Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use Values method of flat Package

Best Go-testdeep code snippet using flat.Values

flat.go

Source:flat.go

...615}616func addr(x FlatScalar) *FlatScalar {617	return &x618}619// A Flattener recursively flattens values to FlatValues620// TODO(naman) this should be private621type Flattener struct {622	seen   map[FlatID]struct{}623	values []*FlatValue624	ctx    kitectx.Context625}626// Flatten gets the ID for the given value if is has already been flattened,627// or else flattens it and returns a newly allocated ID.628func (r *Flattener) Flatten(v Value) FlatID {629	// do not include a FlatValue for the nil Value630	if v == nil {631		return 0632	}633	r.ctx.CheckAbort()634	id := MustHash(v)635	if _, done := r.seen[id]; done {636		return id637	}638	f := FlatValue{ID: id}639	r.values = append(r.values, &f)640	r.seen[id] = struct{}{}641	v.Flatten(&f, r)642	if err := f.Check(); err != nil {643		panic(fmt.Sprintf("flattening %v (%T): %v", v, v, err))644	}645	return id646}647// FlattenValues flattens the given values648func FlattenValues(ctx kitectx.Context, vs []Value) (fs []*FlatValue, err error) {649	ctx.CheckAbort()650	f := Flattener{651		seen: make(map[FlatID]struct{}),652		ctx:  ctx,653	}654	for _, v := range vs {655		f.Flatten(v)656	}657	return f.values, nil658}659// InflateContext represents the external ctx that values get linked to660type InflateContext struct {661	Local  map[FlatID]Value662	Tables map[string]*SymbolTable663}664type link struct {665	v Value666	f *FlatValue667}668// Inflater is responsible for converting flat value into values669type Inflater struct {670	flat    map[FlatID]*FlatValue671	values  map[FlatID]Value672	seen    map[FlatID]struct{}673	missing []FlatID674	Graph   pythonresource.Manager675	tables  map[string]*SymbolTable676}677// Inflate gets the value for the given ID678func (i *Inflater) Inflate(id FlatID) Value {679	// there is no FlatValue for the nil value so do not look for it680	if id == 0 {681		return nil682	}683	if v, found := i.values[id]; found {684		return v685	}686	if _, isseen := i.seen[id]; isseen {687		panic("inflate loop")688	}689	f, ok := i.flat[id]690	if !ok {691		i.missing = append(i.missing, id)692		return nil693	}694	i.seen[id] = struct{}{}695	v := f.Inflate(i)696	i.values[id] = v697	return v698}699// InflateValues converts flat values to values700func InflateValues(fs []*FlatValue, graph pythonresource.Manager) (map[FlatID]Value, error) {701	inflater := Inflater{702		flat:   make(map[FlatID]*FlatValue),703		values: make(map[FlatID]Value),704		seen:   make(map[FlatID]struct{}),705		Graph:  graph,706		tables: make(map[string]*SymbolTable),707	}708	for _, f := range fs {709		inflater.flat[f.ID] = f710	}711	for _, f := range fs {712		inflater.Inflate(f.ID)713	}714	ctx := InflateContext{715		Local:  inflater.values,716		Tables: inflater.tables,717	}718	for _, f := range fs {719		f.Link(inflater.values[f.ID], &ctx)720	}721	if len(inflater.missing) > 0 {722		return nil, fmt.Errorf("%d IDs missing in InflateValues: %v", len(inflater.missing), inflater.missing)723	}724	return inflater.values, nil725}726func flattenDict(dict map[string]Value, r *Flattener) []FlatMember {727	var members []FlatMember728	for attr, val := range dict {729		members = append(members, FlatMember{Name: attr, Value: r.Flatten(val)})730	}731	return members732}733func inflateDict(members []FlatMember, ctx *InflateContext) map[string]Value {734	dict := make(map[string]Value)735	for _, member := range members {736		dict[member.Name] = ctx.Local[member.Value]...

