/** Checks if actions of test workflow has correct status. */
  @Test
  public void testWorkflowCreate() {
    // test action 1
    final WorkflowActionModel action1 = getAction(ACTIONCODES.ACTION1.name());
    assertEquals("Expected number of decisions of action 1", 2, action1.getDecisions().size());
    assertFalse("Is the action 1 disabled?", workflowActionService.isDisabled(action1));
    assertTrue("Is the action 1 active?", workflowActionService.isActive(action1));

    for (final WorkflowDecisionModel decision : action1.getDecisions()) {
      assertEquals(
          "Expected number of actions of decisions of action 1", 1, decision.getToActions().size());
    }

    // test action 2
    final WorkflowActionModel action2 = getAction(ACTIONCODES.ACTION2.name());
    assertEquals("Expected number of decisions of action 2", 2, action2.getDecisions().size());
    assertFalse("Is the action 2 disabled?", workflowActionService.isDisabled(action2));
    assertTrue("Is the action 2 active?", workflowActionService.isActive(action2));

    for (final WorkflowDecisionModel decision : action2.getDecisions()) {
      if (decision.getCode().equals(DECISIONCODES.DECISION4.name())) {
        assertEquals(
            "Expected number of actions of decisions of action 2",
            2,
            decision.getToActions().size());
      } else {
        assertEquals(
            "Expected number of actions of decisions of action 2",
            1,
            decision.getToActions().size());
      }
    }

    // test action 3
    final WorkflowActionModel action3 = getAction(ACTIONCODES.ACTION3.name());
    assertEquals("Expected number of decisions of action 3", 1, action3.getDecisions().size());
    assertFalse("Is the action 3 disabled?", workflowActionService.isDisabled(action3));
    assertFalse("Is the action 3 active?", workflowActionService.isActive(action3));

    for (final WorkflowDecisionModel decision : action3.getDecisions()) {
      assertEquals(
          "Expected number of actions of decisions of action 3", 1, decision.getToActions().size());
    }

    // test action 4
    final WorkflowActionModel action4 = getAction(ACTIONCODES.ACTION4.name());
    assertEquals("Expected number of decisions of action 4", 1, action4.getDecisions().size());
    assertFalse("Is the action 4 disabled?", workflowActionService.isDisabled(action4));
    assertFalse("Is the action 4 active?", workflowActionService.isActive(action4));

    for (final WorkflowDecisionModel decision : action4.getDecisions()) {
      assertEquals(
          "Expected number of actions of decisions of action 4", 1, decision.getToActions().size());
    }

    // test action 5
    final WorkflowActionModel action5 = getAction(ACTIONCODES.ACTION5.name());
    assertEquals("Expected number of decisions of action 5", 1, action5.getDecisions().size());
    assertFalse("Is the action 5 disabled?", workflowActionService.isDisabled(action5));
    assertFalse("Is the action 5 active?", workflowActionService.isActive(action5));

    for (final WorkflowDecisionModel decision : action5.getDecisions()) {
      assertEquals(
          "Expected number of actions of decisions of action 5", 1, decision.getToActions().size());
    }

    // test action 6
    final WorkflowActionModel action6 = getAction(ACTIONCODES.ACTION6.name());
    assertEquals("Expected number of decisions of action 6", 0, action5.getPredecessors().size());
    assertFalse("Is the action 6 disabled?", workflowActionService.isDisabled(action6));
    assertFalse("Is the action 6 active?", workflowActionService.isActive(action6));
  }