diff --git a/api/router/router_test.go b/api/router/router_test.go new file mode 100644 index 0000000..408330b --- /dev/null +++ b/api/router/router_test.go @@ -0,0 +1,257 @@ +// +build ignore + +package router_test + +import ( + "context" + "fmt" + "io/ioutil" + "log" + "net/http" + "testing" + "time" + + "github.com/unistack-org/micro/v3/api" + "github.com/unistack-org/micro/v3/api/handler" + "github.com/unistack-org/micro/v3/api/handler/rpc" + "github.com/unistack-org/micro/v3/api/router" + rregistry "github.com/unistack-org/micro/v3/api/router/registry" + rstatic "github.com/unistack-org/micro/v3/api/router/static" + "github.com/unistack-org/micro/v3/broker" + bmemory "github.com/unistack-org/micro/v3/broker/memory" + "github.com/unistack-org/micro/v3/client" + gcli "github.com/unistack-org/micro/v3/client/grpc" + rmemory "github.com/unistack-org/micro/v3/registry/memory" + rt "github.com/unistack-org/micro/v3/router" + regRouter "github.com/unistack-org/micro/v3/router/registry" + "github.com/unistack-org/micro/v3/server" + gsrv "github.com/unistack-org/micro/v3/server/grpc" + pb "github.com/unistack-org/micro/v3/server/grpc/proto" +) + +// server is used to implement helloworld.GreeterServer. +type testServer struct { +} + +// TestHello implements helloworld.GreeterServer +func (s *testServer) Call(ctx context.Context, req *pb.Request, rsp *pb.Response) error { + rsp.Msg = "Hello " + req.Uuid + return nil +} + +// TestHello implements helloworld.GreeterServer +func (s *testServer) CallPcre(ctx context.Context, req *pb.Request, rsp *pb.Response) error { + rsp.Msg = "Hello " + req.Uuid + return nil +} + +// TestHello implements helloworld.GreeterServer +func (s *testServer) CallPcreInvalid(ctx context.Context, req *pb.Request, rsp *pb.Response) error { + rsp.Msg = "Hello " + req.Uuid + return nil +} + +func initial(t *testing.T) (server.Server, client.Client) { + r := rmemory.NewRegistry() + b := bmemory.NewBroker(broker.Registry(r)) + + // create a new client + s := gsrv.NewServer( + server.Name("foo"), + server.Broker(b), + server.Registry(r), + ) + + rtr := regRouter.NewRouter( + rt.Registry(r), + ) + + // create a new server + c := gcli.NewClient( + client.Router(rtr), + client.Broker(b), + ) + + h := &testServer{} + pb.RegisterTestHandler(s, h) + + if err := s.Start(); err != nil { + t.Fatalf("failed to start: %v", err) + } + + return s, c +} + +func check(t *testing.T, addr string, path string, expected string) { + req, err := http.NewRequest("POST", fmt.Sprintf(path, addr), nil) + if err != nil { + t.Fatalf("Failed to created http.Request: %v", err) + } + req.Header.Set("Content-Type", "application/json") + rsp, err := (&http.Client{}).Do(req) + if err != nil { + t.Fatalf("Failed to created http.Request: %v", err) + } + defer rsp.Body.Close() + + buf, err := ioutil.ReadAll(rsp.Body) + if err != nil { + t.Fatal(err) + } + + jsonMsg := expected + if string(buf) != jsonMsg { + t.Fatalf("invalid message received, parsing error %s != %s", buf, jsonMsg) + } +} + +func TestRouterRegistryPcre(t *testing.T) { + s, c := initial(t) + defer s.Stop() + + router := rregistry.NewRouter( + router.WithHandler(rpc.Handler), + router.WithRegistry(s.Options().Registry), + ) + hrpc := rpc.NewHandler( + handler.WithClient(c), + handler.WithRouter(router), + ) + hsrv := &http.Server{ + Handler: hrpc, + Addr: "127.0.0.1:6543", + WriteTimeout: 15 * time.Second, + ReadTimeout: 15 * time.Second, + IdleTimeout: 20 * time.Second, + MaxHeaderBytes: 1024 * 1024 * 1, // 1Mb + } + + go func() { + log.Println(hsrv.ListenAndServe()) + }() + + defer hsrv.Close() + time.Sleep(1 * time.Second) + check(t, hsrv.Addr, "http://%s/api/v0/test/call/TEST", `{"msg":"Hello TEST"}`) +} + +func TestRouterStaticPcre(t *testing.T) { + s, c := initial(t) + defer s.Stop() + + router := rstatic.NewRouter( + router.WithHandler(rpc.Handler), + router.WithRegistry(s.Options().Registry), + ) + + err := router.Register(&api.Endpoint{ + Name: "foo.Test.Call", + Method: []string{"POST"}, + Path: []string{"^/api/v0/test/call/?$"}, + Handler: "rpc", + }) + if err != nil { + t.Fatal(err) + } + + hrpc := rpc.NewHandler( + handler.WithClient(c), + handler.WithRouter(router), + ) + hsrv := &http.Server{ + Handler: hrpc, + Addr: "127.0.0.1:6543", + WriteTimeout: 15 * time.Second, + ReadTimeout: 15 * time.Second, + IdleTimeout: 20 * time.Second, + MaxHeaderBytes: 1024 * 1024 * 1, // 1Mb + } + + go func() { + log.Println(hsrv.ListenAndServe()) + }() + defer hsrv.Close() + + time.Sleep(1 * time.Second) + check(t, hsrv.Addr, "http://%s/api/v0/test/call", `{"msg":"Hello "}`) +} + +func TestRouterStaticGpath(t *testing.T) { + s, c := initial(t) + defer s.Stop() + + router := rstatic.NewRouter( + router.WithHandler(rpc.Handler), + router.WithRegistry(s.Options().Registry), + ) + + err := router.Register(&api.Endpoint{ + Name: "foo.Test.Call", + Method: []string{"POST"}, + Path: []string{"/api/v0/test/call/{uuid}"}, + Handler: "rpc", + }) + if err != nil { + t.Fatal(err) + } + + hrpc := rpc.NewHandler( + handler.WithClient(c), + handler.WithRouter(router), + ) + hsrv := &http.Server{ + Handler: hrpc, + Addr: "127.0.0.1:6543", + WriteTimeout: 15 * time.Second, + ReadTimeout: 15 * time.Second, + IdleTimeout: 20 * time.Second, + MaxHeaderBytes: 1024 * 1024 * 1, // 1Mb + } + + go func() { + log.Println(hsrv.ListenAndServe()) + }() + defer hsrv.Close() + + time.Sleep(1 * time.Second) + check(t, hsrv.Addr, "http://%s/api/v0/test/call/TEST", `{"msg":"Hello TEST"}`) +} + +func TestRouterStaticPcreInvalid(t *testing.T) { + var ep *api.Endpoint + var err error + + s, c := initial(t) + defer s.Stop() + + router := rstatic.NewRouter( + router.WithHandler(rpc.Handler), + router.WithRegistry(s.Options().Registry), + ) + + ep = &api.Endpoint{ + Name: "foo.Test.Call", + Method: []string{"POST"}, + Path: []string{"^/api/v0/test/call/?"}, + Handler: "rpc", + } + + err = router.Register(ep) + if err == nil { + t.Fatalf("invalid endpoint %v", ep) + } + + ep = &api.Endpoint{ + Name: "foo.Test.Call", + Method: []string{"POST"}, + Path: []string{"/api/v0/test/call/?$"}, + Handler: "rpc", + } + + err = router.Register(ep) + if err == nil { + t.Fatalf("invalid endpoint %v", ep) + } + + _ = c +} diff --git a/go.mod b/go.mod index 7c59934..3058577 100644 --- a/go.mod +++ b/go.mod @@ -7,16 +7,16 @@ require ( github.com/google/uuid v1.1.2 github.com/opentracing/opentracing-go v1.2.0 github.com/stretchr/testify v1.5.1 - github.com/unistack-org/micro-broker-http v0.0.0-20201102230515-e1a6d448f88f + github.com/unistack-org/micro-broker-http v0.0.0-20201106084013-bff50fb8c334 github.com/unistack-org/micro-broker-memory