Best Rod code snippet using main.fetch
registry_test.go
Source:registry_test.go
...26 fmt.Println(_evictThreshold)27 r := register(t, i1, i2)28 Convey("test discovery", t, func() {29 pollArg := &model.ArgPolls{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: []string{"main.arch.test"}, Hostname: "test"}30 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 3}31 info, err := r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status)32 So(err, ShouldBeNil)33 So(len(info.Instances), ShouldEqual, 2)34 ch, _, err := r.Polls(pollArg)35 So(err, ShouldBeNil)36 apps := <-ch37 So(len(apps["main.arch.test"].Instances), ShouldEqual, 2)38 pollArg.LatestTimestamp[0] = apps["main.arch.test"].LatestTimestamp39 fmt.Println(apps["main.arch.test"])40 r.Cancel(cancel)41 ch, _, err = r.Polls(pollArg)42 So(err, ShouldBeNil)43 apps = <-ch44 So(len(apps["main.arch.test"].Instances), ShouldEqual, 1)45 pollArg.LatestTimestamp[0] = apps["main.arch.test"].LatestTimestamp46 r.Cancel(cancel2)47 })48}49func TestRenew(t *testing.T) {50 src := model.NewInstance(reg)51 r := register(t, src)52 Convey("test renew", t, func() {53 i, ok := r.Renew(arg)54 So(ok, ShouldBeTrue)55 So(i, ShouldResemble, src)56 })57}58func BenchmarkRenew(b *testing.B) {59 var (60 i *model.Instance61 ok bool62 )63 b.RunParallel(func(pb *testing.PB) {64 for pb.Next() {65 r, src := benchRegister(b)66 if i, ok = r.Renew(arg); !ok {67 b.Errorf("Renew(%v)", src.Appid)68 }69 benchCompareInstance(b, src, i)70 }71 })72}73func TestCancel(t *testing.T) {74 src := model.NewInstance(reg)75 r := register(t, src)76 Convey("test cancel", t, func() {77 i, ok := r.Cancel(cancel)78 So(ok, ShouldBeTrue)79 So(i, ShouldResemble, src)80 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 3}81 _, err := r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status)82 So(err, ShouldResemble, ecode.NothingFound)83 })84}85func BenchmarkCancel(b *testing.B) {86 var (87 i *model.Instance88 ok bool89 err error90 )91 b.RunParallel(func(pb *testing.PB) {92 for pb.Next() {93 r, src := benchRegister(b)94 if i, ok = r.Cancel(cancel); !ok {95 b.Errorf("Cancel(%v) error", src.Appid)96 }97 benchCompareInstance(b, src, i)98 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 3}99 if _, err = r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status); err != ecode.NothingFound {100 b.Errorf("Fetch(%v) error(%v)", src.Appid, err)101 }102 }103 })104}105func TestFetchAll(t *testing.T) {106 i := model.NewInstance(reg)107 r := register(t, i)108 Convey("test fetch all", t, func() {109 am := r.FetchAll()110 So(len(am), ShouldResemble, 1)111 })112}113func BenchmarkFetchAll(b *testing.B) {114 b.RunParallel(func(pb *testing.PB) {115 for pb.Next() {116 r, _ := benchRegister(b)117 if am := r.FetchAll(); len(am) != 1 {118 b.Errorf("FetchAll() error")119 }120 }121 })122}123func TestFetch(t *testing.T) {124 i := model.NewInstance(reg)125 r := register(t, i)126 Convey("test fetch", t, func() {127 fetchArg2 := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 1}128 c, err := r.Fetch(fetchArg2.Zone, fetchArg2.Env, fetchArg2.Appid, 0, fetchArg2.Status)129 So(err, ShouldBeNil)130 So(len(c.Instances), ShouldResemble, 1)131 })132}133func