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24 
25 /**
26  * @test
27  * @bug 8213362
28  * @comment Test JLI_Launch for tools distributed outside JDK
29  * @library /test/lib
30  * @run main/native JliLaunchTest
31  */
32 
33 import java.util.Map;
34 import jdk.test.lib.Utils;
35 import jdk.test.lib.Platform;
36 import jdk.test.lib.process.OutputAnalyzer;
37 
38 import java.io.IOException;
39 import java.nio.file.Files;
40 import java.nio.file.Path;
41 import java.nio.file.Paths;
42 
43 public class JliLaunchTest {
main(String[] args)44     public static void main(String[] args) throws IOException {
45         Path launcher = Paths.get(System.getProperty("test.nativepath"),
46             "JliLaunchTest" + (Platform.isWindows() ? ".exe" : ""));
47         System.out.println("Launcher = " + launcher + (Files.exists(launcher) ? " (exists)" : " (not exists)"));
48         ProcessBuilder pb = new ProcessBuilder(launcher.toString(), "--version");
49         Map<String, String> env = pb.environment();
50         if (Platform.isWindows()) {
51             // The DLL should be in JDK/bin
52             String libdir = Paths.get(Utils.TEST_JDK).resolve("bin").toAbsolutePath().toString();
53             env.compute("PATH", (k, v) -> (v == null) ? libdir : libdir + ";" + v);
54         } else {
55             String libdir = Paths.get(Utils.TEST_JDK).resolve("lib").toAbsolutePath().toString();
56             String LD_LIBRARY_PATH = Platform.isOSX() ? "DYLD_LIBRARY_PATH" : "LD_LIBRARY_PATH";
57             env.compute(LD_LIBRARY_PATH, (k, v) -> (v == null) ? libdir : libdir + ":" + v);
58         }
59 
60         OutputAnalyzer outputf = new OutputAnalyzer(pb.start());
61         outputf.shouldHaveExitValue(0);
62     }
63 }
64 
65