--- a/test/jdk/java/net/httpclient/whitebox/java.net.http/java/net/http/internal/Http1HeaderParserTest.java Wed Feb 07 15:46:30 2018 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,379 +0,0 @@
-/*
- * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package java.net.http.internal;
-
-import java.io.ByteArrayInputStream;
-import java.net.ProtocolException;
-import java.nio.ByteBuffer;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.stream.IntStream;
-import sun.net.www.MessageHeader;
-import org.testng.annotations.Test;
-import org.testng.annotations.DataProvider;
-import static java.lang.System.out;
-import static java.lang.String.format;
-import static java.nio.charset.StandardCharsets.US_ASCII;
-import static java.util.stream.Collectors.toList;
-import static org.testng.Assert.*;
-
-// Mostly verifies the "new" Http1HeaderParser returns the same results as the
-// tried and tested sun.net.www.MessageHeader.
-
-public class Http1HeaderParserTest {
-
- @DataProvider(name = "responses")
- public Object[][] responses() {
- List<String> responses = new ArrayList<>();
-
- String[] basic =
- { "HTTP/1.1 200 OK\r\n\r\n",
-
- "HTTP/1.1 200 OK\r\n" +
- "Date: Mon, 15 Jan 2001 12:18:21 GMT\r\n" +
- "Server: Apache/1.3.14 (Unix)\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html; charset=iso-8859-1\r\n" +
- "Content-Length: 10\r\n\r\n" +
- "123456789",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length: 9\r\n" +
- "Content-Type: text/html; charset=UTF-8\r\n\r\n" +
- "XXXXX",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length: 9\r\n" +
- "Content-Type: text/html; charset=UTF-8\r\n\r\n" + // more than one SP after ':'
- "XXXXX",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length:\t10\r\n" +
- "Content-Type:\ttext/html; charset=UTF-8\r\n\r\n" + // HT separator
- "XXXXX",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length:\t\t10\r\n" +
- "Content-Type:\t\ttext/html; charset=UTF-8\r\n\r\n" + // more than one HT after ':'
- "XXXXX",
-
- "HTTP/1.1 407 Proxy Authorization Required\r\n" +
- "Proxy-Authenticate: Basic realm=\"a fake realm\"\r\n\r\n",
-
- "HTTP/1.1 401 Unauthorized\r\n" +
- "WWW-Authenticate: Digest realm=\"wally land\" domain=/ " +
- "nonce=\"2B7F3A2B\" qop=\"auth\"\r\n\r\n",
-
- "HTTP/1.1 200 OK\r\n" +
- "X-Foo:\r\n\r\n", // no value
-
- "HTTP/1.1 200 OK\r\n" +
- "X-Foo:\r\n\r\n" + // no value, with response body
- "Some Response Body",
-
- "HTTP/1.1 200 OK\r\n" +
- "X-Foo:\r\n" + // no value, followed by another header
- "Content-Length: 10\r\n\r\n" +
- "Some Response Body",
-
- "HTTP/1.1 200 OK\r\n" +
- "X-Foo:\r\n" + // no value, followed by another header, with response body
- "Content-Length: 10\r\n\r\n",
-
- "HTTP/1.1 200 OK\r\n" +
- "X-Foo: chegar\r\n" +
- "X-Foo: dfuchs\r\n" + // same header appears multiple times
- "Content-Length: 0\r\n" +
- "X-Foo: michaelm\r\n" +
- "X-Foo: prappo\r\n\r\n",
-
- "HTTP/1.1 200 OK\r\n" +
- "X-Foo:\r\n" + // no value, same header appears multiple times
- "X-Foo: dfuchs\r\n" +
- "Content-Length: 0\r\n" +
- "X-Foo: michaelm\r\n" +
- "X-Foo: prappo\r\n\r\n",
-
- "HTTP/1.1 200 OK\r\n" +
- "Accept-Ranges: bytes\r\n" +
- "Cache-control: max-age=0, no-cache=\"set-cookie\"\r\n" +
- "Content-Length: 132868\r\n" +
- "Content-Type: text/html; charset=UTF-8\r\n" +
- "Date: Sun, 05 Nov 2017 22:24:03 GMT\r\n" +
- "Server: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.1e-fips Communique/4.2.2\r\n" +
- "Set-Cookie: AWSELB=AF7927F5100F4202119876ED2436B5005EE;PATH=/;MAX-AGE=900\r\n" +
- "Vary: Host,Accept-Encoding,User-Agent\r\n" +
- "X-Mod-Pagespeed: 1.12.34.2-0\r\n" +
- "Connection: keep-alive\r\n\r\n"
- };
- Arrays.stream(basic).forEach(responses::add);
-
- String[] foldingTemplate =
- { "HTTP/1.1 200 OK\r\n" +
- "Content-Length: 9\r\n" +
- "Content-Type: text/html;$NEWLINE" + // folding field-value with '\n'|'\r'
- " charset=UTF-8\r\n" + // one preceding SP
- "Connection: close\r\n\r\n" +
