/**
   * Test method for {@link
   * org.eclipse.papyrus.layers.stackmodel.layers.impl.CustomPropertyOperatorImpl#getOperatorInstance()}.
   */
  @Test
  public void testGetOperatorInstanceFromClassname() {
    CustomPropertyOperator operator = LayersFactory.eINSTANCE.createCustomPropertyOperator();

    // Set a classname
    operator.setClassname(BooleanAndOperator.class.getName());

    // Check
    assertNotNull("custom op created and found", operator.getOperatorInstance());
  }
  /**
   * Test method for {@link
   * org.eclipse.papyrus.layers.stackmodel.layers.impl.CustomPropertyOperatorImpl#setClassname(java.lang.String)}.
   */
  @Test
  public void testSetClassname() {
    CustomPropertyOperator operator = LayersFactory.eINSTANCE.createCustomPropertyOperator();

    // Set a classname
    String classname = BooleanAndOperator.class.getName();
    operator.setClassname(classname);

    // check
    assertSame("classname found", classname, operator.getClassname());
  }