author | ohair |
Tue, 28 Dec 2010 15:53:50 -0800 | |
changeset 7668 | d4a77089c587 |
parent 6885 | 5605d7d60c9c |
child 17726 | 4aff99bf471b |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 1998, 2010, 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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/* @test |
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6885
5605d7d60c9c
6983520: java/io/pathNames/GeneralWin32.java fails with jdk7-b108 (win)
alanb
parents:
5506
diff
changeset
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@bug 4032066 4039597 4046914 4054511 4065189 4109131 4875229 6983520 |
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@summary General exhaustive test of win32 pathname handling |
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@author Mark Reinhold |
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@build General GeneralWin32 |
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@run main/timeout=600 GeneralWin32 |
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*/ |
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import java.io.*; |
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import java.util.*; |
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public class GeneralWin32 extends General { |
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/** |
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* Hardwired UNC pathnames used for testing |
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* |
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* This test attempts to use the host and share names defined in this class |
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* to test UNC pathnames. The test will not fail if the host or share |
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* don't exist, but it will print a warning saying that it was unable to |
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* test UNC pathnames completely. |
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*/ |
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private static final String EXISTENT_UNC_HOST = "pc-cup01"; |
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private static final String EXISTENT_UNC_SHARE = "pcdist"; |
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private static final String NONEXISTENT_UNC_HOST = "non-existent-unc-host"; |
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private static final String NONEXISTENT_UNC_SHARE = "bogus-share"; |
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/* Pathnames relative to working directory */ |
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private static void checkCaseLookup(String ud) throws IOException { |
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/* Use long names here to avoid 8.3 format, which Samba servers often |
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force to lowercase */ |
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File d = new File("XyZzY0123", "FOO_bar_BAZ"); |
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File f = new File(d, "GLORPified"); |
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if (!f.exists()) { |
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if (!d.exists()) { |
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if (!d.mkdirs()) { |
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throw new RuntimeException("Can't create directory " + d); |
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} |
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} |
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OutputStream o = new FileOutputStream(f); |
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o.close(); |
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} |
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File f2 = new File(d.getParent(), "mumble"); /* For later ud tests */ |
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if (!f2.exists()) { |
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OutputStream o = new FileOutputStream(f2); |
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o.close(); |
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} |
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/* Computing the canonical path of a Win32 file should expose the true |
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case of filenames, rather than just using the input case */ |
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File y = new File(ud, f.getPath()); |
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String ans = y.getPath(); |
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check(ans, "XyZzY0123\\FOO_bar_BAZ\\GLORPified"); |
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check(ans, "xyzzy0123\\foo_bar_baz\\glorpified"); |
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check(ans, "XYZZY0123\\FOO_BAR_BAZ\\GLORPIFIED"); |
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} |
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private static void checkWild(File f) throws Exception { |
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try { |
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f.getCanonicalPath(); |
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} catch (IOException x) { |
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return; |
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} |
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throw new Exception("Wildcard path not rejected: " + f); |
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} |
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private static void checkWildCards(String ud) throws Exception { |
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File d = new File(ud).getCanonicalFile(); |
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checkWild(new File(d, "*.*")); |
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checkWild(new File(d, "*.???")); |
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checkWild(new File(new File(d, "*.*"), "foo")); |
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} |
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private static void checkRelativePaths() throws Exception { |
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String ud = System.getProperty("user.dir").replace('/', '\\'); |
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checkCaseLookup(ud); |
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checkWildCards(ud); |
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checkNames(3, true, ud + "\\", ""); |
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} |
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/* Pathnames with drive specifiers */ |
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private static char findInactiveDrive() { |
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for (char d = 'Z'; d >= 'E'; d--) { |
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File df = new File(d + ":\\"); |
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if (!df.exists()) { |
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return d; |
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} |
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} |
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throw new RuntimeException("Can't find an inactive drive"); |
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} |
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private static char findActiveDrive() { |
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for (char d = 'C'; d <= 'Z'; d--) { |
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File df = new File(d + ":\\"); |
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if (df.exists()) return d; |
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} |
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throw new RuntimeException("Can't find an active drive"); |
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} |
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private static void checkDrive(int depth, char drive, boolean exists) |
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throws Exception |
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{ |
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String d = drive + ":"; |
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File df = new File(d); |
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String ans = exists ? df.getAbsolutePath() : d; |
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if (!ans.endsWith("\\")) |
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ans = ans + "\\"; |
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checkNames(depth, false, ans, d); |
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} |
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private static void checkDrivePaths() throws Exception { |
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checkDrive(2, findActiveDrive(), true); |
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checkDrive(2, findInactiveDrive(), false); |
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} |
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/* UNC pathnames */ |
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private static void checkUncPaths() throws Exception { |
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String s = ("\\\\" + NONEXISTENT_UNC_HOST |
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+ "\\" + NONEXISTENT_UNC_SHARE); |
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ensureNon(s); |
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checkSlashes(2, false, s, s); |
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s = "\\\\" + EXISTENT_UNC_HOST + "\\" + EXISTENT_UNC_SHARE; |
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if (!(new File(s)).exists()) { |
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System.err.println("WARNING: " + s + |
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" does not exist, unable to test UNC pathnames"); |
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return; |
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} |
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checkSlashes(2, false, s, s); |
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} |
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public static void main(String[] args) throws Exception { |
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if (File.separatorChar != '\\') { |
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/* This test is only valid on win32 systems */ |
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return; |
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} |
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if (args.length > 0) debug = true; |
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checkRelativePaths(); |
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checkDrivePaths(); |
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checkUncPaths(); |
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} |
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} |