/*
* Copyright ( c ) 2015 , 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 .
*
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*/
/*
* @ test
* @ library / test / lib
* @ build jdk . test . lib . process . ProcessTools
* @ summary Test to check if jimage tool exists and is working
* @ run main / timeout = 360 JImageToolTest
*/
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import jdk.test.lib.process.ProcessTools;
/**
* Basic test for jimage tool .
*/
public class JImageToolTest {
private static void jimage(String... jimageArgs) throws Exception {
ArrayList<String> args = new ArrayList<>();
args.add("-ms64m" );
args.add("jdk.tools.jimage.Main" );
args.addAll(Arrays.asList(jimageArgs));
ProcessBuilder builder = ProcessTools.createJavaProcessBuilder(args.toArray(new String[args.size()]));
int res = builder.inheritIO().start().waitFor();
if (res != 0 ) {
throw new RuntimeException("JImageToolTest FAILED" );
}
}
public static void main(String[] args) throws Exception {
String home = System.getProperty("java.home" );
Path jimagePath = Paths.get(home, "bin" , "jimage" );
Path modulesimagePath = Paths.get(home, "lib" , "modules" );
if (Files.exists(jimagePath) && Files.exists(modulesimagePath)) {
String jimage = jimagePath.toAbsolutePath().toString();
jimage("--version" );
System.out.println("Test successful" );
} else {
System.out.println("Test skipped, not an images build" );
}
}
}
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