2013-12-11 22:03:09 +00:00
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package consul
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import (
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2014-01-08 18:31:20 +00:00
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"github.com/hashicorp/consul/consul/structs"
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2014-03-05 22:34:29 +00:00
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"os"
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2014-01-08 20:15:01 +00:00
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"reflect"
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2013-12-12 19:07:14 +00:00
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"sort"
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2013-12-11 22:03:09 +00:00
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"testing"
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)
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2014-03-05 22:34:29 +00:00
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func testStateStore() (*StateStore, error) {
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return NewStateStore(os.Stderr)
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}
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2013-12-11 22:03:09 +00:00
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func TestEnsureNode(t *testing.T) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2013-12-11 22:03:09 +00:00
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(3, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2013-12-11 22:03:09 +00:00
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t.Fatalf("err: %v")
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}
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2014-02-05 02:33:15 +00:00
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idx, found, addr := store.GetNode("foo")
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if idx != 3 || !found || addr != "127.0.0.1" {
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t.Fatalf("Bad: %v %v %v", idx, found, addr)
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2013-12-11 22:03:09 +00:00
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(4, structs.Node{"foo", "127.0.0.2"}); err != nil {
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2013-12-11 22:03:09 +00:00
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t.Fatalf("err: %v")
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}
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2014-02-05 02:33:15 +00:00
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idx, found, addr = store.GetNode("foo")
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if idx != 4 || !found || addr != "127.0.0.2" {
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t.Fatalf("Bad: %v %v %v", idx, found, addr)
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2013-12-11 22:27:27 +00:00
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}
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}
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func TestGetNodes(t *testing.T) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2013-12-11 22:27:27 +00:00
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(40, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2013-12-11 22:27:27 +00:00
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t.Fatalf("err: %v")
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(41, structs.Node{"bar", "127.0.0.2"}); err != nil {
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2013-12-11 22:27:27 +00:00
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t.Fatalf("err: %v")
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}
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2014-02-05 02:33:15 +00:00
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idx, nodes := store.Nodes()
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if idx != 41 {
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t.Fatalf("idx: %v", idx)
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}
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2014-01-08 18:31:20 +00:00
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if len(nodes) != 2 {
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2013-12-11 22:03:09 +00:00
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t.Fatalf("Bad: %v", nodes)
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}
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2014-01-08 18:31:20 +00:00
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if nodes[1].Node != "foo" && nodes[0].Node != "bar" {
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2013-12-11 22:27:27 +00:00
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t.Fatalf("Bad: %v", nodes)
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}
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}
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2014-02-01 20:00:56 +00:00
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func BenchmarkGetNodes(b *testing.B) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2014-02-01 20:00:56 +00:00
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if err != nil {
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b.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(100, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2014-02-01 20:00:56 +00:00
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b.Fatalf("err: %v")
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(101, structs.Node{"bar", "127.0.0.2"}); err != nil {
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2014-02-01 20:00:56 +00:00
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b.Fatalf("err: %v")
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}
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for i := 0; i < b.N; i++ {
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store.Nodes()
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}
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}
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2013-12-11 22:27:27 +00:00
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func TestEnsureService(t *testing.T) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2013-12-11 22:27:27 +00:00
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(10, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2013-12-18 23:03:25 +00:00
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t.Fatalf("err: %v", err)
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2013-12-11 22:27:27 +00:00
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(11, "foo", &structs.NodeService{"api", "api", "", 5000}); err != nil {
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2013-12-18 23:03:25 +00:00
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t.Fatalf("err: %v", err)
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2013-12-11 22:27:27 +00:00
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(12, "foo", &structs.NodeService{"api", "api", "", 5001}); err != nil {
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2013-12-18 23:03:25 +00:00
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t.Fatalf("err: %v", err)
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2013-12-11 22:27:27 +00:00
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(13, "foo", &structs.NodeService{"db", "db", "master", 8000}); err != nil {
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2013-12-18 23:03:25 +00:00
