Examples with BackendMutation com.baidu.hugegraph.backend.store.BackendMutation used on opensource projects

Example 31 with BackendMutation

use of com.baidu.hugegraph.backend.store.BackendMutation in project incubator-hugegraph by apache.

the class StoreSerializerTest method testSerializeStoreCommand.

@Test
public void testSerializeStoreCommand() {
    BinaryBackendEntry entry = new BinaryBackendEntry(HugeType.VERTEX, new byte[] { 1, 2 });
    entry.column(new byte[] { 1 }, new byte[] { 1 });
    entry.column(new byte[] { 2 }, new byte[] { 2 });
    entry.column(new byte[] { 127 }, new byte[] { 127 });
    BackendMutation origin = new BackendMutation();
    origin.add(entry, Action.INSERT);
    byte[] mutationBytes = StoreSerializer.writeMutation(origin);
    StoreCommand command = new StoreCommand(StoreType.GRAPH, StoreAction.MUTATE, mutationBytes);
    Assert.assertEquals(StoreAction.MUTATE, command.action());
    Assert.assertArrayEquals(mutationBytes, command.data());
    byte[] commandBytes = command.data();
    StoreCommand actual = StoreCommand.fromBytes(commandBytes);
    Assert.assertEquals(StoreType.GRAPH, command.type());
    Assert.assertEquals(command.action(), actual.action());
    Assert.assertArrayEquals(command.data(), actual.data());
}