BenchmarkFetch(b *testing.B) {134 var (135 err error136 c *model.InstanceInfo137 )138 b.RunParallel(func(pb *testing.PB) {139 for pb.Next() {140 r, _ := benchRegister(b)141 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 1}142 if c, err = r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status); err != nil {143 b.Errorf("Fetch(%v) error(%v)", arg.Appid, err)144 }145 fetchArg2 := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 2}146 if c, err = r.Fetch(fetchArg2.Zone, fetchArg2.Env, fetchArg2.Appid, 0, fetchArg2.Status); err != nil {147 b.Errorf("Fetch(%v) error(%v)", arg.Appid, err)148 }149 _ = c150 }151 })152}153func TestPoll(t *testing.T) {154 i := model.NewInstance(reg)155 r := register(t, i)156 Convey("test poll", t, func() {157 pollArg := &model.ArgPolls{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: []string{"main.arch.test"}, Hostname: "csq"}158 ch, _, err := r.Polls(pollArg)159 So(err, ShouldBeNil)160 c := <-ch161 So(len(c[pollArg.Appid[0]].Instances), ShouldEqual, 1)162 })163}164func TestPolls(t *testing.T) {165 i1 := model.NewInstance(reg)166 i2 := model.NewInstance(reg2)167 r := register(t, i1, i2)168 Convey("test polls", t, func() {169 pollArg := &model.ArgPolls{Region: "shsb", Zone: "sh0001", Env: "pre", LatestTimestamp: []int64{0, 0}, Appid: []string{"main.arch.test", "main.arch.test2"}, Hostname: "csq"}170 ch, new, err := r.Polls(pollArg)171 So(err, ShouldBeNil)172 So(new, ShouldBeTrue)173 c := <-ch174 So(len(c), ShouldResemble, 2)175 })176}177func TestPollsParallel(t *testing.T) {178 i1 := model.NewInstance(reg)179 i2 := model.NewInstance(reg2)180 r := register(t, i1, i2)181 Convey("test polls parallel", t, func(c C) {182 var (183 wg sync.WaitGroup184 ch1, ch2 chan map[string]*model.InstanceInfo185 new bool186 err error187 )188 pollArg := &model.ArgPolls{Region: "shsb", Zone: "sh0001", Env: "pre", LatestTimestamp: []int64{time.Now().UnixNano(), time.Now().UnixNano()}, Appid: []string{"main.arch.test", "main.arch.test2"}, Hostname: "csq"}189 ch1, new, err = r.Polls(pollArg)190 c.So(err, ShouldEqual, ecode.NotModified)191 c.So(new, ShouldBeFalse)192 c.So(ch1, ShouldNotBeNil)193 ch2, new, err = r.Polls(pollArg)194 c.So(err, ShouldEqual, ecode.NotModified)195 c.So(new, ShouldBeFalse)196 c.So(ch2, ShouldNotBeNil)197 // wait group198 wg.Add(2)199 go func() {200 res := <-ch1201 c.So(len(res), ShouldResemble, 1)202 ress, _ := json.Marshal(res)203 fmt.Println("chenggongle 1!!!", string(ress))204 wg.Done()205 }()206 go func() {207 res := <-ch2208 c.So(len(res), ShouldResemble, 1)209 ress, _ := json.Marshal(res)210 fmt.Println("chenggongle 2!!!", string(ress))211 wg.Done()212 }()213 // re register when 1s later, make sure latest_timestamp changed214 time.Sleep(time.Second)215 h1 := model.NewInstance(regH1)216 r.Register(h1, 0)217 // wait218 wg.Wait()219 })220}221func BenchmarkPoll(b *testing.B) {222 b.RunParallel(func(pb *testing.PB) {223 for pb.Next() {224 var (225 err error226 ch chan map[string]*model.InstanceInfo227 c map[string]*model.InstanceInfo228 )229 r, _ := benchRegister(b)230 pollArg := &model.ArgPolls{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: []string{"main.arch.test"}, Hostname: "csq"}231 if