flatstructs_test.go

Source:flatstructs_test.go

...308		spew.Sdump(sample),309	)310}311//312func TestBuilderValuesNil(t *testing.T) {313	type Flat struct{}314	var (315		sample *Flat316	)317	values, err := Values(sample)318	if err == nil {319		t.Error("Nil as argument should be reported as ErrInvalid")320		return321	}322	if _, ok := err.(*ErrInvalid); !ok {323		t.Errorf(324			"Invalid error type, expected ErrInvalid, got '%T'",325			err,326		)327	}328	assert.Equal(329		t,330		([]interface{})(nil),331		values,332		spew.Sdump(sample),333	)334}335func TestBuilderValuesNotStruct(t *testing.T) {336	sample := []string{}337	values, err := Values(&sample)338	if err == nil {339		t.Error("Nil as argument should be reported as ErrInvalidKind")340		return341	}342	if _, ok := err.(*ErrInvalidKind); !ok {343		t.Errorf(344			"Invalid error type, expected ErrInvalidKind, got '%T'",345			err,346		)347	}348	assert.Equal(349		t,350		([]interface{})(nil),351		values,352		spew.Sdump(sample),353	)354}355func TestBuilderValuesFlat(t *testing.T) {356	type Flat struct {357		Foo string358	}359	sample := Flat{"foo"}360	values, err := Values(&sample)361	if err != nil {362		t.Error(err)363		return364	}365	assert.Equal(366		t,367		[]interface{}{"foo"},368		values,369		spew.Sdump(sample),370	)371}372func TestBuilderValuesFlatMultiple(t *testing.T) {373	type Flat struct {374		Foo string375		Bar string376	}377	sample := Flat{"foo", "bar"}378	values, err := Values(&sample)379	if err != nil {380		t.Error(err)381		return382	}383	assert.Equal(384		t,385		[]interface{}{"foo", "bar"},386		values,387		spew.Sdump(sample),388	)389}390func TestBuilderValuesFlatMultipleWithEmptyValues(t *testing.T) {391	type Flat struct {392		Foo string393		Bar string394		Baz string395	}396	sample := Flat{397		Foo: "foo",398		Bar: "bar",399	}400	values, err := Values(&sample)401	if err != nil {402		t.Error(err)403		return404	}405	assert.Equal(406		t,407		[]interface{}{"foo", "bar", ""},408		values,409		spew.Sdump(sample),410	)411}412func TestBuilderValuesFlatUnexported(t *testing.T) {413	type Flat struct {414		foo string415		bar string416	}417	sample := Flat{"foo", "bar"}418	values, err := Values(&sample)419	if err != nil {420		t.Error(err)421		return422	}423	assert.Equal(424		t,425		[]interface{}{},426		values,427		spew.Sdump(sample),428	)429}430func TestBuilderValuesNested(t *testing.T) {431	type Flat struct {432		Baz string433	}434	type Nested struct {435		Foo string436		Bar Flat437	}438	sample := Nested{"foo", Flat{"baz"}}439	values, err := Values(&sample)440	if err != nil {441		t.Error(err)442		return443	}444	assert.Equal(445		t,446		[]interface{}{"foo", "baz"},447		values,448		spew.Sdump(sample),449	)450}451func TestBuilderValuesNestedPtr(t *testing.T) {452	type Flat struct {453		Baz string454	}455	type Nested struct {456		Foo string457		Bar *Flat458	}459	sample := Nested{"foo", &Flat{"baz"}}460	values, err := Values(&sample)461	if err != nil {462		t.Error(err)463		return464	}465	assert.Equal(466		t,467		[]interface{}{"foo", "baz"},468		values,469		spew.Sdump(sample),470	)471}472func TestBuilderValuesNestedUnexported(t *testing.T) {473	type Flat struct {474		baz string475	}476	type Nested struct {477		Foo string478		Bar *Flat479		boo string480	}481	sample := Nested{"foo", &Flat{"baz"}, "boo"}482	values, err := Values(&sample)483	if err != nil {484		t.Error(err)485		return486	}487	assert.Equal(488		t,489		[]interface{}{"foo", Flat{"baz"}},490		values,491		spew.Sdump(sample),492	)493}494func TestBuilderValuesNestedUnexportedMixed(t *testing.T) {495	type Flat struct {496		baz  string497		Booz string498	}499	type Nested struct {500		Foo string501		Bar *Flat502		boo string503	}504	sample := Nested{"foo", &Flat{"baz", "booz"}, "boo"}505	values, err := Values(&sample)506	if err != nil {507		t.Error(err)508		return509	}510	assert.Equal(511		t,512		[]interface{}{"foo", "booz"},513		values,514		spew.Sdump(sample),515	)516}517func TestBuilderValuesNestedMixedTypes(t *testing.T) {518	type Flat struct {519		Baz  int520		Booz float64521		Goo  time.Time522		Zoo  []string523	}524	type Nested struct {525		Foo string526		Bar *Flat527	}528	now := time.Now()529	sample := Nested{530		"foo",531		&Flat{532			0,533			0.1,534			now,535			[]string{"hello", "you"},536		},537	}538	values, err := Values(&sample)539	if err != nil {540		t.Error(err)541		return542	}543	assert.Equal(544		t,545		[]interface{}{546			"foo",547			0,548			0.1,549			now,550			[]string{"hello", "you"},551		},552		values,553		spew.Sdump(sample),554	)555}556func TestBuilderValuesNestedNil(t *testing.T) {557	type Flat struct {558		baz string559	}560	type Nested struct {561		Foo string562		Bar *Flat563		Baz string564	}565	sample := Nested{"foo", nil, "baz"}566	values, err := Values(&sample)567	if err != nil {568		t.Error(err)569		return570	}571	assert.Equal(572		t,573		[]interface{}{"foo", "baz"},574		values,575		spew.Sdump(sample),576	)577}578func TestBuilderMap(t *testing.T) {579	type Flat struct {580		baz  string...

