Fix linter and testing errors

pkg/agent/ip.go

@@ -18,10 +18,10 @@ var (
 
 // fetchAgentIP guesses the non-loopback IP address of the Agent host, according to the
 // user-provided configuration:
-// - If AgentIP is provided, this value is used whatever is the real IP of the Agent.
-// - AgentIPIface specifies which interface this function should look into in order to pickup an address.
-// - AgentIPType specifies which type of IP address should the agent pickup ("any" to pickup whichever
-//   ipv4 or ipv6 address is found first)
+//   - If AgentIP is provided, this value is used whatever is the real IP of the Agent.
+//   - AgentIPIface specifies which interface this function should look into in order to pickup an address.
+//   - AgentIPType specifies which type of IP address should the agent pickup ("any" to pickup whichever
+//     ipv4 or ipv6 address is found first)
 func fetchAgentIP(cfg *Config) (net.IP, error) {
 	if cfg.AgentIP != "" {
 		if ip := net.ParseIP(cfg.AgentIP); ip != nil {

pkg/exporter/kafka_proto_test.go

@@ -50,9 +50,9 @@ func TestProtoConversion(t *testing.T) {
 	require.NoError(t, proto.Unmarshal(wc.messages[0].Value, &r))
 	assert.EqualValues(t, 3, r.EthProtocol)
 	assert.EqualValues(t, 1, r.Direction)
-	assert.EqualValues(t, 0xaabbccddeeff, r.DataLink.SrcMac)
-	assert.EqualValues(t, 0x112233445566, r.DataLink.DstMac)
-	assert.EqualValues(t, 0xC0010203 /* 192.1.2.3 */, r.Network.SrcAddr.GetIpv4())
+	assert.EqualValues(t, uint64(0xaabbccddeeff), r.DataLink.SrcMac)
+	assert.EqualValues(t, uint64(0x112233445566), r.DataLink.DstMac)
+	assert.EqualValues(t, uint64(0xC0010203) /* 192.1.2.3 */, r.Network.SrcAddr.GetIpv4())
 	assert.EqualValues(t, 0x7F030201 /* 127.3.2.1 */, r.Network.DstAddr.GetIpv4())
 	assert.EqualValues(t, 4321, r.Transport.SrcPort)
 	assert.EqualValues(t, 1234, r.Transport.DstPort)

pkg/grpc/grpc_test.go

@@ -69,7 +69,7 @@ func TestGRPCCommunication(t *testing.T) {
 	assert.EqualValues(t, 456, r.Bytes)
 	assert.EqualValues(t, 0x11223344, r.GetNetwork().GetSrcAddr().GetIpv4())
 	assert.EqualValues(t, 0x55667788, r.GetNetwork().GetDstAddr().GetIpv4())
-	assert.EqualValues(t, 0xaabbccdd, r.GetAgentIp().GetIpv4())
+	assert.EqualValues(t, uint64(0xaabbccdd), r.GetAgentIp().GetIpv4())
 	select {
 	case rs = <-serverOut:
 	case <-time.After(timeout):
@@ -80,8 +80,8 @@ func TestGRPCCommunication(t *testing.T) {
 	assert.EqualValues(t, 789, r.EthProtocol)
 	assert.EqualValues(t, 101, r.Bytes)
 	assert.EqualValues(t, 0x44332211, r.GetNetwork().GetSrcAddr().GetIpv4())
-	assert.EqualValues(t, 0x88776655, r.GetNetwork().GetDstAddr().GetIpv4())
-	assert.EqualValues(t, 0xddccbbaa, r.GetAgentIp().GetIpv4())
+	assert.EqualValues(t, uint64(0x88776655), r.GetNetwork().GetDstAddr().GetIpv4())
+	assert.EqualValues(t, uint64(0xddccbbaa), r.GetAgentIp().GetIpv4())
 
 	select {
 	case rs = <-serverOut: