How to use getProperty method of template Package
Best Gauge code snippet using template.getProperty
v8_all_test.go
Source:v8_all_test.go 
1package v82import (3 "io/ioutil"4 "math/rand"5 "os"6 "runtime"7 "runtime/pprof"8 "strings"9 "sync"10 "testing"11 "time"12)13var engine *Engine14func TestMain(m *testing.M) { 15 Initialize(".")16 engine = NewEngine()17 retCode := m.Run()18 19 os.Exit(retCode)20}21func init() {22 // traceDispose = true23 rand.Seed(time.Now().UnixNano())24 go func() {25 for {26 input, err := ioutil.ReadFile("test.cmd")27 if err == nil && len(input) > 0 {28 ioutil.WriteFile("test.cmd", []byte(""), 0744)29 cmd := strings.Trim(string(input), " \n\r\t")30 var p *pprof.Profile31 switch cmd {32 case "lookup goroutine":33 p = pprof.Lookup("goroutine")34 case "lookup heap":35 p = pprof.Lookup("heap")36 case "lookup threadcreate":37 p = pprof.Lookup("threadcreate")38 default:39 println("unknow command: '" + cmd + "'")40 }41 if p != nil {42 file, err := os.Create("test.out")43 if err != nil {44 println("couldn't create test.out")45 } else {46 p.WriteTo(file, 2)47 }48 }49 }50 time.Sleep(2 * time.Second)51 }52 }()53}54func Test_InternalField(t *testing.T) {55 iCache := make([]interface{}, 0)56 ot := engine.NewObjectTemplate()57 ot.SetInternalFieldCount(1)58 context := engine.NewContext(nil)59 context.SetPrivateData(iCache)60 context.Scope(func(cs ContextScope) {61 cache := cs.GetPrivateData().([]interface{})62 str1 := "hello"63 cache = append(cache, str1)64 cs.SetPrivateData(cache)65 obj := ot.NewObject().ToObject()66 obj.SetInternalField(0, str1)67 str2 := obj.GetInternalField(0).(string)68 if str1 != str2 {69 t.Fatal("data not match")70 }71 })72 context.SetPrivateData(nil)73}74func Test_GetVersion(t *testing.T) {75 t.Log(GetVersion())76}77func Test_MessageListener(t *testing.T) {78 engine.NewContext(nil).Scope(func(cs ContextScope) {79 cs.AddMessageListener(true, func(message string, data interface{}) {80 println("golang", message)81 }, nil)82 script := engine.Compile([]byte(`var test[ = ;`), nil)83 if script != nil {84 script.Run()85 }86 SetCaptureStackTraceForUncaughtExceptions(true, 1)87 cs.AddMessageListener(false, func(message string, data interface{}) {88 println("golang2", message)89 }, nil)90 script = engine.Compile([]byte(`var test] = ;`), nil)91 if script != nil {92 script.Run()93 }94 cs.AddMessageListener(true, nil, nil)95 exception := cs.TryCatch(true, func() {96 script = engine.Compile([]byte(`var test[] = ;`), nil)97 if script != nil {98 script.Run()99 }100 })101 if exception != "" {102 println("exception:", exception)103 }104 })105}106func Test_HelloWorld(t *testing.T) {107 engine.NewContext(nil).Scope(func(cs ContextScope) {108 if cs.Eval("'Hello ' + 'World!'").ToString() != "Hello World!" {109 t.Fatal("result not match")110 }111 })112 runtime.GC()113}114func Test_TryCatch(t *testing.T) {115 engine.NewContext(nil).Scope(func(cs ContextScope) {116 cs.TryCatch(true, func() {117 engine.Compile([]byte("a[=1"), nil)118 })119 if cs.TryCatch(true, func() {120 cs.ThrowException("this is error")121 }) != "this is error" {122 t.Fatal("error message not match")123 }124 })125 runtime.GC()126}127func Test_Values(t *testing.T) {128 engine.NewContext(nil).Scope(func(cs ContextScope) {129 if !engine.Undefined().IsUndefined() {130 t.Fatal("Undefined() not match")131 }132 if !engine.Null().IsNull() {133 t.Fatal("Null() not match")134 }135 if !engine.True().IsTrue() {136 t.Fatal("True() not match")137 }138 if !engine.False().IsFalse() {139 t.Fatal("False() not match")140 }141 if engine.Undefined() != engine.Undefined() {142 t.Fatal("Undefined() != Undefined()")143 }144 if engine.Null() != engine.Null() {145 t.Fatal("Null() != Null()")146 }147 if engine.True() != engine.True() {148 t.Fatal("True() != True()")149 }150 if engine.False() != engine.False() {151 t.Fatal("False() != False()")152 }153 var (154 maxInt32 = int64(0x7FFFFFFF)155 maxUint32 = int64(0xFFFFFFFF)156 maxUint64 = uint64(0xFFFFFFFFFFFFFFFF)157 maxNumber = int64(maxUint64)158 )159 if cs.NewBoolean(true).ToBoolean() != true {160 t.Fatal(`NewBoolean(true).ToBoolean() != true`)161 }162 if cs.NewNumber(12.34).ToNumber() != 12.34 {163 t.Fatal(`NewNumber(12.34).ToNumber() != 12.34`)164 }165 if cs.NewNumber(float64(maxNumber)).ToInteger() != maxNumber {166 t.Fatal(`NewNumber(float64(maxNumber)).ToInteger() != maxNumber`)167 }168 if cs.NewInteger(maxInt32).IsInt32() == false {169 t.Fatal(`NewInteger(maxInt32).IsInt32() == false`)170 }171 if cs.NewInteger(maxUint32).IsInt32() != false {172 t.Fatal(`NewInteger(maxUint32).IsInt32() != false`)173 }174 if cs.NewInteger(maxUint32).IsUint32() == false {175 t.Fatal(`NewInteger(maxUint32).IsUint32() == false`)176 }177 if cs.NewInteger(maxNumber).ToInteger() != maxNumber {178 t.Fatal(`NewInteger(maxNumber).ToInteger() != maxNumber`)179 }180 if cs.NewString("Hello World!").ToString() != "Hello World!" {181 t.Fatal(`NewString("Hello World!").ToString() != "Hello World!"`)182 }183 if cs.NewObject().IsObject() == false {184 t.Fatal(`NewObject().IsObject() == false`)185 }186 if cs.NewArray(5).IsArray() == false {187 t.Fatal(`NewArray(5).IsArray() == false`)188 }189 if cs.NewArray(5).ToArray().Length() != 5 {190 t.Fatal(`NewArray(5).Length() != 5`)191 }192 if cs.NewRegExp("foo", RF_None).IsRegExp() == false {193 t.Fatal(`NewRegExp("foo", RF_None).IsRegExp() == false`)194 }195 if cs.NewRegExp("foo", RF_Global).ToRegExp().Pattern() != "foo" {196 t.Fatal(`NewRegExp("foo", RF_Global).ToRegExp().Pattern() != "foo"`)197 }198 if cs.NewRegExp("foo", RF_Global).ToRegExp().Flags() != RF_Global {199 t.Fatal(`NewRegExp("foo", RF_Global).ToRegExp().Flags() != RF_Global`)200 }201 })202 runtime.GC()203}204func Test_Object(t *testing.T) {205 engine.NewContext(nil).Scope(func(cs ContextScope) {206 script := engine.Compile([]byte("a={};"), nil)207 value := script.Run()208 object := value.ToObject()209 // Test get/set property210 if prop := object.GetProperty("a"); prop != nil {211 if !prop.IsUndefined() {212 t.Fatal("property 'a' value not match")213 }214 } else {215 t.Fatal("could't get property 'a'")216 }217 if !object.SetProperty("b", engine.True()) {218 t.Fatal("could't set property 'b'")219 }220 if prop := object.GetProperty("b"); prop != nil {221 if !prop.IsBoolean() || !prop.IsTrue() {222 t.Fatal("property 'b' value not match")223 }224 } else {225 t.Fatal("could't get property 'b'")226 }227 // Test get/set non-ascii property228 if !object.SetProperty("ä¸æå段", engine.False()) {229 t.Fatal("could't set non-ascii property")230 }231 if prop := object.GetProperty("ä¸æå段"); prop != nil {232 if !prop.IsBoolean() || !prop.IsFalse() {233 t.Fatal("non-ascii property value not match")234 }235 } else {236 t.Fatal("could't get non-ascii property")237 }238 // Test get/set element239 if elem := object.GetElement(0); elem != nil {240 if !elem.IsUndefined() {241 t.Fatal("element 0 value not match")242 }243 } else {244 t.Fatal("could't get element 0")245 }246 if !object.SetElement(0, engine.True()) {247 t.Fatal("could't set element 0")248 }249 if elem := object.GetElement(0); elem != nil {250 if !elem.IsTrue() {251 t.Fatal("element 0 value not match")252 }253 } else {254 t.Fatal("could't get element 0")255 }256 // Test HasProperty and DeleteProperty257 if object.HasProperty("a") {258 t.Fatal("property 'a' exists")259 }260 if !object.HasProperty("b") {261 t.Fatal("property 'b' not exists")262 }263 if !object.DeleteProperty("b") {264 t.Fatal("could't delete property 'b'")265 }266 if object.HasProperty("b") {267 t.Fatal("delete property 'b' failed")268 }269 // Test HasElement and DeleteElement270 if object.HasElement(1) {271 t.Fatal("element 1 exists")272 }273 if !object.HasElement(0) {274 t.Fatal("element 0 not exists")275 }276 if !object.DeleteElement(0) {277 t.Fatal("could't delete element 0")278 }279 if object.HasElement(0) {280 t.Fatal("delete element 0 failed")281 }282 // Test GetPropertyNames283 script = engine.Compile([]byte("a={x:10,y:20,z:30};"), nil)284 value = script.Run()285 object = value.ToObject()286 names := object.GetPropertyNames()287 if names.Length() != 3 {288 t.Fatal(`names.Length() != 3`)289 }290 if names.GetElement(0).ToString() != "x" {291 t.Fatal(`names.GetElement(0).ToString() != "x"`)292 }293 if names.GetElement(1).ToString() != "y" {294 t.Fatal(`names.GetElement(1).ToString() != "y"`)295 }296 if names.GetElement(2).ToString() != "z" {297 t.Fatal(`names.GetElement(2).ToString() != "z"`)298 }299 })300 runtime.GC()301}302func Test_Array(t *testing.T) {303 engine.NewContext(nil).Scope(func(cs ContextScope) {304 script := engine.Compile([]byte("[1,2,3]"), nil)305 value := script.Run()306 result := value.ToArray()307 if result.Length() != 3 {308 t.Fatal("array length not match")309 }310 if elem := result.GetElement(0); elem != nil {311 if !elem.IsNumber() || elem.ToNumber() != 1 {312 t.Fatal("element 0 value not match")313 }314 } else {315 t.Fatal("could't get element 0")316 }317 if elem := result.GetElement(1); elem != nil {318 if !elem.IsNumber() || elem.ToNumber() != 2 {319 t.Fatal("element 1 value not match")320 }321 } else {322 t.Fatal("could't get element 1")323 }324 if elem := result.GetElement(2); elem != nil {325 if !elem.IsNumber() || elem.ToNumber() != 3 {326 t.Fatal("element 2 value not match")327 }328 } else {329 t.Fatal("could't get element 2")330 }331 if !result.SetElement(0, engine.True()) {332 t.Fatal("could't set element")333 }334 if elem := result.GetElement(0); elem != nil {335 if !elem.IsTrue() {336 t.Fatal("element 0 value not match")337 }338 } else {339 t.Fatal("could't get element 0")340 }341 })342 runtime.GC()343}344func Test_Function(t *testing.T) {345 engine.NewContext(nil).Scope(func(cs ContextScope) {346 script := engine.Compile([]byte(`347 a = function(x,y,z){ 348 return x+y+z; 349 }350 `), nil)351 value := script.Run()352 if value.IsFunction() == false {353 t.Fatal("value not a function")354 }355 result := value.ToFunction().Call(356 cs.NewInteger(1),357 cs.NewInteger(2),358 cs.NewInteger(3),359 )360 if result.IsNumber() == false {361 t.Fatal("result not a number")362 }363 if result.ToInteger() != 6 {364 t.Fatal("result != 6")365 }366 function := engine.NewFunctionTemplate(func(info FunctionCallbackInfo) {367 if info.Get(0).ToString() != "Hello World!" {368 t.Fatal(`info.Get(0).ToString() != "Hello World!"`)369 }370 info.ReturnValue().SetBoolean(true)371 }, nil).NewFunction()372 if function == nil {373 t.Fatal("function == nil")374 }375 if function.ToFunction().Call(376 cs.NewString("Hello World!"),377 ).IsTrue() == false {378 t.Fatal("callback return not match")379 }380 })381 runtime.GC()382}383func Test_Accessor(t *testing.T) {384 engine.NewContext(nil).Scope(func(cs ContextScope) {385 template := engine.NewObjectTemplate()386 var propertyValue int32387 template.SetAccessor(388 "abc",389 func(name string, info AccessorCallbackInfo) {390 data := info.Data().(*int32)391 info.ReturnValue().SetInt32(*data)392 },393 func(name string, value *Value, info AccessorCallbackInfo) {394 data := info.Data().