/*
* This file is part of the Wayback archival access software
* (http://archive-access.sourceforge.net/projects/wayback/).
*
* Licensed to the Internet Archive (IA) by one or more individual
* contributors.
*
* The IA 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.archive.wayback.replay.html.transformer;
import java.net.URL;
import junit.framework.TestCase;
import org.archive.wayback.replay.html.transformer.JSStringTransformerTest.RecordingReplayParseContext;
/**
* unit test for {@link SrcsetStringTransformer}.
*
*/
public class SrcsetStringTransformerTest extends TestCase {
URL baseURL;
RecordingReplayParseContext rc;
SrcsetStringTransformer st;
/* (non-Javadoc)
* @see junit.framework.TestCase#setUp()
*/
protected void setUp() throws Exception {
baseURL = new URL("http://foo.com");
rc = new RecordingReplayParseContext(null, baseURL, null);
st = new SrcsetStringTransformer();
}
public void testTransform() throws Exception {
final String[][] cases = new String[][] {
{
"http://example.com/files/pic-150.jpg 150w, http://example.com/files/pic.jpg 160w",
"http://example.com/files/pic-150.jpg",
"http://example.com/files/pic.jpg"
},
{
"examples/img/lg.jpg, examples/img/xl.jpg 2x",
"examples/img/lg.jpg",
"examples/img/xl.jpg"
}
};
for (String[] c : cases) {
rc = new RecordingReplayParseContext(null, baseURL, null);
st.transform(rc, c[0]);
assertEquals(c[0], 2, rc.got.size());
assertEquals(c[0], c[1], rc.got.get(0));
assertEquals(c[0], c[2], rc.got.get(1));
}
}
}