How to use getTrace method of td Package

Best Go-testdeep code snippet using td.getTrace

t_struct.go

Source:t_struct.go

...728func (t *T) RunT(name string, f func(t *T)) bool {729	t.Helper()730	return t.Run(name, f)731}732func getTrace(args ...any) string {733	var b strings.Builder734	tdutil.FbuildTestName(&b, args...)735	if b.Len() == 0 {736		b.WriteString("Stack trace:\n")737	} else if !strings.HasSuffix(b.String(), "\n") {738		b.WriteByte('\n')739	}740	s := stripTrace(trace.Retrieve(1, "testing.tRunner"))741	if len(s) == 0 {742		b.WriteString("\tEmpty stack trace")743		return b.String()744	}745	s.Dump(&b)746	return b.String()747}748// LogTrace uses t.TB.Log() to log a stack trace.749//750// args... are optional and allow to prefix the trace by a751// message. If empty, this message defaults to "Stack trace:\n". If752// this message does not end with a "\n", one is automatically753// added. If len(args)Â >Â 1 and the first item of args is a string754// and contains a '%' rune then [fmt.Fprintf] is used to compose the755// name, else args are passed to [fmt.Fprint].756//757// See also [T.ErrorTrace] and [T.FatalTrace].758func (t *T) LogTrace(args ...any) {759	t.Helper()760	t.Log(getTrace(args...))761}762// ErrorTrace uses t.TB.Error() to log a stack trace.763//764// args... are optional and allow to prefix the trace by a765// message. If empty, this message defaults to "Stack trace:\n". If766// this message does not end with a "\n", one is automatically767// added. If len(args)Â >Â 1 and the first item of args is a string768// and contains a '%' rune then [fmt.Fprintf] is used to compose the769// name, else args are passed to [fmt.Fprint].770//771// See also [T.LogTrace] and [T.FatalTrace].772func (t *T) ErrorTrace(args ...any) {773	t.Helper()774	t.Error(getTrace(args...))775}776// FatalTrace uses t.TB.Fatal() to log a stack trace.777//778// args... are optional and allow to prefix the trace by a779// message. If empty, this message defaults to "Stack trace:\n". If780// this message does not end with a "\n", one is automatically781// added. If len(args)Â >Â 1 and the first item of args is a string782// and contains a '%' rune then [fmt.Fprintf] is used to compose the783// name, else args are passed to [fmt.Fprint].784//785// See also [T.LogTrace] and [T.ErrorTrace].786func (t *T) FatalTrace(args ...any) {787	t.Helper()788	t.Fatal(getTrace(args...))789}...