v0.0.2-0.20201105185131-5ff932308afd github.com/unistack-org/micro-client-grpc v0.0.2-0.20201028070730-15a5d7d2cde8 github.com/unistack-org/micro-registry-memory v0.0.2-0.20201105195351-bd57ee0e4bd6 github.com/unistack-org/micro-router-registry v0.0.2-0.20201105175056-773128885d9e - github.com/unistack-org/micro-server-grpc v0.0.2-0.20201104230137-31c35661ae73 + github.com/unistack-org/micro-server-grpc v0.0.2-0.20201105204550-241e452ecf38 github.com/unistack-org/micro-server-http v0.0.2-0.20201104225538-7d3dc63ae435 github.com/unistack-org/micro-server-tcp v0.0.2-0.20201104231236-b12d45f45cbc github.com/unistack-org/micro-wrapper-opentracing v0.0.1 - github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201105193505-8fa8afdfa4b4 + github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201106081812-be8d09c66352 google.golang.org/grpc v1.31.1 google.golang.org/protobuf v1.25.0 ) diff --git a/go.sum b/go.sum index 11e4336..40be406 100644 --- a/go.sum +++ b/go.sum @@ -264,8 +264,8 @@ github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5 github.com/timewasted/linode v0.0.0-20160829202747-37e84520dcf7/go.mod h1:imsgLplxEC/etjIhdr3dNzV3JeT27LbVu5pYWm0JCBY= github.com/transip/gotransip v0.0.0-20190812104329-6d8d9179b66f/go.mod h1:i0f4R4o2HM0m3DZYQWsj6/MEowD57VzoH0v3d7igeFY= github.com/uber-go/atomic v1.3.2/go.mod h1:/Ct5t2lcmbJ4OSe/waGBoaVvVqtO0bmtfVNex1PFV8g= -github.com/unistack-org/micro-broker-http v0.0.0-20201102230515-e1a6d448f88f h1:7VEY57ZERb+v5rVTOCwS/sO3NlOamTw2WEv0f1r6Zl8= -github.com/unistack-org/micro-broker-http v0.0.0-20201102230515-e1a6d448f88f/go.mod h1:d2NYj/cl/7WBPk5K6Ef3By8Pj2ZN41mFn3LfZFLHYfA= +github.com/unistack-org/micro-broker-http v0.0.0-20201106084013-bff50fb8c334 h1:h90jnIAwqvFlWvDa0k/fLX6fCh94BBJcrjT9vskDMyM= +github.com/unistack-org/micro-broker-http v0.0.0-20201106084013-bff50fb8c334/go.mod h1:8/xRK44NNmqBB2e0FEhefIjQPCtyDinQpuMrSocEq9k= github.com/unistack-org/micro-broker-memory v0.0.2-0.20201105185131-5ff932308afd h1:LNMB1G3yZEI1zpX4SGodLqUfOw4Zan30rcpcvKTDMCI= github.com/unistack-org/micro-broker-memory v0.0.2-0.20201105185131-5ff932308afd/go.mod h1:BlX+zLHGZxNngsiGiAaIqt0XjwIk3iurw4cqRFYRaVk= github.com/unistack-org/micro-client-grpc v0.0.2-0.20201028070730-15a5d7d2cde8 h1:ozSg+KCknYKVYrRAH4j1kssc2TBJhuvrxl6z3xXmXsQ= @@ -291,8 +291,8 @@ github.com/unistack-org/micro-registry-memory v0.0.2-0.20201105195351-bd57ee0e4b github.com/unistack-org/micro-registry-memory v0.0.2-0.20201105195351-bd57ee0e4bd6/go.mod h1:0f9qV/bM07qO2sNuNnr3qOEozsYpmkTxuEgauWLWDec= github.com/unistack-org/micro-router-registry v0.0.2-0.20201105175056-773128885d9e h1:spzPFROFgxXCoggEv0dapiH3Hfp0x/HqQy4rimQ1rbU= github.com/unistack-org/micro-router-registry v0.0.2-0.20201105175056-773128885d9e/go.mod h1:nvJqRLixa2UqbctfnMx1WJ6IJdPJQ9FheJnh+03QsXA= -github.com/unistack-org/micro-server-grpc v0.0.2-0.20201104230137-31c35661ae73 h1:12YaMyj2b+P9MO9QJ2zu2fjtcASFK7pD3O/dyp55iUQ= -github.com/unistack-org/micro-server-grpc v0.0.2-0.20201104230137-31c35661ae73/go.mod h1:EzFbU2AkFyDTlCIn4biNtOgLF/rMgxDp72ezWvMl8Is= +github.com/unistack-org/micro-server-grpc v0.0.2-0.20201105204550-241e452ecf38 h1:rsrE+Va3tKhZL6JA/NHzIqFQHkax7Kb6Wu4wvStOU5I= +github.com/unistack-org/micro-server-grpc v0.0.2-0.20201105204550-241e452ecf38/go.mod h1:EzFbU2AkFyDTlCIn4biNtOgLF/rMgxDp72ezWvMl8Is= github.com/unistack-org/micro-server-http