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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
commit 0a580b313d
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test/jdk/java/util/ResourceBundle/modules/cache/CacheTest.java vendored Normal file
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/*
* Copyright (c) 2016, 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.
*/
/**
* @test
* @bug 8170772
* @library /test/lib
* @modules jdk.compiler
* @build CacheTest jdk.test.lib.compiler.CompilerUtils
* @run junit CacheTest
*/
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import static jdk.test.lib.process.ProcessTools.*;
import jdk.test.lib.compiler.CompilerUtils;
import static org.junit.jupiter.api.Assertions.*;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInstance;
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
public class CacheTest {
private static final String TEST_SRC = System.getProperty("test.src");
private static final Path SRC_DIR = Paths.get(TEST_SRC, "src");
private static final Path MODS_DIR = Paths.get("mods");
private static final String TEST_MODULE = "test";
private static final String MAIN_BUNDLES_MODULE = "mainbundles";
private static final String MAIN = "test/jdk.test.Main";
private static final String MAIN_CLASS = "jdk.test.Main";
@BeforeAll
public void compileTestModules() throws Exception {
for (String mn : new String[] {MAIN_BUNDLES_MODULE, TEST_MODULE}) {
boolean compiled =
CompilerUtils.compile(SRC_DIR.resolve(mn),
MODS_DIR.resolve(mn),
"--module-path", MODS_DIR.toString());
assertTrue(compiled, "module " + mn + " did not compile");
}
Path res = Paths.get("jdk", "test", "resources", "MyResources.properties");
Path dest = MODS_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res);
Files.createDirectories(dest.getParent());
Files.copy(SRC_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res), dest);
}
/**
* Load resource bundle in cache first. Verify that the subsequent
* loading of ResourceBundle from another module will not get it from cache.
*/
@Test
public void loadCacheFirst() throws Exception {
assertTrue(executeTestJava("--module-path", MODS_DIR.toString(),
"-m", MAIN, "cache")
.outputTo(System.out)
.errorTo(System.out)
.getExitValue() == 0);
assertTrue(executeTestJava("--class-path", MODS_DIR.resolve(TEST_MODULE).toString(),
"--module-path", MODS_DIR.resolve(MAIN_BUNDLES_MODULE).toString(),
"--add-modules", MAIN_BUNDLES_MODULE,
MAIN_CLASS, "cache")
.outputTo(System.out)
.errorTo(System.out)
.getExitValue() == 0);
}
/**
* Load non-existent resource bundle in cache first. Verify that
* the subsequent loading of ResourceBundle from another module
* can still successfully load the bundle.
*/
@Test
public void loadNonExistentBundleInCache() throws Exception {
assertTrue(executeTestJava("--module-path", MODS_DIR.toString(),
"-m", MAIN)
.outputTo(System.out)
.errorTo(System.out)
.getExitValue() == 0);
assertTrue(executeTestJava("--class-path", MODS_DIR.resolve(TEST_MODULE).toString(),
"--module-path", MODS_DIR.resolve(MAIN_BUNDLES_MODULE).toString(),
"--add-modules", MAIN_BUNDLES_MODULE,
MAIN_CLASS)
.outputTo(System.out)
.errorTo(System.out)
.getExitValue() == 0);
}
}