122 lines
4.7 KiB
Java
122 lines
4.7 KiB
Java
/*
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* Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 4052976 7030649
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* @summary Test URL.equals with anchors, and jar URLs
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*/
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import java.net.*;
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public class Equals {
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public static void main(String[] args) throws Exception {
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anchors();
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jarURLs();
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}
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static void anchors() throws Exception {
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URL url1, url2;
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url1 = new URL(null, "http://JavaSoft/Test#bar");
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url2 = new URL(null, "http://JavaSoft/Test");
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if (url1.equals(url2))
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throw new RuntimeException("URL.equals fails with anchors");
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if (url2.equals(url1))
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throw new RuntimeException("URL.equals fails with anchors");
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if (url1.equals(null))
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throw new RuntimeException("URL.equals fails given null");
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}
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static final String HTTP_URL1A = "http://localhost/xyz";
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static final String HTTP_URL1B = "http://LOCALHOST/xyz";
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static final String FILE_URL1A = "file:///c:/foo/xyz";
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static final String FILE_URL1B = "file:/c:/foo/xyz";
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static void jarURLs() throws Exception {
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int failed = 0;
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failed = compareJarURLS(HTTP_URL1A, HTTP_URL1A, "!/abc", "!/abc", true);
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failed = compareJarURLS(HTTP_URL1A, HTTP_URL1B, "!/abc", "!/abc", true);
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failed = compareJarURLS(HTTP_URL1B, HTTP_URL1A, "!/", "!/", true);
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failed = compareJarURLS(HTTP_URL1A, HTTP_URL1B, "!/abc", "!/", false);
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failed = compareJarURLS(HTTP_URL1A, HTTP_URL1B, "!/abc", "!/xy", false);
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failed = compareJarURLS(FILE_URL1A, FILE_URL1A, "!/abc", "!/abc", true);
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failed = compareJarURLS(FILE_URL1A, FILE_URL1B, "!/abc", "!/abc", true);
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failed = compareJarURLS(FILE_URL1A, FILE_URL1B, "!/", "!/", true);
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failed = compareJarURLS(FILE_URL1A, FILE_URL1B, "!/abc", "!/", false);
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failed = compareJarURLS(FILE_URL1A, FILE_URL1B, "!/abc", "!/xy", false);
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failed = (new URL("jar:file://xzy!/abc")).equals(
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new URL("file://xzy!/abc")) ? 1 : 0;
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if (failed > 0)
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throw new RuntimeException("Some jar URL tests failed. Check output");
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}
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static int compareJarURLS(String urlStr1, String urlStr2,
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String entry1, String entry2,
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boolean expectEqual) throws Exception {
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int failed = 0;
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URL url1 = new URL(urlStr1);
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URL url2 = new URL(urlStr2);
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if (!url1.equals(url2)) {
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System.out.println("Urls are not equal, so the test cannot run.");
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System.out.println("url1: " + url1 + ", url2:" + url2);
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return 1;
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}
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URL jarUrl1 = new URL("jar:" + urlStr1 + entry1);
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URL jarUrl2 = new URL("jar:" + urlStr2 + entry2);
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jarUrl2.openConnection();
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boolean equal = jarUrl1.equals(jarUrl2);
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if (expectEqual && !equal) {
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System.out.println("URLs should be equal, but are not. " +
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jarUrl1 + ", " + jarUrl2);
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failed++;
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} else if (!expectEqual && equal) {
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System.out.println("URLs should NOT be equal, but are. " +
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jarUrl1 + ", " + jarUrl2);
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failed++;
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}
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if (expectEqual) {
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// hashCode MUST produce the same integer result for equal urls
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int hash1 = jarUrl1.hashCode();
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int hash2 = jarUrl2.hashCode();
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if (hash1 != hash2) {
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System.out.println("jarUrl1.hashCode = " + hash1);
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System.out.println("jarUrl2.hashCode = " + hash2);
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System.out.println("Equal urls should have same hashCode. " +
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jarUrl1 + ", " + jarUrl2);
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failed++;
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}
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}
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return failed;
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}
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}
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