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t.Fatalf("err: %v", err)
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2013-12-11 22:27:27 +00:00
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}
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2014-02-05 02:33:15 +00:00
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idx, services := store.NodeServices("foo")
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if idx != 13 {
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t.Fatalf("bad: %v", idx)
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}
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2013-12-11 22:27:27 +00:00
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2014-01-03 01:29:39 +00:00
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entry, ok := services.Services["api"]
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2013-12-11 22:27:27 +00:00
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if !ok {
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t.Fatalf("missing api: %#v", services)
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}
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if entry.Tag != "" || entry.Port != 5001 {
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t.Fatalf("Bad entry: %#v", entry)
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}
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2014-01-03 01:29:39 +00:00
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entry, ok = services.Services["db"]
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2013-12-11 22:27:27 +00:00
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if !ok {
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t.Fatalf("missing db: %#v", services)
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}
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if entry.Tag != "master" || entry.Port != 8000 {
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t.Fatalf("Bad entry: %#v", entry)
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}
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2013-12-11 22:03:09 +00:00
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}
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2013-12-11 23:34:10 +00:00
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2014-01-06 22:18:38 +00:00
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func TestEnsureService_DuplicateNode(t *testing.T) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2014-01-06 22:18:38 +00:00
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(10, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(11, "foo", &structs.NodeService{"api1", "api", "", 5000}); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(12, "foo", &structs.NodeService{"api2", "api", "", 5001}); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(13, "foo", &structs.NodeService{"api3", "api", "", 5002}); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-02-05 02:33:15 +00:00
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idx, services := store.NodeServices("foo")
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if idx != 13 {
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t.Fatalf("bad: %v", idx)
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}
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2014-01-06 22:18:38 +00:00
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entry, ok := services.Services["api1"]
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if !ok {
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t.Fatalf("missing api: %#v", services)
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}
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if entry.Tag != "" || entry.Port != 5000 {
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t.Fatalf("Bad entry: %#v", entry)
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}
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entry, ok = services.Services["api2"]
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if !ok {
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t.Fatalf("missing api: %#v", services)
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}
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if entry.Tag != "" || entry.Port != 5001 {
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t.Fatalf("Bad entry: %#v", entry)
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}
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entry, ok = services.Services["api3"]
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if !ok {
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t.Fatalf("missing api: %#v", services)
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}
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if entry.Tag != "" || entry.Port != 5002 {
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t.Fatalf("Bad entry: %#v", entry)
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}
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}
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2013-12-11 23:34:10 +00:00
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func TestDeleteNodeService(t *testing.T) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2013-12-11 23:34:10 +00:00
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(11, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2013-12-18 23:03:25 +00:00
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t.Fatalf("err: %v", err)
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2013-12-11 23:34:10 +00:00
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(12, "foo", &structs.NodeService{"api", "api", "", 5000}); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-01-08 20:15:01 +00:00
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check := &structs.HealthCheck{
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Node: "foo",
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CheckID: "api",
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Name: "Can connect",
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Status: structs.HealthPassing,
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ServiceID: "api",
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureCheck(13, check); err != nil {
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2014-01-08 20:15:01 +00:00
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t.Fatalf("err: %v")
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}
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2014-02-05 02:33:15 +00:00
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if err := store.DeleteNodeService(14, "foo", "api"); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-02-05 02:33:15 +00:00
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idx, services := store.NodeServices("foo")
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if idx != 14 {
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t.Fatalf("bad: %v", idx)
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}
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2014-01-06 22:18:38 +00:00
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_, ok := services.Services["api"]
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if ok {
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t.Fatalf("has api: %#v", services)
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}
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2014-01-08 20:15:01 +00:00
