7033660: Update copyright year to 2011 on any files changed in 2011
Reviewed-by: dholmes
/*
* Copyright (c) 2000, 2011, 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.
*/
/* @test
* @summary Unit test for java.net.URI
* @bug 4464135 4505046 4503239 4438319 4991359 4866303 7023363
* @author Mark Reinhold
*/
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.PrintStream;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.net.MalformedURLException;
public class Test {
static PrintStream out = System.out;
static int testCount = 0;
// Properties that we check
static final int PARSEFAIL = 1 << 0;
static final int SCHEME = 1 << 1;
static final int SSP = 1 << 2;
static final int SSP_D = 1 << 3; // Decoded form
static final int OPAQUEPART = 1 << 4; // SSP, and URI is opaque
static final int USERINFO = 1 << 5;
static final int USERINFO_D = 1 << 6; // Decoded form
static final int HOST = 1 << 7;
static final int PORT = 1 << 8;
static final int REGISTRY = 1 << 9;
static final int REGISTRY_D = 1 << 10; // Decoded form
static final int PATH = 1 << 11;
static final int PATH_D = 1 << 12; // Decoded form
static final int QUERY = 1 << 13;
static final int QUERY_D = 1 << 14; // Decoded form
static final int FRAGMENT = 1 << 15;
static final int FRAGMENT_D = 1 << 16; // Decoded form
static final int TOASCII = 1 << 17;
static final int IDENT_STR = 1 << 18; // Identities
static final int IDENT_URI1 = 1 << 19;
static final int IDENT_URI3 = 1 << 20;
static final int IDENT_URI5 = 1 << 21;
static final int IDENT_URI7 = 1 << 22;
static final int TOSTRING = 1 << 23;
String input;
URI uri = null;
URI originalURI;
URI base = null; // Base for resolution/relativization
String op = null; // Op performed if uri != originalURI
int checked = 0; // Mask for checked properties
int failed = 0; // Mask for failed properties
Exception exc = null;
private Test(String s) {
testCount++;
input = s;
try {
uri = new URI(s);
} catch (URISyntaxException x) {
exc = x;
}
originalURI = uri;
}
static Test test(String s) {
return new Test(s);
}
private Test(String s, String u, String h, int n,
String p, String q, String f)
{
testCount++;
try {
uri = new URI(s, u, h, n, p, q, f);
} catch (URISyntaxException x) {
exc = x;
input = x.getInput();
}
if (uri != null)
input = uri.toString();
originalURI = uri;
}
static Test test(String s, String u, String h, int n,
String p, String q, String f) {
return new Test(s, u, h, n, p, q, f);
}
private Test(String s, String a,
String p, String q, String f)
{
testCount++;
try {
uri = new URI(s, a, p, q, f);
} catch (URISyntaxException x) {
exc = x;
input = x.getInput();
}
if (uri != null)
input = uri.toString();
originalURI = uri;
}
static Test test(String s, String a,
String p, String q, String f) {
return new Test(s, a, p, q, f);
}
private Test(String s, String h, String p, String f) {
testCount++;
try {
uri = new URI(s, h, p, f);
} catch (URISyntaxException x) {
exc = x;
input = x.getInput();
}
if (uri != null)
input = uri.toString();
originalURI = uri;
}
static Test test(String s, String h, String p, String f) {
return new Test(s, h, p, f);
}
private Test(String s, String ssp, String f) {
testCount++;
try {
uri = new URI(s, ssp, f);
} catch (URISyntaxException x) {
exc = x;
input = x.getInput();
}
if (uri != null)
input = uri.toString();
originalURI = uri;
}
static Test test(String s, String ssp, String f) {
return new Test(s, ssp, f);
}
private Test(String s, boolean xxx) {
testCount++;
try {
uri = URI.create(s);
} catch (IllegalArgumentException x) {
exc = x;
}
if (uri != null)
input = uri.toString();
originalURI = uri;
}
static Test testCreate(String s) {
return new Test(s, false);
}
boolean parsed() {
return uri != null;
}
boolean resolved() {
return base != null;
}
URI uri() {
return uri;
}
// Operations on Test instances
//
// These are short so as to make test cases compact.
//
// s Scheme
// sp Scheme-specific part
// spd Scheme-specific part, decoded
// o Opaque part (isOpaque() && ssp matches)
// g reGistry (authority matches, and host is not defined)
// gd reGistry, decoded
// u User info
// ud User info, decoded
// h Host
// n port Number
// p Path
// pd Path, decoded
// q Query
// qd Query, decoded
// f Fragment
// fd Fragment, decoded
//
// rslv Resolve against given base
// rtvz Relativize
// psa Parse server Authority
// norm Normalize
// ta ASCII form
//
// x Check that parse failed as expected
// z End -- ensure that unchecked components are null
private boolean check1(int prop) {
checked |= prop;
if (!parsed()) {
failed |= prop;
return false;
}
return true;
}
private void check2(String s, String ans, int prop) {
