JDK-8021129.js

/*
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/**
 * JDK-8021129: Test prevention of access to members of restricted classes.
 * Note that even though the script runs as trusted, we still don't allow
 * access to non-public portions of restricted classes.
 *
 * @test
 * @run
 */

var InternalRunnableSuperclass = Java.type("jdk.nashorn.test.models.InternalRunnableSuperclass");
var r1 = InternalRunnableSuperclass.makeInternalRunnable();
r1.run() // Can execute method from an implemented non-restricted interface
print(r1.toString()) // Can execute public method from a superclass

print(r1.restrictedRun === undefined) // Can't see method from a restricted interface
print(r1.canNotInvokeThis === undefined) // Can't see any other public methods
print(r1.invisibleProperty === undefined) // Can't see any other properties
print(r1.canSeeThisField === undefined) // Can't see fields from superclasses
print(r1.canNotSeeThisField === undefined) // Can't see its own fields

var r2 = new InternalRunnableSuperclass();
print(r2.canSeeThisField) // Superclass field works fine on its own