| /* |
| * 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 org.apache.camel.component.salesforce.api.dto.composite; |
| |
| import java.io.IOException; |
| import java.io.StringReader; |
| import java.util.Collections; |
| import java.util.Map; |
| |
| import com.thoughtworks.xstream.converters.Converter; |
| import com.thoughtworks.xstream.io.HierarchicalStreamReader; |
| import com.thoughtworks.xstream.io.xml.XppDomReader; |
| import com.thoughtworks.xstream.io.xml.xppdom.XppDom; |
| import org.junit.Test; |
| import org.xmlpull.v1.XmlPullParser; |
| import org.xmlpull.v1.XmlPullParserException; |
| import org.xmlpull.v1.XmlPullParserFactory; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| public class MapOfMapsConverterTest { |
| |
| Converter converter = new MapOfMapsConverter(); |
| |
| XmlPullParser parser; |
| |
| public MapOfMapsConverterTest() throws XmlPullParserException { |
| final XmlPullParserFactory factory = XmlPullParserFactory.newInstance(); |
| parser = factory.newPullParser(); |
| } |
| |
| @Test |
| public void shoulUnmarshallToMapTrivialCase() throws Exception { |
| final Object object = converter.unmarshal(readerFor("<holder><some>value</some></holder>"), null); |
| |
| assertNotNull(object); |
| assertTrue(object instanceof Map); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, String> map = (Map<String, String>)object; |
| |
| assertEquals(1, map.size()); |
| assertEquals("value", map.get("some")); |
| } |
| |
| @Test |
| public void shoulUnmarshallWithAttributesToMapTrivialCase() throws Exception { |
| final Object object = converter.unmarshal(readerFor("<holder><some attr=\"attrVal\">value</some></holder>"), null); |
| |
| assertNotNull(object); |
| assertTrue(object instanceof Map); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, Object> map = (Map<String, Object>)object; |
| |
| assertEquals(1, map.size()); |
| @SuppressWarnings("unchecked") |
| final Map<String, Object> some = (Map<String, Object>)map.get("some"); |
| |
| assertEquals(2, some.size()); |
| |
| assertEquals("value", some.get("some")); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, String> attributes = (Map<String, String>)some.get("attributes"); |
| assertEquals(1, attributes.size()); |
| assertEquals("attrVal", attributes.get("attr")); |
| } |
| |
| @Test |
| public void shoulUnmarshallToMapWithTwoElements() throws Exception { |
| final Object object = converter.unmarshal(readerFor("<holder><some1>value1</some1><some2>value2</some2></holder>"), null); |
| |
| assertNotNull(object); |
| assertTrue(object instanceof Map); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, String> map = (Map<String, String>)object; |
| |
| assertEquals(2, map.size()); |
| assertEquals("value1", map.get("some1")); |
| assertEquals("value2", map.get("some2")); |
| } |
| |
| @Test |
| public void shoulUnmarshallToMapWithNestedMap() throws Exception { |
| final Object object = converter.unmarshal(readerFor("<holder><some1><some2>value2</some2></some1></holder>"), null); |
| |
| assertNotNull(object); |
| assertTrue(object instanceof Map); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, String> map = (Map<String, String>)object; |
| |
| assertEquals(1, map.size()); |
| assertEquals(Collections.singletonMap("some2", "value2"), map.get("some1")); |
| } |
| |
| @Test |
| public void shoulUnmarshallToMapWithNestedMapAndAttributes() throws Exception { |
| final Object object = converter.unmarshal(readerFor("<holder><some1 attr1=\"val1\"><some2 attr2=\"val2\">value2</some2></some1></holder>"), null); |
| |
| assertNotNull(object); |
| assertTrue(object instanceof Map); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, Object> map = (Map<String, Object>)object; |
| |
| assertEquals(1, map.size()); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, Object> some1 = (Map<String, Object>)map.get("some1"); |
| |
| assertEquals(2, some1.size()); |
| |
| assertEquals(Collections.singletonMap("attr1", "val1"), some1.get("attributes")); |
| |
| @SuppressWarnings("unchecked") |
| final Map<String, Object> some2 = (Map<String, Object>)some1.get("some2"); |
| assertEquals(2, some2.size()); |
| |
| assertEquals(Collections.singletonMap("attr2", "val2"), some2.get("attributes")); |
| } |
| |
| HierarchicalStreamReader readerFor(final String xml) throws XmlPullParserException, IOException { |
| parser.setInput(new StringReader(xml)); |
| final XppDom dom = XppDom.build(parser); |
| |
| final HierarchicalStreamReader reader = new XppDomReader(dom); |
| return reader; |
| } |
| } |