if ((s == null) || !s.equals(ans))
failed |= prop;
}
Test s(String s) {
if (check1(SCHEME)) check2(uri.getScheme(), s, SCHEME);
return this;
}
Test u(String s) {
if (check1(USERINFO)) check2(uri.getRawUserInfo(), s, USERINFO);
return this;
}
Test ud(String s) {
if (check1(USERINFO_D)) {
check2(uri.getUserInfo(), s, USERINFO_D);
}
return this;
}
Test h(String s) {
if (check1(HOST)) check2(uri.getHost(), s, HOST);
return this;
}
Test g(String s) {
if (check1(REGISTRY)) {
if (uri.getHost() != null)
failed |= REGISTRY;
else
check2(uri.getRawAuthority(), s, REGISTRY);
}
return this;
}
Test gd(String s) {
if (check1(REGISTRY_D)) {
if (uri.getHost() != null)
failed |= REGISTRY_D;
else
check2(uri.getAuthority(), s, REGISTRY_D);
}
return this;
}
Test n(int n) {
checked |= PORT;
if (!parsed() || (uri.getPort() != n))
failed |= PORT;
return this;
}
Test p(String s) {
if (check1(PATH)) check2(uri.getRawPath(), s, PATH);
return this;
}
Test pd(String s) {
if (check1(PATH_D)) check2(uri.getPath(), s, PATH_D);
return this;
}
Test o(String s) {
if (check1(OPAQUEPART)) {
if (!uri.isOpaque())
failed |= OPAQUEPART;
else
check2(uri.getSchemeSpecificPart(), s, OPAQUEPART);
}
return this;
}
Test sp(String s) {
if (check1(SSP)) check2(uri.getRawSchemeSpecificPart(), s, SSP);
return this;
}
Test spd(String s) {
if (check1(SSP_D)) check2(uri.getSchemeSpecificPart(), s, SSP_D);
return this;
}
Test q(String s) {
if (check1(QUERY)) check2(uri.getRawQuery(), s, QUERY);
return this;
}
Test qd(String s) {
if (check1(QUERY_D)) check2(uri.getQuery(), s, QUERY_D);
return this;
}
Test f(String s) {
if (check1(FRAGMENT)) check2(uri.getRawFragment(), s, FRAGMENT);
return this;
}
Test fd(String s) {
if (check1(FRAGMENT_D)) check2(uri.getFragment(), s, FRAGMENT_D);
return this;
}
Test ta(String s) {
if (check1(TOASCII))
check2(uri.toASCIIString(), s, TOASCII);
return this;
}
Test ts(String s) {
if (check1(TOSTRING))
check2(uri.toString(), s, TOSTRING);
return this;
}
Test x() {
checked |= PARSEFAIL;
if (parsed())
failed |= PARSEFAIL;
return this;
}
Test rslv(URI base) {
if (!parsed())
return this;
this.base = base;
op = "rslv";
URI u = uri;
uri = null;
try {
this.uri = base.resolve(u);
} catch (IllegalArgumentException x) {
exc = x;
}
checked = 0;
failed = 0;
return this;
}
Test norm() {
if (!parsed())
return this;
op = "norm";
uri = uri.normalize();
return this;
}
Test rtvz(URI base) {
if (!parsed())
return this;
this.base = base;
op = "rtvz";
uri = base.relativize(uri);
checked = 0;
failed = 0;
return this;
}
Test psa() {
try {
uri.parseServerAuthority();
} catch (URISyntaxException x) {
exc = x;
uri = null;
}
checked = 0;
failed = 0;
return this;
}
private void checkEmpty(String s, int prop) {
if (((checked & prop) == 0) && (s != null))
failed |= prop;
}
// Check identity for the seven-argument URI constructor
//
void checkURI7() {
// Only works on hierarchical URIs
if (uri.isOpaque())
return;
// Only works with server-based authorities
if ((uri.getAuthority() == null)
!= ((uri.getUserInfo() == null) && (uri.getHost() == null)))
return;
// Not true if non-US-ASCII chars are encoded unnecessarily
if (uri.getPath().indexOf('\u20AC') >= 0)
return;
try {
URI u2 = new URI(uri.getScheme(), uri.getUserInfo(),
uri.getHost(), uri.getPort(), uri.getPath(),
uri.getQuery(), uri.getFragment());
if (!uri.equals(u2))
failed |= IDENT_URI7;
} catch (URISyntaxException x) {
failed |= IDENT_URI7;
}
}
// Check identity for the five-argument URI constructor
//
void checkURI5() {
// Only works on hierarchical URIs
if (uri.isOpaque())
return;
try {
URI u2 = new URI(uri.getScheme(), uri.getAuthority(),
uri.getPath(), uri.getQuery(), uri.getFragment());
if (!uri.equals(u2))
failed |= IDENT_URI5;
} catch (URISyntaxException x) {
failed |= IDENT_URI5;
}
}
// Check identity for the three-argument URI constructor
//
void checkURI3() {
try {
URI u2 = new URI(uri.getScheme(),
uri.getSchemeSpecificPart(),
uri.getFragment());
if (!uri.equals(u2))
failed |= IDENT_URI3;
} catch (URISyntaxException x) {
failed |= IDENT_URI3;
}
}
// Check all identities mentioned in the URI class specification
//
void checkIdentities() {
if (input != null) {
if (!uri.toString().equals(input))
failed |= IDENT_STR;
}
try {
if (!(new URI(uri.toString())).equals(uri))
failed |= IDENT_URI1;
} catch (URISyntaxException x) {
failed |= IDENT_URI1;
}
// Remaining identities fail if "//" given but authority is undefined
if ((uri.getAuthority() == null)
&& (uri.getSchemeSpecificPart() != null)
&& (uri.getSchemeSpecificPart().startsWith("///")
|| uri.getSchemeSpecificPart().startsWith("//?")