v0.0.2-0.20201104225538-7d3dc63ae435 h1:a6c4WEBNqxTaTOX0+cPtJsIZbb5iAu8BphwoGcGhMaA= github.com/unistack-org/micro-server-http v0.0.2-0.20201104225538-7d3dc63ae435/go.mod h1:hlRr6JKzG6dswJYiEWT71nCwxqfpR+dK7FVJCZ+RjNE= github.com/unistack-org/micro-server-tcp v0.0.2-0.20201104231236-b12d45f45cbc h1:RYSaZEEEbtvE55wqLWPjkZ7MoGS99t8QfQNcBXt8uiM= @@ -306,12 +306,12 @@ github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20200920135754-1cbd1d2bad83/go.m github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20200922103357-4c4fa00a5d94/go.mod h1:aL+8VhSXpx0SuEeXPOWUo5BgS7kyvWYobeXFay90UUM= github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20200928100853-efd9075d9b4a/go.mod h1:aL+8VhSXpx0SuEeXPOWUo5BgS7kyvWYobeXFay90UUM= github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201016063857-14c97d59c15f/go.mod h1:aL+8VhSXpx0SuEeXPOWUo5BgS7kyvWYobeXFay90UUM= -github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201102230232-8a2b12201568 h1:2h+k414Q3ABTRHByIvPJYZbi5s8qlCi9yG7x3wqaFDs= -github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201102230232-8a2b12201568/go.mod h1:LFvCXGOgcLIj2k/8eL71TpIpcJBN2SXXAUx8U6dz9Rw= github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201104214903-1fbf8b2e209e/go.mod h1:LFvCXGOgcLIj2k/8eL71TpIpcJBN2SXXAUx8U6dz9Rw= github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201105181805-e12754779912/go.mod h1:LFvCXGOgcLIj2k/8eL71TpIpcJBN2SXXAUx8U6dz9Rw= github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201105193505-8fa8afdfa4b4 h1:R4tYb53Y2/mOgCdmdc/o1iFRcLprUj7tWqx8yJv+hVU= github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201105193505-8fa8afdfa4b4/go.mod h1:LFvCXGOgcLIj2k/8eL71TpIpcJBN2SXXAUx8U6dz9Rw= +github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201106081812-be8d09c66352 h1:rtZrrpdVoF7zz93N8vsx5evDC4g5AU46tkdPeTGOQMk= +github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201106081812-be8d09c66352/go.mod h1:LFvCXGOgcLIj2k/8eL71TpIpcJBN2SXXAUx8U6dz9Rw= github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0= github.com/vultr/govultr v0.1.4/go.mod h1:9H008Uxr/C4vFNGLqKx232C206GL0PBHzOP0809bGNA= github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU= diff --git a/store/store_test.go b/store/store_test.go new file mode 100644 index 0000000..b503653 --- /dev/null +++ b/store/store_test.go @@ -0,0 +1,493 @@ +// +build ignore + +// Package test provides a way to run tests against all the various implementations of the Store interface. +// It can't live in the store package itself because of circular import issues +package test + +import ( + "fmt" + "os" + "path/filepath" + "strings" + "testing" + "time" + + "github.com/unistack-org/micro/v3/store/cache" + + "github.com/unistack-org/micro/v3/store/memory" + + "github.com/kr/pretty" + "github.com/unistack-org/micro/v3/store/cockroach" + + "github.com/unistack-org/micro/v3/store" + + "github.com/unistack-org/micro/v3/store/file" + + "github.com/davecgh/go-spew/spew" +) + +func fileStoreCleanup(db string, s store.Store) { + s.Close() + dir := filepath.Join(file.DefaultDir, db+"/") + os.RemoveAll(dir) +} + +func cockroachStoreCleanup(db string, s store.Store) { + keys, _ := s.List() + for _, k := range keys { + s.Delete(k) + } + s.Close() +} + +func memoryCleanup(db string, s