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 /*

 * @test

 * @bug 8024352

 * @modules java.management

 * @run main MBeanOperationInfoImpactRangeTest

 * @summary Check that MBeanOperationInfo throws an IllegalArgumentException when impact

 * value is not among INFO,ACTION,ACTION_INFO,UNKNOWN

 */

import javax.management.MBeanOperationInfo;

public class MBeanOperationInfoImpactRangeTest {

    private void checkInRange(int impact) {

        int impactValue;

        System.out.println("checking that no exception is thrown when a "

                + "value in range is passed, impact value is :" + impact );

        MBeanOperationInfo mbi = new MBeanOperationInfo("IRC", "impact Range"

                + " check", null, null, impact);

        impactValue = mbi.getImpact();

        if(impactValue != impact)

            throw new RuntimeException("unexpected impact value :" + impactValue);

        System.out.println("given value is :" + impactValue);

        System.out.println("Success no exception thrown");

        System.out.println(mbi.toString());

    }

    private void checkOutOfRange(int impact) {

        int impactValue;

        try {

            System.out.println("checking that exception is thrown when a value"

                    + " out of range is passed, impact value is :" + impact);

            MBeanOperationInfo mbi = new MBeanOperationInfo("IRC", "impact Range"

                    + " check", null, null, impact);

            impactValue = mbi.getImpact();

            System.out.println("IllegalArgumentException not thrown"

                    + " when a value out of range is passed ,"

                    + " given value is :" + impactValue);

            throw new RuntimeException("Test failed !!");

            // throwing RuntimeException for notifying the unusual behaviour

        } catch (IllegalArgumentException e) {

            System.out.println("IllegalArgumentException thrown as expected, "

                    + "illegal value given as impact :" + impact);

            System.out.println("success");

        }

    }

    public static void main(String Args[]) {

        // valid range for impact is {INFO=0,ACTION=1,ACTION_INFO=2,UNKNOWN=3}

        /* MBeanOperationInfo should throw IllegalArgumentException when impact

        value is given out of range*/

        MBeanOperationInfoImpactRangeTest impactRangeTest = new MBeanOperationInfoImpactRangeTest();

        impactRangeTest.checkInRange(MBeanOperationInfo.INFO);

        impactRangeTest.checkInRange(MBeanOperationInfo.ACTION);

        impactRangeTest.checkInRange(MBeanOperationInfo.ACTION_INFO);

        impactRangeTest.checkInRange(MBeanOperationInfo.UNKNOWN);

        impactRangeTest.checkOutOfRange(-1);

        impactRangeTest.checkOutOfRange(4);

        System.out.println("Test Passed");

    }

}