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2014-02-05 02:33:15 +00:00
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idx, checks := store.NodeChecks("foo")
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if idx != 14 {
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t.Fatalf("bad: %v", idx)
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}
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2014-01-08 20:15:01 +00:00
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if len(checks) != 0 {
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t.Fatalf("has check: %#v", checks)
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}
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2014-01-06 22:18:38 +00:00
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}
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func TestDeleteNodeService_One(t *testing.T) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2014-01-06 22:18:38 +00:00
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(11, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(12, "foo", &structs.NodeService{"api", "api", "", 5000}); err != nil {
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2014-01-06 22:18:38 +00:00
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t.Fatalf("err: %v", err)
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(13, "foo", &structs.NodeService{"api2", "api", "", 5001}); err != nil {
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2013-12-18 23:03:25 +00:00
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t.Fatalf("err: %v", err)
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2013-12-11 23:34:10 +00:00
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}
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2014-02-05 02:33:15 +00:00
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if err := store.DeleteNodeService(14, "foo", "api"); err != nil {
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2013-12-18 23:03:25 +00:00
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t.Fatalf("err: %v", err)
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2013-12-11 23:34:10 +00:00
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}
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2014-02-05 02:33:15 +00:00
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idx, services := store.NodeServices("foo")
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if idx != 14 {
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t.Fatalf("bad: %v", idx)
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}
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2014-01-03 01:29:39 +00:00
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_, ok := services.Services["api"]
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2013-12-11 23:34:10 +00:00
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if ok {
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t.Fatalf("has api: %#v", services)
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}
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2014-01-06 22:18:38 +00:00
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_, ok = services.Services["api2"]
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if !ok {
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t.Fatalf("does not have api2: %#v", services)
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}
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2013-12-11 23:34:10 +00:00
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}
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func TestDeleteNode(t *testing.T) {
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2014-03-05 22:34:29 +00:00
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store, err := testStateStore()
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2013-12-11 23:34:10 +00:00
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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defer store.Close()
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureNode(20, structs.Node{"foo", "127.0.0.1"}); err != nil {
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2013-12-11 23:34:10 +00:00
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t.Fatalf("err: %v")
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}
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2014-02-05 02:33:15 +00:00
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if err := store.EnsureService(21, "foo", &structs.NodeService{"api", "api", "", 5000}); err != nil {
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2013-12-11 23:34:10 +00:00
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t.Fatalf("err: %v")
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}
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2014-01-08 20:15:01 +00:00
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check := &structs.HealthCheck{
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Node: "foo",
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CheckID: "db",
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Name: "Can connect",
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Status: structs.HealthPassing,
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ServiceID: "api",
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}
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2014-02-05 02:33:15 +00:00
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|
|
if err := store.EnsureCheck(22, check); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.DeleteNode(23, "foo"); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
2013-12-11 23:34:10 +00:00
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, services := store.NodeServices("foo")
|
|
|
|
if idx != 23 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-03-05 23:03:12 +00:00
|
|
|
if services != nil {
|
|
|
|
t.Fatalf("has services: %#v", services)
|
2013-12-11 23:34:10 +00:00
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, checks := store.NodeChecks("foo")
|
|
|
|
if idx != 23 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 20:15:01 +00:00
|
|
|
if len(checks) > 0 {
|
|
|
|
t.Fatalf("has checks: %v", checks)
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, found, _ := store.GetNode("foo")
|
|
|
|
if idx != 23 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2013-12-11 23:34:10 +00:00
|
|
|
if found {
|
|
|
|
t.Fatalf("found node")
|
|
|
|
}
|
|
|
|
}
|
2013-12-12 19:07:14 +00:00
|
|
|
|
|
|
|
func TestGetServices(t *testing.T) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2013-12-12 19:07:14 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(30, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2013-12-12 19:07:14 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(31, structs.Node{"bar", "127.0.0.2"}); err != nil {
|
2013-12-12 19:07:14 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(32, "foo", &structs.NodeService{"api", "api", "", 5000}); err != nil {
|
2013-12-12 19:07:14 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(33, "foo", &structs.NodeService{"db", "db", "master", 8000}); err != nil {
|
2013-12-12 19:07:14 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(34, "bar", &structs.NodeService{"db", "db", "slave", 8000}); err != nil {
|
2013-12-12 19:07:14 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, services := store.Services()
|
|
|
|
if idx != 34 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2013-12-12 19:07:14 +00:00
|
|
|
|
|
|
|
tags, ok := services["api"]
|
|
|
|
if !ok {
|
|
|
|