ch, _, err = r.Polls(pollArg); err != nil {232 b.Errorf("Poll(%v) error(%v)", arg.Appid, err)233 }234 if c = <-ch; len(c[pollArg.Appid[0]].Instances) != 1 {235 b.Errorf("Poll(%v) lenth error", arg.Appid)236 }237 }238 })239}240func TestBroadcast(t *testing.T) {241 i := model.NewInstance(reg)242 r := register(t, i)243 Convey("test poll push connection", t, func() {244 go func() {245 Convey("must poll ahead of time", t, func() {246 time.Sleep(time.Microsecond * 5)247 var arg2 = &model.ArgRegister{Appid: "main.arch.test", Hostname: "go", RPC: "127.0.0.1:8080", Region: "shsb", Zone: "sh0001", Env: "pre", Status: 1}248 m2 := model.NewInstance(arg2)249 err2 := r.Register(m2, 0)250 So(err2, ShouldBeNil)251 })252 }()253 pollArg := &model.ArgPolls{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: []string{"main.arch.test"}, LatestTimestamp: []int64{time.Now().UnixNano()}}254 ch, _, err := r.Polls(pollArg)255 So(err, ShouldResemble, ecode.NotModified)256 c := <-ch257 So(len(c[pollArg.Appid[0]].Instances), ShouldResemble, 2)258 So(c[pollArg.Appid[0]].ZoneInstances, ShouldNotBeNil)259 So(len(c[pollArg.Appid[0]].ZoneInstances["sh0001"]), ShouldResemble, 2)260 })261}262func BenchmarkBroadcast(b *testing.B) {263 for i := 0; i < b.N; i++ {264 var (265 err error266 err2 error267 ch chan map[string]*model.InstanceInfo268 c map[string]*model.InstanceInfo269 )270 r, _ := benchRegister(b)271 go func() {272 time.Sleep(time.Millisecond * 1)273 var arg2 = &model.ArgRegister{Appid: "main.arch.test", Hostname: "go", RPC: "127.0.0.1:8080", Region: "shsb", Zone: "sh0001", Env: "pre", Status: 1}274 m2 := model.NewInstance(arg2)275 if err2 = r.Register(m2, 0); err2 != nil {276 b.Errorf("Reigster(%v) error(%v)", m2.Appid, err2)277 }278 }()279 pollArg := &model.ArgPolls{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: []string{"main.arch.test"}, LatestTimestamp: []int64{time.Now().UnixNano()}}280 if ch, _, err = r.Polls(pollArg); err != nil && err != ecode.NotModified {281 b.Errorf("Poll(%v) error(%v)", pollArg.Appid, err)282 }283 c = <-ch284 if len(c[pollArg.Appid[0]].Instances) != 2 {285 b.Errorf("Poll(%v) length error", pollArg.Appid)286 }287 if c[pollArg.Appid[0]].ZoneInstances == nil {288 b.Errorf("Poll(%v) zone instances nil error", pollArg.Appid)289 }290 if len(c[pollArg.Appid[0]].ZoneInstances["sh0001"]) != 2 {291 b.Errorf("Poll(%v) zone instances length error", pollArg.Appid)292 }293 }294}295func TestRegistrySet(t *testing.T) {296 i := model.NewInstance(reg)297 r := register(t, i)298 changes := make(map[string]string)299 changes["reg"] = "1"300 Convey("test set weight to 1", t, func() {301 set := &model.ArgSet{302 Region: "shsb",303 Env: "pre",304 Appid: "main.arch.test",305 Hostname: []string{"reg"},306 Metadata: []string{`{"weight":"1"}`},307 }308 ok := r.Set(context.TODO(), set)309 So(ok, ShouldBeTrue)310 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 3}311 c, err := r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status)312 So(err, ShouldBeNil)313 So(c.Instances[0].Metadata["weight"], ShouldResemble, "1")314 })315}316func BenchmarkSet(b *testing.B) {317 b.RunParallel(func(pb *testing.PB) {318 for pb.Next() {319 var (320 c *model.InstanceInfo321 