|| uri.getSchemeSpecificPart().equals("//")))
return;
// Remaining identities fail if ":" given but port is undefined
if ((uri.getHost() != null)
&& (uri.getAuthority() != null)
&& (uri.getAuthority().equals(uri.getHost() + ":")))
return;
// Remaining identities fail if non-US-ASCII chars are encoded
// unnecessarily
if ((uri.getPath() != null) && uri.getPath().indexOf('\u20AC') >= 0)
return;
checkURI3();
checkURI5();
checkURI7();
}
// Check identities, check that unchecked component properties are not
// defined, and report any failures
//
Test z() {
if (!parsed()) {
report();
return this;
}
if (op == null)
checkIdentities();
// Check that unchecked components are undefined
checkEmpty(uri.getScheme(), SCHEME);
checkEmpty(uri.getUserInfo(), USERINFO);
checkEmpty(uri.getHost(), HOST);
if (((checked & PORT) == 0) && (uri.getPort() != -1)) failed |= PORT;
checkEmpty(uri.getPath(), PATH);
checkEmpty(uri.getQuery(), QUERY);
checkEmpty(uri.getFragment(), FRAGMENT);
// Report failures
report();
return this;
}
// Summarization and reporting
static void header(String s) {
out.println();
out.println();
out.println("-- " + s + " --");
}
static void show(String prefix, URISyntaxException x) {
out.println(uquote(x.getInput()));
if (x.getIndex() >= 0) {
for (int i = 0; i < x.getIndex(); i++) {
if (x.getInput().charAt(i) >= '\u0080')
out.print(" "); // Skip over \u1234
else
out.print(" ");
}
out.println("^");
}
out.println(prefix + ": " + x.getReason());
}
private void summarize() {
out.println();
StringBuffer sb = new StringBuffer();
if (input.length() == 0)
sb.append("\"\"");
else
sb.append(input);
if (base != null) {
sb.append(" ");
sb.append(base);
}
if (!parsed()) {
String s = (((checked & PARSEFAIL) != 0)
? "Correct exception" : "UNEXPECTED EXCEPTION");
if (exc instanceof URISyntaxException)
show(s, (URISyntaxException)exc);
else {
out.println(uquote(sb.toString()));
out.print(s + ": ");
exc.printStackTrace(out);
}
} else {
if (uri != originalURI) {
sb.append(" ");
sb.append(op);
sb.append(" --> ");
sb.append(uri);
}
out.println(uquote(sb.toString()));
}
}
public static String uquote(String str) {
if (str == null)
return str;
StringBuffer sb = new StringBuffer();
int n = str.length();
for (int i = 0; i < n; i++) {
char c = str.charAt(i);
if ((c >= ' ') && (c < 0x7f)) {
sb.append(c);
continue;
}
sb.append("\\u");
String s = Integer.toHexString(c).toUpperCase();
while (s.length() < 4)
s = "0" + s;
sb.append(s);
}
return sb.toString();
}
static void show(String n, String v) {
out.println(" " + n
+ " = ".substring(n.length())
+ uquote(v));
}
static void show(String n, String v, String vd) {
if ((v == null) || v.equals(vd))
show(n, v);
else {
out.println(" " + n
+ " = ".substring(n.length())
+ uquote(v)
+ " = " + uquote(vd));
}
}
public static void show(URI u) {
show("opaque", "" + u.isOpaque());
show("scheme", u.getScheme());
show("ssp", u.getRawSchemeSpecificPart(), u.getSchemeSpecificPart());
show("authority", u.getRawAuthority(), u.getAuthority());
show("userinfo", u.getRawUserInfo(), u.getUserInfo());
show("host", u.getHost());
show("port", "" + u.getPort());
show("path", u.getRawPath(), u.getPath());
show("query", u.getRawQuery(), u.getQuery());
show("fragment", u.getRawFragment(), u.getFragment());
if (!u.toString().equals(u.toASCIIString()))
show("toascii", u.toASCIIString());
}
private void report() {
summarize();
if (failed == 0) return;
StringBuffer sb = new StringBuffer();
sb.append("FAIL:");
if ((failed & PARSEFAIL) != 0) sb.append(" parsefail");
if ((failed & SCHEME) != 0) sb.append(" scheme");
if ((failed & SSP) != 0) sb.append(" ssp");
if ((failed & OPAQUEPART) != 0) sb.append(" opaquepart");
if ((failed & USERINFO) != 0) sb.append(" userinfo");
if ((failed & USERINFO_D) != 0) sb.append(" userinfod");
if ((failed & HOST) != 0) sb.append(" host");
if ((failed & PORT) != 0) sb.append(" port");
if ((failed & REGISTRY) != 0) sb.append(" registry");
if ((failed & PATH) != 0) sb.append(" path");
if ((failed & PATH_D) != 0) sb.append(" pathd");
if ((failed & QUERY) != 0) sb.append(" query");
if ((failed & QUERY_D) != 0) sb.append(" queryd");
if ((failed & FRAGMENT) != 0) sb.append(" fragment");
if ((failed & FRAGMENT_D) != 0) sb.append(" fragmentd");
if ((failed & TOASCII) != 0) sb.append(" toascii");
if ((failed & IDENT_STR) != 0) sb.append(" ident-str");
if ((failed & IDENT_URI1) != 0) sb.append(" ident-uri1");
if ((failed & IDENT_URI3) != 0) sb.append(" ident-uri3");
if ((failed & IDENT_URI5) != 0) sb.append(" ident-uri5");
if ((failed & IDENT_URI7) != 0) sb.append(" ident-uri7");
if ((failed & TOSTRING) != 0) sb.append(" tostring");
out.println(sb.toString());
