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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

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 * 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

 * @bug 7051189 8023393

 * @summary Need to suppress info message if -Xcheck:jni is used with libjsig.so

 * @library /testlibrary

 * @run main XCheckJSig

 */

import java.util.*;

import com.oracle.java.testlibrary.*;

public class XCheckJSig {

    public static void main(String args[]) throws Throwable {

        System.out.println("Regression test for bugs 7051189 and 8023393");

        if (!Platform.isSolaris() && !Platform.isLinux() && !Platform.isOSX()) {

            System.out.println("Test only applicable on Solaris, Linux, and Mac OSX, skipping");

            return;

        }

        String jdk_path = System.getProperty("test.jdk");

        String os_arch = Platform.getOsArch();

        String libjsig;

        String env_var;

        if (Platform.isOSX()) {

            libjsig = jdk_path + "/jre/lib/server/libjsig.dylib";

            env_var = "DYLD_INSERT_LIBRARIES";

        } else {

            libjsig = jdk_path + "/jre/lib/" + os_arch + "/libjsig.so";

            env_var = "LD_PRELOAD";

        }

        String java_program;

        if (Platform.isSolaris()) {

            // On Solaris, need to call the 64-bit Java directly in order for

            // LD_PRELOAD to work because libjsig.so is 64-bit.

            java_program = jdk_path + "/jre/bin/" + os_arch + "/java";

        } else {

            java_program = JDKToolFinder.getJDKTool("java");

        }

        // If this test fails, these might be useful to know.

        System.out.println("libjsig: " + libjsig);

        System.out.println("osArch: " + os_arch);

        System.out.println("java_program: " + java_program);

        ProcessBuilder pb = new ProcessBuilder(java_program, "-Xcheck:jni", "-version");

        Map<String, String> env = pb.environment();

        env.put(env_var, libjsig);

        OutputAnalyzer output = new OutputAnalyzer(pb.start());

        output.shouldNotContain("libjsig is activated");

        output.shouldHaveExitValue(0);

        pb = new ProcessBuilder(java_program, "-Xcheck:jni", "-verbose:jni", "-version");

        env = pb.environment();

        env.put(env_var, libjsig);

        output = new OutputAnalyzer(pb.start());

        output.shouldContain("libjsig is activated");

        output.shouldHaveExitValue(0);

    }

}