serializer_timescale.go

Source:serializer_timescale.go

...37		buf = append(buf, p.FieldKeys[i]...)38	}39	buf = append(buf, []byte(") VALUES (")...)40	buf = append(buf, []byte(fmt.Sprintf("%d", timestampNanos))...)41	for i := 0; i < len(p.TagValues); i++ {42		buf = append(buf, ",'"...)43		buf = append(buf, p.TagValues[i]...)44		buf = append(buf, byte('\''))45	}46	for i := 0; i < len(p.FieldValues); i++ {47		buf = append(buf, ","...)48		v := p.FieldValues[i]49		buf = fastFormatAppend(v, buf, true)50	}51	buf = append(buf, []byte(");\n")...)52	_, err = w.Write(buf)53	if err != nil {54		return err55	}56	return nil57}58func (s *SerializerTimescaleSql) SerializeSize(w io.Writer, points int64, values int64) error {59	return serializeSizeInText(w, points, values)60}61// SerializeTimeScaleBin writes Point data to the given writer, conforming to the62// Binary GOP encoded format to write63//64//65func (t *SerializerTimescaleBin) SerializePoint(w io.Writer, p *Point) (err error) {66	var f timescale_serialization.FlatPoint67	f.MeasurementName = string(p.MeasurementName)68	// Write the batch.69	f.Columns = make([]string, len(p.TagKeys)+len(p.FieldKeys)+1)70	c := 071	for i := 0; i < len(p.TagKeys); i++ {72		f.Columns[c] = string(p.TagKeys[i])73		c++74	}75	for i := 0; i < len(p.FieldKeys); i++ {76		f.Columns[c] = string(p.FieldKeys[i])77		c++78	}79	f.Columns[c] = "time"80	c = 081	f.Values = make([]*timescale_serialization.FlatPoint_FlatPointValue, len(p.TagValues)+len(p.FieldValues)+1)82	for i := 0; i < len(p.TagValues); i++ {83		v := timescale_serialization.FlatPoint_FlatPointValue{}84		v.Type = timescale_serialization.FlatPoint_STRING85		v.StringVal = string(p.TagValues[i])86		f.Values[c] = &v87		c++88	}89	for i := 0; i < len(p.FieldValues); i++ {90		v := timescale_serialization.FlatPoint_FlatPointValue{}91		switch p.FieldValues[i].(type) {92		case int64:93			v.Type = timescale_serialization.FlatPoint_INTEGER94			v.IntVal = p.FieldValues[i].(int64)95			break96		case int:97			v.Type = timescale_serialization.FlatPoint_INTEGER98			v.IntVal = int64(p.FieldValues[i].(int))99			break100		case float64:101			v.Type = timescale_serialization.FlatPoint_FLOAT102			v.DoubleVal = p.FieldValues[i].(float64)103			break104		case string:105			v.Type = timescale_serialization.FlatPoint_STRING106			v.StringVal = p.FieldValues[i].(string)107			break108		default:109			panic(fmt.Sprintf("logic error in timescale serialization, %s", reflect.TypeOf(v)))110		}111		f.Values[c] = &v112		c++113	}114	timeVal := timescale_serialization.FlatPoint_FlatPointValue{}115	timeVal.Type = timescale_serialization.FlatPoint_INTEGER116	timeVal.IntVal = p.Timestamp.UnixNano()117	f.Values[c] = &timeVal118	out, err := f.Marshal()119	if err != nil {120		log.Fatal(err)121	}122	s := uint64(len(out))123	binary.Write(w, binary.LittleEndian, s)124	w.Write(out)125	return nil126}127func (s *SerializerTimescaleBin) SerializeSize(w io.Writer, points int64, values int64) error {128	//return serializeSizeInText(w, points, values)129	return nil130}...

