author | bpb |
Fri, 13 Jan 2017 13:31:16 -0800 | |
changeset 43103 | 18e663e79d31 |
parent 5506 | 202f599c92aa |
permissions | -rw-r--r-- |
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/* |
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18e663e79d31
8152272: Unable to create temporary file using createTempFile method if System.getProperty(file.separator) is used
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* Copyright (c) 1998, 2017, 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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43103
18e663e79d31
8152272: Unable to create temporary file using createTempFile method if System.getProperty(file.separator) is used
bpb
parents:
5506
diff
changeset
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@bug 4152178 8152272 |
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@summary Check various temp-file prefix/suffix cases */ |
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import java.io.File; |
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import java.io.IOException; |
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public class Patterns { |
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static File dir = new File("."); |
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static void ckn(String prefix, String suffix) throws Exception { |
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try { |
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File f = File.createTempFile(prefix, suffix, dir); |
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f.deleteOnExit(); |
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} catch (Exception x) { |
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if ((x instanceof IOException) |
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|| (x instanceof NullPointerException) |
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|| (x instanceof IllegalArgumentException)) { |
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System.err.println("\"" + prefix + "\", \"" + suffix |
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+ "\" failed as expected: " + x.getMessage()); |
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return; |
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} |
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throw x; |
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} |
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throw new Exception("\"" + prefix + "\", \"" + suffix |
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+ "\" should have failed"); |
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} |
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static void cky(String prefix, String suffix) throws Exception { |
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File f = File.createTempFile(prefix, suffix, dir); |
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f.deleteOnExit(); |
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System.err.println("\"" + prefix + "\", \"" + suffix |
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+ "\" --> " + f.getPath()); |
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} |
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public static void main(String[] args) throws Exception { |
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ckn(null, null); |
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ckn("", null); |
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ckn("x", null); |
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ckn("xx", null); |
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cky("xxx", null); |
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cky("xxx", ""); |
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cky("xxx", "y"); |
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cky("xxx", ".y"); |
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43103
18e663e79d31
8152272: Unable to create temporary file using createTempFile method if System.getProperty(file.separator) is used
bpb
parents:
5506
diff
changeset
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cky("xyz", "Directory" + System.getProperty("file.separator")); |
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} |
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} |