if (uri != null) show(uri);
throw new RuntimeException("Test failed");
}
// -- Tests --
static void rfc2396() {
header("RFC2396: Basic examples");
test("ftp://ftp.is.co.za/rfc/rfc1808.txt")
.s("ftp").h("ftp.is.co.za").p("/rfc/rfc1808.txt").z();
test("gopher://spinaltap.micro.umn.edu/00/Weather/California/Los%20Angeles")
.s("gopher").h("spinaltap.micro.umn.edu")
.p("/00/Weather/California/Los%20Angeles").z();
test("http://www.math.uio.no/faq/compression-faq/part1.html")
.s("http").h("www.math.uio.no").p("/faq/compression-faq/part1.html").z();
test("mailto:mduerst@ifi.unizh.ch")
.s("mailto").o("mduerst@ifi.unizh.ch").z();
test("news:comp.infosystems.www.servers.unix")
.s("news").o("comp.infosystems.www.servers.unix").z();
test("telnet://melvyl.ucop.edu/")
.s("telnet").h("melvyl.ucop.edu").p("/").z();
test("http://www.w3.org/Addressing/")
.s("http").h("www.w3.org").p("/Addressing/").z();
test("ftp://ds.internic.net/rfc/")
.s("ftp").h("ds.internic.net").p("/rfc/").z();
test("http://www.ics.uci.edu/pub/ietf/uri/historical.html#WARNING")
.s("http").h("www.ics.uci.edu").p("/pub/ietf/uri/historical.html")
.f("WARNING").z();
test("http://www.ics.uci.edu/pub/ietf/uri/#Related")
.s("http").h("www.ics.uci.edu").p("/pub/ietf/uri/")
.f("Related").z();
header("RFC2396: Normal relative-URI examples (appendix C)");
URI base = (test("http://a/b/c/d;p?q")
.s("http").h("a").p("/b/c/d;p").q("q").z().uri());
// g:h g:h
test("g:h")
.s("g").o("h").z()
.rslv(base).s("g").o("h").z();
// g http://a/b/c/g
test("g")
.p("g").z()
.rslv(base).s("http").h("a").p("/b/c/g").z();
// ./g http://a/b/c/g
test("./g")
.p("./g").z()
.rslv(base).s("http").h("a").p("/b/c/g").z();
// g/ http://a/b/c/g/
test("g/")
.p("g/").z()
.rslv(base).s("http").h("a").p("/b/c/g/").z();
// /g http://a/g
test("/g")
.p("/g").z()
.rslv(base).s("http").h("a").p("/g").z();
// //g http://g
test("//g")
.h("g").p("").z()
.rslv(base).s("http").h("g").p("").z();
// ?y http://a/b/c/?y
test("?y")
.p("").q("y").z()
.rslv(base).s("http").h("a").p("/b/c/").q("y").z();
// g?y http://a/b/c/g?y
test("g?y")
.p("g").q("y").z()
.rslv(base).s("http").h("a").p("/b/c/g").q("y").z();
// #s (current document)#s
// DEVIATION: Lone fragment parses as relative URI with empty path
test("#s")
.p("").f("s").z()
.rslv(base).s("http").h("a").p("/b/c/d;p").f("s").q("q").z();
// g#s http://a/b/c/g#s
test("g#s")
.p("g").f("s").z()
.rslv(base).s("http").h("a").p("/b/c/g").f("s").z();
// g?y#s http://a/b/c/g?y#s
test("g?y#s")
.p("g").q("y").f("s").z()
.rslv(base).s("http").h("a").p("/b/c/g").q("y").f("s").z();
// ;x http://a/b/c/;x
test(";x")
.p(";x").z()
.rslv(base).s("http").h("a").p("/b/c/;x").z();
// g;x http://a/b/c/g;x
test("g;x")
.p("g;x").z()
.rslv(base).s("http").h("a").p("/b/c/g;x").z();
// g;x?y#s http://a/b/c/g;x?y#s
test("g;x?y#s")
.p("g;x").q("y").f("s").z()
.rslv(base).s("http").h("a").p("/b/c/g;x").q("y").f("s").z();
// . http://a/b/c/
test(".")
.p(".").z()
.rslv(base).s("http").h("a").p("/b/c/").z();
// ./ http://a/b/c/
test("./")
.p("./").z()
.rslv(base).s("http").h("a").p("/b/c/").z();
// .. http://a/b/
test("..")
.p("..").z()
.rslv(base).s("http").h("a").p("/b/").z();
// ../ http://a/b/
test("../")
.p("../").z()
.rslv(base).s("http").h("a").p("/b/").z();
// ../g http://a/b/g
test("../g")
.p("../g").z()
.rslv(base).s("http").h("a").p("/b/g").z();
// ../.. http://a/
test("../..")
.p("../..").z()
.rslv(base).s("http").h("a").p("/").z();
// ../../ http://a/
test("../../")
.p("../../").z()
.rslv(base).s("http").h("a").p("/").z();
// ../../g http://a/g
test("../../g")
.p("../../g").z()
.rslv(base).s("http").h("a").p("/g").z();
header("RFC2396: Abnormal relative-URI examples (appendix C)");
// ../../../g = http://a/../g
test("../../../g")
.p("../../../g").z()
.rslv(base).s("http").h("a").p("/../g").z();
// ../../../../g = http://a/../../g
test("../../../../g")
.p("../../../../g").z()
.rslv(base).s("http").h("a").p("/../../g").z();
// /./g = http://a/./g
test("/./g")
.p("/./g").z()
.rslv(base).s("http").h("a").p("/./g").z();
// /../g = http://a/../g
test("/../g")
.p("/../g").z()
.rslv(base).s("http").h("a").p("/../g").z();
// g. = http://a/b/c/g.
test("g.")
.p("g.").z()
.rslv(base).s("http").h("a").p("/b/c/g.").z();
// .g = http://a/b/c/.g
test(".g")
.p(".g").z()
.rslv(base).s("http").h("a").p("/b/c/.g").z();
// g.. = http://a/b/c/g..
test("g..")
.p("g..").z()
.rslv(base).s("http").h("a").p("/b/c/g..").z();
// ..g = http://a/b/c/..g
test("..g")
.p("..g").z()
.rslv(base).s("http").h("a").p("/b/c/..g").z();
// ./../g = http://a/b/g
test("./../g")
.p("./../g").z()
.rslv(base).s("http").h("a").p("/b/g").z();
// ./g/. = http://a/b/c/g/
test("./g/.")
.p("./g/.").z()
.rslv(base).s("http").h("a").p("/b/c/g/").z();
// g/./h = http://a/b/c/g/h
test("g/./h")
.p("g/./h").z()
.rslv(base).s("http").h("a").p("/b/c/g/h").z();
// g/../h = http://a/b/c/h
test("g/../h")
.p("g/../h").z()
.rslv(base).s("http").h("a").p("/b/c/h").z();
// g;x=1/./y = http://a/b/c/g;x=1/y
test("g;x=1/./y")
.p("g;x=1/./y").z()
.rslv(base).s("http").h("a").p("/b/c/g;x=1/y").z();
// g;x=1/../y = http://a/b/c/y
test("g;x=1/../y")
.p("g;x=1/../y").z()
.rslv(base).s("http").h("a").p("/b/c/y").z();
// g?y/./x = http://a/b/c/g?y/./x
test("g?y/./x")
.p("g").q("y/./x").z()
.rslv(base).s("http").h("a").p("/b/c/g").q("y/./x").z();
// g?y/../x = http://a/b/c/g?y/../x
test("g?y/../x")
.p("g").q("y/../x").z()
.rslv(base).s("http").h("a").p("/b/c/g").q("y/../x").z();
// g#s/./x = http://a/b/c/g#s/./x
test("g#s/./x")
.p("g").f("s/./x").z()
.rslv(base).s("http").h("a").p("/b/c/g").f("s/./x").z();
// g#s/../x = http://a/b/c/g#s/../x
test("g#s/../x")
.p("g").f("s/../x").z()
.rslv(base).s("http").h("a").p("/b/c/g").f("s/../x").z();
// http:g = http:g
test("http:g")
.s("http").o("g").z()
.rslv(base).s("http").o("g").z();
}
static void ip() {
header("IP addresses");
test("http://1.2.3.4:5")
.s("http").h("1.2.3.4").n(5).p("").z();
// From RFC2732
test("http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:80/index.html")
.s("http").h("[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]")
.n(80).p("/index.html").z();
test("http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:10%12]:80/index.html")
.s("http").h("[FEDC:BA98:7654:3210:FEDC:BA98:7654:10%12]")
.n(80).p("/index.html").z();
test("http://[1080:0:0:0:8:800:200C:417A]/index.html")
.s("http").h("[1080:0:0:0:8:800:200C:417A]").p("/index.html").z();
test("http://[1080:0:0:0:8:800:200C:417A%1]/index.html")
.s("http").h("[1080:0:0:0:8:800:200C:417A%1]").p("/index.html").z();
test("http://[3ffe:2a00:100:7031::1]")
.s("http").h("[3ffe:2a00:100:7031::1]").p("").z();
test("http://[1080::8:800:200C:417A]/foo")
.s("http").h("[1080::8:800:200C:417A]").p("/foo").z();
test("http://[::192.9.5.5]/ipng")
.s("http").h("[::192.9.5.5]").p("/ipng").z();
test("http://[::192.9.5.5%interface]/ipng")
.s("http").h("[::192.9.5.5%interface]").p("/ipng").z();
test("http://[::FFFF:129.144.52.38]:80/index.html")
.s("http").h("[::FFFF:129.144.52.38]").n(80).p("/index.html").z();
test("http://[2010:836B:4179::836B:4179]")
.s("http").h("[2010:836B:4179::836B:4179]").p("").z();
// From RFC2373
test("http://[FF01::101]")
.s("http").h("[FF01::101]").p("").z();
test("http://[::1]")
.s("http").h("[::1]").p("").z();
test("http://[::]")
.s("http").h("[::]").p("").z();
test("http://[::%hme0]")
.s("http").h("[::%hme0]").p("").z();
test("http://[0:0:0:0:0:0:13.1.68.3]")
.s("http").h("[0:0:0:0:0:0:13.1.68.3]").p("").z();
test("http://[0:0:0:0:0:FFFF:129.144.52.38]")
.s("http").h("[0:0:0:0:0:FFFF:129.144.52.38]").p("").z();
test("http://[0:0:0:0:0:FFFF:129.144.52.38%33]")
.s("http").h("[0:0:0:0:0:FFFF:129.144.52.38%33]").p("").z();
test("http://[0:0:0:0:0:ffff:1.2.3.4]")
.s("http").h("[0:0:0:0:0:ffff:1.2.3.4]").p("").z();
test("http://[::13.1.68.3]")
.s("http").h("[::13.1.68.3]").p("").z();
// Optional IPv6 brackets in constructors
test("s", null, "1:2:3:4:5:6:7:8", -1, null, null, null)
.s("s").h("[1:2:3:4:5:6:7:8]").p("").z();
test("s", null, "[1:2:3:4:5:6:7:8]", -1, null, null, null)
.s("s").h("[1:2:3:4:5:6:7:8]").p("").z();
test("s", null, "[1:2:3:4:5:6:7:8]", -1, null, null, null)
.s("s").h("[1:2:3:4:5:6:7:8]").p("").z();
test("s", "1:2:3:4:5:6:7:8", null, null)
.s("s").h("[1:2:3:4:5:6:7:8]").p("").z();
test("s", "1:2:3:4:5:6:7:8%hme0", null, null)
.s("s").h("[1:2:3:4:5:6:7:8%hme0]").p("").z();
test("s", "1:2:3:4:5:6:7:8%1", null, null)
.s("s").h("[1:2:3:4:5:6:7:8%1]").p("").z();
test("s", "[1:2:3:4:5:6:7:8]", null, null)
.s("s").h("[1:2:3:4:5:6:7:8]").p("").z();
test("s", "[1:2:3:4:5:6:7:8]", null, null, null)
.s("s").h("[1:2:3:4:5:6:7:8]").p("").z();
test("s", "1:2:3:4:5:6:7:8", null, null, null)
.s("s").g("1:2:3:4:5:6:7:8").p("").z();
// Error cases
test("http://[ff01:234/foo").x().z();
test("http://[ff01:234:zzz]/foo").x().z();
test("http://[foo]").x().z();
test("http://[]").x().z();
test("http://[129.33.44.55]").x().z();
test("http://[ff:ee:dd:cc:bb::aa:9:8]").x().z();
test("http://[fffff::1]").x().z();
test("http://[ff::ee::8]").x().z();
test("http://[1:2:3:4::5:6:7:8]").x().z();
test("http://[1:2]").x().z();
test("http://[1:2:3:4:5:6:7:8:9]").x().z();
test("http://[1:2:3:4:5:6:7:8%]").x().z();
test("http://[1:2:3:4:5:6:7:8%!/]").x().z();
test("http://[::1.2.3.300]").x().z();
test("http://1.2.3").psa().x().z();
test("http://1.2.3.300").psa().x().z();
test("http://1.2.3.4.5").psa().x().z();
test("http://[1.2.3.4:5]").x().z();
test("http://1:2:3:4:5:6:7:8").psa().x().z();
test("http://[1.2.3.4]/").x().z();
test("http://[1.2.3.4/").x().z();
test("http://[foo]/").x().z();
test("http://[foo/").x().z();
