code: /*******************************************************************************
   * Copyright 2018 572682
   * 
   * 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 us.dot.its.jpo.ode.plugin.j2735.builders;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertTrue;
  import static org.junit.Assert.fail;
  
  import java.lang.reflect.Constructor;
  import java.lang.reflect.InvocationTargetException;
  import java.lang.reflect.Modifier;
  
  import org.junit.Test;
  
  import com.fasterxml.jackson.databind.node.ObjectNode;
  
  import mockit.Capturing;
  import us.dot.its.jpo.ode.plugin.j2735.J2735TransmissionState;
  import us.dot.its.jpo.ode.util.JsonUtils;
  
  public class BsmCoreDataBuilderTest {
  
     @Capturing
     AccelerationSet4WayBuilder capturingAccelerationSet4WayBuilder;
     @Capturing
     PositionalAccuracyBuilder capturingPositionalAccuracyBuilder;
     @Capturing
     SpeedOrVelocityBuilder capturingSpeedOrVelocityBuilder;
     @Capturing
     BrakeSystemStatusBuilder capturingBrakeSystemStatusBuilder;
     @Capturing
     VehicleSizeBuilder capturingVehicleSizeBuilder;
  
     @Test
     public void testRequiredElements() {
  
        ObjectNode testInput = JsonUtils.newNode();
        testInput.put("msgCnt", 88);
        testInput.put("id", "A0F1");
        testInput.put("secMark", 4567);
  
        testInput.put("lat", 40741895);
        testInput.put("long", -73989308);
        testInput.put("elev", 3456);
  
        assertNotNull(BsmCoreDataBuilder.genericBsmCoreData(testInput));
     }
  
     @Test
     public void testFlagValues() {
  
        ObjectNode testInput = JsonUtils.newNode();
        testInput.put("msgCnt", 88);
        testInput.put("id", "A0F1");
        testInput.put("secMark", 65535);
  
        testInput.put("lat", 50741895);
        testInput.put("long", -63989308);
        testInput.put("elev", 3456);
  
        testInput.put("angle", 0x7F);
  
        ObjectNode testTransmission = JsonUtils.newNode();
        testTransmission.set("unavailable", null);
        testInput.set("transmission", testTransmission);
  
        assertNotNull(BsmCoreDataBuilder.genericBsmCoreData(testInput));
     }
  
     @Test
     public void testOptionalElements() {
  
        ObjectNode testInput = JsonUtils.newNode();
        testInput.put("msgCnt", 88);
        testInput.put("id", "A0F1");
        testInput.put("secMark", 65535);
        testInput.put("heading", 21000);
        testInput.put("angle", 55);
  
        testInput.put("lat", 50741895);
        testInput.put("long", -63989308);
        testInput.put("elev", 3456);
  
        ObjectNode testTransmission = JsonUtils.newNode();
        testTransmission.set("unavailable", null);
        testInput.set("transmission", testTransmission);
  
        assertNotNull(BsmCoreDataBuilder.genericBsmCoreData(testInput));
     }
  
     @Test
     public void testUnsupportedTransmission() {
  
        ObjectNode testInput = JsonUtils.newNode();
        testInput.put("msgCnt", 88);
        testInput.put("id", "A0F1");
        testInput.put("secMark", 65535);
        testInput.put("heading", 21000);
        testInput.put("angle", 55);
  
        testInput.put("lat", 50741895);
        testInput.put("long", -63989308);
        testInput.put("elev", 3456);
  
        ObjectNode testTransmission = JsonUtils.newNode();
        testTransmission.set("testValue", null);
        testInput.set("transmission", testTransmission);
  
        assertEquals(BsmCoreDataBuilder.genericBsmCoreData(testInput).getTransmission(), J2735TransmissionState.UNAVAILABLE);
     }
  
     @Test
     public void testConstructorIsPrivate()
           throws NoSuchMethodException, IllegalAccessException, InvocationTargetException, InstantiationException {
        Constructor<BsmCoreDataBuilder> constructor = BsmCoreDataBuilder.class.getDeclaredConstructor();
        assertTrue(Modifier.isPrivate(constructor.getModifiers()));
        constructor.setAccessible(true);
        try {
           constructor.newInstance();
           fail("Expected IllegalAccessException.class");
        } catch (Exception e) {
           assertEquals(InvocationTargetException.class, e.getClass());
        }
     }
  
  }
  