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/*
* 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
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @summary Verifies security checks are performed before existence checks
* in pre-defined body processors APIs
* @run testng/othervm SecurityBeforeFile
* @run testng/othervm/java.security.policy=nopermissions.policy SecurityBeforeFile
*/
import java.io.FileNotFoundException;
import java.nio.file.Files;
import java.nio.file.OpenOption;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.net.http.HttpRequest.BodyPublishers;
import java.net.http.HttpResponse.BodyHandlers;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import static java.lang.System.out;
import static java.nio.file.StandardOpenOption.*;
import static org.testng.Assert.*;
public class SecurityBeforeFile {
static final boolean hasSecurityManager = System.getSecurityManager() != null;
static final boolean hasNoSecurityManager = !hasSecurityManager;
@Test
public void BodyPublishersOfFile() {
Path p = Paths.get("doesNotExist.txt");
if (hasNoSecurityManager && Files.exists(p))
throw new AssertionError("Unexpected " + p);
try {
BodyPublishers.ofFile(p);
fail("UNEXPECTED, file " + p.toString() + " exists?");
} catch (SecurityException se) {
assertTrue(hasSecurityManager);
out.println("caught expected security exception: " + se);
} catch (FileNotFoundException fnfe) {
assertTrue(hasNoSecurityManager);
out.println("caught expected file not found exception: " + fnfe);
}
}
@DataProvider(name = "handlerOpenOptions")
public Object[][] handlerOpenOptions() {
return new Object[][] {
{ new OpenOption[] { } },
{ new OpenOption[] { CREATE } },
{ new OpenOption[] { CREATE, WRITE } },
};
}
@Test(dataProvider = "handlerOpenOptions")
public void BodyHandlersOfFileDownload(OpenOption[] openOptions) {
Path p = Paths.get("doesNotExistDir");
if (hasNoSecurityManager && Files.exists(p))
throw new AssertionError("Unexpected " + p);
try {
BodyHandlers.ofFileDownload(p, openOptions);
fail("UNEXPECTED, file " + p.toString() + " exists?");
} catch (SecurityException se) {
assertTrue(hasSecurityManager);
out.println("caught expected security exception: " + se);
} catch (IllegalArgumentException iae) {
assertTrue(hasNoSecurityManager);
out.println("caught expected illegal argument exception: " + iae);
}
}
}
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