(*int32)395 *data = value.ToInt32()396 },397 &propertyValue,398 PA_None,399 )400 template.SetProperty("def", cs.NewInteger(8888), PA_None)401 values := []*Value{402 template.NewObject(), // New403 cs.NewObject(), // Wrap404 }405 template.WrapObject(values[1])406 for i := 0; i < 2; i++ {407 value := values[i]408 propertyValue = 1234409 object := value.ToObject()410 if object.GetProperty("abc").ToInt32() != 1234 {411 t.Fatal(`object.GetProperty("abc").ToInt32() != 1234`)412 }413 object.SetProperty("abc", cs.NewInteger(5678))414 if propertyValue != 5678 {415 t.Fatal(`propertyValue != 5678`)416 }417 if object.GetProperty("abc").ToInt32() != 5678 {418 t.Fatal(`object.GetProperty("abc").ToInt32() != 5678`)419 }420 if object.GetProperty("def").ToInt32() != 8888 {421 t.Fatal(`object.GetProperty("def").ToInt32() != 8888`)422 }423 }424 })425 runtime.GC()426}427func Test_NamedPropertyHandler(t *testing.T) {428 obj_template := engine.NewObjectTemplate()429 var (430 get_called = false431 set_called = false432 query_called = false433 delete_called = false434 enum_called = false435 )436 obj_template.SetNamedPropertyHandler(437 func(name string, info PropertyCallbackInfo) {438 //t.Logf("get %s", name)439 get_called = get_called || name == "abc"440 },441 func(name string, value *Value, info PropertyCallbackInfo) {442 //t.Logf("set %s", name)443 set_called = set_called || name == "abc"444 },445 func(name string, info PropertyCallbackInfo) {446 //t.Logf("query %s", name)447 query_called = query_called || name == "abc"448 },449 func(name string, info PropertyCallbackInfo) {450 //t.Logf("delete %s", name)451 delete_called = delete_called || name == "abc"452 },453 func(info PropertyCallbackInfo) {454 //t.Log("enumerate")455 enum_called = true456 },457 nil,458 )459 func_template := engine.NewFunctionTemplate(func(info FunctionCallbackInfo) {460 info.ReturnValue().Set(obj_template.NewObject())461 }, nil)462 global_template := engine.NewObjectTemplate()463 global_template.SetAccessor("GetData", func(name string, info AccessorCallbackInfo) {464 info.ReturnValue().Set(func_template.NewFunction())465 }, nil, nil, PA_None)466 engine.NewContext(global_template).Scope(func(cs ContextScope) {467 object := obj_template.NewObject().ToObject()468 object.GetProperty("abc")469 object.SetProperty("abc", cs.NewInteger(123))470 object.GetPropertyAttributes("abc")471 cs.Eval(`472 var data = GetData();473 delete data.abc;474 for (var p in data) {475 }476 `)477 })478 if !(get_called && set_called && query_called && delete_called && enum_called) {479 t.Fatal(get_called, set_called, query_called, delete_called, enum_called)480 }481 runtime.GC()482}483func Test_IndexedPropertyHandler(t *testing.T) {484 obj_template := engine.NewObjectTemplate()485 var (486 get_called = false487 set_called = false488 query_called = true // TODO489 delete_called = true // TODO490 enum_called = true // TODO491 )492 obj_template.SetIndexedPropertyHandler(493 func(index uint32, info PropertyCallbackInfo) {494 //t.Logf("get %d", index)495 get_called = get_called || index == 1496 },497 func(index uint32, value *Value, info PropertyCallbackInfo) {498 //t.Logf("set %d", index)499 set_called = set_called || index == 1500 },501 func(index uint32, info PropertyCallbackInfo) {502 //t.Logf("query %d", index)503 query_called = query_called || index == 1504 },505 func(index uint32, info PropertyCallbackInfo) {506 //t.Logf("delete %d", index)507 delete_called = delete_called || index == 1508 },509 func(info PropertyCallbackInfo) {510 //t.Log("enumerate")511 enum_called = true512 },513 nil,514 )515 func_template := engine.NewFunctionTemplate(func(info FunctionCallbackInfo) {516 info.ReturnValue().Set(obj_template.NewObject())517 }, nil)518 global_template := engine.NewObjectTemplate()519 global_template.SetAccessor("GetData", func(name string, info AccessorCallbackInfo) {520 info.ReturnValue().Set(func_template.NewFunction())521 }, nil, nil, PA_None)522 engine.NewContext(global_template).Scope(func(cs ContextScope) {523 object := obj_template.NewObject().ToObject()524 object.GetElement(1)525 object.SetElement(1, cs.NewInteger(123))526 cs.Eval(`527 var data = GetData();528 delete data[1];529 for (var p in data) {530 }531 `)532 })533 if !(get_called && set_called && query_called && delete_called && enum_called) {534 t.Fatal(get_called, set_called, query_called, delete_called, enum_called)535 }536 runtime.GC()537}538func Test_ObjectConstructor(t *testing.T) {539 type MyClass struct {540 name string541 }542 data := new(MyClass)543 ftConstructor := engine.NewFunctionTemplate(func(info FunctionCallbackInfo) {544 info.This().SetInternalField(0, data)545 }, nil)546 ftConstructor.SetClassName("MyClass")547 obj_template := ftConstructor.InstanceTemplate()548 var (549 get_called = false550 set_called = false551 query_called = false552 delete_called = false553 enum_called = false554 )555 obj_template.SetNamedPropertyHandler(556 func(name string, info PropertyCallbackInfo) {557 //t.Logf("get %s", name)558 get_called = get_called || name == "abc"559 data := info.This().ToObject().GetInternalField(0).(*MyClass)560 cs := info.CurrentScope()561 info.ReturnValue().Set(cs.NewString(data.name))562 },563 func(name string, value *Value, info PropertyCallbackInfo) {564 //t.Logf("set %s", name)565 set_called = set_called || name == "abc"566 data := info.This().ToObject().GetInternalField(0).(*MyClass)567 data.name = value.ToString()568 info.ReturnValue().Set(value)569 },570 func(name string, info PropertyCallbackInfo) {571 //t.Logf("query %s", name)572 query_called = query_called || name == "abc"573 },574 func(name string, info PropertyCallbackInfo) {575 //t.Logf("delete %s", name)576 delete_called = delete_called || name == "abc"577 },578 func(info PropertyCallbackInfo) {579 //t.Log("enumerate")580 enum_called = true581 },582 nil,583 )584 obj_template.SetInternalFieldCount(1)585 engine.NewContext(nil).Scope(func(cs ContextScope) {586 cs.Global().SetProperty("MyClass", ftConstructor.NewFunction())587 if !cs.Eval("(new MyClass) instanceof MyClass").IsTrue() {588 t.Fatal("(new MyClass) instanceof MyClass == false")589 }590 object := cs.Eval(`591 var data = new MyClass;592 var temp = data.abc;593 data.abc = 1;594 delete data.abc;595 for (var p in data) {596 }597 data;598 `).ToObject()599 object.GetPropertyAttributes("abc")600 data := object.GetInternalField(0).(*MyClass)601 if data.name != "1" {602 t.Fatal("InternalField failed")603 }604 if !