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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * under the terms of the GNU General Public License version 2 only, as
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 *
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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/*
 * @test
 * @summary AOT cache handling for package-info class loaded by jdk/internal/loader/ClassLoaders$BootClassLoader
 * @bug 8354558
 * @requires vm.cds.supports.aot.class.linking
 * @library /test/lib /test/jdk/java/lang/Package/bootclasspath/boot
 * @build PackageInfoClass foo.Foo foo.MyAnnotation foo.package-info
 * @run driver jdk.test.lib.helpers.ClassFileInstaller -jar boot.jar foo.Foo foo.package-info foo.MyAnnotation
 * @run driver jdk.test.lib.helpers.ClassFileInstaller -jar app.jar PackageInfoClassApp
 * @run driver PackageInfoClass AOT
 */

import java.lang.annotation.Annotation;
import java.util.Arrays;
import jdk.test.lib.cds.CDSAppTester.RunMode;
import jdk.test.lib.cds.SimpleCDSAppTester;
import jdk.test.lib.process.OutputAnalyzer;

public class PackageInfoClass {
    public static void main(String... args) throws Exception {
        SimpleCDSAppTester.of("PackageInfoClass")
            .classpath("app.jar")
            .addVmArgs("-Xbootclasspath/a:boot.jar")
            .appCommandLine("PackageInfoClassApp")
            .setAssemblyChecker((OutputAnalyzer out, RunMode runMode) -> {
                    if (runMode == RunMode.TRAINING) {
                        out.shouldContain("Skipping foo/package-info: Unsupported location");
                    }
                })
            .runAOTWorkflow();
    }
}

class PackageInfoClassApp {
    public static void main(String[] args) throws Exception {
        // This code is taken from test/jdk/java/lang/Package/bootclasspath/GetPackageFromBootClassPath.java
        Class<?> c = Class.forName("foo.Foo", false, null);
        Package p = c.getPackage();
        Annotation[] annotations = p.getAnnotations();
        Class<?> annType = Class.forName("foo.MyAnnotation", false, null);
        if (annotations.length != 1 ||
            annotations[0].annotationType() != annType) {
            throw new RuntimeException("Expected foo.MyAnnotation but got " +
                Arrays.toString(annotations));
        }
    }
}