task.go

Source:task.go

1package promise2import (3	"errors"4	"sync/atomic"5	"time"6)7//================================================================8// basic infrastructure9//================================================================10//---------------- consts ----------------11const (12	PRIORITY_MAX    int32 = (int32)(((int64(1)) << 31) - 1)13	PRIORITY_MIN    int32 = 114	PRIORITY_NORMAL int32 = 6553515	MAX_TASKS_PER_PARSEQ = 10000016)17var (18	g_PREDICATE_FAILED_ERROR = errors.New("promise: predicate failed.")19	g_EMPTY_RESULT_ERROR     = errors.New("promise: no result.")20)21var (22	g_ILLEGAL_ARGUMENT_PANIC = errors.New("promise: illegal argument panic.")23)24var (25	g_EMPTY_INPUT = &input{}26)27func ERROR_PREDICATE_FAILED() error {28	return g_PREDICATE_FAILED_ERROR29}30func ERROR_EMTPY_RESULT() error {31	return g_EMPTY_RESULT_ERROR32}33func PANIC_ILLEGAL_ARUGUMENT() error {34	return g_ILLEGAL_ARGUMENT_PANIC35}36//---------------- apis ----------------37type Input interface {38	GetResult() Result39}40type ParOutput interface {41	GetResults() []Result42	//TODO	GetResult(string) Task43}44type ParError interface {45	ParOutput46	Error() string47}48type TaskInfo interface {49	GetName() string50	GetPriority() int3251	IsRequired() bool52}53type Result interface {54	TaskInfo55	Result() Promise56}57type Task interface {58	TaskInfo59	Do() (Promise, Context)60	SetPriority(int32)61	//if non required task failed, task will go on processing.62	SetRequired(bool)63	SetPredicate(func(Input) bool)64	ClearPredicate()65}66type Trace interface {67	//TODO68}69type Context interface {70	GetTrace() Trace71}72//================================================================73// implementions of infrastructure74//================================================================75type context struct {76	SettablePromise77}78func (this *context) GetTrace() Trace {79	//TODO80	return nil81}82type task struct {83	t         func(Input) Promise84	name      string85	priority  int3286	required  bool87	predicate func(Input) bool88}89type input struct {90	input Result91}92type parInput struct {93	requiredCnt      int3294	requiredFinished int3295	requiredError    int3296	inputs   []Result97	errorMsg error98}99type inputItem struct {100	TaskInfo101	result Promise102}103func (this *parInput) Error() string {104	return this.errorMsg.Error()105}106func (this *parInput) GetResults() []Result {107	return this.inputs108}109func (this *inputItem) Result() Promise {110	return this.result111}112func (i *input) GetResult() Result {113	return i.input114}115func (this *task) GetName() string {116	return this.name117}118func (this *task) GetPriority() int32 {119	return this.priority120}121func (this *task) SetPriority(priority int32) {122	this.priority = priority123}124func (this *task) IsRequired() bool {125	return this.required126}127func (this *task) SetRequired(required bool) {128	this.required = required129}130func (this *task) SetPredicate(predicate func(Input) bool) {131	this.predicate = predicate132}133func (this *task) ClearPredicate() {134	this.predicate = nil135}136func (this *task) Do() (Promise, Context) {137	return runFunc(this, this.t, g_EMPTY_INPUT)138}139func (this *task) do(i Input) (Promise, Context) {140	return runFunc(this, this.t, i)141}142//================================================================143// baisc api144//================================================================145// promise must be settable146func NewTask(name string, priority int32, required bool, predicate func(Input) bool, f func(Input) Promise) Task {147	return newTask("u", name, priority, required, predicate, f)148}149// taskPrefix - u: user task, s: system task like par/seq150func newTask(taskPrefix string, name string, priority int32, required bool, predicate func(Input) bool, f func(Input) Promise) Task {151	ta := &task{152		name:      taskPrefix + "::" + name,153		priority:  priority,154		predicate: predicate,155		required:  required,156		t:         f,157	}158	return ta159}160func NewGoroutineTask(name string, priority int32, required bool, predicate func(Input) bool, f func(Input) (interface{}, error)) Task {161	t := func(input Input) Promise {162		promise := NewSettablePromise(true)163		go func() {164			