store.Store) { + s.Close() +} + +func cacheCleanup(db string, s store.Store) { + s.Close() +} + +func TestStoreReInit(t *testing.T) { + if len(os.Getenv("INTEGRATION_TESTS")) > 0 { + t.Skip() + } + + tcs := []struct { + name string + s store.Store + cleanup func(db string, s store.Store) + }{ + {name: "file", s: file.NewStore(store.Table("aaa")), cleanup: fileStoreCleanup}, + {name: "cockroach", s: cockroach.NewStore(store.Table("aaa")), cleanup: cockroachStoreCleanup}, + {name: "memory", s: memory.NewStore(store.Table("aaa")), cleanup: memoryCleanup}, + {name: "cache", s: cache.NewStore(memory.NewStore(store.Table("aaa"))), cleanup: cacheCleanup}, + } + for _, tc := range tcs { + t.Run(tc.name, func(t *testing.T) { + defer tc.cleanup(file.DefaultDatabase, tc.s) + tc.s.Init(store.Table("bbb")) + if tc.s.Options().Table != "bbb" { + t.Error("Init didn't reinitialise the store") + } + }) + } +} + +func TestStoreBasic(t *testing.T) { + if len(os.Getenv("INTEGRATION_TESTS")) > 0 { + t.Skip() + } + + tcs := []struct { + name string + s store.Store + cleanup func(db string, s store.Store) + }{ + {name: "file", s: file.NewStore(), cleanup: fileStoreCleanup}, + {name: "cockroach", s: cockroach.NewStore(), cleanup: cockroachStoreCleanup}, + {name: "memory", s: memory.NewStore(), cleanup: memoryCleanup}, + {name: "cache", s: cache.NewStore(memory.NewStore()), cleanup: cacheCleanup}, + } + for _, tc := range tcs { + t.Run(tc.name, func(t *testing.T) { + defer tc.cleanup(file.DefaultDatabase, tc.s) + runStoreTest(tc.s, t) + }) + } + +} + +func TestStoreTable(t *testing.T) { + if len(os.Getenv("INTEGRATION_TESTS")) > 0 { + t.Skip() + } + + tcs := []struct { + name string + s store.Store + cleanup func(db string, s store.Store) + }{ + {name: "file", s: file.NewStore(store.Table("testTable")), cleanup: fileStoreCleanup}, + {name: "cockroach", s: cockroach.NewStore(store.Table("testTable")), cleanup: cockroachStoreCleanup}, + {name: "memory", s: memory.NewStore(store.Table("testTable")), cleanup: memoryCleanup}, + {name: "cache", s: cache.NewStore(memory.NewStore(store.Table("testTable"))), cleanup: cacheCleanup}, + } + for _, tc := range tcs { + t.Run(tc.name, func(t *testing.T) { + defer tc.cleanup(file.DefaultDatabase, tc.s) + runStoreTest(tc.s, t) + }) + } +} + +func TestStoreDatabase(t *testing.T) { + if len(os.Getenv("INTEGRATION_TESTS")) > 0 { + t.Skip() + } + + tcs := []struct { + name string + s store.Store + cleanup func(db string, s store.Store) + }{ + {name: "file", s: file.NewStore(store.Database("testdb")), cleanup: fileStoreCleanup}, + {name: "cockroach", s: cockroach.NewStore(store.Database("testdb")), cleanup: cockroachStoreCleanup}, + {name: "memory", s: memory.NewStore(store.Database("testdb")), cleanup: memoryCleanup}, + {name: "cache", s: cache.NewStore(memory.NewStore(store.Database("testdb"))), cleanup: cacheCleanup}, + } + for _, tc := range tcs { + t.Run(tc.name, func(t *testing.T) { + defer tc.cleanup("testdb", tc.s) + runStoreTest(tc.s, t) + }) + } +} + +func TestStoreDatabaseTable(t *testing.T) { + if len(os.Getenv("INTEGRATION_TESTS")) > 0 { + t.Skip() + } + + tcs := []struct { + name string + s store.Store + cleanup func(db string, s store.Store) + }{ + {name: "file", s: file.NewStore(store.Database("testdb"), store.Table("testTable")), cleanup: fileStoreCleanup}, + {name: "cockroach", s: cockroach.NewStore(store.Database("testdb"), store.Table("testTable")), cleanup: cockroachStoreCleanup}, + {name: "memory", s: memory.NewStore(store.Database("testdb"), store.Table("testTable")), cleanup: memoryCleanup}, + {name: "cache", s: cache.NewStore(memory.NewStore(store.Database("testdb"), store.Table("testTable"))), cleanup: cacheCleanup}, + } + for _, tc := range tcs { + t.Run(tc.name, func(t *testing.T) { + defer tc.cleanup("testdb", tc.s) + runStoreTest(tc.s, t) + }) + } +} + +func runStoreTest(s store.Store, t *testing.T) { + if len(os.Getenv("INTEGRATION_TESTS")) == 0 { + t.Logf("Options %s %v\n", s.String(), s.Options()) + } + + expiryTests(s, t) + suffixPrefixExpiryTests(s, t) + readTests(s, t) + listTests(s, t) + +} + +func readTests(s store.Store, t *testing.T) { + // Test Table, Suffix and WriteOptions + if err := s.Write(&store.Record{ + Key: "foofoobarbar", + Value: []byte("something"), + }, store.WriteTTL(time.Millisecond*100)); err != nil { + t.Error(err) + } + if err := s.Write(&store.Record{ + Key: "foofoo", + Value: []byte("something"), + }, store.WriteExpiry(time.Now().Add(time.Millisecond*100))); err != nil { + t.Error(err) + } + if err := s.Write(&store.Record{ + Key: "barbar", + Value: []byte("something"), + // TTL has higher precedence than expiry + }, store.WriteExpiry(time.Now().Add(time.Hour)), store.WriteTTL(time.Millisecond*100)); err != nil { + t.Error(err) + } + + if results, err := s.Read("foo", store.ReadPrefix(), store.ReadSuffix()); err != nil { + t.Error(err) + } else { + if len(results) != 1 { + t.Errorf("Expected 1 results, got %d: %# v", len(results), spew.Sdump(results)) + } + } + + time.Sleep(time.Millisecond * 100) + + if results, err := s.List(); err != nil { + t.Fatalf("List failed: %s", err) + } else { + if len(results) != 0 { + t.Fatalf("Expiry options were not effective, results :%v", spew.Sdump(results)) + } + } + + // write the following records + for i := 0; i < 10; i++ { + s.Write(&store.Record{ + Key: fmt.Sprintf("a%d", i), + Value: []byte{}, + }) + } + + // read back a few records + if results, err := s.Read("a", store.ReadLimit(5), store.ReadPrefix()); err != nil { + t.Error(err) + } else { + if len(results) != 5 { + t.Fatal("Expected 5 results, got ", len(results)) + } + if !strings.HasPrefix(results[0].Key, "a") { + t.Fatalf("Expected a prefix, got %s", results[0].Key) + } + } + + // read the rest back + if results, err := s.Read("a", store.ReadLimit(30), store.ReadOffset(5), store.ReadPrefix()); err != nil { + t.Fatal(err) + } else { + if len(results) != 5 { + t.Fatal("Expected 5 results, got ", len(results)) + } + } +} + +func listTests(s store.Store, t *testing.T) { + for i := 0; i < 10; i++ { + s.Write(&store.Record{Key: fmt.Sprintf("List%d", i), Value: []byte("bar")}) + } + + recs, err := s.List(store.ListPrefix("List")) + if err != nil { + t.Fatalf("Error listing records %s", err) + } + if len(recs) != 10 { + t.Fatalf("Expected 10 records, received %d", len(recs)) + } + + recs, err = s.List(store.ListPrefix("List"), store.ListLimit(5)) + if err != nil { + t.Fatalf("Error listing records %s", err) + } + if len(recs) != 5 { + t.Fatalf("Expected 5 records, received %d", len(recs)) + } + + recs, err = s.List(store.ListPrefix("List"), store.ListOffset(6)) + if err != nil { + t.Fatalf("Error