96 lines
3.5 KiB
Java
96 lines
3.5 KiB
Java
/*
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* Copyright (c) 2022, 2023, 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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*/
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/**
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* @test
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* @bug 8280902 8281000 8281003 8281006 8281001
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* @summary Test uses custom launcher that starts VM using JNI that verifies
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* various API called with a null caller class function properly.
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* @library /test/lib
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* @modules java.base/jdk.internal.module
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* jdk.compiler
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* @build NullCallerTest
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* jdk.test.lib.compiler.CompilerUtils
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* @run main/native NullCallerTest
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*/
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// Test disabled on AIX since we cannot invoke the JVM on the primordial thread.
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import java.io.IOException;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.List;
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import jdk.test.lib.Platform;
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import jdk.test.lib.compiler.CompilerUtils;
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import jdk.test.lib.process.ProcessTools;
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public class NullCallerTest {
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private static final String TEST_SRC = System.getProperty("test.src");
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// the module name of the test module
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private static final String TEST_MODULE = "n";
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private static final Path SRC_DIR = Paths.get(TEST_SRC, "src");
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private static final Path MODS_DIR = Paths.get("mods");
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private static final Path TEST_MOD_DIR = MODS_DIR.resolve(TEST_MODULE);
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private static final Path TEST_MOD_SRC_DIR = SRC_DIR.resolve(TEST_MODULE);
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/*
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* Build the test module called 'n' which opens the package 'open'
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* to everyone. There is also a package 'closed' which is neither
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* opened or exported.
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*/
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static void compileTestModule() throws Exception {
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// javac -d mods/$TESTMODULE src/$TESTMODULE/**
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boolean compiled = CompilerUtils.compile(SRC_DIR.resolve(TEST_MODULE), TEST_MOD_DIR);
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assert (compiled);
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// copy resources
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var resources = List.of("open/test.txt", "closed/test.txt", "open/NullCallerResource.properties");
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resources.stream().forEach(r -> {
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try {
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Files.copy(TEST_MOD_SRC_DIR.resolve(r), TEST_MOD_DIR.resolve(r));
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} catch (IOException e) {
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throw new RuntimeException("Failed to copy resource: " + r, e);
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}
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});
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}
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public static void main(String[] args) throws Exception {
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// build the module used for the test
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compileTestModule();
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ProcessBuilder pb = ProcessTools.createNativeTestProcessBuilder("NullCallerTest");
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System.out.println("Launching: " + pb.command() + " shared library path: " +
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pb.environment().get(Platform.sharedLibraryPathVariableName()));
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ProcessTools.executeProcess(pb).shouldHaveExitValue(0);
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}
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}
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