v5test

Documentation

Index

• type Suite
  • func (s *Suite) AllTests() []utesting.Test
  • func (s *Suite) TestFindnodeResults(t *utesting.T)
  • func (s *Suite) TestFindnodeZeroDistance(t *utesting.T)
  • func (s *Suite) TestPing(t *utesting.T)
  • func (s *Suite) TestPingHandshakeInterrupted(t *utesting.T)
  • func (s *Suite) TestPingLargeRequestID(t *utesting.T)
  • func (s *Suite) TestPingMultiIP(t *utesting.T)
  • func (s *Suite) TestTalkRequest(t *utesting.T)

Types

type Suite

type Suite struct {
	Dest             *enode.Node
	Listen1, Listen2 string // listening addresses
}

Suite is the discv5 test suite.

func (*Suite) AllTests

func (s *Suite) AllTests() []utesting.Test

func (*Suite) TestFindnodeResults

func (s *Suite) TestFindnodeResults(t *utesting.T)

In this test, multiple nodes ping the node under test. After waiting for them to be accepted into the remote table, the test checks that they are returned by FINDNODE.

func (*Suite) TestFindnodeZeroDistance

func (s *Suite) TestFindnodeZeroDistance(t *utesting.T)

This test checks that the remote node returns itself for FINDNODE with distance zero.

func (*Suite) TestPing

func (s *Suite) TestPing(t *utesting.T)

This test sends PING and expects a PONG response.

func (*Suite) TestPingHandshakeInterrupted

func (s *Suite) TestPingHandshakeInterrupted(t *utesting.T)

This test starts a handshake, but doesn't finish it and sends a second ordinary message packet instead of a handshake message packet. The remote node should respond with another WHOAREYOU challenge for the second packet.

func (*Suite) TestPingLargeRequestID

func (s *Suite) TestPingLargeRequestID(t *utesting.T)

This test sends PING with a 9-byte request ID, which isn't allowed by the spec. The remote node should not respond.

func (*Suite) TestPingMultiIP

func (s *Suite) TestPingMultiIP(t *utesting.T)

In this test, a session is established from one IP as usual. The session is then reused on another IP, which shouldn't work. The remote node should respond with WHOAREYOU for the attempt from a different IP.

func (*Suite) TestTalkRequest

func (s *Suite) TestTalkRequest(t *utesting.T)

This test sends TALKREQ and expects an empty TALKRESP response.