ClassFileParserBug.java

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/*
 * @test
 * @bug 8040018
 * @library /testlibrary
 * @summary Check for exception instead of assert.
 * @modules java.base/sun.misc
 *          java.management
 * @run main ClassFileParserBug
 */

import java.io.File;
import com.oracle.java.testlibrary.*;

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

        System.out.println("Regression test for bug 8040018");
        String testsrc = System.getProperty("test.src") + "/";
        ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
            "-jar", testsrc + File.separator + "test.jar");
        OutputAnalyzer output = new OutputAnalyzer(pb.start());
        output.shouldContain("java.lang.ClassFormatError: Bad length on BootstrapMethods");
        output.shouldHaveExitValue(1);
    }
}