Ejemplo n.º 1
0
func TestSpyNoProcesses(t *testing.T) {
	const (
		nodeID   = "heinz-tomato-ketchup" // TODO rename to hostID
		nodeName = "frenchs-since-1904"   // TODO rename to hostNmae
	)

	scanner := procspy.FixedScanner(fixConnections)
	reporter := endpoint.NewReporter(nodeID, nodeName, false, false, scanner)
	r, _ := reporter.Report()
	//buf, _ := json.MarshalIndent(r, "", "    ")
	//t.Logf("\n%s\n", buf)

	// No process nodes, please
	if want, have := 0, len(r.Endpoint.Nodes); want != have {
		t.Fatalf("want %d, have %d", want, have)
	}

	var (
		scopedLocal  = report.MakeAddressNodeID(nodeID, fixLocalAddress.String())
		scopedRemote = report.MakeAddressNodeID(nodeID, fixRemoteAddress.String())
	)

	have, _ := r.Address.Nodes[scopedLocal].Latest.Lookup(docker.Name)
	if want, have := nodeName, have; want != have {
		t.Fatalf("want %q, have %q", want, have)
	}

	if want, have := 1, len(r.Address.Nodes[scopedRemote].Adjacency); want != have {
		t.Fatalf("want %d, have %d", want, have)
	}

	if want, have := scopedLocal, r.Address.Nodes[scopedRemote].Adjacency[0]; want != have {
		t.Fatalf("want %q, have %q", want, have)
	}
}
Ejemplo n.º 2
0
func TestSpyWithProcesses(t *testing.T) {
	const (
		nodeID   = "nikon"             // TODO rename to hostID
		nodeName = "fishermans-friend" // TODO rename to hostNmae
	)

	scanner := procspy.FixedScanner(fixConnectionsWithProcesses)
	reporter := endpoint.NewReporter(nodeID, nodeName, true, false, scanner)
	r, _ := reporter.Report()
	// buf, _ := json.MarshalIndent(r, "", "    ") ; t.Logf("\n%s\n", buf)

	var (
		scopedLocal  = report.MakeEndpointNodeID(nodeID, fixLocalAddress.String(), strconv.Itoa(int(fixLocalPort)))
		scopedRemote = report.MakeEndpointNodeID(nodeID, fixRemoteAddress.String(), strconv.Itoa(int(fixRemotePort)))
	)

	if want, have := 1, len(r.Endpoint.Nodes[scopedRemote].Adjacency); want != have {
		t.Fatalf("want %d, have %d", want, have)
	}

	if want, have := scopedLocal, r.Endpoint.Nodes[scopedRemote].Adjacency[0]; want != have {
		t.Fatalf("want %q, have %q", want, have)
	}

	for key, want := range map[string]string{
		"pid": strconv.FormatUint(uint64(fixProcessPID), 10),
	} {
		have, _ := r.Endpoint.Nodes[scopedLocal].Latest.Lookup(key)
		if want != have {
			t.Errorf("Process.Nodes[%q][%q]: want %q, have %q", scopedLocal, key, want, have)
		}
	}
}