jdk-24/test/jdk/sun/net/www/protocol/jar/CanonicalizationTest.java
Claes Redestad abb7e3a52a 8197849: Misc improvements to jar resource handling
Reviewed-by: rriggs, dfuchs
2018-02-14 19:03:12 +01:00

62 lines
2.6 KiB
Java

/*
* Copyright (c) 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
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*/
/**
* @test
* @bug 8197849
* @summary Sanity test the special canonicalization logic for jar resources
*/
import java.net.URL;
public class CanonicalizationTest {
public static void main(String args[]) throws Exception {
URL base = new URL("jar:file:/foo!/");
check(new URL(base, ""), "jar:file:/foo!/");
check(new URL(base, "."), "jar:file:/foo!/");
check(new URL(base, ".."), "jar:file:/foo!");
check(new URL(base, ".x"), "jar:file:/foo!/.x");
check(new URL(base, "..x"), "jar:file:/foo!/..x");
check(new URL(base, "..."), "jar:file:/foo!/...");
check(new URL(base, "foo/."), "jar:file:/foo!/foo/");
check(new URL(base, "foo/.."), "jar:file:/foo!/");
check(new URL(base, "foo/.x"), "jar:file:/foo!/foo/.x");
check(new URL(base, "foo/..x"), "jar:file:/foo!/foo/..x");
check(new URL(base, "foo/..."), "jar:file:/foo!/foo/...");
check(new URL(base, "foo/./"), "jar:file:/foo!/foo/");
check(new URL(base, "foo/../"), "jar:file:/foo!/");
check(new URL(base, "foo/.../"), "jar:file:/foo!/foo/.../");
check(new URL(base, "foo/../../"), "jar:file:/foo!/");
check(new URL(base, "foo/../,,/.."), "jar:file:/foo!/");
check(new URL(base, "foo/../."), "jar:file:/foo!/");
check(new URL(base, "foo/../.x"), "jar:file:/foo!/.x");
}
private static void check(URL url, String expected) {
if (!url.toString().equals(expected)) {
throw new AssertionError("Expected " + url + " to equal " + expected);
}
}
}