturn(connector);
    final RuleViolations result = check.evaluate(rule, context);
    assertNotNull(result);
    assertFalse(result.violations().iterator().hasNext());
}

Example 5 with RuleViolations

use of org.kie.workbench.common.stunner.core.rule.RuleViolations in project kie-wb-common by kiegroup.

the class SingleConnectorPerTypeGraphRuleTest method checkMissingConnectionNodesDoesNotTriggerCheck.

@Test
@SuppressWarnings("unchecked")
public void checkMissingConnectionNodesDoesNotTriggerCheck() {
    when(context.getSource()).thenReturn(Optional.empty());
    when(context.getTarget()).thenReturn(Optional.empty());
    when(context.getConnector()).thenReturn(connector);
    final RuleViolations result = check.evaluate(rule, context);
    assertNotNull(result);
    assertFalse(result.violations().iterator().hasNext());
    verify(check, never()).isConnectionAlreadyFormed(any(Node.class), any(Node.class), any(Edge.class));
}