t.Fatalf("missing api: %#v", services)
|
|
|
|
}
|
|
|
|
if len(tags) != 1 || tags[0] != "" {
|
|
|
|
t.Fatalf("Bad entry: %#v", tags)
|
|
|
|
}
|
|
|
|
|
|
|
|
tags, ok = services["db"]
|
|
|
|
sort.Strings(tags)
|
|
|
|
if !ok {
|
|
|
|
t.Fatalf("missing db: %#v", services)
|
|
|
|
}
|
|
|
|
if len(tags) != 2 || tags[0] != "master" || tags[1] != "slave" {
|
|
|
|
t.Fatalf("Bad entry: %#v", tags)
|
|
|
|
}
|
|
|
|
}
|
2013-12-12 19:37:19 +00:00
|
|
|
|
|
|
|
func TestServiceNodes(t *testing.T) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2013-12-12 19:37:19 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(10, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(11, structs.Node{"bar", "127.0.0.2"}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(12, "foo", &structs.NodeService{"api", "api", "", 5000}); err != nil {
|
2014-01-06 22:18:38 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(13, "bar", &structs.NodeService{"api", "api", "", 5000}); err != nil {
|
2014-01-01 02:31:17 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(14, "foo", &structs.NodeService{"db", "db", "master", 8000}); err != nil {
|
2014-01-01 02:31:17 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(15, "bar", &structs.NodeService{"db", "db", "slave", 8000}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(16, "bar", &structs.NodeService{"db2", "db", "slave", 8001}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, nodes := store.ServiceNodes("db")
|
|
|
|
if idx != 16 {
|
|
|
|
t.Fatalf("bad: %v", 16)
|
|
|
|
}
|
2014-01-06 22:18:38 +00:00
|
|
|
if len(nodes) != 3 {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[0].Node != "foo" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[0].Address != "127.0.0.1" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
2014-01-06 22:18:38 +00:00
|
|
|
if nodes[0].ServiceID != "db" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
2013-12-12 19:37:19 +00:00
|
|
|
if nodes[0].ServiceTag != "master" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[0].ServicePort != 8000 {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
|
|
|
|
if nodes[1].Node != "bar" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[1].Address != "127.0.0.2" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
2014-01-06 22:18:38 +00:00
|
|
|
if nodes[1].ServiceID != "db" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
2013-12-12 19:37:19 +00:00
|
|
|
if nodes[1].ServiceTag != "slave" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[1].ServicePort != 8000 {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
2014-01-06 22:18:38 +00:00
|
|
|
|
|
|
|
if nodes[2].Node != "bar" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[2].Address != "127.0.0.2" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[2].ServiceID != "db2" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[2].ServiceTag != "slave" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[2].ServicePort != 8001 {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
2013-12-12 19:37:19 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
func TestServiceTagNodes(t *testing.T) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2013-12-12 19:37:19 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(15, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(16, structs.Node{"bar", "127.0.0.2"}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(17, "foo", &structs.NodeService{"db", "db", "master", 8000}); err != nil {
|
2014-01-06 22:18:38 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(18, "foo", &structs.NodeService{"db2", "db", "slave", 8001}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(19, "bar", &structs.NodeService{"db", "db", "slave", 8000}); err != nil {
|
2013-12-12 19:37:19 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, nodes := store.ServiceTagNodes("db", "master")
|
|
|
|
if idx != 19 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2013-12-12 19:37:19 +00:00
|
|
|
if len(nodes) != 1 {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[0].Node != "foo" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[0].Address != "127.0.0.1" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[0].ServiceTag != "master" {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
if nodes[0].ServicePort != 8000 {
|
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
}
|
2013-12-12 23:14:08 +00:00
|
|
|
|
|
|
|
func TestStoreSnapshot(t *testing.T) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2013-12-12 23:14:08 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(8, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(9, structs.Node{"bar", "127.0.0.2"}); err != nil {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(10, "foo", &structs.NodeService{"db", "db", "master", 8000}); err != nil {
|
2014-01-06 22:18:38 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(11, "foo", &structs.NodeService{"db2", "db", "slave", 8001}); err != nil {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(12, "bar", &structs.NodeService{"db", "db", "slave", 8000}); err != nil {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-01-08 20:19:11 +00:00
|
|
|
check := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "db",
|
|
|
|
Name: "Can connect",
|
|
|
|
Status: structs.HealthPassing,
|
|
|
|
ServiceID: "db",
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(13, check); err != nil {
|
2014-01-08 20:19:11 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-03-31 20:31:31 +00:00
|
|
|
// Add some KVS entries
|
|
|
|
d := &structs.DirEntry{Key: "/web/a", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(14, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
d = &structs.DirEntry{Key: "/web/b", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(15, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
2013-12-12 23:14:08 +00:00
|
|
|
// Take a snapshot
|
|
|
|
snap, err := store.Snapshot()
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
defer snap.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
// Check the last nodes
|
2014-03-31 20:31:31 +00:00
|
|
|
if idx := snap.LastIndex(); idx != 15 {
|
2014-02-05 02:33:15 +00:00
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
|
2013-12-12 23:14:08 +00:00
|
|
|
// Check snapshot has old values
|
|
|
|
nodes := snap.Nodes()
|
2014-01-08 18:31:20 +00:00
|
|
|
if len(nodes) != 2 {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Ensure we get the service entries
|
|
|
|
services := snap.NodeServices("foo")
|
2014-01-03 01:29:39 +00:00
|
|
|
if services.Services["db"].Tag != "master" {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("bad: %v", services)
|
|
|
|
}
|
2014-01-06 22:18:38 +00:00
|
|
|
if services.Services["db2"].Tag != "slave" {
|
|
|
|
t.Fatalf("bad: %v", services)
|
|
|
|
}
|
2013-12-12 23:14:08 +00:00
|
|
|
|
|
|
|
services = snap.NodeServices("bar")
|
2014-01-03 01:29:39 +00:00
|
|
|
if services.Services["db"].Tag != "slave" {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("bad: %v", services)
|
|
|
|
}
|
|
|
|
|
2014-01-08 20:19:11 +00:00
|
|
|
// Ensure we get the checks
|
|
|
|
checks := snap.NodeChecks("foo")
|
|
|
|
if len(checks) != 1 {
|
|
|
|
t.Fatalf("bad: %v", checks)
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[0], check) {
|
|
|
|
t.Fatalf("bad: %v", checks[0])
|
|
|
|
}
|
|
|
|
|
2014-03-31 20:31:31 +00:00
|
|
|
// Check we have the entries
|
|
|
|
ents := snap.KVSDump()
|
|
|
|
if len(ents) != 2 {
|
|
|
|
t.Fatalf("missing KVS entries!")
|
|
|
|
}
|
|
|
|
|
2013-12-12 23:14:08 +00:00
|
|
|
// Make some changes!
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(14, "foo", &structs.NodeService{"db", "db", "slave", 8000}); err != nil {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(15, "bar", &structs.NodeService{"db", "db", "master", 8000}); err != nil {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(16, structs.Node{"baz", "127.0.0.3"}); err != nil {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
2014-01-08 20:19:11 +00:00
|
|
|
checkAfter := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "db",
|
|
|
|
Name: "Can connect",
|
|
|
|
Status: structs.HealthCritical,
|
|
|
|
ServiceID: "db",
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(17, checkAfter); err != nil {
|
2014-01-08 20:19:11 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
2013-12-12 23:14:08 +00:00
|
|
|
|
2014-03-31 20:31:31 +00:00
|
|
|
if err := store.KVSDelete(18, "/web/a"); err != nil {
|
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2013-12-12 23:14:08 +00:00
|
|
|
// Check snapshot has old values
|
|
|
|
nodes = snap.Nodes()
|
2014-01-08 18:31:20 +00:00
|
|
|
if len(nodes) != 2 {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("bad: %v", nodes)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Ensure old service entries
|
|
|
|
services = snap.NodeServices("foo")
|
2014-01-03 01:29:39 +00:00
|
|
|
if services.Services["db"].Tag != "master" {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("bad: %v", services)
|
|
|
|
}
|
2014-01-06 22:18:38 +00:00
|
|
|
if services.Services["db2"].Tag != "slave" {
|
|
|
|
t.Fatalf("bad: %v", services)
|
|
|
|
}
|
2013-12-12 23:14:08 +00:00
|
|
|
|
|
|
|
services = snap.NodeServices("bar")
|
2014-01-03 01:29:39 +00:00
|
|
|
if services.Services["db"].Tag != "slave" {
|
2013-12-12 23:14:08 +00:00
|
|
|
t.Fatalf("bad: %v", services)
|
|
|
|
}
|
2014-01-08 20:19:11 +00:00
|
|
|
|
|
|
|
checks = snap.NodeChecks("foo")
|
|
|
|
if len(checks) != 1 {
|
|
|
|
t.Fatalf("bad: %v", checks)
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[0], check) {
|
|
|
|
t.Fatalf("bad: %v", checks[0])
|
|
|
|
}
|
2014-03-31 20:31:31 +00:00
|
|
|
|
|
|
|
// Check we have the entries
|
|
|
|
ents = snap.KVSDump()
|
|
|
|
if len(ents) != 2 {
|
|
|
|
t.Fatalf("missing KVS entries!")
|
|
|
|
}
|
2013-12-12 23:14:08 +00:00
|
|
|
}
|
2014-01-08 20:15:01 +00:00
|
|
|
|
|
|
|
func TestEnsureCheck(t *testing.T) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2014-01-08 20:15:01 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(1, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(2, "foo", &structs.NodeService{"db1", "db", "master", 8000}); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
check := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "db",
|
|
|
|
Name: "Can connect",
|
|
|
|
Status: structs.HealthPassing,
|
|
|
|
ServiceID: "db1",
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(3, check); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
|
|
|
check2 := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "memory",
|
|
|
|
Name: "memory utilization",
|
|
|
|
Status: structs.HealthWarning,
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(4, check2); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, checks := store.NodeChecks("foo")
|
|
|
|
if idx != 4 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 20:15:01 +00:00
|
|
|
if len(checks) != 2 {
|
|
|
|
t.Fatalf("bad: %v", checks)
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[0], check) {
|
|
|
|
t.Fatalf("bad: %v", checks[0])
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[1], check2) {
|
|
|
|
t.Fatalf("bad: %v", checks[1])
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, checks = store.ServiceChecks("db")
|
|
|
|
if idx != 4 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 20:15:01 +00:00
|
|
|
if len(checks) != 1 {
|
|
|
|
t.Fatalf("bad: %v", checks)
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[0], check) {
|
|
|
|
t.Fatalf("bad: %v", checks[0])
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, checks = store.ChecksInState(structs.HealthPassing)
|
|
|
|
if idx != 4 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 20:15:01 +00:00
|
|
|
if len(checks) != 1 {
|
|
|
|
t.Fatalf("bad: %v", checks)
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[0], check) {
|
|
|
|
t.Fatalf("bad: %v", checks[0])
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, checks = store.ChecksInState(structs.HealthWarning)
|
|
|
|
if idx != 4 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 20:15:01 +00:00
|
|
|
if len(checks) != 1 {
