}

          @Override
          public void onFailure(Throwable t) {
            synchronized (monitor) {
              assertFalse(called);
              assertThat(t).isInstanceOf(CancellationException.class);
              called = true;
            }
          }
        };
    addCallback(f, callback, directExecutor());
    f.cancel(true);
  }

    mutableNetwork.addNode("A");
    ImmutableNetwork<String, Integer> immutableNetwork = ImmutableNetwork.copyOf(mutableNetwork);

    assertThat(immutableNetwork.asGraph()).isInstanceOf(ImmutableGraph.class);
    assertThat(immutableNetwork).isNotInstanceOf(MutableNetwork.class);
    assertThat(immutableNetwork).isEqualTo(mutableNetwork);

    mutableNetwork.addNode("B");

          FluentFuture.from(SettableFuture.create()).withTimeout(0, SECONDS, executor);
      ExecutionException e = assertThrows(ExecutionException.class, () -> f.get());
      assertThat(e).hasCauseThat().isInstanceOf(TimeoutException.class);
    } finally {
      executor.shutdown();
    }
  }

        Thread.yield();
      }
    }
  }

  void assertWrapsInterruptedException(RuntimeException e) {
    assertThat(e).hasMessageThat().contains("Unexpected interrupt");
    assertThat(e).hasCauseThat().isInstanceOf(InterruptedException.class);
  }

  public void testAwait_countDownLatch_interrupted() {
    Interruptenator interruptenator = new Interruptenator(Thread.currentThread());
    try {

import assertk.assertions.isBetween
import assertk.assertions.isCloseTo
import assertk.assertions.isEmpty
import assertk.assertions.isEqualTo
import assertk.assertions.isFalse
import assertk.assertions.isInstanceOf
import assertk.assertions.isLessThan
import assertk.assertions.isNotNull
import assertk.assertions.isNull
import java.io.EOFException
import java.io.IOException
import java.io.InterruptedIOException

import assertk.assertions.containsExactly
import assertk.assertions.doesNotContain
import assertk.assertions.isEqualTo
import assertk.assertions.isFalse
import assertk.assertions.isIn
import assertk.assertions.isInstanceOf
import assertk.assertions.isNotNull
import assertk.assertions.isNull
import assertk.assertions.isSameAs
import assertk.assertions.prop
import java.io.File
import java.io.IOException

    assertEquals(List[].class, token.getRawType());
    assertThat(token.getType()).isInstanceOf(GenericArrayType.class);
  }

  public void testMultiDimensionalGenericArrayType() {
    TypeToken<List<Long>[][][]> token = new TypeToken<List<Long>[][][]>() {};
    assertEquals(List[][][].class, token.getRawType());
    assertThat(token.getType()).isInstanceOf(GenericArrayType.class);
  }

    assertEquals(List[].class, token.getRawType());
    assertThat(token.getType()).isInstanceOf(GenericArrayType.class);
  }

  public void testMultiDimensionalGenericArrayType() {
    TypeToken<List<Long>[][][]> token = new TypeToken<List<Long>[][][]>() {};
    assertEquals(List[][][].class, token.getRawType());
    assertThat(token.getType()).isInstanceOf(GenericArrayType.class);
  }

        Thread.yield();
      }
    }
  }

  void assertWrapsInterruptedException(RuntimeException e) {
    assertThat(e).hasMessageThat().contains("Unexpected interrupt");
    assertThat(e).hasCauseThat().isInstanceOf(InterruptedException.class);
  }

  public void testAwait_countDownLatch_interrupted() {
    Interruptenator interruptenator = new Interruptenator(Thread.currentThread());
    try {

    assertThat(map.entryHelper)
        .isInstanceOf(MapMakerInternalMap.WeakKeyStrongValueEntry.Helper.class);
  }

  public void testSetWeakValues() {
    MapMakerInternalMap<Object, Object, ?, ?> map = makeMap(createMapMaker().weakValues());
    checkStrength(map, Strength.STRONG, Strength.WEAK);
    assertThat(map.entryHelper)
        .isInstanceOf(MapMakerInternalMap.StrongKeyWeakValueEntry.Helper.class);
  }