| /* |
| * Copyright 2009 Google Inc. |
| * |
| * Licensed 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 com.google.gwt.uibinder.elementparsers; |
| |
| import com.google.gwt.core.ext.UnableToCompleteException; |
| import com.google.gwt.uibinder.rebind.FieldWriter; |
| |
| import junit.framework.TestCase; |
| |
| import org.xml.sax.SAXException; |
| |
| import java.io.IOException; |
| import java.util.Iterator; |
| |
| /** |
| * A unit test. Guess what of. |
| */ |
| public class TabLayoutPanelParserTest extends TestCase { |
| |
| private static final String PARSED_TYPE = "com.google.gwt.user.client.ui.TabLayoutPanel"; |
| |
| private ElementParserTester tester; |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| tester = new ElementParserTester(PARSED_TYPE, new TabLayoutPanelParser()); |
| } |
| |
| public void testBadChild() throws SAXException, IOException { |
| StringBuffer b = new StringBuffer(); |
| b.append("<g:TabLayoutPanel unit='EM'>"); |
| b.append(" <g:west><foo/></g:west>"); |
| b.append("</g:TabLayoutPanel>"); |
| |
| try { |
| tester.parse(b.toString()); |
| fail(); |
| } catch (UnableToCompleteException e) { |
| assertNotNull(tester.logger.died); |
| } |
| } |
| |
| public void testHappy() throws UnableToCompleteException, SAXException, |
| IOException { |
| StringBuffer b = new StringBuffer(); |
| b.append("<g:TabLayoutPanel barUnit='PX' barHeight='30'>"); |
| b.append(" <g:tab>"); |
| b.append(" <g:header size='3'>Re<b>mark</b>able</g:header>"); |
| b.append(" <g:Label id='able'>able</g:Label>"); |
| b.append(" </g:tab>"); |
| b.append(" <g:tab>"); |
| b.append(" <g:customHeader size='3'>"); |
| b.append(" <g:Label id='custom'>Custom</g:Label>"); |
| b.append(" </g:customHeader>"); |
| b.append(" <g:Label id='baker'>baker</g:Label>"); |
| b.append(" </g:tab>"); |
| b.append("</g:TabLayoutPanel>"); |
| |
| String[] expected = { |
| "fieldName.add(<g:Label id='able'>, \"Re<b>mark</b>able\", true);", |
| "fieldName.add(<g:Label id='baker'>, " + "<g:Label id='custom'>);",}; |
| |
| FieldWriter w = tester.parse(b.toString()); |
| assertEquals("new " + PARSED_TYPE |
| + "(30, com.google.gwt.dom.client.Style.Unit.PX)", w.getInitializer()); |
| |
| Iterator<String> i = tester.writer.statements.iterator(); |
| for (String e : expected) { |
| assertEquals(e, i.next()); |
| } |
| assertFalse(i.hasNext()); |
| assertNull(tester.logger.died); |
| } |
| |
| public void testNoUnits() throws SAXException, IOException, |
| UnableToCompleteException { |
| StringBuffer b = new StringBuffer(); |
| b.append("<g:TabLayoutPanel barHeight='3'>"); |
| b.append(" </g:TabLayoutPanel>"); |
| |
| FieldWriter w = tester.parse(b.toString()); |
| assertEquals("new " + PARSED_TYPE |
| + "(3, com.google.gwt.dom.client.Style.Unit.PX)", w.getInitializer()); |
| |
| Iterator<String> i = tester.writer.statements.iterator(); |
| assertFalse(i.hasNext()); |
| } |
| } |