How to use ParseAll method of report Package

Best Syzkaller code snippet using report.ParseAll

reader_test.go

Source:reader_test.go

1// Copyright 2022 The Go Authors. All rights reserved.2// Use of this source code is governed by a BSD-style3// license that can be found in the LICENSE file.4package benchfmt5import (6	"bytes"7	"fmt"8	"io"9	"os"10	"path/filepath"11	"reflect"12	"strings"13	"testing"14	"time"15)16func parseAll(t *testing.T, data string, setup ...func(r *Reader, sr io.Reader)) ([]Record, *Reader) {17	sr := strings.NewReader(data)18	r := NewReader(sr, "test")19	for _, f := range setup {20		f(r, sr)21	}22	var out []Record23	for r.Scan() {24		switch rec := r.Result(); rec := rec.(type) {25		case *Result:26			res := rec.Clone()27			// Wipe position information for comparisons.28			res.fileName = ""29			res.line = 030			out = append(out, res)31		case *SyntaxError, *UnitMetadata:32			out = append(out, rec)33		default:34			t.Fatalf("unexpected result type %T", rec)35		}36	}37	if err := r.Err(); err != nil {38		t.Fatal("parsing failed: ", err)39	}40	return out, r41}42func printRecord(w io.Writer, r Record) {43	switch r := r.(type) {44	case *Result:45		for _, fc := range r.Config {46			fmt.Fprintf(w, "{%s: %s} ", fc.Key, fc.Value)47		}48		fmt.Fprintf(w, "%s %d", r.Name.Full(), r.Iters)49		for _, val := range r.Values {50			fmt.Fprintf(w, " %v %s", val.Value, val.Unit)51		}52		fmt.Fprintf(w, "\n")53	case *UnitMetadata:54		fmt.Fprintf(w, "Unit: %+v\n", r)55	case *SyntaxError:56		fmt.Fprintf(w, "SyntaxError: %s\n", r)57	default:58		panic(fmt.Sprintf("unknown record type %T", r))59	}60}61type resultBuilder struct {62	res *Result63}64func r(fullName string, iters int) *resultBuilder {65	return &resultBuilder{66		&Result{67			Config: []Config{},68			Name:   Name(fullName),69			Iters:  iters,70		},71	}72}73func (b *resultBuilder) config(keyVals ...string) *resultBuilder {74	for i := 0; i < len(keyVals); i += 2 {75		key, val := keyVals[i], keyVals[i+1]76		file := true77		if val[0] == '*' {78			file = false79			val = val[1:]80		}81		b.res.Config = append(b.res.Config, Config{key, []byte(val), file})82	}83	return b84}85func (b *resultBuilder) v(value float64, unit string) *resultBuilder {86	var v Value87	if unit == "ns/op" {88		v = Value{Value: value * 1e-9, Unit: "sec/op", OrigValue: value, OrigUnit: unit}89	} else {90		v = Value{Value: value, Unit: unit}91	}92	b.res.Values = append(b.res.Values, v)93	return b94}95func compareRecords(t *testing.T, got, want []Record) {96	t.Helper()97	var diff bytes.Buffer98	for i := 0; i < len(got) || i < len(want); i++ {99		if i >= len(got) {100			fmt.Fprintf(&diff, "[%d] got: none, want:\n", i)101			printRecord(&diff, want[i])102		} else if i >= len(want) {103			fmt.Fprintf(&diff, "[%d] want: none, got:\n", i)104			printRecord(&diff, got[i])105		} else if !reflect.DeepEqual(got[i], want[i]) {106			fmt.Fprintf(&diff, "[%d] got:\n", i)107			printRecord(&diff, got[i])108			fmt.Fprintf(&diff, "[%d] want:\n", i)109			printRecord(&diff, want[i])110		}111	}112	if diff.Len() != 0 {113		t.Error(diff.String())114	}115}116func TestReader(t *testing.T) {117	type testCase struct {118		name, input string119		want        []Record120	}121	for _, test := range []testCase{122		{123			"basic",124			`key: value125BenchmarkOne 100 1 ns/op 2 B/op126BenchmarkTwo 300 4.5 ns/op127`,128			[]Record{129				r("One", 100).130					config("key", "value").131					v(1, "ns/op").v(2, "B/op").res,132				r("Two", 300).133					config("key", "value").134					v(4.5, "ns/op").res,135			},136		},137		{138			"weird",139			`140BenchmarkSpaces    1   1   ns/op141BenchmarkHugeVal 1 9999999999999999999999999999999 ns/op142BenchmarkEmSpaceââ1ââ1ââns/op143`,144			[]Record{145				r("Spaces", 1).146					v(1, "ns/op").res,147				r("HugeVal", 1).148					v(9999999999999999999999999999999, "ns/op").res,149				r("EmSpace", 1).150					v(1, "ns/op").res,151			},152		},153		{154			"basic file keys",155			`key1:    	 value156: not a key157ab:not a key158a b: also not a key159key2: value160BenchmarkOne 100 1 ns/op161`,162			[]Record{163				r("One", 100).164					config("key1", "value", "key2", "value").165					