/*
* #%L
* ACS AEM Commons Bundle
* %%
* Copyright (C) 2015 Adobe
* %%
* 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.
* #L%
*/
package com.adobe.acs.commons.rewriter.impl;
import junit.framework.TestCase;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.rewriter.ProcessingContext;
import org.apache.sling.rewriter.Transformer;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.xml.sax.Attributes;
import org.xml.sax.ContentHandler;
import org.xml.sax.helpers.AttributesImpl;
import java.util.HashMap;
import java.util.Map;
import static org.mockito.Matchers.eq;
import static org.mockito.Matchers.isNull;
import static org.mockito.Mockito.only;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyZeroInteractions;
import static org.mockito.Mockito.when;
@RunWith(MockitoJUnitRunner.class)
public class ResourceResolverMapTransformerFactoryTest extends TestCase {
@Mock
SlingHttpServletRequest request;
@Mock
ResourceResolver resourceResolver;
@Mock
private ContentHandler handler;
@Mock
ProcessingContext processingContext;
@Captor
private ArgumentCaptor<Attributes> attributesCaptor;
@Before
public void setUp() throws Exception {
when(processingContext.getRequest()).thenReturn(request);
when(request.getResourceResolver()).thenReturn(resourceResolver);
}
@Test
public void testRebuildAttributes() throws Exception {
when(resourceResolver.map(request, "/content/site/en/jcr:content/img.png")).thenReturn("/en/jcr:content/img.png");
final Map<String, Object> config = new HashMap<String, Object>();
config.put("attributes", new String[]{"img:src"});
ResourceResolverMapTransformerFactory factory = new ResourceResolverMapTransformerFactory();
factory.activate(config);
Transformer transformer = factory.createTransformer();
transformer.init(processingContext, null);
transformer.setContentHandler(handler);
AttributesImpl in = new AttributesImpl();
in.addAttribute(null, "src", null, "CDATA", "/content/site/en/jcr:content/img.png");
/* Execute */
transformer.startElement(null, "img", null, in);
/* Verify */
verify(handler, only()).startElement(isNull(String.class), eq("img"), isNull(String.class),
attributesCaptor.capture());
Attributes out = attributesCaptor.getValue();
assertEquals("/en/jcr:content/img.png", out.getValue(0));
}
@Test
public void testRebuildAttributes_NegativeScenario() throws Exception {
final Map<String, Object> config = new HashMap<String, Object>();
config.put("attributes", new String[]{"img:src"});
ResourceResolverMapTransformerFactory factory = new ResourceResolverMapTransformerFactory();
factory.activate(config);
Transformer transformer = factory.createTransformer();
transformer.init(processingContext, null);
transformer.setContentHandler(handler);
AttributesImpl in = new AttributesImpl();
in.addAttribute(null, "data-uri", null, "CDATA", "/img.png");
/* Execute */
transformer.startElement(null, "img", null, in);
/* Verify */
verify(handler, only()).startElement(isNull(String.class), eq("img"), isNull(String.class),
attributesCaptor.capture());
verifyZeroInteractions(resourceResolver);
}
}