Values

Using AI Code Generation

1import (2func main() {3   xlFile, err := xlsx.OpenFile("test.xlsx")4   if err != nil {5      fmt.Println(err)6   }7   for _, sheet := range xlFile.Sheets {8      for _, row := range sheet.Rows {9         for _, cell := range row.Cells {10            text := cell.String()11            fmt.Printf("%s12         }13      }14   }15}16import (17func main() {18   xlFile, err := xlsx.OpenFile("test.xlsx")19   if err != nil {20      fmt.Println(err)21   }22   for _, sheet := range xlFile.Sheets {23      for _, row := range sheet.Rows {24         for _, cell := range row.Cells {25            text := cell.Formula()26            fmt.Printf("%s27         }28      }29   }30}31import (32func main() {33   xlFile, err := xlsx.OpenFile("test.xlsx")34   if err != nil {35      fmt.Println(err)36   }37   for _, sheet := range xlFile.Sheets {38      for _, row := range sheet.Rows {39         for _, cell := range row.Cells {40            text := cell.Formula()41            fmt.Printf("%s42         }43      }44   }45}46import (47func main() {48   xlFile, err := xlsx.OpenFile("test.xlsx")49   if err != nil {50      fmt.Println(err)51   }52   for _, sheet := range xlFile.Sheets {53      for _, row := range sheet.Rows {54         for _, cell := range row.Cells {55            cell.SetFormula("=A1+B1")56            text := cell.Formula()57            fmt.Printf("%s58         }59      }60   }61}62import (

Values

Using AI Code Generation

1import (2func main() {3  xlFile, err := xlsx.OpenFile(excelFileName)4  if err != nil {5    fmt.Println("Error opening excel file", err)6  }7  for _, sheet := range xlFile.Sheets {8    for _, row := range sheet.Rows {9      for _, cell := range row.Cells {10        fmt.Println(cell.String())11      }12    }13  }14}15import (16func main() {17  xlFile, err := xlsx.OpenFile(excelFileName)18  if err != nil {19    fmt.Println("Error opening excel file", err)20  }21  for _, sheet := range xlFile.Sheets {22    for _, row := range sheet.Rows {23      for _, cell := range row.Cells {24        fmt.Println(cell.String())25      }26    }27  }28}

Values

Using AI Code Generation

1import (2type flat struct {3}4func main() {5	f := flat{42, "hello"}6	v := reflect.ValueOf(f)7	fmt.Println("Number: ", v.Field(0).Interface())8	fmt.Println("String: ", v.Field(1).Interface())9}10import (11type flat struct {12}13func main() {14	f := flat{42, "hello"}15	v := reflect.ValueOf(f)16	fmt.Println("Number: ", v.FieldByName("Number").Interface())17	fmt.Println("String: ", v.FieldByName("Str").Interface())18}19import (20type flat struct {21}22func main() {23	f := flat{42, "hello"}24	v := reflect.ValueOf(f)25	fmt.Println("Number: ", v.FieldByName("Number").Interface())26	fmt.Println("String: ", v.FieldByName("Str").Interface())27}28import (29type flat struct {30}31func main() {32	f := flat{42, "hello"}33	v := reflect.ValueOf(f)34	fmt.Println("Number: ", v.FieldByName("Number").Interface())35	fmt.Println("String: ", v.FieldByName("Str").Interface())36}37import (38type flat struct {39}40func main() {41	f := flat{42, "hello"}42	v := reflect.ValueOf(f)43	fmt.Println("Number: ", v.FieldByName("Number").Interface())44	fmt.Println("String: ", v.FieldByName("Str").Interface())45}46import (47type flat struct {48}49func main() {50	f := flat{

Values

Using AI Code Generation

1import (2func main() {3    xlsx, err := xlsx.OpenFile("test.xlsx")4    if err != nil {5        fmt.Println(err)6    }7    fmt.Println(value)8}9import (10func main() {11    xlsx, err := xlsx.OpenFile("test.xlsx")12    if err != nil {13        fmt.Println(err)14    }15    fmt.Println(value)16}17import (18func main() {19    xlsx, err := xlsx.OpenFile("test.xlsx")20    if err != nil {21        fmt.Println(err)22    }23    fmt.Println(value)24}

Values

Using AI Code Generation

1import (2func main() {3	f := flat.New(2, 3, 4)4	for i := range f.Values() {5		fmt.Println(i)6	}7}8func (f *Flat) Values() <-chan int9func (f *Flat) Index() <-chan []int10import (11func main() {12	f := flat.New(2, 3, 4)13	for i := range f.Index() {14		fmt.Println(i)15	}16}17func Index(i []int, d ...int) int18import (19func main() {

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.