@Test
  public void testValidatingAmount() {
    AwardApprovedEquipment equipmentItem = createEquipmentItem(VENDOR, MODEL, WIDGET1, -1.00);
    checkValidAmount(equipmentItem, 1);

    equipmentItem.setAmount(0.00);
    checkValidAmount(equipmentItem, 1);

    equipmentItem.setAmount(AMOUNT2 - ONE_PENNY);
    checkValidAmount(equipmentItem, 1);

    equipmentItem.setAmount(AMOUNT2);
    checkValidAmount(equipmentItem, 1);

    equipmentItem.setAmount(null);
    checkValidAmount(equipmentItem, 1);
  }
  @Test
  public void testRequiredFieldPresent() {
    AwardApprovedEquipment equipmentItem = createEquipmentItem(VENDOR, MODEL, WIDGET1, AMOUNT1);
    Assert.assertTrue(approvedEquipmentRule.areRequiredFieldsComplete(equipmentItem));

    equipmentItem.setVendor(null);
    Assert.assertTrue(approvedEquipmentRule.areRequiredFieldsComplete(equipmentItem));

    equipmentItem.setModel(null);
    Assert.assertTrue(approvedEquipmentRule.areRequiredFieldsComplete(equipmentItem));

    equipmentItem.setItem(null);
    Assert.assertFalse(approvedEquipmentRule.areRequiredFieldsComplete(equipmentItem));

    equipmentItem.setItem(WIDGET1);
    equipmentItem.setAmount(null);
    Assert.assertFalse(approvedEquipmentRule.areRequiredFieldsComplete(equipmentItem));
  }