v(1, "ns/op").res,166			},167		},168		{169			"bad lines",170			`not a benchmark171BenchmarkMissingIter172BenchmarkBadIter abc173BenchmarkHugeIter 9999999999999999999999999999999174BenchmarkMissingVal 100175BenchmarkBadVal 100 abc176BenchmarkMissingUnit 100 1177BenchmarkMissingUnit2 100 1 ns/op 2178also not a benchmark179Unit180Unit ns/op blah181Unit ns/op a=1182Unit ns/op a=2183`,184			[]Record{185				&SyntaxError{"test", 2, "missing iteration count"},186				&SyntaxError{"test", 3, "parsing iteration count: invalid syntax"},187				&SyntaxError{"test", 4, "parsing iteration count: value out of range"},188				&SyntaxError{"test", 5, "missing measurements"},189				&SyntaxError{"test", 6, "parsing measurement: invalid syntax"},190				&SyntaxError{"test", 7, "missing units"},191				&SyntaxError{"test", 8, "missing units"},192				&SyntaxError{"test", 10, "missing unit"},193				&SyntaxError{"test", 11, "expected key=value"},194				&UnitMetadata{UnitMetadataKey{"sec/op", "a"}, "ns/op", "1", "test", 12},195				&SyntaxError{"test", 13, "metadata a of unit ns/op already set to 1"},196			},197		},198		{199			"remove existing label",200			`key: value201key:202BenchmarkOne 100 1 ns/op203`,204			[]Record{205				r("One", 100).206					v(1, "ns/op").res,207			},208		},209		{210			"overwrite exiting label",211			`key1: first212key2: second213key1: third214BenchmarkOne 100 1 ns/op215`,216			[]Record{217				r("One", 100).218					config("key1", "third", "key2", "second").219					v(1, "ns/op").res,220			},221		},222		{223			"unit metadata",224			`Unit ns/op a=1 b=2225Unit ns/op c=3 error d=4226# Repeated unit should report nothing227Unit ns/op d=4228# Starts like a unit line but actually isn't229Unitx230BenchmarkOne 100 1 ns/op231`,232			[]Record{233				&UnitMetadata{UnitMetadataKey{"sec/op", "a"}, "ns/op", "1", "test", 1},234				&UnitMetadata{UnitMetadataKey{"sec/op", "b"}, "ns/op", "2", "test", 1},235				&UnitMetadata{UnitMetadataKey{"sec/op", "c"}, "ns/op", "3", "test", 2},236				&SyntaxError{"test", 2, "expected key=value"},237				&UnitMetadata{UnitMetadataKey{"sec/op", "d"}, "ns/op", "4", "test", 2},238				r("One", 100).239					v(1, "ns/op").res,240			},241		},242	} {243		t.Run(test.name, func(t *testing.T) {244			got, _ := parseAll(t, test.input)245			compareRecords(t, got, test.want)246		})247	}248}249func TestReaderInternalConfig(t *testing.T) {250	got, _ := parseAll(t, `251# Test initial internal config252Benchmark1 100 1 ns/op253# Overwrite internal config with file config254key1: file1255key3: file3256Benchmark2 100 1 ns/op257# Delete internal config, check that file config is right258key2:259Benchmark3 100 1 ns/op260	`, func(r *Reader, sr io.Reader) {261		r.Reset(sr, "test", "key1", "internal1", "key2", "internal2")262	})263	want := []Record{264		r("1", 100).v(1, "ns/op").config("key1", "*internal1", "key2", "*internal2").res,265		r("2", 100).v(1, "ns/op").config("key1", "file1", "key2", "*internal2", "key3", "file3").res,266		r("3", 100).v(1, "ns/op").config("key1", "file1", "key3", "file3").res,267	}268	compareRecords(t, got, want)269}270func BenchmarkReader(b *testing.B) {271	path := "testdata/bent"272	fileInfos, err := os.ReadDir(path)273	if err != nil {274		b.Fatal("reading test data directory: ", err)275	}276	var files []*os.File277	for _, info := range fileInfos {278		f, err := os.Open(filepath.Join(path, info.Name()))279		if err != nil {280			b.Fatal(err)281		}282		defer f.Close()283		files = append(files, f)284	}285	b.ResetTimer()286	start := time.Now()287	var n int288	for i := 0; i < b.N; i++ {289		r := new(Reader)290		for _, f := range files {291			if _, err := f.Seek(0, 0); err != nil {292				b.Fatal("seeking to 0: ", err)293			}294			r.Reset(f, f.Name())295			for r.Scan() {296				n++297				if err, ok := r.Result().(error); ok {298					b.Fatal("malformed record: ", err)299				}300			}301			if err := r.Err(); err != nil {302				b.Fatal(err)303			}304		}305	}306	dur := time.Since(start)307	b.Logf("read %d records", n)308	b.StopTimer()309	b.ReportMetric(float64(n/b.N), "records/op")310	b.ReportMetric(float64(n)*float64(time.Second)/float64(dur), "records/sec")311}...

