| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package javax.faces.component; |
| |
| import org.apache.myfaces.core.api.shared.SelectItemsIterator; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import org.apache.myfaces.test.base.junit4.AbstractJsfTestCase; |
| import org.junit.After; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class _SelectItemsUtilTest extends AbstractJsfTestCase |
| { |
| |
| private static final String NO_SELECTION_ITEM_VALUE = "1.0"; |
| private UISelectOne uiComponent; |
| private Float value; |
| private SelectItemsIterator iterator; |
| private UISelectItem noSelectionOption; |
| private UISelectItem selectItem1; |
| private UISelectItem selectItem2; |
| private UISelectItem selectItem3; |
| |
| @Before |
| public void setUp() throws Exception |
| { |
| super.setUp(); |
| |
| uiComponent = new UISelectOne(); |
| |
| value = Float.valueOf("1.2"); |
| |
| noSelectionOption = new UISelectItem(); |
| noSelectionOption.setNoSelectionOption(true); |
| noSelectionOption.setItemValue(NO_SELECTION_ITEM_VALUE); |
| uiComponent.getChildren().add(noSelectionOption); |
| |
| selectItem1 = new UISelectItem(); |
| selectItem1.setItemValue("1.1"); |
| uiComponent.getChildren().add(selectItem1); |
| selectItem2 = new UISelectItem(); |
| selectItem2.setItemValue("1.2"); |
| uiComponent.getChildren().add(selectItem2); |
| selectItem3 = new UISelectItem(); |
| selectItem3.setItemValue("1.3"); |
| uiComponent.getChildren().add(selectItem3); |
| |
| iterator = new SelectItemsIterator(uiComponent, facesContext); |
| } |
| |
| @After |
| public void tearDown() throws Exception |
| { |
| super.tearDown(); |
| uiComponent = null; |
| value = null; |
| iterator = null; |
| noSelectionOption = null; |
| selectItem1 = null; |
| selectItem2 = null; |
| selectItem3 = null; |
| } |
| |
| @Test |
| public void testMatchValue() |
| { |
| |
| boolean matchValue = _SelectItemsUtil.matchValue(facesContext, uiComponent, value, iterator, null); |
| |
| Assert.assertTrue("Value Float 1.2 must match SelectItem.value \"1.2\" (type of String)", matchValue); |
| |
| Float valueNotInSelectItems = Float.valueOf("2.0"); |
| matchValue = _SelectItemsUtil.matchValue(facesContext, uiComponent, valueNotInSelectItems, iterator, null); |
| Assert.assertFalse(matchValue); |
| } |
| |
| @Test |
| public void testMatchValueWithEnums() throws Exception |
| { |
| noSelectionOption.setItemValue("NONE"); |
| selectItem1.setItemValue("ONE"); |
| selectItem2.setItemValue("TWO"); |
| selectItem3.setItemValue("THREE"); |
| iterator = new SelectItemsIterator(uiComponent, facesContext); |
| |
| Object enumValue = MockEnum.THREE; |
| boolean matchValue = _SelectItemsUtil.matchValue(facesContext, uiComponent, enumValue, iterator, null); |
| |
| Assert.assertTrue("Value Enum THREE must match SelectItem.value \"THREE\" (type of String)", matchValue); |
| |
| enumValue = MockEnum.FOUR; |
| matchValue = _SelectItemsUtil.matchValue(facesContext, uiComponent, enumValue, iterator, null); |
| Assert.assertFalse(matchValue); |
| } |
| |
| @Test |
| public void testMatchValueWithEnumsNoExtends() throws Exception |
| { |
| noSelectionOption.setItemValue("NONE"); |
| selectItem1.setItemValue("ONE"); |
| selectItem2.setItemValue("TWO"); |
| selectItem3.setItemValue("THREE"); |
| iterator = new SelectItemsIterator(uiComponent, facesContext); |
| |
| Object enumValue = MockEnum.TWO; |
| boolean matchValue = _SelectItemsUtil.matchValue(facesContext, uiComponent, enumValue, iterator, null); |
| |
| Assert.assertTrue("Value Enum TWO must match SelectItem.value \"TWO\" (type of String)", matchValue); |
| } |
| |
| private static enum MockEnum { |
| NONE, |
| ONE { |
| |
| @Override |
| public String toString() |
| { |
| return "ONE"; |
| } |
| |
| },TWO, |
| THREE { |
| |
| @Override |
| public String toString() |
| { |
| return "THREE"; |
| } |
| |
| }, FOUR |
| } |
| |
| @Test |
| public void testIsNoSelectionOption() |
| { |
| Float value = Float.parseFloat(NO_SELECTION_ITEM_VALUE); |
| boolean noSelectionOption = _SelectItemsUtil.isNoSelectionOption(facesContext, uiComponent, value, iterator, null); |
| Assert.assertTrue(noSelectionOption); |
| |
| Float valueNotInSelectItems = Float.valueOf("2.0"); |
| noSelectionOption = _SelectItemsUtil.isNoSelectionOption(facesContext, uiComponent, valueNotInSelectItems, iterator, null); |
| Assert.assertFalse(noSelectionOption); |
| |
| } |
| |
| } |