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undefect. CWE-407 — 63 sites patched across 27 ecosystems

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Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
This commit is contained in:
russell@unturf.com 2026-03-26 17:11:57 -04:00
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test/jdk/tools/jpackage/linux/UpgradeTest.java Normal file
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/*
* Copyright (c) 2023, 2025, 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.
*/
import java.util.Map;
import java.nio.file.Path;
import jdk.jpackage.test.AdditionalLauncher;
import jdk.jpackage.test.PackageTest;
import jdk.jpackage.test.Annotations.Test;
import jdk.jpackage.test.JPackageCommand;
import jdk.jpackage.test.TKit;
/*
* @test
* @summary Linux upgrade testing
* @library /test/jdk/tools/jpackage/helpers
* @key jpackagePlatformPackage
* @build jdk.jpackage.test.*
* @requires (os.family == "linux")
* @compile -Xlint:all -Werror UpgradeTest.java
* @run main/othervm/timeout=360 jdk.jpackage.test.Main
* --jpt-run=UpgradeTest
*/
public class UpgradeTest {
@Test
public void testDesktopFiles() {
// Create two packages with the same name but different versions.
// The first will have `launcherA`, and `launcherB` additional launchers.
// The second will have `launcherB`, and `launcherC` additional launchers.
// Launchers are configured in a way to have correpsonding .desktop files.
// These files will be installed in system directories.
// After the upgrade `launcherA`-related files must be deleted and
// `launcherB`-related files from the first package must be replaced with
// the files from the second package.
// Checks that correct files are installed in system directories
// encapsulated in AdditionalLauncher class.
var pkg = createPackageTest().disablePackageUninstaller();
var alA = createAdditionalLauncher("launcherA");
alA.applyTo(pkg);
createAdditionalLauncher("launcherB").setProperty(
"description", "Foo").applyTo(pkg);
var pkg2 = createPackageTest().addInitializer(cmd -> {
cmd.addArguments("--app-version", "2.0");
});
alA.verifyRemovedInUpgrade(pkg2);
createAdditionalLauncher("launcherB").setProperty(
"description", "Bar").applyTo(pkg2);
createAdditionalLauncher("launcherC").applyTo(pkg2);
new PackageTest.Group(pkg, pkg2).run();
}
private static PackageTest createPackageTest() {
return new PackageTest().configureHelloApp().addInitializer(
JPackageCommand::setInputToEmptyDirectory).addInitializer(
JPackageCommand::setFakeRuntime).
addBundleDesktopIntegrationVerifier(true);
}
private static AdditionalLauncher createAdditionalLauncher(String name) {
// Configure additionl launcher in a way to trigger jpackage create
// corresponding .desktop file.
return new AdditionalLauncher(name).setIcon(GOLDEN_ICON);
}
private static final Path GOLDEN_ICON = TKit.TEST_SRC_ROOT.resolve(Path.of(
"resources", "icon" + TKit.ICON_SUFFIX));
}