|
|
|
|
t.Fatalf("bad: %v", checks)
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[0], check2) {
|
|
|
|
t.Fatalf("bad: %v", checks[0])
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func TestDeleteNodeCheck(t *testing.T) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2014-01-08 20:15:01 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(1, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(2, "foo", &structs.NodeService{"db1", "db", "master", 8000}); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
check := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "db",
|
|
|
|
Name: "Can connect",
|
|
|
|
Status: structs.HealthPassing,
|
|
|
|
ServiceID: "db1",
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(3, check); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
|
|
|
check2 := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "memory",
|
|
|
|
Name: "memory utilization",
|
|
|
|
Status: structs.HealthWarning,
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(4, check2); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.DeleteNodeCheck(5, "foo", "db"); err != nil {
|
2014-01-08 20:15:01 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, checks := store.NodeChecks("foo")
|
|
|
|
if idx != 5 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 20:15:01 +00:00
|
|
|
if len(checks) != 1 {
|
|
|
|
t.Fatalf("bad: %v", checks)
|
|
|
|
}
|
|
|
|
if !reflect.DeepEqual(checks[0], check2) {
|
|
|
|
t.Fatalf("bad: %v", checks[0])
|
|
|
|
}
|
|
|
|
}
|
2014-01-08 22:58:53 +00:00
|
|
|
|
|
|
|
func TestCheckServiceNodes(t *testing.T) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2014-01-08 22:58:53 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(1, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2014-01-08 22:58:53 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(2, "foo", &structs.NodeService{"db1", "db", "master", 8000}); err != nil {
|
2014-01-08 22:58:53 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
check := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "db",
|
|
|
|
Name: "Can connect",
|
|
|
|
Status: structs.HealthPassing,
|
|
|
|
ServiceID: "db1",
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(3, check); err != nil {
|
2014-01-08 22:58:53 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
2014-01-15 21:14:28 +00:00
|
|
|
check = &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
2014-01-16 03:24:16 +00:00
|
|
|
CheckID: SerfCheckID,
|
|
|
|
Name: SerfCheckName,
|
2014-01-15 21:14:28 +00:00
|
|
|
Status: structs.HealthPassing,
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(4, check); err != nil {
|
2014-01-15 21:14:28 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
2014-01-08 22:58:53 +00:00
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, nodes := store.CheckServiceNodes("db")
|
|
|
|
if idx != 4 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 22:58:53 +00:00
|
|
|
if len(nodes) != 1 {
|
|
|
|
t.Fatalf("Bad: %v", nodes)
|
|
|
|
}
|
|
|
|
|
|
|
|
if nodes[0].Node.Node != "foo" {
|
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
|
|
|
if nodes[0].Service.ID != "db1" {
|
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
2014-01-15 21:14:28 +00:00
|
|
|
if len(nodes[0].Checks) != 2 {
|
2014-01-08 22:58:53 +00:00
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
2014-01-15 21:14:28 +00:00
|
|
|
if nodes[0].Checks[0].CheckID != "db" {
|
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
2014-01-16 03:24:16 +00:00
|
|
|
if nodes[0].Checks[1].CheckID != SerfCheckID {
|
2014-01-08 22:58:53 +00:00
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
idx, nodes = store.CheckServiceTagNodes("db", "master")
|
|
|
|
if idx != 4 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
2014-01-08 22:58:53 +00:00
|
|
|
if len(nodes) != 1 {
|
|
|
|
t.Fatalf("Bad: %v", nodes)
|
|
|
|
}
|
|
|
|
|
|
|
|
if nodes[0].Node.Node != "foo" {
|
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
|
|
|
if nodes[0].Service.ID != "db1" {
|
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
2014-01-15 21:14:28 +00:00
|
|
|
if len(nodes[0].Checks) != 2 {
|
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
|
|
|
if nodes[0].Checks[0].CheckID != "db" {
|
2014-01-08 22:58:53 +00:00
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
2014-01-16 03:24:16 +00:00
|
|
|
if nodes[0].Checks[1].CheckID != SerfCheckID {
|
2014-01-08 22:58:53 +00:00
|
|
|
t.Fatalf("Bad: %v", nodes[0])
|
|
|
|
}
|
|
|
|
}
|
2014-02-01 20:00:56 +00:00
|
|
|
func BenchmarkCheckServiceNodes(t *testing.B) {
