/*
 * Copyright 2015-present Open Networking Laboratory
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.onosproject.app;

import org.onlab.junit.ExceptionTest;

public class ApplicationExceptionTest extends ExceptionTest {

    @Override
    protected Exception getDefault() {
        return new ApplicationException();
    }

    @Override
    protected Exception getWithMessage() {
        return new ApplicationException(MESSAGE);
    }

    @Override
    protected Exception getWithMessageAndCause() {
        return new ApplicationException(MESSAGE, CAUSE);
    }
}