listing records %s", err) + } + if len(recs) != 4 { + t.Fatalf("Expected 4 records, received %d %+v", len(recs), recs) + } + + recs, err = s.List(store.ListPrefix("List"), store.ListOffset(6), store.ListLimit(2)) + if err != nil { + t.Fatalf("Error listing records %s", err) + } + if len(recs) != 2 { + t.Fatalf("Expected 2 records, received %d %+v", len(recs), recs) + } + +} + +func expiryTests(s store.Store, t *testing.T) { + // Read and Write an expiring Record + if err := s.Write(&store.Record{ + Key: "Hello", + Value: []byte("World"), + Expiry: time.Millisecond * 150, + }); err != nil { + t.Error(err) + } + + if r, err := s.Read("Hello"); err != nil { + t.Fatal(err) + } else { + if len(r) != 1 { + t.Error("Read returned multiple records") + } + if r[0].Key != "Hello" { + t.Errorf("Expected %s, got %s", "Hello", r[0].Key) + } + if string(r[0].Value) != "World" { + t.Errorf("Expected %s, got %s", "World", r[0].Value) + } + } + + // wait for expiry + time.Sleep(time.Millisecond * 200) + + if _, err := s.Read("Hello"); err != store.ErrNotFound { + t.Errorf("Expected %# v, got %# v", store.ErrNotFound, err) + } + + // exercise the different ways to write an expiry, record.expiry + s.Write(&store.Record{Key: "aaa", Value: []byte("bbb"), Expiry: 1 * time.Second}) + s.Write(&store.Record{Key: "aaaa", Value: []byte("bbb"), Expiry: 1 * time.Second}) + s.Write(&store.Record{Key: "aaaaa", Value: []byte("bbb"), Expiry: 1 * time.Second}) + results, err := s.Read("a", store.ReadPrefix()) + if err != nil { + t.Error(err) + } + if len(results) != 3 { + t.Fatal("Results should have returned 3 records") + } + time.Sleep(1 * time.Second) + results, err = s.Read("a", store.ReadPrefix()) + if err != nil { + t.Error(err) + } + if len(results) != 0 { + t.Fatal("Results should have returned 0 records") + } + + // exercise the different ways to write an expiry, WriteExpiry + s.Write(&store.Record{Key: "bbb", Value: []byte("bbb")}, store.WriteExpiry(time.Now().Add(1*time.Second))) + s.Write(&store.Record{Key: "bbbb", Value: []byte("bbb")}, store.WriteExpiry(time.Now().Add(1*time.Second))) + s.Write(&store.Record{Key: "bbbbb", Value: []byte("bbb")}, store.WriteExpiry(time.Now().Add(1*time.Second))) + results, err = s.Read("b", store.ReadPrefix()) + if err != nil { + t.Error(err) + } + if len(results) != 3 { + t.Fatalf("Results should have returned 3 records. Received %d", len(results)) + } + time.Sleep(1 * time.Second) + results, err = s.Read("b", store.ReadPrefix()) + if err != nil { + t.Error(err) + } + if len(results) != 0 { + t.Fatalf("Results should have returned 0 records. Received %d", len(results)) + } + + // exercise the different ways to write an expiry, WriteTTL + s.Write(&store.Record{Key: "ccc", Value: []byte("bbb")}, store.WriteTTL(1*time.Second)) + s.Write(&store.Record{Key: "cccc", Value: []byte("bbb")}, store.WriteTTL(1*time.Second)) + s.Write(&store.Record{Key: "ccccc", Value: []byte("bbb")}, store.WriteTTL(1*time.Second)) + results, err = s.Read("c", store.ReadPrefix()) + if err != nil { + t.Error(err) + } + if len(results) != 3 { + t.Fatalf("Results should have returned 3 records. Received %d", len(results)) + } + time.Sleep(1 * time.Second) + results, err = s.Read("c", store.ReadPrefix()) + if err != nil { + t.Error(err) + } + if len(results) != 0 { + t.Fatalf("Results should