|
2014-03-05 22:34:29 +00:00
|
|
|
store, err := testStateStore()
|
2014-02-01 20:00:56 +00:00
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureNode(1, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
2014-02-01 20:00:56 +00:00
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureService(2, "foo", &structs.NodeService{"db1", "db", "master", 8000}); err != nil {
|
2014-02-01 20:00:56 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
check := &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: "db",
|
|
|
|
Name: "Can connect",
|
|
|
|
Status: structs.HealthPassing,
|
|
|
|
ServiceID: "db1",
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(3, check); err != nil {
|
2014-02-01 20:00:56 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
check = &structs.HealthCheck{
|
|
|
|
Node: "foo",
|
|
|
|
CheckID: SerfCheckID,
|
|
|
|
Name: SerfCheckName,
|
|
|
|
Status: structs.HealthPassing,
|
|
|
|
}
|
2014-02-05 02:33:15 +00:00
|
|
|
if err := store.EnsureCheck(4, check); err != nil {
|
2014-02-01 20:00:56 +00:00
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
|
|
|
for i := 0; i < t.N; i++ {
|
|
|
|
store.CheckServiceNodes("db")
|
|
|
|
}
|
|
|
|
}
|
2014-03-05 22:34:29 +00:00
|
|
|
|
|
|
|
func TestSS_Register_Deregister_Query(t *testing.T) {
|
|
|
|
store, err := testStateStore()
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
|
|
|
if err := store.EnsureNode(1, structs.Node{"foo", "127.0.0.1"}); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
srv := &structs.NodeService{
|
|
|
|
"statsite-box-stats",
|
|
|
|
"statsite-box-stats",
|
|
|
|
"",
|
|
|
|
0}
|
|
|
|
if err := store.EnsureService(2, "foo", srv); err != nil {
|
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
|
|
|
srv = &structs.NodeService{
|
|
|
|
"statsite-share-stats",
|
|
|
|
"statsite-share-stats",
|
|
|
|
"",
|
|
|
|
0}
|
|
|
|
if err := store.EnsureService(3, "foo", srv); err != nil {
|
|
|
|
t.Fatalf("err: %v")
|
|
|
|
}
|
|
|
|
|
|
|
|
if err := store.DeleteNode(4, "foo"); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
idx, nodes := store.CheckServiceNodes("statsite-share-stats")
|
|
|
|
if idx != 4 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if len(nodes) != 0 {
|
|
|
|
t.Fatalf("Bad: %v", nodes)
|
|
|
|
}
|
|
|
|
}
|
2014-03-31 19:13:57 +00:00
|
|
|
|
|
|
|
func TestKVSSet_Get(t *testing.T) {
|
|
|
|
store, err := testStateStore()
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
|
|
|
// Should not exist
|
|
|
|
idx, d, err := store.KVSGet("/foo")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if idx != 0 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if d != nil {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Create the entry
|
|
|
|
d = &structs.DirEntry{Key: "/foo", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1000, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Should exist exist
|
|
|
|
idx, d, err = store.KVSGet("/foo")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if idx != 1000 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if d.CreateIndex != 1000 {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if d.ModifyIndex != 1000 {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if d.Key != "/foo" {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if d.Flags != 42 {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if string(d.Value) != "test" {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Update the entry
|
|
|
|
d = &structs.DirEntry{Key: "/foo", Flags: 43, Value: []byte("zip")}
|
|
|
|
if err := store.KVSSet(1010, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Should update
|
|
|
|
idx, d, err = store.KVSGet("/foo")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if idx != 1010 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if d.CreateIndex != 1000 {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if d.ModifyIndex != 1010 {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if d.Key != "/foo" {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if d.Flags != 43 {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
if string(d.Value) != "zip" {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
}
|
2014-03-31 19:24:06 +00:00
|
|
|
|
|
|
|
func TestKVSDelete(t *testing.T) {
|
|
|
|
store, err := testStateStore()
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
|
|
|
// Create the entry
|
|
|
|
d := &structs.DirEntry{Key: "/foo", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1000, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Delete the entry