- "XXYYZZAABBCCDDEE",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length: 19\r\n" +
- "Content-Type: text/html;$NEWLINE" + // folding field-value with '\n'|'\r
- " charset=UTF-8\r\n" + // more than one preceding SP
- "Connection: keep-alive\r\n\r\n" +
- "XXYYZZAABBCCDDEEFFGG",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length: 999\r\n" +
- "Content-Type: text/html;$NEWLINE" + // folding field-value with '\n'|'\r
- "\tcharset=UTF-8\r\n" + // one preceding HT
- "Connection: close\r\n\r\n" +
- "XXYYZZAABBCCDDEE",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length: 54\r\n" +
- "Content-Type: text/html;$NEWLINE" + // folding field-value with '\n'|'\r
- "\t\t\tcharset=UTF-8\r\n" + // more than one preceding HT
- "Connection: keep-alive\r\n\r\n" +
- "XXYYZZAABBCCDDEEFFGG",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length: -1\r\n" +
- "Content-Type: text/html;$NEWLINE" + // folding field-value with '\n'|'\r
- "\t \t \tcharset=UTF-8\r\n" + // mix of preceding HT and SP
- "Connection: keep-alive\r\n\r\n" +
- "XXYYZZAABBCCDDEEFFGGHH",
-
- "HTTP/1.1 200 OK\r\n" +
- "Content-Length: 65\r\n" +
- "Content-Type: text/html;$NEWLINE" + // folding field-value with '\n'|'\r
- " \t \t charset=UTF-8\r\n" + // mix of preceding SP and HT
- "Connection: keep-alive\r\n\r\n" +
- "XXYYZZAABBCCDDEEFFGGHHII",
-
- "HTTP/1.1 401 Unauthorized\r\n" +
- "WWW-Authenticate: Digest realm=\"wally land\","
- +"$NEWLINE domain=/,"
- +"$NEWLINE nonce=\"2B7F3A2B\","
- +"$NEWLINE\tqop=\"auth\"\r\n\r\n",
-
- };
- for (String newLineChar : new String[] { "\n", "\r", "\r\n" }) {
- for (String template : foldingTemplate)
- responses.add(template.replace("$NEWLINE", newLineChar));
- }
-
- String[] bad = // much of this is to retain parity with legacy MessageHeaders
- { "HTTP/1.1 200 OK\r\n" +
- "Connection:\r\n\r\n", // empty value, no body
-
- "HTTP/1.1 200 OK\r\n" +
- "Connection:\r\n\r\n" + // empty value, with body
- "XXXXX",
-
- "HTTP/1.1 200 OK\r\n" +
- ": no header\r\n\r\n", // no/empty header-name, no body, no following header
-
- "HTTP/1.1 200 OK\r\n" +
- ": no; header\r\n" + // no/empty header-name, no body, following header
- "Content-Length: 65\r\n\r\n",
-
- "HTTP/1.1 200 OK\r\n" +
- ": no header\r\n" + // no/empty header-name
- "Content-Length: 65\r\n\r\n" +
- "XXXXX",
-
- "HTTP/1.1 200 OK\r\n" +
- ": no header\r\n\r\n" + // no/empty header-name, followed by header
- "XXXXX",
-
- "HTTP/1.1 200 OK\r\n" +
- "Conte\r" +
- " nt-Length: 9\r\n" + // fold/bad header name ???
- "Content-Type: text/html; charset=UTF-8\r\n\r\n" +
- "XXXXX",
-
- "HTTP/1.1 200 OK\r\n" +
- "Conte\r" +
- "nt-Length: 9\r\n" + // fold/bad header name ??? without preceding space
- "Content-Type: text/html; charset=UTF-8\r\n\r\n" +
- "XXXXXYYZZ",
-
- "HTTP/1.0 404 Not Found\r\n" +
- "header-without-colon\r\n\r\n",
-
- "HTTP/1.0 404 Not Found\r\n" +
- "header-without-colon\r\n\r\n" +
- "SOMEBODY",
-
- };
- Arrays.stream(bad).forEach(responses::add);
-
- return responses.stream().map(p -> new Object[] { p }).toArray(Object[][]::new);
- }
-
- @Test(dataProvider = "responses")
- public void verifyHeaders(String respString) throws Exception {
- byte[] bytes = respString.getBytes(US_ASCII);
- ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
- MessageHeader m = new MessageHeader(bais);
- Map<String,List<String>> messageHeaderMap = m.getHeaders();
- int available = bais.available();
-
- Http1HeaderParser decoder = new Http1HeaderParser();
- ByteBuffer b = ByteBuffer.wrap(bytes);
- decoder.parse(b);
- Map<String,List<String>> decoderMap1 = decoder.headers().map();
- assertEquals(available, b.remaining(),
- "stream available not equal to remaining");
-
- // assert status-line
- String statusLine1 = messageHeaderMap.get(null).get(0);
- String statusLine2 = decoder.statusLine();
- if (statusLine1.startsWith("HTTP")) {// skip the case where MH's messes up the status-line
- assertEquals(statusLine1, statusLine2, "Status-line not equal");
- } else {
- assertTrue(statusLine2.startsWith("HTTP/1."), "Status-line not HTTP/1.");