have returned 0 records. Received %d", len(results)) + } +} + +func suffixPrefixExpiryTests(s store.Store, t *testing.T) { + // Write 3 records with various expiry and get with Prefix + records := []*store.Record{ + { + Key: "foo", + Value: []byte("foofoo"), + }, + { + Key: "foobar", + Value: []byte("foobarfoobar"), + Expiry: time.Millisecond * 100, + }, + } + + for _, r := range records { + if err := s.Write(r); err != nil { + t.Errorf("Couldn't write k: %s, v: %# v (%s)", r.Key, pretty.Formatter(r.Value), err) + } + } + + if results, err := s.Read("foo", store.ReadPrefix()); err != nil { + t.Errorf("Couldn't read all \"foo\" keys, got %#v (%s)", spew.Sdump(results), err) + } else { + if len(results) != 2 { + t.Errorf("Expected 2 items, got %d", len(results)) + } + } + + // wait for the expiry + time.Sleep(time.Millisecond * 200) + + if results, err := s.Read("foo", store.ReadPrefix()); err != nil { + t.Errorf("Couldn't read all \"foo\" keys, got %# v (%s)", spew.Sdump(results), err) + } else if len(results) != 1 { + t.Errorf("Expected 1 item, got %d", len(results)) + } + + if err := s.Delete("foo"); err != nil { + t.Errorf("Delete failed (%v)", err) + } + + if results, err := s.Read("foo"); err != store.ErrNotFound { + t.Errorf("Expected read failure read all \"foo\" keys, got %# v (%s)", spew.Sdump(results), err) + } else { + if len(results) != 0 { + t.Errorf("Expected 0 items, got %d (%# v)", len(results), spew.Sdump(results)) + } + } + + // Write 3 records with various expiry and get with Suffix + records = []*store.Record{ + { + Key: "foo", + Value: []byte("foofoo"), + }, + { + Key: "barfoo", + Value: []byte("barfoobarfoo"), + + Expiry: time.Millisecond * 100, + }, + { + Key: "bazbarfoo", + Value: []byte("bazbarfoobazbarfoo"), + Expiry: 2 * time.Millisecond * 100, + }, + } + for _, r := range records { + if err := s.Write(r); err != nil { + t.Errorf("Couldn't write k: %s, v: %# v (%s)", r.Key, pretty.Formatter(r.Value), err) + } + } + if results, err := s.Read("foo", store.ReadSuffix()); err != nil { + t.Errorf("Couldn't read all \"foo\" keys, got %# v (%s)", spew.Sdump(results), err) + } else { + if len(results) != 3 { + t.Errorf("Expected 3 items, got %d", len(results)) + //t.Logf("Table test: %v\n", spew.Sdump(results)) + } + + } + time.Sleep(time.Millisecond * 100) + if results, err := s.Read("foo", store.ReadSuffix()); err != nil { + t.Errorf("Couldn't read all \"foo\" keys, got %# v (%s)", spew.Sdump(results), err) + } else { + if len(results) != 2 { + t.Errorf("Expected 2 items, got %d", len(results)) + //t.Logf("Table test: %v\n", spew.Sdump(results)) + } + + } + time.Sleep(time.Millisecond * 100) + if results, err := s.Read("foo", store.ReadSuffix()); err != nil { + t.Errorf("Couldn't read all \"foo\" keys, got %# v (%s)", spew.Sdump(results), err) + } else { + if len(results) != 1 { + t.Errorf("Expected 1 item, got %d", len(results)) + // t.Logf("Table test: %# v\n", spew.Sdump(results)) + } + } + if err := s.Delete("foo"); err != nil { + t.Errorf("Delete failed (%v)", err) + } + if results, err := s.Read("foo", store.ReadSuffix()); err != nil { + t.Errorf("Couldn't read all \"foo\" keys, got %# v (%s)", spew.Sdump(results), err) + } else { + if len(results) != 0 { + t.Errorf("Expected 0 items, got %d (%# v)", len(results), spew.Sdump(results)) + } + } +}