r, e := f(input)165			if e != nil {166				promise.FailWith(e)167			} else {168				promise.DoneWith(r)169			}170		}()171		return promise172	}173	return NewTask(name, priority, required, predicate, t)174}175// work with predicate, reture last accepted result with come across first false176// ensure invoke order177// done type - interface{} / fail type - error178func Seq(tasks ...Task) Task {179	if tasks == nil || len(tasks) < 1 || len(tasks) > MAX_TASKS_PER_PARSEQ {180		panic(PANIC_ILLEGAL_ARUGUMENT())181	}182	f := func(input Input) Promise {183		p := NewSettablePromise(true)184		seqNext(p, 0, tasks, input)185		return p186	}187	return newTask("s", "seq_task", PRIORITY_NORMAL, true, nil, f)188}189// ensure all tasks with and only with required mark are done/error190// done type - ParOutput / fail type - ParError191func Par(tasks ...Task) Task {192	if tasks == nil || len(tasks) < 1 || len(tasks) > MAX_TASKS_PER_PARSEQ {193		panic(PANIC_ILLEGAL_ARUGUMENT())194	}195	f := func(input Input) Promise {196		p := NewSettablePromise(true)197		parProcess(p, tasks, input)198		return p199	}200	return newTask("s", "par_task", PRIORITY_NORMAL, true, nil, f)201}202//================================================================203// internal of par/seq204//================================================================205func parProcess(p SettablePromise, tasks []Task, i Input) {206	result := &parInput{}207	result.inputs = make([]Result, len(tasks))208	result.requiredFinished = 0209	result.requiredError = 0210	for _, t := range tasks {211		required := t.IsRequired()212		if required {213			result.requiredCnt = result.requiredCnt + 1214		}215	}216	for idx, t := range tasks {217		rp, _ := t.(*task).do(i) //must use buildin type218		ii := &inputItem{}219		ii.result = rp220		ii.TaskInfo = t221		result.inputs[idx] = ii222		required := t.IsRequired()223		l := NewListener(func(i interface{}) {224			if !required {225				return226			}227			newFinished := atomic.AddInt32(&result.requiredFinished, 1)228			if newFinished == result.requiredCnt {229				p.DoneWith(ParOutput(result))230			}231		}, func(e error) {232			if !required {233				return234			}235			result.errorMsg = e236			p.FailWith(ParError(result))237		})238		rp.AddListener(l)239	}240}241func seqProcess(p SettablePromise, t Task, idx int, tasks []Task, i Input) {242	rp, _ := t.(*task).do(i) //must use buildin type243	ii := &inputItem{}244	ii.result = rp245	ii.TaskInfo = t246	toInput := &input{247		input: ii,248	}249	l := NewListener(func(i interface{}) {250		seqNext(p, idx+1, tasks, toInput)251	}, func(e error) {252		if e == ERROR_PREDICATE_FAILED() {253			if i.GetResult() == nil {254				p.FailWith(g_EMPTY_RESULT_ERROR)255				return256			}257			finalPromise := i.GetResult().Result()258			doneItem, errorItem := finalPromise.Get()259			if finalPromise.IsDone() {260				p.DoneWith(doneItem)261			} else {262				p.FailWith(errorItem)263			}264		} else {265			seqNext(p, idx+1, tasks, toInput)266		}267	})268	rp.AddListener(l)269}270func seqNext(p SettablePromise, nextIdx int, tasks []Task, i Input) {271	if nextIdx < len(tasks) {272		seqProcess(p, tasks[nextIdx], nextIdx, tasks, i)273	} else if nextIdx == len(tasks) {274		finalPromise := i.GetResult().Result()275		doneItem, errorItem := finalPromise.Get()276		if finalPromise.IsDone() {277			p.DoneWith(doneItem)278		} else {279			p.FailWith(errorItem)280		}281	}282}283//================================================================284// internal utils285//================================================================286func runFunc(t *task, f func(Input) Promise, i Input) (Promise, Context) {287	td := &timeDuraion{}288	td.task = t289	sp := NewSettablePromise(true)290	c := &context{}291	c.SettablePromise = sp292	td.start = time.Now().UnixNano()293	var p Promise294	if t.predicate != nil && !t.predicate(i) {295		p = NewSettablePromise(true).FailWith(ERROR_PREDICATE_FAILED())296	} else {297		p = f(i)298	}299	l := NewListener(func(r interface{}) {300		td.end = time.Now().UnixNano()301		c.DoneWith(td)302	}, func(e error) {303		td.end = time.Now().UnixNano()304		c.DoneWith(td)305	})306	p.AddListener(l)307	return p, c308}309type timeDuraion struct {310	task  Task311	start int64312	end   int64313}...

