Examples with Peer org.hyperledger.besu.ethereum.p2p.peers.Peer used on opensource projects

Example 96 with Peer

use of org.hyperledger.besu.ethereum.p2p.peers.Peer in project besu by hyperledger.

the class RlpxAgentTest method connect_failsWhenMaxPeersConnected.

@Test
public void connect_failsWhenMaxPeersConnected() {
    // Saturate connections
    startAgentWithMaxPeers(1);
    agent.connect(createPeer());
    final Peer peer = createPeer();
    final CompletableFuture<PeerConnection> connection = agent.connect(peer);
    assertThat(connection).isDone();
    assertThat(connection).isCompletedExceptionally();
    assertThatThrownBy(connection::get).hasCauseInstanceOf(IllegalStateException.class).hasMessageContaining("Max peer connections established (1). Cannot connect to peer");
    assertPeerConnectionNotTracked(peer);
    assertThat(agent.getConnectionCount()).isEqualTo(1);
}

Example 97 with Peer

use of org.hyperledger.besu.ethereum.p2p.peers.Peer in project besu by hyperledger.

the class RlpxAgentTest method connect_failsIfPeerIsNotListening.

@Test
public void connect_failsIfPeerIsNotListening() {
    startAgent();
    final Peer peer = DefaultPeer.fromEnodeURL(enodeBuilder().disableListening().build());
    final CompletableFuture<PeerConnection> connection = agent.connect(peer);
    assertThat(connection).isDone();
    assertThat(connection).isCompletedExceptionally();
    assertThatThrownBy(connection::get).hasCauseInstanceOf(IllegalArgumentException.class).hasMessageContaining("Attempt to connect to peer with no listening port");
    assertPeerConnectionNotTracked(peer);
}

Example 98 with Peer

use of org.hyperledger.besu.ethereum.p2p.peers.Peer in project besu by hyperledger.

the class RlpxAgentTest method getPeerConnection_established.

@Test
public void getPeerConnection_established() {
    startAgent();
    final Peer peer = createPeer();
    final CompletableFuture<PeerConnection> future = agent.connect(peer);
    assertThat(future).isDone();
    assertThat(agent.getPeerConnection(peer)).contains(future);
}

Example 99 with Peer

use of org.hyperledger.besu.ethereum.p2p.peers.Peer in project besu by hyperledger.

the class RlpxConnectionTest method disconnect_pendingOutboundConnection.

@Test
public void disconnect_pendingOutboundConnection() {
    final Peer peer = createPeer();
    final CompletableFuture<PeerConnection> future = new CompletableFuture<>();
    final RlpxConnection conn = RlpxConnection.outboundConnection(peer, future);
    final DisconnectReason reason = DisconnectReason.REQUESTED;
    conn.disconnect(reason);
    assertThat(conn.isFailedOrDisconnected()).isFalse();
    // Resolve future
    final PeerConnection peerConnection = peerConnection(peer);
    future.complete(peerConnection);
    // Check disconnect was issued
    verify(peerConnection).disconnect(reason);
    assertThat(conn.isFailedOrDisconnected()).isTrue();
}

Example 100 with Peer

use of org.hyperledger.besu.ethereum.p2p.peers.Peer in project besu by hyperledger.

the class RlpxConnectionTest method getPeerConnection_pendingOutboundConnection.

@Test
public void getPeerConnection_pendingOutboundConnection() {
    final Peer peer = createPeer();
    final CompletableFuture<PeerConnection> future = new CompletableFuture<>();
    final RlpxConnection conn = RlpxConnection.outboundConnection(peer, future);
    assertThatThrownBy(conn::getPeerConnection).isInstanceOf(ConnectionNotEstablishedException.class);
}