/*
* The MIT License (MIT)
*
* Copyright (c) 2007-2015 Broad Institute
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.broad.igv.util;
import org.broad.igv.AbstractHeadlessTest;
import org.junit.Ignore;
import org.junit.Test;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
/**
* Test of class HttpUtils (TODO -- need more tests!!)
*/
public class HttpUtilsTest extends AbstractHeadlessTest{
static String broadURLString = "http://data.broadinstitute.org/igvdata/annotations/seq/hg19/chr1.txt";
static String genericURLString = "http://hgdownload.cse.ucsc.edu/goldenPath/hg19/chromosomes/chr1.fa.gz";
static String noRangeHeaderSupportString = "http://www.ncbi.nlm.nih.gov/geo/download/?acc=GSM714693&format=file&file=GSM714693%5Fhg19%5FwgEncodeGisDnaPetK562F1kAln%2Ebam";
@Test
public void testGetContentLength() throws IOException {
// Open an input stream just to check permissions
HttpURLConnection conn = null;
try {
conn = (HttpURLConnection) (new URL(broadURLString)).openConnection();
String contentLength = conn.getHeaderField("Content-length");
assertEquals("249250621", contentLength);
} finally {
if (conn != null) {
conn.disconnect(); // <- this really doesn't do anything (see Sun documentation)
}
}
}
/**
* Test of the "byte range" test for a Broad URL. Note if running this test behind proxies that strip
* range headers the assertion should be "false".
*
* @throws Exception
*/
@Test
public void testBroadURL() throws Exception {
assertTrue(HttpUtils.getInstance().useByteRange(new URL(broadURLString)));
}
/**
* Test of the Range test for a non-Broad URL. Note if running this test behind proxies that strip
* range headers the assertion should be false.
*
* @throws Exception
*/
@Test
public void testGenericURL() throws Exception {
final URL url = new URL(genericURLString);
String acceptsRangesValue = HttpUtils.getInstance().getHeaderField(url, "Accept-Ranges");
boolean acceptsRanges = acceptsRangesValue != null && acceptsRangesValue.contains("bytes");
assertEquals(acceptsRanges, HttpUtils.getInstance().useByteRange(url));
}
@Ignore
@Test
public void testReadByBlob() throws Exception{
String serverURL = "serverURLhere";
// String bamURL = serverURL + "?file=CDNLtx0vjHKW19PP9E7A1zpmzSg1mrg/rw7ZkE+b8FPuoNLNNLNKyL/94CsspYExn2SAJ5Y0wgL9L2mwf/HsP4IwqsQbtAqVBLxtd2CVclTOkute7VHhzqFPJ2KCzWxUjM+Ecb5XfdGTpKAzya1dq/fAtJuIw8+NHQCPmMVbJWreQx1+6z3VKDT17Fy3RbXxL6X/CfQ/HlTcWFpQVe1p+5LgkojOVagWCImYNk/ErPzi8J2oEYPSm6ilOwDM6rGwHcO47qW8DncaPdf8ohpm/XZwAd+aAJwsqkBR689R+X175QCzmpOI07dHxuvzJ4HPlMwu2h2290QxVAJ8Ix5fVA==.bam";
//
// InputStream is = HttpUtils.getInstance().openConnectionStream(new URL(bamURL));
String bedblob = StringUtils.decodeURL("c44z7H5E1gDMSm49T7NyGix051qDS7AbgCqicZ%2FpFkLobpmCim95byvYICc5VT%2Bv8Z%2FzE2gHWZkboBuME9eLxjEsfiO4bwnqZGP9fwoWXooK1LC8e3R5%2F6B9KyP9X3PR102PIApQASPfQGnYHqpBLifFPUbeRMqN%2BSxYi3h7udQJ8pli2QPEappIiOVWQ77cjJ6c0h12me6dT81fVrYT1E5CGHpnfUarIWCADRySVUfxqrwADKpnpaozMiWebh4OaWr5QfWHuG%2F%2F%2FhwVs7YxJaAR9S6pMqqfk213JofydHJjUimkv2V8tM3RJk3Q2y7CZ3Dk8X8wLiAJLfTIaXyreQ%3D%3D");
String bedURL = serverURL + "?file=" + bedblob + ".bed";
InputStream is = HttpUtils.getInstance().openConnectionStream(new URL(bedURL));
BufferedReader br = new BufferedReader(new InputStreamReader(is));
String line = null;
int count = 0;
while((line = br.readLine()) != null){
System.out.println(line);
count++;
}
System.out.println(count + " lines read");
}
}