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/*-
 * ============LICENSE_START=======================================================
 * ONAP Policy Engine
 * ================================================================================
 * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * 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.
 * ============LICENSE_END=========================================================
 */

package org.onap.policy.brmsInterface;

import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
import static org.mockito.Matchers.any;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;

@RunWith(PowerMockRunner.class)
public class BRMSGatewayTest {
	@Test
	public void testGet() {
		assertNull(BRMSGateway.getPolicyEngine());
	}

	@PrepareForTest({Thread.class, BRMSGateway.class})
	@Test
	public void testMain() throws Exception {
		// Mock Thread
		PowerMockito.spy(Thread.class);
		PowerMockito.doNothing().when(Thread.class);
		Thread.sleep(1000);

		// Mock handler
		BRMSHandler handler = Mockito.mock(BRMSHandler.class);
		PowerMockito.whenNew(BRMSHandler.class).withArguments(any()).thenReturn(handler);

		// Run app
		try {
			String[] args = null;
			BRMSGateway.main(args);
		}
		catch (Exception ex) {
			fail("Not expected an exception: " + ex);
		}
	}
}