err error322 ok bool323 )324 r, _ := benchRegister(b)325 set := &model.ArgSet{326 Region: "shsb",327 Env: "pre",328 Appid: "main.arch.account-service",329 Hostname: []string{"test1"},330 Status: []int64{1},331 Metadata: []string{`{"weight":"1"}`},332 }333 if ok = r.Set(context.TODO(), set); !ok {334 b.Errorf("SetWeight(%v) error", arg.Appid)335 }336 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 3}337 if c, err = r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status); err != nil {338 b.Errorf("Fetch(%v) error(%v)", fetchArg.Appid, err)339 }340 if c.Instances[0].Metadata["weight"] != "1" {341 b.Errorf("SetWeight(%v) change error", fetchArg.Appid)342 }343 }344 })345}346func TestResetExp(t *testing.T) {347 i := model.NewInstance(reg)348 r := register(t, i)349 Convey("test ResetExp", t, func() {350 r.resetExp()351 So(r.gd.expPerMin, ShouldResemble, int64(2))352 })353}354func benchCompareInstance(b *testing.B, src *model.Instance, i *model.Instance) {355 if src.Appid != i.Appid || src.Env != i.Env || src.Hostname != i.Hostname ||356 src.Region != i.Region {357 b.Errorf("instance compare error")358 }359}360func register(t *testing.T, is ...*model.Instance) (r *Registry) {361 Convey("test register", t, func() {362 r = NewRegistry()363 var num int364 for _, i := range is {365 err := r.Register(i, 0)366 So(err, ShouldBeNil)367 if i.Appid == "main.arch.test" {368 num++369 }370 }371 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 3}372 instancesInfo, err := r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status)373 So(err, ShouldBeNil)374 So(len(instancesInfo.Instances), ShouldResemble, num)375 })376 return r377}378func benchRegister(b *testing.B) (r *Registry, i *model.Instance) {379 r = NewRegistry()380 i = model.NewInstance(reg)381 if err := r.Register(i, 0); err != nil {382 b.Errorf("Reigster(%v) error(%v)", i.Appid, err)383 }384 return r, i385}386func TestEvict(t *testing.T) {387 Convey("test evict for protect", t, func() {388 r := NewRegistry()389 m := model.NewInstance(reg)390 // promise the renewtime of instance is expire391 m.RenewTimestamp -= 100392 err := r.Register(m, 0)393 So(err, ShouldBeNil)394 // move up the statistics of heartbeat for evict395 r.gd.facLastMin = r.gd.facInMin396 r.evict()397 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 3}398 c, err := r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status)399 So(err, ShouldBeNil)400 // protect401 So(len(c.Instances), ShouldResemble, 1)402 })403}404func TestEvict2(t *testing.T) {405 Convey("test evict for cancel", t, func() {406 r := NewRegistry()407 m := model.NewInstance(reg)408 err := r.Register(m, 0)409 So(err, ShouldBeNil)410 _, ok := r.Renew(arg)411 So(ok, ShouldBeTrue)412 // promise the renewtime of instance is expire413 m.RenewTimestamp -= int64(time.Second * 100)414 r.Register(m, 0)415 // move up the statistics of heartbeat for evict416 r.gd.facLastMin = r.gd.facInMin417 r.evict()418 fetchArg := &model.ArgFetch{Region: "shsb", Zone: "sh0001", Env: "pre", Appid: "main.arch.test", Status: 1}419 _, err = r.Fetch(fetchArg.Zone, fetchArg.Env, fetchArg.Appid, 0, fetchArg.Status)420 So(err, ShouldResemble, ecode.NothingFound)421 })422}...