test("s", "[foo]", "/", null, null).x().z();
test("s", "[foo", "/", null, null).x().z();
test("s", "[::foo", "/", null, null).x().z();
// Test hostnames that might initially look like IPv4 addresses
test("s://1.2.3.com").psa().s("s").h("1.2.3.com").p("").z();
test("s://1.2.3.4me.com").psa().s("s").h("1.2.3.4me.com").p("").z();
test("s://7up.com").psa().s("s").h("7up.com").p("").z();
test("s://7up.com/p").psa().s("s").h("7up.com").p("/p").z();
test("s://7up").psa().s("s").h("7up").p("").z();
test("s://7up/p").psa().s("s").h("7up").p("/p").z();
test("s://7up.").psa().s("s").h("7up.").p("").z();
test("s://7up./p").psa().s("s").h("7up.").p("/p").z();
}
static void misc() throws URISyntaxException {
URI base = new URI("s://h/a/b");
URI rbase = new URI("a/b/c/d");
header("Corner cases");
// The empty URI parses as a relative URI with an empty path
test("").p("").z()
.rslv(base).s("s").h("h").p("/a/").z();
// Resolving solo queries and fragments
test("#f").p("").f("f").z()
.rslv(base).s("s").h("h").p("/a/b").f("f").z();
test("?q").p("").q("q").z()
.rslv(base).s("s").h("h").p("/a/").q("q").z();
// Fragment is not part of ssp
test("p#f").p("p").f("f").sp("p").z();
test("s:p#f").s("s").o("p").f("f").z();
test("p#f")
.rslv(base).s("s").h("h").p("/a/p").f("f").sp("//h/a/p").z();
test("").p("").sp("").z();
header("Emptiness");
// Components that may be empty
test("///p").p("/p").z(); // Authority (w/ path)
test("//@h/p").u("").h("h").p("/p").z(); // User info
test("//h:/p").h("h").p("/p").z(); // Port
test("//h").h("h").p("").z(); // Path
test("//h?q").h("h").p("").q("q").z(); // Path (w/query)
test("//?q").p("").q("q").z(); // Authority (w/query)
test("//#f").p("").f("f").z(); // Authority (w/fragment)
test("p?#").p("p").q("").f("").z(); // Query & fragment
// Components that may not be empty
test(":").x().z(); // Scheme
test("x:").x().z(); // Hier/opaque
test("//").x().z(); // Authority (w/o path)
header("Resolution, normalization, and relativization");
// Resolving relative paths
test("../e/f").p("../e/f").z()
.rslv(rbase).p("a/b/e/f").z();
test("../../../../d").p("../../../../d").z()
.rslv(rbase).p("../d").z();
test("../../../d:e").p("../../../d:e").z()
.rslv(rbase).p("./d:e").z();
test("../../../d:e/f").p("../../../d:e/f").z()
.rslv(rbase).p("./d:e/f").z();
// Normalization
test("a/./c/../d/f").p("a/./c/../d/f").z()
.norm().p("a/d/f").z();
test("http://a/./b/c/../d?q#f")
.s("http").h("a").p("/./b/c/../d").q("q").f("f").z()
.norm().s("http").h("a").p("/b/d").q("q").f("f").z();
test("a/../b").p("a/../b").z().
norm().p("b");
test("a/../b:c").p("a/../b:c").z()
.norm().p("./b:c").z();
// Normalization of already normalized URI should yield the
// same URI
URI u1 = URI.create("s://h/../p");
URI u2 = u1.normalize();
eq(u1, u2);
eqeq(u1, u2);
// Relativization
test("/a/b").p("/a/b").z()
.rtvz(new URI("/a")).p("b").z();
test("/a/b").p("/a/b").z()
.rtvz(new URI("/a/")).p("b").z();
test("a/b").p("a/b").z()
.rtvz(new URI("a")).p("b").z();
test("/a/b").p("/a/b").z()
.rtvz(new URI("/a/b")).p("").z(); // Result is empty path
test("a/../b:c/d").p("a/../b:c/d").z()
.rtvz(new URI("./b:c/")).p("d").z();
test("http://a/b/d/e?q#f")
.s("http").h("a").p("/b/d/e").q("q").f("f").z()
.rtvz(new URI("http://a/b/?r#g"))
.p("d/e").q("q").f("f").z();
// parseServerAuthority
test("/a/b").psa().p("/a/b").z();
test("s://u@h:1/p")
.psa().s("s").u("u").h("h").n(1).p("/p").z();
test("s://u@h:-foo/p").s("s").g("u@h:-foo").p("/p").z()
.psa().x().z();
test("s://h:999999999999999999999999").psa().x().z();
test("s://:/b").psa().x().z();
header("Constructors and factories");
test("s", null, null, -1, "p", null, null).x().z();
test(null, null, null, -1, null, null, null).p("").z();
test(null, null, null, -1, "p", null, null).p("p").z();
test(null, null, "foo%20bar", -1, null, null, null).x().z();
test(null, null, "foo", -100, null, null, null).x().z();
test("s", null, null, -1, "", null, null).x().z();
test("s", null, null, -1, "/p", null, null).s("s").p("/p").z();
test("s", "u", "h", 10, "/p", "q", "f")
.s("s").u("u").h("h").n(10).p("/p").q("q").f("f").z();
test("s", "a:b", "/p", "q", "f")
.s("s").g("a:b").p("/p").q("q").f("f").z();
test("s", "h", "/p", "f")
.s("s").h("h").p("/p").f("f").z();
test("s", "p", "f").s("s").o("p").f("f").z();
test("s", "/p", "f").s("s").p("/p").f("f").z();
testCreate("s://u@h/p?q#f")
.s("s").u("u").h("h").p("/p").q("q").f("f").z();
}
static void npes() throws URISyntaxException {
header("NullPointerException");
URI base = URI.create("mailto:root@foobar.com");
out.println();
try {
base.resolve((URI)null);
throw new RuntimeException("NullPointerException not thrown");
} catch (NullPointerException x) {
out.println("resolve((URI)null) -->");
out.println("Correct exception: " + x);
}
out.println();
try {
base.resolve((String)null);
throw new RuntimeException("NullPointerException not thrown");
} catch (NullPointerException x) {
out.println("resolve((String)null) -->");
