/*
* 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.jmeter.protocol.http.parser;
import static org.junit.Assert.assertThat;
import java.net.MalformedURLException;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.util.List;
import org.apache.commons.collections.IteratorUtils;
import org.apache.jmeter.junit.JMeterTestCase;
import org.hamcrest.CoreMatchers;
import org.junit.Test;
public class TestCssParser extends JMeterTestCase {
private static final String CSS_IN_ERROR = "@-webkit-keyframes \"introjspulse\"{"
+ "0%{-webkit-transform:scale(0);opacity:.0}"
+ "25%{-webkit-transform:scale(0);opacity:.1}"
+ "50%{-webkit-transform:scale(0.1);opacity:.3}"
+ "75%{-webkit-transform:scale(0.5);opacity:.5}"
+ "100%{-webkit-transform:scale(1);opacity:.0}}";
private final CssParser parser = new CssParser();
@Test
public void testGetEmbeddedResourceURLsNoUrls() throws Exception {
CssParser nonIgnoreParser = new CssParser();
List<?> result = extractUrls(nonIgnoreParser, "..");
assertThat(result.isEmpty(), CoreMatchers.is(true));
}
@Test
public void testGetEmbeddedResourceURLsnOneUrl() throws Exception {
List<?> result;
result = extractUrls("@import url(http://example.com/abc.css);");
assertThat(result.isEmpty(), CoreMatchers.is(false));
}
@Test(expected=LinkExtractorParseException.class)
public void testExtractUrlsFromBrokenData() throws Exception {
extractUrls(CSS_IN_ERROR);
}
@Test
public void testIsReusable() {
assertThat(parser.isReusable(), CoreMatchers.is(true));
}
private List<?> extractUrls(String css) throws LinkExtractorParseException,
MalformedURLException {
return extractUrls(parser, css);
}
private List<?> extractUrls(CssParser parser, String css)
throws LinkExtractorParseException, MalformedURLException {
List<?> result = IteratorUtils.toList(parser.getEmbeddedResourceURLs(
"Mozilla", css.getBytes(StandardCharsets.UTF_8), new URL(
"http://example.org/"), StandardCharsets.UTF_8
.displayName()));
return result;
}
}