| /* |
| * 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.convert; |
| |
| import javax.faces.component.UIInput; |
| import javax.faces.context.FacesContext; |
| |
| import org.apache.myfaces.test.base.junit4.AbstractJsfTestCase; |
| import org.junit.Assert; |
| |
| /** |
| * This testcase test <code>javax.faces.convert.EnumConverter</code>. |
| */ |
| public class EnumConverterTest extends AbstractJsfTestCase |
| { |
| private enum testEnum |
| { |
| ITEM1, ITEM2; |
| |
| @Override |
| public String toString() |
| { |
| // overriding toString() to check if converter uses |
| // name() instead of toString() to create the String value. |
| return "enum value"; |
| } |
| |
| }; |
| |
| private EnumConverter converter; |
| |
| @Override |
| public void setUp() throws Exception |
| { |
| super.setUp(); |
| converter = new EnumConverter(testEnum.class); |
| } |
| |
| @Override |
| public void tearDown() throws Exception |
| { |
| super.tearDown(); |
| converter = null; |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsObject(FacesContext, javax.faces.component.UIComponent, String)}. |
| */ |
| public void testGetAsObject() |
| { |
| UIInput input = new UIInput(); |
| Object convertedObj = converter.getAsObject(FacesContext.getCurrentInstance(), input, "ITEM2"); |
| Assert.assertEquals(convertedObj, testEnum.ITEM2); |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsObject(FacesContext, javax.faces.component.UIComponent, String)}. |
| */ |
| public void testGetAsObjectNull() |
| { |
| UIInput input = new UIInput(); |
| Object convertedObj = converter.getAsObject(FacesContext.getCurrentInstance(), input, null); |
| Assert.assertNull(convertedObj); |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsObject(FacesContext, javax.faces.component.UIComponent, String)}. |
| */ |
| public void testGetAsObjectNoEnum() |
| { |
| UIInput input = new UIInput(); |
| try |
| { |
| converter.getAsObject(FacesContext.getCurrentInstance(), input, "NO_ENUM_CONST"); |
| Assert.fail("Converter exception should be thrown"); |
| } |
| catch (ConverterException e) |
| { |
| // should be thrown |
| } |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsObject(FacesContext, javax.faces.component.UIComponent, String)}. |
| */ |
| public void testGetAsObjectNoClassSet() |
| { |
| Converter testConverter = new EnumConverter(); |
| UIInput input = new UIInput(); |
| try |
| { |
| testConverter.getAsObject(FacesContext.getCurrentInstance(), input, "ITEM2"); |
| Assert.fail("Converter exception should be thrown"); |
| } |
| catch (ConverterException e) |
| { |
| // should be thrown |
| } |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsString(FacesContext, javax.faces.component.UIComponent, Object)}. |
| */ |
| public void testGetAsString() |
| { |
| UIInput input = new UIInput(); |
| String convertedStr = converter.getAsString(FacesContext.getCurrentInstance(), input, testEnum.ITEM1); |
| Assert.assertEquals(convertedStr, testEnum.ITEM1.name()); |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsString(FacesContext, javax.faces.component.UIComponent, Object)}. |
| */ |
| public void testGetAsStringNull() |
| { |
| UIInput input = new UIInput(); |
| String convertedStr = converter.getAsString(FacesContext.getCurrentInstance(), input, null); |
| Assert.assertEquals(convertedStr, ""); |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsString(FacesContext, javax.faces.component.UIComponent, Object)}. |
| */ |
| public void testGetAsStringNoEnum() |
| { |
| UIInput input = new UIInput(); |
| try |
| { |
| String convertedStr = converter.getAsString(FacesContext.getCurrentInstance(), input, "HALLO"); |
| Assert.fail("Converter exception should be thrown"); |
| } |
| catch (ConverterException e) |
| { |
| // should be thrown |
| } |
| } |
| |
| /** |
| * Test method for |
| * {@link javax.faces.convert.EnumConverter#getAsString(FacesContext, javax.faces.component.UIComponent, Object)}. |
| */ |
| public void testGetAsStringNoClassSet() |
| { |
| Converter testConverter = new EnumConverter(); |
| UIInput input = new UIInput(); |
| try |
| { |
| testConverter.getAsString(FacesContext.getCurrentInstance(), input, testEnum.ITEM1); |
| Assert.fail("Converter exception should be thrown"); |
| } |
| catch (ConverterException e) |
| { |
| // should be thrown |
| } |
| } |
| } |