blend.go

Source:blend.go

...19	io.Closer20}21// Parse parsers the provided blend file. An *io.SectionReader is stored in each22// individual block body. By default, blocks must be parsed manually using the23// ParseBody method. Use ParseAll for a complete parsing of the blend file,24// including all block bodies.25//26// Caller should close b when done reading from it.27func Parse(filePath string) (b *Blend, err error) {28	b = new(Blend)29	f, err := os.Open(filePath)30	if err != nil {31		return nil, err32	}33	b.Closer = f34	// Parse file header.35	b.Hdr, err = ParseHeader(f)36	if err != nil {37		return nil, err38	}39	// Parse file blocks.40	for {41		blk, err := block.Parse(f, b.Hdr.Order, b.Hdr.PtrSize)42		if err != nil {43			return nil, err44		}45		if blk.Hdr.Code == block.CodeENDB {46			break47		}48		_, ok := block.Addr[blk.Hdr.OldAddr]49		if ok {50			return nil, fmt.Errorf("blend.Parse: multiple occurances of struct address %#x", blk.Hdr.OldAddr)51		}52		block.Addr[blk.Hdr.OldAddr] = blk53		b.Blocks = append(b.Blocks, blk)54	}55	return b, nil56}57// ParseAll parses the blend file and all block bodies.58//59// ParseAll closes b when done reading from it.60func ParseAll(filePath string) (b *Blend, err error) {61	// Parse file header and block headers.62	b, err = Parse(filePath)63	if err != nil {64		return nil, err65	}66	defer b.Close()67	// Parse DNA block.68	dna, err := b.GetDNA()69	if err != nil {70		return nil, err71	}72	// Parse block bodies.73	for _, blk := range b.Blocks {74		blk.ParseBody(b.Hdr.Order, dna)...

target_test.go

Source:target_test.go

...45		actual = tgt.String()46	}47	r.Compare(expected, actual)48}49func TestParseAll(t *testing.T) {50	if _, err := ParseAll([]string{}...); err != nil {51		t.Errorf("unexpected error: %s", err)52	}53	result, err := ParseAll("http://google.com/", "http://google.com/", "http://example.com/")54	if err != nil {55		t.Errorf("unexpected error: %s", err)56	}57	expected := LocationSlice{TestedNewLocation(t, "http://google.com/"),58		TestedNewLocation(t, "http://example.com/")}59	r := testhelp.Reporter(t, "parseAll")60	r.Compare(expected, result)61}62// TestedNewLocation creates a new url, and fails the test if it's invalid.63func TestedNewLocation(t *testing.T, textURL string) Location {64	l, err := Parse(textURL)65	if err != nil {66		t.Error(err)67	}...

ParseAll

Using AI Code Generation

1import (2func main() {3	xlsx, err := excelize.OpenFile("Book1.xlsx")4	if err != nil {5		fmt.Println(err)6		os.Exit(1)7	}

ParseAll

Using AI Code Generation

1import (2func main() {3	xlFile, err := xlsx.OpenFile("1.xlsx")4	if err != nil {5		fmt.Println(err)6	}7	for _, sheet := range xlFile.Sheets {8		fmt.Println(sheet.Name)9		for _, row := range sheet.Rows {10			for _, cell := range row.Cells {11				text := cell.String()12				fmt.Printf("%s\n", text)13			}14		}15	}16}

