| /* |
| * 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 java.math.BigInteger; |
| import java.util.Locale; |
| import javax.el.ValueExpression; |
| import javax.faces.component.UIInput; |
| import javax.faces.context.FacesContext; |
| import org.apache.myfaces.test.base.AbstractJsfTestCase; |
| import org.junit.Test; |
| |
| public class NumberConverterTest extends AbstractJsfTestCase |
| { |
| private NumberConverter mock; |
| |
| public static void main(String[] args) |
| { |
| junit.textui.TestRunner.run(NumberConverterTest.class); |
| } |
| |
| public NumberConverterTest(String name) |
| { |
| super(name); |
| } |
| |
| @Override |
| protected void setUp() throws Exception |
| { |
| super.setUp(); |
| |
| mock = new NumberConverter(); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception |
| { |
| super.tearDown(); |
| |
| mock = null; |
| } |
| |
| /* |
| * temporarily comment out tests that fail, until Matthias Wessendorf has time to investigate |
| */ |
| @Test |
| public void testFranceLocaleWithNonBreakingSpace() |
| { |
| mock.setLocale(Locale.FRANCE); |
| FacesContext.getCurrentInstance().getViewRoot().setLocale(Locale.GERMANY); |
| UIInput input = new UIInput(); |
| mock.setType("currency"); |
| String stringValue = mock.getAsString(facesContext, input, new Double(12345.68d)); |
| Number number = (Number) mock.getAsObject(FacesContext.getCurrentInstance(), input, "12\u00a0345,68 \u20AC"); |
| assertNotNull(number); |
| } |
| |
| @Test |
| public void testFranceLocaleWithoutNonBreakingSpace() |
| { |
| mock.setLocale(Locale.FRANCE); |
| FacesContext.getCurrentInstance().getViewRoot().setLocale(Locale.GERMANY); |
| UIInput input = new UIInput(); |
| mock.setType("currency"); |
| Number number = (Number) mock.getAsObject(FacesContext.getCurrentInstance(), input, "12 345,68 \u20AC"); |
| assertNotNull(number); |
| } |
| |
| /** |
| * EUR12,345.68 |
| */ |
| @Test |
| public void testUSLocaleUsingEURCurrencyCode() |
| { |
| facesContext.getViewRoot().setLocale(Locale.US); |
| mock.setLocale(Locale.US); |
| UIInput input = new UIInput(); |
| mock.setType("currency"); |
| mock.setCurrencyCode("EUR"); |
| Number testValue = 12345.68d; |
| String stringValue = mock.getAsString(facesContext, input, testValue); |
| Number number = (Number) mock.getAsObject(facesContext, input, stringValue); |
| assertNotNull(number); |
| assertEquals(testValue, number); |
| } |
| |
| /** |
| * 12,345.68 |
| */ |
| @Test |
| public void testUKLocaleUsingEURCurrencyCode() |
| { |
| facesContext.getViewRoot().setLocale(Locale.US); |
| mock.setLocale(Locale.UK); |
| UIInput input = new UIInput(); |
| mock.setType("currency"); |
| mock.setCurrencyCode("EUR"); |
| Number testValue = 12345.68d; |
| String stringValue = mock.getAsString(facesContext, input, testValue); |
| Number number = (Number) mock.getAsObject(facesContext, input, stringValue); |
| assertNotNull(number); |
| assertEquals(testValue, number); |
| } |
| |
| /** |
| * 12.345,68 |
| */ |
| @Test |
| public void testGermanyLocaleUsingEURCurrencyCode() |
| { |
| facesContext.getViewRoot().setLocale(Locale.US); |
| mock.setLocale(Locale.GERMANY); |
| UIInput input = new UIInput(); |
| mock.setType("currency"); |
| mock.setCurrencyCode("EUR"); |
| Number testValue = 12345.68d; |
| String stringValue = mock.getAsString(facesContext, input, testValue); |
| Number number = (Number) mock.getAsObject(facesContext, input, stringValue); |
| assertNotNull(number); |
| assertEquals(testValue, number); |
| } |
| |
| @Test |
| public void testCurrencyPattern() |
| { |
| facesContext.getViewRoot().setLocale(Locale.US); |
| mock.setLocale(Locale.US); |
| UIInput input = new UIInput(); |
| mock.setPattern("\u00A4 ###,###.###"); |
| Number testValue = 12345.68d; |
| String stringValue = mock.getAsString(facesContext, input, testValue); |
| Number number = (Number) mock.getAsObject(facesContext, input, stringValue); |
| assertNotNull(number); |
| assertEquals(testValue, number); |
| } |
| |
| @Test |
| public void testCurrencyPattern2() |
| { |
| facesContext.getViewRoot().setLocale(Locale.US); |
| mock.setLocale(Locale.GERMANY); |
| UIInput input = new UIInput(); |
| mock.setPattern("\u00A4 ###,###.###"); |
| mock.setCurrencyCode("USD"); //Since currency is EUR, but we are using USD currency code, the output is USD 12.345,68 |
| Number testValue = 12345.68d; |
| String stringValue = mock.getAsString(facesContext, input, testValue); |
| Number number = (Number) mock.getAsObject(facesContext, input, stringValue); |
| assertNotNull(number); |
| assertEquals(testValue, number); |
| } |
| |
| @Test |
| public void testCzechLocaleWithNonBreakingSpace() |
| { |
| mock.setLocale(new Locale("cs")); |
| mock.setIntegerOnly(true); |
| mock.setGroupingUsed(true); |
| FacesContext.getCurrentInstance().getViewRoot().setLocale(new Locale("cs")); |
| UIInput input = new UIInput(); |
| String stringValue = mock.getAsString(facesContext, input, new Long(7000)); |
| assertEquals("must return 7&NBSP000", "7\u00a0000", stringValue); |
| |
| Number number = (Number) mock.getAsObject(FacesContext.getCurrentInstance(), input, stringValue); |
| assertNotNull(number); |
| assertEquals(new Long(7000), number); |
| } |
| |
| @Test |
| public void testGetAsObjectWithBigInteger() |
| { |
| facesContext.getViewRoot().setLocale(Locale.US); |
| mock.setLocale(Locale.GERMANY); |
| mock.setIntegerOnly(true); |
| mock.setGroupingUsed(false); |
| UIInput input = new UIInput(); |
| facesContext.getELContext().getELResolver().setValue(facesContext.getELContext(), null, |
| "bigInteger", BigInteger.ONE); |
| ValueExpression valueExpression = |
| application |
| .getExpressionFactory() |
| .createValueExpression(facesContext.getELContext(), "#{bigInteger}", BigInteger.class); |
| input.setValueExpression("value", valueExpression); |
| Number number = (Number) mock.getAsObject(FacesContext.getCurrentInstance(), input, "1"); |
| assertNotNull(number); |
| assertTrue(number instanceof BigInteger); |
| assertEquals(BigInteger.ONE, number); |
| } |
| } |