out.println("Correct exception: " + x);
}
out.println();
try {
base.relativize((URI)null);
throw new RuntimeException("NullPointerException not thrown");
} catch (NullPointerException x) {
out.println("relativize((String)null) -->");
out.println("Correct exception: " + x);
}
testCount += 3;
}
static void chars() throws URISyntaxException {
header("Escapes and non-US-ASCII characters");
URI uri;
// Escape pairs
test("%0a%0A%0f%0F%01%09zz")
.p("%0a%0A%0f%0F%01%09zz").z();
test("foo%1").x().z();
test("foo%z").x().z();
test("foo%9z").x().z();
// Escapes not permitted in scheme, host
test("s%20t://a").x().z();
test("//a%20b").g("a%20b").p("").z(); // Parses as registry
// Escapes permitted in opaque part, userInfo, registry, path,
// query, and fragment
test("//u%20v@a").u("u%20v").h("a").p("").z();
test("/p%20q").p("/p%20q").z();
test("/p?q%20").p("/p").q("q%20").z();
test("/p#%20f").p("/p").f("%20f").z();
// Non-US-ASCII chars
test("s\u00a7t://a").x().z();
test("//\u00a7/b").g("\u00a7").p("/b").z(); // Parses as registry
test("//u\u00a7v@a").u("u\u00a7v").h("a").p("").z();
test("/p\u00a7q").p("/p\u00a7q").z();
test("/p?q\u00a7").p("/p").q("q\u00a7").z();
test("/p#\u00a7f").p("/p").f("\u00a7f").z();
// 4648111 - Escapes quoted by toString after resolution
uri = new URI("http://a/b/c/d;p?q");
test("/p%20p")
.rslv(uri).s("http").h("a").p("/p%20p").ts("http://a/p%20p").z();
// 4464135: Forbid unwise characters throughout opaque part
test("foo:x{bar").x().z();
test("foo:{bar").x().z();
// 4438319: Single-argument constructor requires quotation,
// preserves escapes
test("//u%01@h/a/b/%02/c?q%03#f%04")
.u("u%01").ud("u\1")
.h("h")
.p("/a/b/%02/c").pd("/a/b/\2/c")
.q("q%03").qd("q\3")
.f("f%04").fd("f\4")
.z();
test("/a/b c").x().z();
// 4438319: Multi-argument constructors quote illegal chars and
// preserve legal non-ASCII chars
// \uA001-\uA009 are visible characters, \u2000 is a space character
test(null, "u\uA001\1", "h", -1,
"/p% \uA002\2\u2000",
"q% \uA003\3\u2000",
"f% \uA004\4\u2000")
.u("u\uA001%01").h("h")
.p("/p%25%20\uA002%02%E2%80%80").pd("/p% \uA002\2\u2000")
.q("q%25%20\uA003%03%E2%80%80").qd("q% \uA003\3\u2000")
.f("f%25%20\uA004%04%E2%80%80").fd("f% \uA004\4\u2000").z();
test(null, "g\uA001\1",
"/p% \uA002\2\u2000",
"q% \uA003\3\u2000",
"f% \uA004\4\u2000")
.g("g\uA001%01")
.p("/p%25%20\uA002%02%E2%80%80").pd("/p% \uA002\2\u2000")
.q("q%25%20\uA003%03%E2%80%80").qd("q% \uA003\3\u2000")
.f("f%25%20\uA004%04%E2%80%80").fd("f% \uA004\4\u2000").z();
test(null, null, "/p% \uA002\2\u2000", "f% \uA004\4\u2000")
.p("/p%25%20\uA002%02%E2%80%80").pd("/p% \uA002\2\u2000")
.f("f%25%20\uA004%04%E2%80%80").fd("f% \uA004\4\u2000").z();
test(null, "/sp% \uA001\1\u2000", "f% \uA004\4\u2000")
.sp("/sp%25%20\uA001%01%E2%80%80").spd("/sp% \uA001\1\u2000")
.p("/sp%25%20\uA001%01%E2%80%80").pd("/sp% \uA001\1\u2000")
.f("f%25%20\uA004%04%E2%80%80").fd("f% \uA004\4\u2000").z();
// 4438319: Non-raw accessors decode all escaped octets
test("/%25%20%E2%82%AC%E2%80%80")
.p("/%25%20%E2%82%AC%E2%80%80").pd("/% \u20Ac\u2000").z();
// 4438319: toASCIIString
test("/\uCAFE\uBABE")
.p("/\uCAFE\uBABE").ta("/%EC%AB%BE%EB%AA%BE").z();
// 4991359 and 4866303: bad quoting by defineSchemeSpecificPart()
URI base = new URI ("http://host/foo%20bar/a/b/c/d");
test ("resolve")
.rslv(base).spd("//host/foo bar/a/b/c/resolve")
.sp("//host/foo%20bar/a/b/c/resolve").s("http")
.pd("/foo bar/a/b/c/resolve").h("host")
.p("/foo%20bar/a/b/c/resolve").z();
// 6773270: java.net.URI fails to escape u0000
test("s", "a", "/\u0000", null)
.s("s").p("/%00").h("a")
.ta("s://a/%00").z();
}
static void eq0(Comparable u, Comparable v) throws URISyntaxException {
testCount++;
if (!u.equals(v))
throw new RuntimeException("Not equal: " + u + " " + v);
int uh = u.hashCode();
int vh = v.hashCode();
if (uh != vh)
throw new RuntimeException("Hash codes not equal: "
+ u + " " + Integer.toHexString(uh) + " "
+ v + " " + Integer.toHexString(vh));
out.println();
out.println(u + " == " + v
+ " [" + Integer.toHexString(uh) + "]");
}
static void cmp0(Comparable u, Comparable v, boolean same)
throws URISyntaxException
{
int c = u.compareTo(v);
if ((c == 0) != same)
throw new RuntimeException("Comparison inconsistent: " + u + " " + v
+ " " + c);
}
static void eq(Comparable u, Comparable v) throws URISyntaxException {
eq0(u, v);
cmp0(u, v, true);
}
static void eqeq(Comparable u, Comparable v) {
testCount++;
if (u != v)
throw new RuntimeException("Not ==: " + u + " " + v);
}
static void ne0(Comparable u, Comparable v) throws URISyntaxException {
testCount++;
if (u.equals(v))
throw new RuntimeException("Equal: " + u + " " + v);
out.println();
out.println(u + " != " + v
+ " [" + Integer.toHexString(u.hashCode())
+ " " + Integer.toHexString(v.hashCode())
+ "]");
}
static void ne(Comparable u, Comparable v) throws URISyntaxException {
ne0(u, v);
cmp0(u, v, false);
}
static void lt(Comparable u, Comparable v) throws URISyntaxException {