(get_called && set_called && query_called && delete_called && enum_called) {605 t.Fatal(get_called, set_called, query_called, delete_called, enum_called)606 }607 })608 runtime.GC()609}610func Test_Context(t *testing.T) {611 return612 //TODO: fix contexes613 /*614 script1 := engine.Compile([]byte("typeof(Test_Context) == 'undefined';"), nil)615 script2 := engine.Compile([]byte("Test_Context = 1;"), nil)616 script3 := engine.Compile([]byte("Test_Context = Test_Context + 7;"), nil)617 test_func := func(cs ContextScope) {618 if script1.Run().IsFalse() {619 t.Fatal(`script1.Run(c).IsFalse()`)620 }else{621 fmt.Println("testsfsdf")622 }623 if script2.Run().ToInteger() != 1 {624 t.Fatal(`script2.Run(c).ToInteger() != 1`)625 }626 if script3.Run().ToInteger() != 8 {627 t.Fatal(`script3.Run(c).ToInteger() != 8`)628 }629 }630 engine.NewContext(nil).Scope(func(cs ContextScope) {631 engine.NewContext(nil).Scope(test_func)632 engine.NewContext(nil).Scope(test_func)633 test_func(cs)634 })635 functionTemplate := engine.NewFunctionTemplate(func(info FunctionCallbackInfo) {636 for i := 0; i < info.Length(); i++ {637 println(info.Get(i).ToString())638 }639 }, nil)640 // Test Global Template641 globalTemplate := engine.NewObjectTemplate()642 globalTemplate.SetAccessor("log", func(name string, info AccessorCallbackInfo) {643 info.ReturnValue().Set(functionTemplate.NewFunction())644 }, nil, nil, PA_None)645 engine.NewContext(globalTemplate).Scope(func(cs ContextScope) {646 cs.Eval(`log("Hello World!")`)647 })648 // Test Global Object649 engine.NewContext(nil).Scope(func(cs ContextScope) {650 global := cs.Global()651 if !global.SetProperty("println", functionTemplate.NewFunction()) {652 }653 global = cs.Global()654 if !global.HasProperty("println") {655 t.Fatal(`!global.HasProperty("println")`)656 return657 }658 cs.Eval(`println("Hello World!")`)659 })660 runtime.GC()661 */662}663func Test_UnderscoreJS(t *testing.T) {664 engine.NewContext(nil).Scope(func(cs ContextScope) {665 code, err := ioutil.ReadFile("labs/underscore.js")666 if err != nil {667 return668 }669 script := engine.Compile(code, nil)670 script.Run()671 test := []byte(`672 _.find([1, 2, 3, 4, 5, 6], function(num) { 673 return num % 2 == 0; 674 });675 `)676 testScript := engine.Compile(test, nil)677 value := testScript.Run()678 if value == nil || value.IsNumber() == false {679 t.FailNow()680 }681 result := value.ToNumber()682 if result != 2 {683 t.FailNow()684 }685 })686 runtime.GC()687}688func Test_JSON(t *testing.T) {689 engine.NewContext(nil).Scope(func(cs ContextScope) {690 json := `{"a":1,"b":2,"c":"xyz","e":true,"f":false,"g":null,"h":[4,5,6]}`691 value := cs.ParseJSON(json)692 if value == nil {693 t.Fatal(`value == nil`)694 }695 if value.IsObject() == false {696 t.Fatal(`value == false`)697 }698 if string(ToJSON(value)) != json {699 t.Fatal(`string(ToJSON(value)) != json`)700 }701 object := value.ToObject()702 if object.GetProperty("a").ToInt32() != 1 {703 t.Fatal(`object.GetProperty("a").ToInt32() != 1`)704 }705 if object.GetProperty("b").ToInt32() != 2 {706 t.Fatal(`object.GetProperty("b").ToInt32() != 2`)707 }708 if object.GetProperty("c").ToString() != "xyz" {709 t.Fatal(`object.GetProperty("c").ToString() != "xyz"`)710 }711 if object.GetProperty("e").IsTrue() == false {712 t.Fatal(`object.GetProperty("e").IsTrue() == false`)713 }714 if object.GetProperty("f").IsFalse() == false {715 t.Fatal(`object.GetProperty("f").IsFalse() == false`)716 }717 if object.GetProperty("g").IsNull() == false {718 t.Fatal(`object.GetProperty("g").IsNull() == false`)719 }720 array := object.GetProperty("h").ToArray()721 if array.Length() != 3 {722 t.Fatal(`array.Length() != 3`)723 }724 if array.GetElement(0).ToInt32() != 4 {725 t.Fatal(`array.GetElement(0).ToInt32() != 4`)726 }727 if array.GetElement(1).ToInt32() != 5 {728 t.Fatal(`array.GetElement(1).ToInt32() != 5`)729 }730 if array.GetElement(2).ToInt32() != 6 {731 t.Fatal(`array.GetElement(2).ToInt32() != 6`)732 }733 json = `"\"\/\r\n\t\b\\"`734 if string(ToJSON(cs.ParseJSON(json))) != json {735 t.Fatal(`ToJSON(cs.ParseJSON(json)) != json`)736 }737 })738 runtime.GC()739}740func rand_sched(max int) {741 for j := rand.Intn(max); j > 0; j-- {742 runtime.Gosched()743 }744}745// use one engine in different threads746//747func Test_ThreadSafe1(t *testing.T) {748 fail := false749 wg := new(sync.WaitGroup)750 for i := 0; i < 100; i++ {751 wg.Add(1)752 go func() {753 engine.NewContext(nil).Scope(func(cs ContextScope) {754 script := engine.Compile([]byte("'Hello ' + 'World!'"), nil)755 value := script.Run()756 result := value.ToString()757 fail = fail || result != "Hello World!"758 runtime.GC()759 wg.Done()760 })761 }()762 }763 wg.Wait()764 runtime.GC()765 if fail {766 t.FailNow()767 }768}769// use one context in different threads770//771func Test_ThreadSafe2(t *testing.T) {772 fail := false773 context := engine.NewContext(nil)774 wg := new(sync.WaitGroup)775 for i := 0; i < 100; i++ {776 wg.Add(1)777 go func() {778 context.Scope(func(cs ContextScope) {779 rand_sched(200)780 script := engine.Compile([]byte("'Hello ' + 'World!'"), nil)781 value := script.Run()782 result := value.ToString()783 fail = fail || result != "Hello World!"784 runtime.GC()785 wg.Done()786 })787 }()788 }789 wg.Wait()790 runtime.GC()791 if fail {792 t.FailNow()793 }794}795// use one script in different threads796//797func Test_ThreadSafe3(t *testing.T) {798 fail := false799 script := engine.Compile([]byte("'Hello ' + 'World!'"), nil)800 wg := new(sync.WaitGroup)801 for i := 0; i < 100; i++ {802 wg.Add(1)803 go func() {804 engine.NewContext(nil).Scope(func(cs ContextScope) {805 rand_sched(200)806 value := script.Run()807 result := value.ToString()808 fail = fail || result != "Hello World!"809 runtime.GC()810 wg.Done()811 })812 }()813 }814 wg.Wait()815 runtime.GC()816 if fail {817 t.FailNow()818 }819}820// use one context and one script in different threads821//822func Test_ThreadSafe4(t *testing.T) {823 fail := false824 script := engine.Compile([]byte("'Hello ' + 'World!'"), nil)825 context := engine.NewContext(nil)826 wg := new(sync.WaitGroup)827 for i := 0; i < 100; i++ {828 wg.Add(1)829 go func() {830 context.Scope(func(cs ContextScope) {831 rand_sched(200)832 value := script.Run()833 result := value.ToString()834 fail = fail || result != "Hello World!"835 runtime.GC()836 wg.Done()837 })838 }()839 }840 wg.Wait()841 runtime.GC()842 if fail {843 t.FailNow()844 }845}846// ....847//848func Test_ThreadSafe6(t *testing.T) {849 var (850 fail = false851 gonum = 100852 scriptChan = make(chan *Script, gonum)853 contextChan = make(chan *Context, gonum)854 )855 for i := 0; i < gonum; i++ {856 go func() {857 rand_sched(200)858 scriptChan <- engine.Compile([]byte("'Hello ' + 'World!'"), nil)859 }()860 }861 for i := 0; i < gonum; i++ {862 go func() {863 rand_sched(200)864 contextChan <- engine.NewContext(nil)865 }()866 }867 for i := 0; i < gonum; i++ {868 go func() {869 rand_sched(200)870 context := <-contextChan871 script := <-scriptChan872 context.Scope(func(cs ContextScope) {873 result := script.Run().ToString()874 fail = fail || result != "Hello World!"875 })876 }()877 }878 runtime.GC()879 if fail {880 t.FailNow()881 }882}883func Benchmark_NewContext(b *testing.B) {884 for i := 0; i < b.N; i++ {885 engine.NewContext(nil)886 }887 b.StopTimer()888 runtime.GC()889 b.StartTimer()890}891func Benchmark_NewInteger(b *testing.B) {892 engine.NewContext(nil).Scope(func(cs ContextScope) {893 for i := 0; i < b.N; i++ {894 cs.NewInteger(int64(i))895 }896 })897 b.StopTimer()898 runtime.GC()899 b.StartTimer()900}901func Benchmark_NewString(b *testing.B) {902 engine.NewContext(nil).Scope(func(cs ContextScope) {903 for i := 0; i < b.N; i++ {904 cs.NewString("Hello World!")905 }906 })907 b.StopTimer()908 runtime.GC()909 b.StartTimer()910}911func Benchmark_NewObject(b *testing.B) {912 engine.NewContext(nil).Scope(func(cs ContextScope) {913 for i := 0; i < b.N; i++ {914 cs.NewObject()915 }916 })917 b.StopTimer()918 runtime.GC()919 b.StartTimer()920}921func Benchmark_NewArray0(b *testing.B) {922 engine.NewContext(nil).Scope(func(cs ContextScope) {923 for i := 0; i < b.N; i++ {924 cs.NewArray(0)925 }926 })927 b.StopTimer()928 runtime.GC()929 b.StartTimer()930}931func Benchmark_NewArray5(b *testing.B) {932 engine.NewContext(nil).Scope(func(cs ContextScope) {933 for i := 0; i < b.N; i++ {934 cs.NewArray(5)935 }936 })937 b.StopTimer()938 runtime.GC()939 b.StartTimer()940}941func Benchmark_NewArray20(b *testing.B) {942 engine.NewContext(nil).Scope(func(cs ContextScope) {943 for i := 0; i < b.N; i++ {944 cs.NewArray(20)945 }946 })947 b.StopTimer()948 runtime.GC()949 b.StartTimer()950}951func Benchmark_NewArray100(b *testing.B) {952 engine.NewContext(nil).Scope(func(cs ContextScope) {953 for i := 0; i < b.N; i++ {954 cs.NewArray(100)955 }956 })957 b.StopTimer()958 runtime.GC()959 b.StartTimer()960}961func Benchmark_Compile(b *testing.B) {962 b.StopTimer()963 code, err := ioutil.ReadFile("labs/underscore.js")964 if err != nil {965 return966 }967 b.StartTimer()968 for i := 0; i < b.N; i++ {969 engine.Compile(code, nil)970 }971 b.StopTimer()972 runtime.GC()973 b.StartTimer()974}975func Benchmark_RunScript(b *testing.B) {976 b.StopTimer()977 context := engine.NewContext(nil)978 script := engine.Compile([]byte("1+1"), nil)979 b.StartTimer()980 context.Scope(func(cs ContextScope) {981 for i := 0; i < b.N; i++ {982 script.Run()983 }984 })985 b.StopTimer()986 runtime.GC()987 b.StartTimer()988}989func Benchmark_JsFunction(b *testing.B) {990 b.StopTimer()991 script := engine.Compile([]byte(`992 a = function(){ 993 return 1; 994 }995 `), nil)996 engine.NewContext(nil).Scope(func(cs ContextScope) {997 value := script.Run()998 b.StartTimer()999 for i := 0; i < b.N; i++ {1000 value.ToFunction().Call()1001 }1002 })1003 b.StopTimer()1004 runtime.GC()1005 b.StartTimer()1006}1007func Benchmark_GoFunction(b *testing.B) {1008 engine.NewContext(nil).Scope(func(cs ContextScope) {1009 b.StopTimer()1010 value := engine.NewFunctionTemplate(func(info FunctionCallbackInfo) {1011 info.ReturnValue().SetInt32(123)1012 }, nil).NewFunction()1013 function := value.ToFunction()1014 b.StartTimer()1015 for i := 0; i < b.N; i++ {1016 function.Call()1017 }1018 })1019 b.StopTimer()1020 runtime.GC()1021 b.StartTimer()1022}1023func Benchmark_Getter(b *testing.B) {1024 engine.NewContext(nil).Scope(func(cs ContextScope) {1025 b.StopTimer()1026 var propertyValue int32 = 12341027 template := engine.NewObjectTemplate()1028 template.SetAccessor(1029 "abc",1030 func(name string, info AccessorCallbackInfo) {1031 data := info.Data().(*int32)1032 info.ReturnValue().SetInt32(*data)1033 },1034 func(name string, value *Value, info AccessorCallbackInfo) {1035 data := info.Data().(*int32)1036 *data = value.ToInt32()1037 },1038 &propertyValue,1039 PA_None,1040 )1041 object := template.NewObject().ToObject()1042 b.StartTimer()1043 for i := 0; i < b.N; i++ {1044 object.GetProperty("abc")1045 }1046 })1047 b.StopTimer()1048 runtime.GC()1049 b.StartTimer()1050}1051func Benchmark_Setter(b *testing.B) {1052 engine.NewContext(nil).Scope(func(cs ContextScope) {1053 b.StopTimer()1054 var propertyValue int32 = 12341055 template := engine.NewObjectTemplate()1056 template.SetAccessor(1057 "abc",1058 func(name string, info AccessorCallbackInfo) {1059 data := info.Data().(*int32)1060 info.ReturnValue().SetInt32(*data)1061 },1062 func(name string, value *Value, info AccessorCallbackInfo) {1063 data := info.Data().(*int32)1064 *data = value.ToInt32()1065 },1066 &propertyValue,1067 PA_None,1068 )1069 object := template.NewObject().ToObject()1070 b.StartTimer()1071 for i := 0; i < b.N; i++ {1072 object.SetProperty("abc", cs.NewInteger(5678))1073 }1074 })1075 b.StopTimer()1076 runtime.GC()1077 b.StartTimer()1078}1079func Benchmark_TryCatch(b *testing.B) {1080 engine.NewContext(nil).Scope(func(cs ContextScope) {1081 for i := 0; i < b.N; i++ {1082 cs.TryCatch(false, func() {1083 cs.Eval("a[=1;")1084 })1085 }1086 })1087}...