fetch
Using AI Code Generation
1import (2func main() {3 if err != nil {4 fmt.Println(err)5 }6 defer resp.Body.Close()7 body, err := ioutil.ReadAll(resp.Body)8 if err != nil {9 fmt.Println(err)10 }11 fmt.Println(string(body))12}
fetch
Using AI Code Generation
1import (2func main() {3 fmt.Println(stringutil.Reverse("!oG, olleH"))4}5import (6func main() {7 fmt.Println(stringutil.Reverse("!oG, olleH"))8}9import (10func main() {11 fmt.Println(stringutil.Reverse("!oG, olleH"))12}13import (14func main() {15 fmt.Println(stringutil.Reverse("!oG, olleH"))16}17import (18func main() {19 fmt.Println(stringutil.Reverse("!oG, olleH"))20}21import (22func main() {23 fmt.Println(stringutil.Reverse("!oG, olleH"))24}25import (26func main() {27 fmt.Println(stringutil.Reverse("!oG, olleH"))28}29import (30func main() {31 fmt.Println(stringutil.Reverse("!oG, olleH"))32}33import (34func main() {35 fmt.Println(stringutil.Reverse("!oG, olleH"))36}37import (38func main()
fetch
Using AI Code Generation
1import (2func main() {3 for _, url := range os.Args[1:] {4 }5 resp, err := http.Get(url)6 if err != nil {7 fmt.Fprintf(os.Stderr, "fetch: %v8 os.Exit(1)9 }10 b, err := ioutil.ReadAll(resp.Body)11 resp.Body.Close()12 if err != nil {13 fmt.Fprintf(os.Stderr, "fetch: reading %s: %v14 os.Exit(1)15 }16 fmt.Printf("%s", b)17 }18}
fetch
Using AI Code Generation
1import (2func main() {3}4func fetch(url string) {5 resp, err := http.Get(url)6 if err != nil {7 fmt.Printf("Error occured while fetching the url %s:%s", url, err)8 }9 defer resp.Body.Close()10 body, err := ioutil.ReadAll(resp.Body)11 if err != nil {12 fmt.Printf("Error occured while reading the body of the url %s:%s", url, err)13 }14 fmt.Println(string(body))15}
fetch
Using AI Code Generation
1import "fmt"2func main() {3fmt.Println("Hello World")4fmt.Println("Hello World")5}6import "fmt"7func main() {8fmt.Println("Hello World")9}10import "fmt"11func main() {12fmt.Println("Hello World")13fmt.Println("Hello World")14}15import "fmt"16func main() {17fmt.Println("Hello World")18}19import "fmt"20func main() {21fmt.Println("Hello World")22}23import "fmt"24func main() {25fmt.Println("Hello World")26}27import "fmt"28func main() {29fmt.Println("Hello World")30}31import "fmt"32func main() {33fmt.Println("Hello World")34}35import "fmt"36func main() {37fmt.Println("Hello World")38}39import "fmt"40func main() {41fmt.Println("Hello World")42}43import "fmt"44func main() {45fmt.Println("Hello World")46}47import "fmt"48func main() {49fmt.Println("Hello World")50}51import "fmt"52func main() {53fmt.Println("Hello World")54}55import "fmt"56func main() {57fmt.Println("Hello World")58}
fetch
Using AI Code Generation
1import (2func main() {3 fmt.Println("Hello World")4 main.Main()5}6import "fmt"7func Main() {8 fmt.Println("Hello World")9}10import (11func main() {12 fmt.Println("Hello World")13 main.Main()14}15import "fmt"16func Main() {17 fmt.Println("Hello World")18}19import (20func main() {21 fmt.Println("Hello World")22 main.Main()23}24import "fmt"25func Main() {26 fmt.Println("Hello World")27}28import (29func main() {30 fmt.Println("Hello World")31 main.Main()32}33import "fmt"34func Main() {35 fmt.Println("Hello World")36}37import (38func main() {39 fmt.Println("Hello World")40 main.Main()41}42import
fetch
Using AI Code Generation
1import (2func main() {3 fmt.Println(main.Fetch())4}5Hello, world. Sqrt(2) = 1.41421356237309516func MyPackage1() string {7 return "Hello, world. Sqrt(2) = "8}9import (10func MyPackage2() float64 {11 return math.Sqrt(2)12}13import (14func main() {15 fmt.Println(mypackage.MyPackage1(), mypackage.MyPackage2())16}17Hello, world. Sqrt(2) = 1.4142135623730951
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