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/*
* Copyright (c) 2016, 2017, 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.io.File;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import jdk.test.lib.compiler.CompilerUtils;
import jdk.test.lib.util.FileUtils;
import static jdk.testlibrary.ProcessTools.*;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;
import static org.testng.Assert.*;
/**
* @test
* @library /lib/testlibrary /test/lib
* @modules jdk.compiler jdk.jlink
* @build jdk.test.lib.compiler.CompilerUtils
* jdk.test.lib.util.FileUtils
* jdk.test.lib.Platform
* CompiledVersionTest jdk.testlibrary.ProcessTools
* @run testng CompiledVersionTest
*/
public class CompiledVersionTest {
private static final String JAVA_HOME = System.getProperty("java.home");
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 Path IMAGE = Paths.get("image");
private static final Path JMODS = Paths.get(JAVA_HOME, "jmods");
private static final String MAIN_MID = "test/jdk.test.Main";
// the names of the modules in this test
private static String[] modules = new String[] { "m1", "m2", "test"};
private static String[] versions = new String[] { "1.0", "2-ea", "3-internal"};
private static boolean hasJmods() {
if (!Files.exists(JMODS)) {
System.err.println("Test skipped. NO jmods directory");
return false;
}
return true;
}
/*
* Compiles all modules used by the test
*/
@BeforeTest
public void compileAll() throws Throwable {
if (!hasJmods()) return;
for (int i=0; i < modules.length; i++) {
String mn = modules[i];
String version = versions[i];
Path msrc = SRC_DIR.resolve(mn);
if (version.equals("0")) {
assertTrue(CompilerUtils.compile(msrc, MODS_DIR,
"--add-exports", "java.base/jdk.internal.module=m1",
"--add-exports", "java.base/jdk.internal.org.objectweb.asm=m1",
"--module-source-path", SRC_DIR.toString()));
} else {
assertTrue(CompilerUtils.compile(msrc, MODS_DIR,
"--add-exports", "java.base/jdk.internal.module=m1",
"--add-exports", "java.base/jdk.internal.org.objectweb.asm=m1",
"--module-source-path", SRC_DIR.toString(),
"--module-version", version));
}
}
if (Files.exists(IMAGE)) {
FileUtils.deleteFileTreeUnchecked(IMAGE);
}
createImage(IMAGE, modules);
}
private void createImage(Path outputDir, String... modules) throws Throwable {
Path jlink = Paths.get(JAVA_HOME, "bin", "jlink");
String mp = JMODS.toString() + File.pathSeparator + MODS_DIR.toString();
assertTrue(executeProcess(jlink.toString(), "--output", outputDir.toString(),
"--add-modules", Arrays.stream(modules).collect(Collectors.joining(",")),
"--module-path", mp)
.outputTo(System.out)
.errorTo(System.out)
.getExitValue() == 0);
}
/*
* Test the image created when linking with a module with
* no Packages attribute
*/
@Test
public void testCompiledVersions() throws Throwable {
if (!hasJmods()) return;
Path java = IMAGE.resolve("bin").resolve("java");
Stream<String> options = Stream.concat(
Stream.of(java.toString(), "-m", MAIN_MID, String.valueOf(modules.length)),
Stream.concat(Arrays.stream(modules), Arrays.stream(versions))
);
assertTrue(executeProcess(options.toArray(String[]::new))
.outputTo(System.out)
.errorTo(System.out)
.getExitValue() == 0);
}
}
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