ResourceMergeOrderTest.java

/**
 * Copyright 2010 Molindo GmbH
 *
 * 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 org.wicketstuff.mergedresources.annotations;

import junit.framework.TestCase;

import org.apache.wicket.util.tester.WicketTester;
import org.wicketstuff.mergedresources.ResourceMount;
import org.wicketstuff.mergedresources.ResourceSpec;
import org.wicketstuff.mergedresources.preprocess.StringResourcePreProcessor;

import edu.umd.cs.findbugs.annotations.SuppressWarnings;

/**
 * Simple test using the WicketTester
 */
@SuppressWarnings(value = "SE_BAD_FIELD", justification = "no serialization in test case")
public class ResourceMergeOrderTest extends TestCase {
	private boolean _testedPanelOneCss = false;

	public void testRenderMyPage() {
		new WicketTester(new AnnotationTestApplication() {

			@Override
			protected boolean strip() {
				return false;
			}

			@Override
			protected ResourceMount newResourceMount() {
				ResourceMount mount = super.newResourceMount();
				mount.setPreProcessor(new StringResourcePreProcessor() {

					private static final long serialVersionUID = 1L;

					@Override
					protected String preProcess(ResourceSpec reference, String string) {
						if (string.contains(".panelOne")) {
							String s = string.trim();
							s = s.substring(s.lastIndexOf('\n'));
							assertTrue(s.contains("LAST LINE OF MERGED RESOURCE"));
							_testedPanelOneCss = true;
						}
						return string;
					}
				});
				return mount;
			}
		});
		assertTrue("PanelOne.css not processed", _testedPanelOneCss);
	}
}