destroy.go
Source:destroy.go
1package cli2import (3 "strings"4 "github.com/subutai-io/agent/db"5 "github.com/subutai-io/agent/lib/container"6 "github.com/subutai-io/agent/lib/gpg"7 "github.com/subutai-io/agent/lib/net"8 prxy "github.com/subutai-io/agent/lib/proxy"9 "github.com/subutai-io/agent/log"10 "github.com/subutai-io/agent/agent/util"11 "github.com/pkg/errors"12 "fmt"13 "github.com/subutai-io/agent/lib/exec"14)15// LxcDestroy simply removes every resource associated with a Subutai container or template:16// data, network, configs, etc.17//18// The destroy command always runs each step in "force" mode to provide reliable deletion results;19// even if some instance components were already removed, the destroy command will continue to perform all operations20// once again while ignoring possible underlying errors: i.e. missing configuration files.21func Cleanup(vlan string) {22 list, err := db.FindContainers("", "", vlan)23 if !log.Check(log.WarnLevel, "Reading container metadata from db", err) {24 for _, c := range list {25 err = destroy(c.Name)26 if err != nil {27 log.Error(fmt.Sprintf("Error destroying container %s: %s", c.Name, err.Error()))28 }29 }30 log.Info("Vlan " + vlan + " is destroyed")31 }32 //todo check error here33 cleanupNet(vlan)34}35func LxcDestroy(ids ...string) {36 defer sendHeartbeat()37 if len(ids) == 1 {38 name := ids[0]39 if name == "everything" {40 //destroy all containers41 list, err := db.FindContainers("", "", "")42 if !log.Check(log.ErrorLevel, "Reading container metadata from db", err) {43 for _, cont := range list {44 err = destroy(cont.Name)45 log.Check(log.ErrorLevel, "Destroying container", err)46 if cont.Vlan != "" {47 //todo check error here48 cleanupNet(cont.Vlan)49 }50 }51 }52 } else if strings.HasPrefix(name, "id:") {53 //destroy container by id54 contId := strings.ToUpper(strings.TrimPrefix(name, "id:"))55 for _, c := range container.Containers() {56 if contId == gpg.GetFingerprint(c) {57 err := destroy(c)58 log.Check(log.ErrorLevel, "Destroying container", err)59 break60 }61 }62 } else {63 //destroy container by name64 err := destroy(name)65 log.Check(log.ErrorLevel, "Destroying container", err)66 }67 } else if len(ids) > 1 {68 //destroy a set of containers/templates69 for _, name := range ids {70 err := destroy(name)71 log.Check(log.WarnLevel, "Destroying "+name, err)72 }73 }74}75//destroys template or container by name76func destroy(name string) error {77 if container.IsTemplate(name) {78 err := container.DestroyTemplate(name)79 if err != nil {80 return errors.New(fmt.Sprintf("Error destroying template: %s", err.Error()))81 }82 log.Info("Template " + name + " is destroyed")83 } else {84 c, err := db.FindContainerByName(name)85 log.Check(log.WarnLevel, "Reading container metadata from db", err)86 if c != nil {87 //destroy container that has metadata88 err = removeContainerPortMappings(name)89 if err != nil {90 return errors.New(fmt.Sprintf("Error removing port mapping: %s", err.Error()))91 }92 //todo check error here93 net.DelIface(c.Interface)94 err = container.DestroyContainer(name)95 if err != nil {96 return errors.New(fmt.Sprintf("Error destroying container: %s", err.Error()))97 }98 } else if container.IsContainer(name) {99 //destroy container with missing metadata100 err = container.DestroyContainer(name)101 if err != nil {102 return errors.New(fmt.Sprintf("Error destroying container: %s", err.Error()))103 }104 } else {105 return errors.New(name + " not found")106 }107 if name == container.Management {108 //todo check error here109 deleteManagement()110 }111 log.Info("Container " + name + " is destroyed")112 }113 return nil114}115func deleteManagement() {116 exec.Exec("ovs-vsctl", "del-port", "wan", container.Management)117 exec.Exec("ovs-vsctl", "del-port", "wan", "mng-gw")118}119func cleanupNet(id string) {120 net.DelIface("gw-" + id)121 net.RemoveP2pIface("p2p" + id)122 cleanupNetStat(id)123}124// cleanupNetStat drops data from database about network trafic for specified VLAN125func cleanupNetStat(vlan string) {126 c, err := util.InfluxDbClient()127 if err == nil {128 defer c.Close()129 }130 queryInfluxDB(c, `drop series from host_net where iface = 'p2p`+vlan+`'`)131 queryInfluxDB(c, `drop series from host_net where iface = 'gw-`+vlan+`'`)132}133func removeContainerPortMappings(name string) error {134 containerIp := container.GetIp(name)135 servers, err := db.FindProxiedServers("", "")136 if !log.Check(log.WarnLevel, "Fetching port mappings", err) {137 var removedServers []db.ProxiedServer138 for _, server := range servers {139 sock := strings.Split(server.Socket, ":")140 if sock[0] == containerIp {141 err = prxy.RemoveProxiedServer(server.ProxyTag, server.Socket)142 if err != nil {143 log.Error("Error removing server ", err)144 }145 removedServers = append(removedServers, server)146 }147 }148 //remove proxies for management container149 if name == container.Management {150 for _, server := range removedServers {151 err = prxy.RemoveProxy(server.ProxyTag)152 if err != nil {153 log.Error("Error removing proxy ", err)154 }155 }156 }157 }158 return err159}160type gradedTemplate struct {161 reference string162 grade int163}164//Prune destroys templates that don't have child containers165//It destroys