lisp/lisp2vpp/src/test/java/io/fd/honeycomb/lisp/translate/read/dump/executor/LocatorDumpExecutorTest.java

   1 package io.fd.honeycomb.lisp.translate.read.dump.executor;
   2
   3
   4 import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.LocatorDumpParams.LocatorDumpParamsBuilder;
   5 import static org.junit.Assert.assertArrayEquals;
   6 import static org.junit.Assert.assertEquals;
   7 import static org.junit.Assert.assertNotNull;
   8 import static org.junit.Assert.assertTrue;
   9 import static org.junit.Assert.fail;
  10 import static org.mockito.Mockito.times;
  11 import static org.mockito.Mockito.verify;
  12
  13 import com.google.common.collect.ImmutableList;
  14 import io.fd.honeycomb.lisp.translate.read.dump.executor.params.LocatorDumpParams;
  15 import io.fd.honeycomb.translate.util.read.cache.exceptions.execution.DumpExecutionFailedException;
  16 import io.fd.honeycomb.translate.util.read.cache.exceptions.execution.i.DumpCallFailedException;
  17 import io.fd.honeycomb.translate.util.read.cache.exceptions.execution.i.DumpTimeoutException;
  18 import io.fd.honeycomb.vpp.test.read.JvppDumpExecutorTest;
  19 import java.util.concurrent.TimeoutException;
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.mockito.ArgumentCaptor;
  23 import org.mockito.Captor;
  24 import org.mockito.Mockito;
  25 import org.openvpp.jvpp.core.dto.LispLocatorDetails;
  26 import org.openvpp.jvpp.core.dto.LispLocatorDetailsReplyDump;
  27 import org.openvpp.jvpp.core.dto.LispLocatorDump;
  28
  29
  30 public class LocatorDumpExecutorTest extends JvppDumpExecutorTest<LocatorDumpExecutor> {
  31
  32     @Captor
  33     private ArgumentCaptor<LispLocatorDump> requestCaptor;
  34
  35     private LispLocatorDetailsReplyDump validDump;
  36
  37     @Before
  38     public void init() {
  39         validDump = new LispLocatorDetailsReplyDump();
  40         LispLocatorDetails detail = new LispLocatorDetails();
  41
  42         detail.swIfIndex = 1;
  43         detail.priority = 2;
  44         detail.local = 1;
  45         detail.weight = 3;
  46         detail.isIpv6 = 0;
  47         detail.context = 8;
  48         detail.ipAddress = new byte[]{-64, -88, 4, 2};
  49
  50         validDump.lispLocatorDetails = ImmutableList.of(detail);
  51     }
  52
  53     @Test
  54     public void testExecuteDumpTimeout() throws Exception {
  55         doThrowTimeoutExceptionWhen().lispLocatorDump(Mockito.any());
  56         try {
  57             getExecutor().executeDump(new LocatorDumpParamsBuilder().build());
  58         } catch (Exception e) {
  59             assertTrue(e instanceof DumpTimeoutException);
  60             assertTrue(e.getCause() instanceof TimeoutException);
  61             return;
  62         }
  63         fail("Test should have thrown exception");
  64     }
  65
  66     @Test(expected = DumpCallFailedException.class)
  67     public void testExecuteDumpHalted() throws DumpExecutionFailedException {
  68         doThrowFailExceptionWhen().lispLocatorDump(Mockito.any());
  69         getExecutor().executeDump(new LocatorDumpParamsBuilder().build());
  70     }
  71
  72     @Test
  73     public void testExecuteDump() throws DumpExecutionFailedException {
  74         doReturnResponseWhen(validDump).lispLocatorDump(Mockito.any());
  75
  76         final LocatorDumpParams params = new LocatorDumpParamsBuilder().setLocatorSetIndex(5).build();
  77
  78         final LispLocatorDetailsReplyDump reply = getExecutor().executeDump(params);
  79         verify(api, times(1)).lispLocatorDump(requestCaptor.capture());
  80
  81         final LispLocatorDump request = requestCaptor.getValue();
  82
  83         //check passed params
  84         assertNotNull(request);
  85         assertEquals(5, request.lsIndex);
  86
  87         //check result
  88         assertNotNull(reply);
  89         assertEquals(1, reply.lispLocatorDetails.size());
  90
  91         final LispLocatorDetails details = reply.lispLocatorDetails.get(0);
  92         assertEquals(1, details.swIfIndex);
  93         assertEquals(2, details.priority);
  94         assertEquals(1, details.local);
  95         assertEquals(3, details.weight);
  96         assertEquals(0, details.isIpv6);
  97         assertEquals(8, details.context);
  98         assertArrayEquals(new byte[]{-64, -88, 4, 2}, details.ipAddress);
  99     }
 100
 101     @Override
 102     protected LocatorDumpExecutor initExecutor() {
 103         return new LocatorDumpExecutor(api);
 104     }
 105 }