ne0(u, v);
int c = u.compareTo(v);
if (c >= 0) {
show((URI)u);
show((URI)v);
throw new RuntimeException("Not less than: " + u + " " + v
+ " " + c);
}
out.println(u + " < " + v);
}
static void lt(String s, String t) throws URISyntaxException {
lt(new URI(s), new URI(t));
}
static void gt(Comparable u, Comparable v) throws URISyntaxException {
lt(v, u);
}
static void eqHashComp() throws URISyntaxException {
header("Equality, hashing, and comparison");
URI o = new URI("mailto:foo@bar.com");
URI r = new URI("reg://some%20registry/b/c/d?q#f");
URI s = new URI("http://jag:cafebabe@java.sun.com:94/b/c/d?q#f");
eq(o, o);
lt(o, r);
lt(s, o);
lt(s, r);
eq(o, new URI("MaILto:foo@bar.com"));
gt(o, new URI("mailto:foo@bar.COM"));
eq(r, new URI("rEg://some%20registry/b/c/d?q#f"));
gt(r, new URI("reg://Some%20Registry/b/c/d?q#f"));
gt(r, new URI("reg://some%20registry/b/c/D?q#f"));
eq(s, new URI("hTtP://jag:cafebabe@Java.Sun.COM:94/b/c/d?q#f"));
gt(s, new URI("http://jag:CafeBabe@java.sun.com:94/b/c/d?q#f"));
lt(s, new URI("http://jag:cafebabe@java.sun.com:94/b/c/d?r#f"));
lt(s, new URI("http://jag:cafebabe@java.sun.com:94/b/c/d?q#g"));
lt("p", "s:p");
lt("s:p", "T:p");
lt("S:p", "t:p");
lt("s:/p", "s:p");
lt("s:p", "s:q");
lt("s:p#f", "s:p#g");
lt("s://u@h:1", "s://v@h:1");
lt("s://u@h:1", "s://u@i:1");
lt("s://u@h:1", "s://v@h:2");
lt("s://a%20b", "s://a%20c");
lt("s://a%20b", "s://aab");
lt("s://AA", "s://A_");
lt("s:/p", "s:/q");
lt("s:/p?q", "s:/p?r");
lt("s:/p#f", "s:/p#g");
lt("s://h", "s://h/p");
lt("s://h/p", "s://h/p?q");
}
static void serial(URI u) throws IOException, URISyntaxException {
ByteArrayOutputStream bo = new ByteArrayOutputStream();
ObjectOutputStream oo = new ObjectOutputStream(bo);
oo.writeObject(u);
oo.close();
ByteArrayInputStream bi = new ByteArrayInputStream(bo.toByteArray());
ObjectInputStream oi = new ObjectInputStream(bi);
try {
Object o = oi.readObject();
eq(u, (Comparable)o);
} catch (ClassNotFoundException x) {
x.printStackTrace();
throw new RuntimeException(x.toString());
}
testCount++;
}
static void serial() throws IOException, URISyntaxException {
header("Serialization");
serial(URI.create("http://java.sun.com/jdk/1.4?release#beta"));
serial(URI.create("s://h/p").resolve("/long%20path/"));
}
static void urls() throws URISyntaxException {
header("URLs");
URI uri;
URL url;
boolean caught = false;
out.println();
uri = new URI("http://a/p?q#f");
try {
url = uri.toURL();
} catch (MalformedURLException x) {
throw new RuntimeException(x.toString());
}
if (!url.toString().equals("http://a/p?q#f"))
throw new RuntimeException("Incorrect URL: " + url);
out.println(uri + " url --> " + url);
out.println();
uri = new URI("a/b");
try {
out.println(uri + " url --> ");
url = uri.toURL();
} catch (IllegalArgumentException x) {
caught = true;
out.println("Correct exception: " + x);
} catch (MalformedURLException x) {
caught = true;
throw new RuntimeException("Incorrect exception: " + x);
}
if (!caught)
throw new RuntimeException("Incorrect URL: " + url);
out.println();
uri = new URI("foo://bar/baz");
caught = false;
try {
out.println(uri + " url --> ");
url = uri.toURL();
} catch (MalformedURLException x) {
caught = true;
out.println("Correct exception: " + x);
} catch (IllegalArgumentException x) {
caught = true;
throw new RuntimeException("Incorrect exception: " + x);
}
if (!caught)
throw new RuntimeException("Incorrect URL: " + url);
testCount += 3;
}
static void tests() throws IOException, URISyntaxException {
rfc2396();
ip();
misc();
chars();
eqHashComp();
serial();
urls();
npes();
bugs();
}
// -- Command-line invocation --
static void usage() {
out.println("Usage:");
out.println(" java Test -- Runs all tests in this file");
out.println(" java Test <uri> -- Parses uri, shows components");
out.println(" java Test <base> <uri> -- Parses uri and base, then resolves");
out.println(" uri against base");
}
static void clargs(String base, String uri) {
URI b = null, u;
try {
if (base != null) {
b = new URI(base);
out.println(base);
show(b);
}
u = new URI(uri);
out.println(uri);
show(u);
if (base != null) {
URI r = b.resolve(u);
out.println(r);
show(r);
}
} catch (URISyntaxException x) {
show("ERROR", x);
x.printStackTrace(out);
}
}
// miscellaneous bugs/rfes that don't fit in with the test framework
static void bugs() {
// 6339649 - include detail message from nested exception
try {
URI uri = URI.create("http://nowhere.net/should not be permitted");
} catch (IllegalArgumentException e) {
if ("".equals(e.getMessage()) || e.getMessage() == null) {
throw new RuntimeException ("No detail message");
}
}
}
public static void main(String[] args) throws Exception {
switch (args.length) {
case 0:
tests();
out.println();
out.println("Test cases: " + testCount);
break;
case 1:
if (args[0].equals("-help")) {
usage();
break;
}
clargs(null, args[0]);
break;
case 2:
clargs(args[0], args[1]);
break;
default:
usage();
break;
}
}
}