153 lines
3.2 KiB
Go
153 lines
3.2 KiB
Go
package consul
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import (
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"github.com/hashicorp/consul/consul/structs"
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"github.com/hashicorp/consul/testutil"
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"os"
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"testing"
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)
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func TestInternal_NodeInfo(t *testing.T) {
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dir1, s1 := testServer(t)
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defer os.RemoveAll(dir1)
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defer s1.Shutdown()
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client := rpcClient(t, s1)
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defer client.Close()
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testutil.WaitForLeader(t, client.Call, "dc1")
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arg := structs.RegisterRequest{
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Datacenter: "dc1",
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Node: "foo",
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Address: "127.0.0.1",
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Service: &structs.NodeService{
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ID: "db",
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Service: "db",
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Tags: []string{"master"},
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},
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Check: &structs.HealthCheck{
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Name: "db connect",
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Status: structs.HealthPassing,
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ServiceID: "db",
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},
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}
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var out struct{}
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if err := client.Call("Catalog.Register", &arg, &out); err != nil {
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t.Fatalf("err: %v", err)
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}
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var out2 structs.IndexedNodeDump
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req := structs.NodeSpecificRequest{
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Datacenter: "dc1",
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Node: "foo",
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}
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if err := client.Call("Internal.NodeInfo", &req, &out2); err != nil {
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t.Fatalf("err: %v", err)
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}
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nodes := out2.Dump
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if len(nodes) != 1 {
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t.Fatalf("Bad: %v", nodes)
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}
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if nodes[0].Node != "foo" {
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t.Fatalf("Bad: %v", nodes[0])
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}
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if !strContains(nodes[0].Services[0].Tags, "master") {
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t.Fatalf("Bad: %v", nodes[0])
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}
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if nodes[0].Checks[0].Status != structs.HealthPassing {
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t.Fatalf("Bad: %v", nodes[0])
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}
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}
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func TestInternal_NodeDump(t *testing.T) {
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dir1, s1 := testServer(t)
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defer os.RemoveAll(dir1)
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defer s1.Shutdown()
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client := rpcClient(t, s1)
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defer client.Close()
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testutil.WaitForLeader(t, client.Call, "dc1")
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arg := structs.RegisterRequest{
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Datacenter: "dc1",
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Node: "foo",
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Address: "127.0.0.1",
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Service: &structs.NodeService{
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ID: "db",
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Service: "db",
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Tags: []string{"master"},
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},
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Check: &structs.HealthCheck{
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Name: "db connect",
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Status: structs.HealthPassing,
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ServiceID: "db",
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},
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}
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var out struct{}
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if err := client.Call("Catalog.Register", &arg, &out); err != nil {
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t.Fatalf("err: %v", err)
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}
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arg = structs.RegisterRequest{
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Datacenter: "dc1",
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Node: "bar",
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Address: "127.0.0.2",
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Service: &structs.NodeService{
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ID: "db",
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Service: "db",
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Tags: []string{"slave"},
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},
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Check: &structs.HealthCheck{
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Name: "db connect",
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Status: structs.HealthWarning,
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ServiceID: "db",
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},
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}
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if err := client.Call("Catalog.Register", &arg, &out); err != nil {
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t.Fatalf("err: %v", err)
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}
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var out2 structs.IndexedNodeDump
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req := structs.DCSpecificRequest{
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Datacenter: "dc1",
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}
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if err := client.Call("Internal.NodeDump", &req, &out2); err != nil {
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t.Fatalf("err: %v", err)
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}
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nodes := out2.Dump
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if len(nodes) != 3 {
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t.Fatalf("Bad: %v", nodes)
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}
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var foundFoo, foundBar bool
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for _, node := range nodes {
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switch node.Node {
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case "foo":
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foundFoo = true
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if !strContains(node.Services[0].Tags, "master") {
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t.Fatalf("Bad: %v", nodes[0])
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}
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if node.Checks[0].Status != structs.HealthPassing {
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t.Fatalf("Bad: %v", nodes[0])
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}
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case "bar":
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foundBar = true
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if !strContains(node.Services[0].Tags, "slave") {
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t.Fatalf("Bad: %v", nodes[1])
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}
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if node.Checks[0].Status != structs.HealthWarning {
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t.Fatalf("Bad: %v", nodes[1])
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}
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default:
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continue
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}
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}
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if !foundFoo || !foundBar {
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t.Fatalf("missing foo or bar")
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}
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}
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