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package com.smartdevicelink.transport;
import android.os.Looper;
import android.os.Messenger;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.smartdevicelink.transport.enums.TransportType;
import org.junit.Test;
import org.junit.runner.RunWith;
import static junit.framework.TestCase.assertNotNull;
import static junit.framework.TestCase.assertNull;
/**
* Created by brettywhite on 4/4/17.
*/
@RunWith(AndroidJUnit4.class)
public class RegisteredAppTests {
private static final String APP_ID = "123451123";
private static final Messenger messenger = null;
private static byte[] bytes = new byte[1];
@Test
public void testHandleMessage() {
if (Looper.myLooper() == null) {
Looper.prepare();
}
// Instantiate SdlRouterService and Registered App class
SdlRouterService router = new SdlRouterService();
SdlRouterService.RegisteredApp app = router.new RegisteredApp(APP_ID, 1, messenger);
// Call Handle Message
app.handleMessage(TransportConstants.BYTES_TO_SEND_FLAG_LARGE_PACKET_START,bytes, TransportType.BLUETOOTH);
// Insure that the buffer is not null, if it is the test will fail
assertNotNull(app.buffer);
}
@Test
public void testNullBuffer() {
if (Looper.myLooper() == null) {
Looper.prepare();
}
// Instantiate SdlRouterService and Registered App class
SdlRouterService router = new SdlRouterService();
SdlRouterService.RegisteredApp app = router.new RegisteredApp(APP_ID, 1, messenger);
// Force Null Buffer
app.buffer = null;
// Call Handle Message - Making sure it doesn't init buffer
app.handleMessage(TransportConstants.BYTES_TO_SEND_FLAG_NONE, bytes, TransportType.BLUETOOTH);
// Insure that the buffer is null. and no NPE
assertNull(app.buffer);
}
}
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