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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() {

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