treedata.go

Source:treedata.go

1package processor2import (3	"time"4	"sort"5	"gitlab.baltic-amadeus.lt/progress/progress-opentracing-profiler/profiler/dataset/raw"6)7type Treedata []Tree8type Tree struct {9	moduleName string10	trace      raw.Tracingline11}12func (td *Treedata) StartTree(moduleName string, sortedTracing raw.Tracingline) {13	tracingLine := new(raw.Tracingline)14	tracingLine.SetModuleId(sortedTracing.GetModuleId())15	tracingLine.SetLineNo(0)16	tracingLine.SetActualTime(0)17	tracingLine.SetStartTime(time.Duration(sortedTracing.GetStartTime().Nanoseconds()) - 1)18	*td = append(*td, Tree{moduleName, *tracingLine})19}20func (td *Treedata) Push(moduleName string, sortedTracing raw.Tracingline) {21	*td = append(*td, Tree{moduleName, sortedTracing})22}23// Sort by startTime which is in nanoseconds, which is too abstract in some cases so if action happened in the same nanoseconds - 24// sort by lineNo for the same modules, and by the order of trace lines for different modules25func (td Treedata) SortTree() {	26	sort.SliceStable(td, func(i, j int) bool {27		if td[i].trace.GetStartTime().Nanoseconds() < td[j].trace.GetStartTime().Nanoseconds() {28			return true29		}30		if td[i].trace.GetStartTime().Nanoseconds() > td[j].trace.GetStartTime().Nanoseconds() {31			return false32		}33		34		if td[i].trace.GetModuleId() == td[j].trace.GetModuleId() {35			return td[i].trace.GetLineNo() < td[j].trace.GetLineNo()36		}37		return td[i].trace.GetLineNo() == 038	})39}40func (t Tree) GetModuleName() string {41	return t.moduleName42}43func (t Tree) GetTrace() raw.Tracingline {44	return t.trace45}...

getTrace

Using AI Code Generation

1import (2func main() {3    fmt.Println("Trace:")4    fmt.Println(runtime.Caller(0))5    fmt.Println(runtime.Caller(1))6    fmt.Println(runtime.Caller(2))7    fmt.Println(runtime.Caller(3))8    fmt.Println(runtime.Caller(4))9    fmt.Println(runtime.Caller(5))10    fmt.Println(runtime.Caller(6))11    fmt.Println(runtime.Caller(7))12    fmt.Println(runtime.Caller(8))13    fmt.Println(runtime.Caller(9))14    fmt.Println(runtime.Caller(10))15    fmt.Println(runtime.Caller(11))16    fmt.Println(runtime.Caller(12))17    fmt.Println(runtime.Caller(13))18    fmt.Println(runtime.Caller(14))19    fmt.Println(runtime.Caller(15))20    fmt.Println(runtime.Caller(16))21    fmt.Println(runtime.Caller(17))22    fmt.Println(runtime.Caller(18))23    fmt.Println(runtime.Caller(19))24    fmt.Println(runtime.Caller(20))25    fmt.Println(runtime.Caller(21))26    fmt.Println(runtime.Caller(22))27    fmt.Println(runtime.Caller(23))28    fmt.Println(runtime.Caller(24))29    fmt.Println(runtime.Caller(25))30    fmt.Println(runtime.Caller(26))31    fmt.Println(runtime.Caller(27))32    fmt.Println(runtime.Caller(28))33    fmt.Println(runtime.Caller(29))34    fmt.Println(runtime.Caller(30))35    fmt.Println(runtime.Caller(31))36    fmt.Println(runtime.Caller(32))37    fmt.Println(runtime.Caller(33))38    fmt.Println(runtime.Caller(34))39    fmt.Println(runtime.Caller(35))40    fmt.Println(runtime.Caller(36))41    fmt.Println(runtime.Caller(37))42    fmt.Println(runtime.Caller(38))43    fmt.Println(runtime.Caller(39))44    fmt.Println(runtime.Caller(40))45    fmt.Println(runtime.Caller(41))46    fmt.Println(runtime.Caller(42))47    fmt.Println(runtime.Caller(43))48    fmt.Println(runtime.Caller(44))49    fmt.Println(runtime.Caller(45))50    fmt.Println(runtime.Caller(46))51    fmt.Println(runtime.Caller(47))52    fmt.Println(runtime.Caller(48))53    fmt.Println(runtime.Caller(49))54    fmt.Println(runtime.Caller(50))55    fmt.Println(runtime.Caller(51))56    fmt.Println(runtime.Caller