unused templates by hierarchy, first destroying child templates and then parents166//this is imposed by underlying zfs file system that prohibits destruction of datasets that have child datasets167func Prune() {168 var templatesInUse []string169 //filter out all templates that have child containers170 for _, c := range container.Containers() {171 cont := c172 self := strings.ToLower(strings.TrimSpace(container.GetProperty(cont, "subutai.template")) + ":" +173 strings.TrimSpace(container.GetProperty(cont, "subutai.template.owner")) + ":" +174 strings.TrimSpace(container.GetProperty(cont, "subutai.template.version")))175 parent := strings.ToLower(strings.TrimSpace(container.GetProperty(cont, "subutai.parent")) + ":" +176 strings.TrimSpace(container.GetProperty(cont, "subutai.parent.owner")) + ":" +177 strings.TrimSpace(container.GetProperty(cont, "subutai.parent.version")))178 for self != parent || container.IsContainer(cont) {179 templatesInUse = append(templatesInUse, parent)180 cont = parent181 self = strings.ToLower(strings.TrimSpace(container.GetProperty(cont, "subutai.template")) + ":" +182 strings.TrimSpace(container.GetProperty(cont, "subutai.template.owner")) + ":" +183 strings.TrimSpace(container.GetProperty(cont, "subutai.template.version")))184 parent = strings.ToLower(strings.TrimSpace(container.GetProperty(cont, "subutai.parent")) + ":" +185 strings.TrimSpace(container.GetProperty(cont, "subutai.parent.owner")) + ":" +186 strings.TrimSpace(container.GetProperty(cont, "subutai.parent.version")))187 }188 }189 allTemplates := container.Templates()190 //figure out unused templates191 unusedTemplates := difference(allTemplates, templatesInUse)192 //grade templates by hierarchy193 var gradedTemplates = make(map[string]gradedTemplate)194 maxGrade := 0195 iterations := 0196 for len(gradedTemplates) < len(allTemplates) && iterations < len(allTemplates) {197 iterations++198 for _, t := range allTemplates {199 self := strings.ToLower(strings.TrimSpace(container.GetProperty(t, "subutai.template")) + ":" +200 strings.TrimSpace(container.GetProperty(t, "subutai.template.owner")) + ":" +201 strings.TrimSpace(container.GetProperty(t, "subutai.template.version")))202 parent := strings.ToLower(strings.TrimSpace(container.GetProperty(t, "subutai.parent")) + ":" +203 strings.TrimSpace(container.GetProperty(t, "subutai.parent.owner")) + ":" +204 strings.TrimSpace(container.GetProperty(t, "subutai.parent.version")))205 if self == parent {206 gradedTemplates[self] = gradedTemplate{reference: self, grade: 0}207 } else {208 if gradedParent, ok := gradedTemplates[parent]; ok {209 grade := gradedParent.grade + 1210 gradedTemplates[self] = gradedTemplate{reference: self, grade: grade}211 if grade > maxGrade {212 maxGrade = grade213 }214 }215 }216 }217 }218 //destroy templates starting with highest grade first219 for grade := maxGrade; grade >= 0; grade-- {220 for _, name := range unusedTemplates {221 if t, ok := gradedTemplates[name]; ok && t.grade == grade {222 log.Info("Destroying " + t.reference)223 err := container.DestroyTemplate(t.reference)224 if err != nil {225 log.Error("Error destroying template "+t.reference, err)226 }227 }228 }229 }230}231func difference(a, b []string) []string {232 mb := map[string]bool{}233 for _, x := range b {234 mb[x] = true235 }236 var ab []string237 for _, x := range a {238 if _, ok := mb[x]; !ok {239 ab = append(ab, x)240 }241 }242 return ab243}...
template.go
Source:template.go
...124 return f.Format(all)125}126func defaults() *templates {127 prop := map[string]*config.Property{128 "dotnet": getProperty("template-dotnet", "dotnet"),129 "java": getProperty("template-java", "java"),130 "java_gradle": getProperty("template-java-gradle", "java_gradle"),131 "java_maven": getProperty("template-java-maven", "java_maven"),132 "java_maven_selenium": getProperty("template-java-maven-selenium", "java_maven_selenium"),133 "js": getProperty("template-js", "js"),134 "js_simple": getProperty("template-js-simple", "js_simple"),135 "python": getProperty("template-python", "python"),136 "python_selenium": getProperty("template-python-selenium", "python_selenium"),137 "ruby": getProperty("template-ruby", "ruby"),138 "ruby_selenium": getProperty("template-ruby-selenium", "ruby_selenium"),139 "ts": getProperty("template-ts", "ts"),140 }141 return &templates{t: prop, names: getKeys(prop)}142}143func getKeys(prop map[string]*config.Property) []string {144 var keys []string145 for k := range prop {146 keys = append(keys, k)147 }148 sort.Strings(keys)149 return keys150}151func getTemplates() (*templates, error) {152 prop, err := common.GetGaugeConfigurationFor(templateProperties)153 if err != nil {154 return nil, err155 }156 t := &templates{t: make(map[string]*config.Property), names: []string{}}157 for k, v := range prop {158 if err := t.update(k, v, false); err != nil {159 return nil, err160 }161 }162 return t, nil163}164func getProperty(repoName, templateName string) *config.Property {165 f := "https://github.com/getgauge/%s/releases/latest/download/%s.zip"166 templateURL := fmt.Sprintf(f, repoName, templateName)167 desc := fmt.Sprintf("Template for gauge %s projects", templateName)168 return config.NewProperty(templateName, templateURL, desc)169}...
