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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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/*
 * @test
 * @summary Sanity test for AOTCache
 * @requires vm.cds.supports.aot.class.linking
 * @library /test/lib
 * @build VerifierFailOver_Helper
 * @build VerifierFailOver
 * @run driver jdk.test.lib.helpers.ClassFileInstaller -jar app.jar VerifierFailOverApp VerifierFailOver_Helper
 * @run driver VerifierFailOver
 */

import jdk.test.lib.cds.SimpleCDSAppTester;
import jdk.test.lib.process.OutputAnalyzer;

public class VerifierFailOver {
    public static void main(String... args) throws Exception {
        SimpleCDSAppTester.of("VerifierFailOver")
            .addVmArgs("-Xlog:aot,aot+class=debug")
            .classpath("app.jar")
            .appCommandLine("VerifierFailOverApp")
            .setTrainingChecker((OutputAnalyzer out) -> {
                    out.shouldContain("Skipping VerifierFailOver_Helper: Verified with old verifier");
                })
            .setAssemblyChecker((OutputAnalyzer out) -> {
                    // classes verified with fail-over mode should not be cached.
                    out.shouldMatch("class.* klasses.* VerifierFailOverApp");
                    out.shouldNotMatch("class.* klasses.* VerifierFailOver_Helper");
                })
            .runAOTWorkflow();
    }
}

class VerifierFailOverApp {
    public static void main(String[] args) throws Throwable {
        Class goodClass = Class.forName("VerifierFailOver_Helper");
        Object obj = goodClass.newInstance();
        System.out.println("Successfully loaded: " + obj.getClass().getName());
    }
}