getTrace

Using AI Code Generation

1import (2func main() {3	t := td{}4	t.getTrace()5}6import (7type td struct {8}9func (t *td) getTrace() {10	fmt.Println("Trace")11}

getTrace

Using AI Code Generation

1import (2func main() {3	fmt.Println(stringutil.Reverse("!oG ,olleH"))4	fmt.Println(stringutil.Reverse("Hello, Go!"))5}6import (7func main() {8	fmt.Println(stringutil.Reverse("!oG ,olleH"))9	fmt.Println(stringutil.Reverse("Hello, Go!"))10}11import (12func main() {13	fmt.Println(stringutil.Reverse("!oG ,olleH"))14	fmt.Println(stringutil.Reverse("Hello, Go!"))15}16import (17func main() {18	fmt.Println(stringutil.Reverse("!oG ,olleH"))19	fmt.Println(stringutil.Reverse("Hello, Go!"))20}21import (22func main() {23	fmt.Println(stringutil.Reverse("!oG ,olleH"))24	fmt.Println(stringutil.Reverse("Hello, Go!"))25}26import (27func main() {28	fmt.Println(stringutil.Reverse("!oG ,olleH"))29	fmt.Println(stringutil.Reverse("Hello, Go!"))30}31import (32func main() {33	fmt.Println(stringutil.Reverse("!oG ,olleH"))34	fmt.Println(stringutil.Reverse("Hello, Go!"))35}36import (37func main() {38	fmt.Println(stringutil.Reverse("!oG ,olleH"))39	fmt.Println(stringutil.Reverse("Hello, Go!"))40}

getTrace

Using AI Code Generation

1import (2func main() {3 t1 = getTrace()4 fmt.Println(t1)5}6type td struct {7}8func getTrace() td {9}10{10 20}

getTrace

Using AI Code Generation

1import (2func main() {3	t := getTrace()4	fmt.Println(t)5}6type TraceData struct {7}8func getTrace() TraceData {9	return TraceData{TraceID: "123"}10}11I have a package called "trace". This package has a TraceData class and a getTrace method. In another package, I call the getTrace method of TraceData class. I am getting the error "undefined: TraceData". I have tried to import the package but that did not work. I have also tried to use the full package name but that did not work as well. Here is the code:12import (13func main() {14	t := trace.getTrace()15	fmt.Println(t)16}17I have a package called "trace". This package has a TraceData class and a getTrace method. In another package, I call the getTrace method of TraceData class. I am getting the error "undefined: TraceData". I have tried to import the package but that did not work. I have also tried to use the full package name but that did not work as well. Here is the code:18import (19func main() {20	t := trace.getTrace()21	fmt.Println(t)22}23import (24func main() {25    t := trace.GetTrace()26    fmt.Println(t)27}

getTrace

Using AI Code Generation

1import "fmt"2func main() {3 td := new(traceData)4 td.setTrace(1)5 fmt.Println(td.getTrace())6}

getTrace

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	runtime.Breakpoint()5}6import (7type td struct {8}9func (t td) getTrace() string {10}11func main() {12	fmt.Println("Hello World")13}14main.main()

getTrace

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println(td.getTrace())4}5import (6func main() {7    trace := make([]byte, 1024)8    count := runtime.Stack(trace, true)9    fmt.Printf("%s10}11main.main()12import (13func main() {14    trace := make([]byte, 1024)15    count := runtime.Stack(trace, true)16    fmt.Printf("%s17}18main.main()19import (20func main() {21    trace := make([]byte, 1024)22    count := runtime.Stack(trace, true)23    fmt.Printf("%s24}25main.main()

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