getProperty
Using AI Code Generation
1import (2func main() {3 tmpl, err := template.New("test").Parse("{{.Name}}'s email is {{.Email}}")4 if err != nil {5 panic(err)6 }7 err = tmpl.Execute(os.Stdout, map[string]string{
getProperty
Using AI Code Generation
1import (2func main() {3 t, err := template.New("foo").Parse("{{.Name}}")4 if err != nil {5 panic(err)6 }7 err = t.Execute(os.Stdout, map[string]string{"Name": "John"})8 if err != nil {9 panic(err)10 }11}12t.Funcs(template.FuncMap{13 "hello": func() string {14 },15})16import (17func main() {18 t, err := template.New("foo").Funcs(template.FuncMap{19 "hello": func() string {20 },21 }).Parse("{{hello}}")22 if err != nil {23 panic(err)24 }25 err = t.Execute(os.Stdout, nil)26 if err != nil {27 panic(err)28 }29}30t, err := template.ParseFiles("template1.html", "template2.html")31import (32func main() {33 t, err := template.ParseFiles("template.html")34 if err != nil {35 panic(err)36 }37 err = t.Execute(os.Stdout, nil)38 if err != nil {39 panic(err)40 }41}
getProperty
Using AI Code Generation
1import (2func main() {3 t := template.New("test")4 t = t.Funcs(template.FuncMap{"getProperty": getProperty})5 t.Parse("{{ getProperty . \"Name\" }}")6 p := Person{"Harsh", 24}7 t.Execute(os.Stdout, p)8}9func getProperty(obj interface{}, field string) interface{} {10 r := reflect.ValueOf(obj)11 f := reflect.Indirect(r).FieldByName(field)12 return f.Interface()13}14import (15type Person struct {16}17func (p Person) getProperty(field string) interface{} {18 r := reflect.ValueOf(p)19 f := reflect.Indirect(r).FieldByName(field)20 return f.Interface()21}22func main() {23 t := template.New("test")24 t = t.Funcs(template.FuncMap{"getProperty": Person.getProperty})25 t.Parse("{{ getProperty . \"Name\" }}")26 p := Person{"Harsh", 24}27 t.Execute(os.Stdout, p)28}
getProperty
Using AI Code Generation
1import (2func main() {3 t, err := template.NewTemplate("template.html")4 if err != nil {5 panic(err)6 }7 val := t.GetProperty("title")8 fmt.Println(val)9}10 <title>{{.title}}</title>11 <h1>{{.title}}</h1>12 <p>{{.content}}</p>13 <title>{{.title}}</title>14 <h1>{{.title}}</h1>15 <p>{{.content}}</p>16import (17func main() {18 t, err := template.NewTemplate("template.html")19 if err != nil {20 panic(err)21 }22 t.SetProperty("title", "My Title")23 t.SetProperty("content", "My Content")24 err = t.Execute()25 if err != nil {26 panic(err)27 }28}29import (30func main() {31 t, err := template.NewTemplate("template.html")32 if err != nil {33 panic(err)34 }35 t.SetProperty("title", "My Title")36 t.SetProperty("content", "My Content")37 err = t.Execute()38 if err != nil {39 panic(err)40 }41}
getProperty
Using AI Code Generation
1import (2type Person struct {3}4func main() {5 p := Person{Name: "John", Age: 25}6 t := reflect.TypeOf(p)7 fmt.Println(t.Name())8 fmt.Println(t.Kind())9 fmt.Println(t.NumField())10 fmt.Println(t.Field(0).Name)11 fmt.Println(t.Field(0).Type)12 fmt.Println(t.Field(1).Name)13 fmt.Println(t.Field(1).Type)14}
getProperty
Using AI Code Generation
1import (2func main() {3 http.HandleFunc("/", index)4 http.ListenAndServe(":8080", nil)5}6func index(w http.ResponseWriter, r *http.Request) {7 tpl, err := template.ParseFiles("index.html")8 if err != nil {9 log.Fatalln(err)10 }11 ac := accounting.Accounting{Symbol: "$", Precision: 2}12 tpl.ExecuteTemplate(w, "index.html", ac)13}14 <h1>{{.FormatMoney}}</h1>
getProperty
Using AI Code Generation
1import (2func main() {3 vm := otto.New()4 vm.Run(`5 var template = {6 }7 value, _ := vm.Get("template")8 name, _ := value.Object().Get("name")9 fmt.Println(name)10}11templateObj.GetOwnPropertyNames()12import (13func main() {14 vm := otto.New()15 vm.Run(`16 var template = {17 }18 value, _ := vm.Get("template")19 name, _ := value.Object().GetOwnPropertyNames()20 fmt.Println(name)21}22templateObj.Set(key, value)23import (24func main() {25 vm := otto.New()26 vm.Run(`27 var template = {28 }29 value, _ := vm.Get("template")30 value.Object().Set("name", "test1")31 name, _ := value.Object().Get("name")32 fmt.Println(name)33}34templateObj.SetCall(key, value)35import (36func main() {37 vm := otto.New()38 vm.Run(`39 var template = {
getProperty
Using AI Code Generation
1func main() {2 t := template.New("template1")3 t, _ = t.Parse("{{.Name}}'s age is {{.Age}}")4 p := Person{Name: "Bob", Age: 32}5 t.Execute(os.Stdout, p)6}7func main() {8 t := template.New("template1")9 t, _ = t.Parse("{{.Name}}'s age is {{.Age}}")10 p := Person{Name: "Bob", Age: 32}11 t.ExecuteTemplate(os.Stdout, "template1", p)12}13func main() {14 t := template.New("template1")15 t, _ = t.Parse("{{.Name}}'s age is {{.Age}}")16 p := Person{Name: "Bob", Age: 32}17 t.ExecuteTemplate(os.Stdout, "template1", p)18}19func main() {20 t := template.New("template1")21 t, _ = t.Parse("{{.Name}}'s age is {{.Age}}")22 p := Person{Name: "Bob", Age: 32}23 t.ExecuteTemplate(os.Stdout, "template1", p)24}25func main() {26 t := template.New("template1")27 t, _ = t.Parse("{{.Name}}'s age is {{.Age}}")28 p := Person{Name: "Bob", Age: 32}29 t.ExecuteTemplate(os.Stdout, "template1", p)30}31func main() {32 t := template.New("template1")33 t, _ = t.Parse("{{.Name}}'s age is {{.Age}}")34 p := Person{Name: "Bob", Age: 32}35 t.ExecuteTemplate(os.Stdout, "template1", p)36}37func main() {38 t := template.New("template1")
getProperty
Using AI Code Generation
1import (2func main() {3 tmpl := template.Must(template.New("test").Parse("{{.Name}}"))4 data := map[string]string{"Name": "Akash"}5 tmpl.Execute(os.Stdout, data)6}7import (8func main() {9 tmpl := template.Must(template.New("test").Parse("{{.Name}}"))10 type Data struct {11 }12 data := Data{"Akash"}13 tmpl.Execute(os.Stdout, data)14}15import (16func main() {17 tmpl := template.Must(template.New("test").Parse("{{.Name}}"))18 type Data struct {19 }20 data := Data{Name: "Akash"}21 tmpl.Execute(os.Stdout, data)22}23import (24func main() {25 tmpl := template.Must(template.New("test").Parse("{{.Name}}"))26 type Data struct {27 }28 data := Data{Name: "Akash"}29 tmpl.Execute(os.Stdout, data)30}31import (32func main() {33 tmpl := template.Must(template.New("test").Parse("{{.Name}}"))34 type Data struct {35 }36 data := Data{Name: "Akash"}
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Most used method in
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- TestGetShouldGetTemplateIfDoesNotExists
- TestGetShouldGetSimilarTemplatesIfDoesNotExists
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- TestTemplateAll
- TestTemplateString
- TestTemplateList
- TestTemplateListAfterUpdate
- String
- Update
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- closestMatch
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