|
|
|
|
if err := store.KVSDelete(1020, "/foo"); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Should not exist
|
|
|
|
idx, d, err := store.KVSGet("/foo")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if idx != 1020 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if d != nil {
|
|
|
|
t.Fatalf("bad: %v", d)
|
|
|
|
}
|
|
|
|
}
|
2014-03-31 19:37:11 +00:00
|
|
|
|
|
|
|
func TestKVSCheckAndSet(t *testing.T) {
|
|
|
|
store, err := testStateStore()
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
|
|
|
// CAS should fail, no entry
|
|
|
|
d := &structs.DirEntry{
|
|
|
|
ModifyIndex: 100,
|
|
|
|
Key: "/foo",
|
|
|
|
Flags: 42,
|
|
|
|
Value: []byte("test"),
|
|
|
|
}
|
|
|
|
ok, err := store.KVSCheckAndSet(1000, d)
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if ok {
|
|
|
|
t.Fatalf("unexpected commit")
|
|
|
|
}
|
|
|
|
|
|
|
|
// Constrain on not-exist, should work
|
|
|
|
d.ModifyIndex = 0
|
|
|
|
ok, err = store.KVSCheckAndSet(1001, d)
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if !ok {
|
|
|
|
t.Fatalf("expected commit")
|
|
|
|
}
|
|
|
|
|
|
|
|
// Constrain on not-exist, should fail
|
|
|
|
d.ModifyIndex = 0
|
|
|
|
ok, err = store.KVSCheckAndSet(1002, d)
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if ok {
|
|
|
|
t.Fatalf("unexpected commit")
|
|
|
|
}
|
|
|
|
|
|
|
|
// Constrain on a wrong modify time
|
|
|
|
d.ModifyIndex = 1000
|
|
|
|
ok, err = store.KVSCheckAndSet(1003, d)
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if ok {
|
|
|
|
t.Fatalf("unexpected commit")
|
|
|
|
}
|
|
|
|
|
|
|
|
// Constrain on a correct modify time
|
|
|
|
d.ModifyIndex = 1001
|
|
|
|
ok, err = store.KVSCheckAndSet(1004, d)
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if !ok {
|
|
|
|
t.Fatalf("expected commit")
|
|
|
|
}
|
|
|
|
}
|
2014-03-31 20:12:35 +00:00
|
|
|
|
|
|
|
func TestKVS_List(t *testing.T) {
|
|
|
|
store, err := testStateStore()
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
|
|
|
// Should not exist
|
|
|
|
idx, ents, err := store.KVSList("/web")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if idx != 0 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if len(ents) != 0 {
|
|
|
|
t.Fatalf("bad: %v", ents)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Create the entries
|
|
|
|
d := &structs.DirEntry{Key: "/web/a", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1000, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
d = &structs.DirEntry{Key: "/web/b", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1001, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
d = &structs.DirEntry{Key: "/web/sub/c", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1002, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Should list
|
|
|
|
idx, ents, err = store.KVSList("/web")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if idx != 1002 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if len(ents) != 3 {
|
|
|
|
t.Fatalf("bad: %v", ents)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ents[0].Key != "/web/a" {
|
|
|
|
t.Fatalf("bad: %v", ents[0])
|
|
|
|
}
|
|
|
|
if ents[1].Key != "/web/b" {
|
|
|
|
t.Fatalf("bad: %v", ents[1])
|
|
|
|
}
|
|
|
|
if ents[2].Key != "/web/sub/c" {
|
|
|
|
t.Fatalf("bad: %v", ents[2])
|
|
|
|
}
|
|
|
|
}
|
2014-03-31 20:20:08 +00:00
|
|
|
|
|
|
|
func TestKVSDeleteTree(t *testing.T) {
|
|
|
|
store, err := testStateStore()
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
defer store.Close()
|
|
|
|
|
|
|
|
// Should not exist
|
|
|
|
err = store.KVSDeleteTree(1000, "/web")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Create the entries
|
|
|
|
d := &structs.DirEntry{Key: "/web/a", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1000, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
d = &structs.DirEntry{Key: "/web/b", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1001, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
d = &structs.DirEntry{Key: "/web/sub/c", Flags: 42, Value: []byte("test")}
|
|
|
|
if err := store.KVSSet(1002, d); err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Nuke the web tree
|
|
|
|
err = store.KVSDeleteTree(1010, "/web")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Nothing should list
|
|
|
|
idx, ents, err := store.KVSList("/web")
|
|
|
|
if err != nil {
|
|
|
|
t.Fatalf("err: %v", err)
|
|
|
|
}
|
|
|
|
if idx != 1010 {
|
|
|
|
t.Fatalf("bad: %v", idx)
|
|
|
|
}
|
|
|
|
if len(ents) != 0 {
|
|
|
|
t.Fatalf("bad: %v", ents)
|
|
|
|
}
|
|
|
|
}
|