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 * version 2 for more details (a copy is included in the LICENSE file that
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 * 2 along with this work; if not, write to the Free Software Foundation,
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import static java.lang.System.out;
import java.security.SecureRandom;
import sun.security.provider.SunEntries;

/**
 * @test
 * @bug 8228613
 * @summary Ensure that the default SecureRandom algo matches
 *     SunEntries.DEF_SECURE_RANDOM_ALGO when SUN provider is used
 * @modules java.base/sun.security.provider
 */
public class DefaultAlgo {

    public static void main(String[] args) throws Exception {
        SecureRandom sr = new SecureRandom();
        String actualAlg = sr.getAlgorithm();
        out.println("Default SecureRandom algo: " + actualAlg);
        if (sr.getProvider().getName().equals("SUN")) {
            // when using Sun provider, compare and check if the algorithm
            // matches SunEntries.DEF_SECURE_RANDOM_ALGO
            if (actualAlg.equals(SunEntries.DEF_SECURE_RANDOM_ALGO)) {
                out.println("Test Passed");
            } else {
                throw new RuntimeException("Failed: Expected " +
                        SunEntries.DEF_SECURE_RANDOM_ALGO);
            }
        } else {
            out.println("Skip test for non-Sun provider: " + sr.getProvider());
        }
    }
}