ParseAll

Using AI Code Generation

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

ParseAll

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	xlFile, err := xlsx.OpenFile("test.xlsx")5	if err != nil {6		panic(err)7	}8	for _, row := range sheet.Rows {9		for _, cell := range row.Cells {10			text := cell.String()11			fmt.Printf("%s\n", text)12		}13	}14}15import (16func main() {17	fmt.Println("Hello World!")18	xlFile, err := xlsx.OpenFile("test.xlsx")19	if err != nil {20		panic(err)21	}22	for _, row := range sheet.Rows {23		for _, cell := range row.Cells {24			text := cell.String()25			fmt.Printf("%s\n", text)26		}27	}28}29import (30func main() {31	fmt.Println("Hello World!")32	xlFile, err := xlsx.OpenFile("test.xlsx")33	if err != nil {34		panic(err)35	}36	for _, row := range sheet.Rows {37		for _, cell := range row.Cells {38			text := cell.String()39			fmt.Printf("%s\n", text)40		}41	}42}43import (44func main() {45	fmt.Println("Hello World!")46	xlFile, err := xlsx.OpenFile("test.xlsx")47	if err != nil {48		panic(err)49	}50	for _, row := range sheet.Rows {51		for _, cell := range row.Cells {52			text := cell.String()53			fmt.Printf("%s\n", text)54		}55	}56}57import (

ParseAll

Using AI Code Generation

1import (2type Report struct {3}4func main() {5    r := Report{Title: "The Report", Date: time.Now()}6    reportTemplate := template.Must(template.ParseFiles("report.html"))7    err := reportTemplate.Execute(os.Stdout, r)8    if err != nil {9        log.Fatal(err)10    }11}12        <title>{{.Title}}</title>13        <h1>{{.Title}}</h1>14        <p>Generated on: {{.Date}}</p>15import (16type Report struct {17}18func main() {19    r := Report{Title: "The Report", Date: time.Now()}20    reportTemplate := template.Must(template.ParseFiles("report.html"))21    err := reportTemplate.Execute(os.Stdout, r)22    if err != nil {23        log.Fatal(err)24    }25}

ParseAll

Using AI Code Generation

1import (2func main() {3	r.ParseAll()4	fmt.Println("Report parsed")5}6import (7func main() {8	r.ParseAll()9	fmt.Println("Report parsed")10}11import (12func main() {13	r.ParseAll()14	fmt.Println("Report parsed")15}16import (17func main() {18	r.ParseAll()19	fmt.Println("Report parsed")20}21import (22func main() {23	r.ParseAll()24	fmt.Println("Report parsed")25}26import (27func main() {28	r.ParseAll()29	fmt.Println("Report parsed")30}31import (32func main() {33	r.ParseAll()34	fmt.Println("Report parsed")35}36import (37func main() {38	r.ParseAll()39	fmt.Println("Report parsed")40}41import (42func main() {43	r.ParseAll()44	fmt.Println("Report parsed")45}46import (47func main() {48	r.ParseAll()49	fmt.Println("Report parsed")50}

ParseAll

Using AI Code Generation

1import (2func main() {3	d := report.ParseAll()4	fmt.Println(d)5}6import (7type Report struct {8}9func ParseAll() []Report {10	f, err := os.Open("report.json")11	if err != nil {12		log.Println(err)13	}14	defer f.Close()15	byteValue, err := ioutil.ReadAll(f)16	if err != nil {17		log.Println(err)18	}19	err = json.Unmarshal(byteValue, &r)20	if err != nil {21		log.Println(err)22	}23}24[{25}, {26}, {27}, {28}, {29}]30[{report1 1} {report2 2} {report3 3} {report4 4} {report5 5}]31import (32func main() {33	d := report.Report{}34	report.Parse(&d)35	fmt.Println(d)36}37import (

ParseAll

Using AI Code Generation

1import (2func main() {3	file, err := os.Open("report.txt")4	if err != nil {5		fmt.Println("Error opening file")6		os.Exit(1)7	}8	defer file.Close()9	r := report.New(file)10	r.ParseAll()11	fmt.Println("Total:", r.Total)12	fmt.Println("Count:", r.Count)13	fmt.Println("Average:", r.Average())14	fmt.Println("Max:", r.Max)15	fmt.Println("Min:", r.Min)16}17import (18type Report struct {19}20func New(r io.Reader) *Report {21	return &Report{22	}23}24func (r *Report) ParseAll() {25	file, err := os.Open("report.txt")26	if err != nil {27		fmt.Println("Error opening file")28		os.Exit(1)29	}30	defer file.Close()31	scanner := bufio.NewScanner(file)32	scanner.Split(bufio.ScanLines)33	for scanner.Scan() {34		line := scanner.Text()35		fields := strings.Split(line, ",")36		value, err := strconv.ParseFloat(fields[1], 64)37		if err != nil {38			fmt.Println("Error converting to float")39			os.Exit(1)40		}

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