- }
-
- // remove the null'th entry with is the status-line
- Map<String,List<String>> map = new HashMap<>();
- for (Map.Entry<String,List<String>> e : messageHeaderMap.entrySet()) {
- if (e.getKey() != null) {
- map.put(e.getKey(), e.getValue());
- }
- }
- messageHeaderMap = map;
-
- assertHeadersEqual(messageHeaderMap, decoderMap1,
- "messageHeaderMap not equal to decoderMap1");
-
- // byte at a time
- decoder = new Http1HeaderParser();
- List<ByteBuffer> buffers = IntStream.range(0, bytes.length)
- .mapToObj(i -> ByteBuffer.wrap(bytes, i, 1))
- .collect(toList());
- while (decoder.parse(buffers.remove(0)) != true);
- Map<String,List<String>> decoderMap2 = decoder.headers().map();
- assertEquals(available, buffers.size(),
- "stream available not equals to remaining buffers");
- assertEquals(decoderMap1, decoderMap2, "decoder maps not equal");
- }
-
- @DataProvider(name = "errors")
- public Object[][] errors() {
- List<String> responses = new ArrayList<>();
-
- // These responses are parsed, somewhat, by MessageHeaders but give
- // nonsensible results. They, correctly, fail with the Http1HeaderParser.
- String[] bad =
- {// "HTTP/1.1 402 Payment Required\r\n" +
- // "Content-Length: 65\r\n\r", // missing trailing LF //TODO: incomplete
-
- "HTTP/1.1 402 Payment Required\r\n" +
- "Content-Length: 65\r\n\rT\r\n\r\nGGGGGG",
-
- "HTTP/1.1 200OK\r\n\rT",
-
- "HTTP/1.1 200OK\rT",
- };
- Arrays.stream(bad).forEach(responses::add);
-
- return responses.stream().map(p -> new Object[] { p }).toArray(Object[][]::new);
- }
-
- @Test(dataProvider = "errors", expectedExceptions = ProtocolException.class)
- public void errors(String respString) throws ProtocolException {
- byte[] bytes = respString.getBytes(US_ASCII);
- Http1HeaderParser decoder = new Http1HeaderParser();
- ByteBuffer b = ByteBuffer.wrap(bytes);
- decoder.parse(b);
- }
-
- void assertHeadersEqual(Map<String,List<String>> expected,
- Map<String,List<String>> actual,
- String msg) {
-
- if (expected.equals(actual))
- return;
-
- assertEquals(expected.size(), actual.size(),
- format("%s. Expected size %d, actual size %s. %nexpected= %s,%n actual=%s.",
- msg, expected.size(), actual.size(), mapToString(expected), mapToString(actual)));
-
- for (Map.Entry<String,List<String>> e : expected.entrySet()) {
- String key = e.getKey();
- List<String> values = e.getValue();
-
- boolean found = false;
- for (Map.Entry<String,List<String>> other: actual.entrySet()) {
- if (key.equalsIgnoreCase(other.getKey())) {
- found = true;
- List<String> otherValues = other.getValue();
- assertEquals(values.size(), otherValues.size(),
- format("%s. Expected list size %d, actual size %s",
- msg, values.size(), otherValues.size()));
- if (!(values.containsAll(otherValues) && otherValues.containsAll(values)))
- assertTrue(false, format("Lists are unequal [%s] [%s]", values, otherValues));
- break;
- }
- }
- assertTrue(found, format("header name, %s, not found in %s", key, actual));
- }
- }
-
- static String mapToString(Map<String,List<String>> map) {
- StringBuilder sb = new StringBuilder();
- List<String> sortedKeys = new ArrayList(map.keySet());
- Collections.sort(sortedKeys);
- for (String key : sortedKeys) {
- List<String> values = map.get(key);
- sb.append("\n\t" + key + " | " + values);
- }
- return sb.toString();
- }
-
- // ---
-
- /* Main entry point for standalone testing of the main functional test. */
- public static void main(String... args) throws Exception {
- Http1HeaderParserTest test = new Http1HeaderParserTest();
- int count = 0;
- for (Object[] objs : test.responses()) {
- out.println("Testing " + count++ + ", " + objs[0]);
- test.verifyHeaders((String) objs[0]);
- }
- for (Object[] objs : test.errors()) {
- out.println("Testing " + count++ + ", " + objs[0]);
- try {
- test.errors((String) objs[0]);
- throw new RuntimeException("Expected ProtocolException for " + objs[0]);
- } catch (ProtocolException expected) { /* Ok */ }
- }
- }
-}