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How to use ReadFile method of got Package
Best Got code snippet using got.ReadFile
code_test.go
Source:code_test.go 
1// Copyright 2012 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 present5import (6 "fmt"7 "html/template"8 "strings"9 "testing"10)11func TestParseCode(t *testing.T) {12 // Enable play but revert the change at the end.13 defer func(play bool) { PlayEnabled = play }(PlayEnabled)14 PlayEnabled = true15 helloTest := []byte(`16package main17import "fmt"18func main() {19 fmt.Println("hello, test")20}21`)22 helloTestHTML := template.HTML(`23<pre><span num="2">package main</span>24<span num="3"></span>25<span num="4">import "fmt"</span>26<span num="5"></span>27<span num="6">func main() {</span>28<span num="7"> fmt.Println("hello, test")</span>29<span num="8">}</span>30</pre>31`)32 helloTestHL := []byte(`33package main34import "fmt" // HLimport35func main() { // HLfunc36 fmt.Println("hello, test") // HL37}38`)39 highlight := func(h template.HTML, s string) template.HTML {40 return template.HTML(strings.Replace(string(h), s, "<b>"+s+"</b>", -1))41 }42 read := func(b []byte, err error) func(string) ([]byte, error) {43 return func(string) ([]byte, error) { return b, err }44 }45 tests := []struct {46 name string47 readFile func(string) ([]byte, error)48 sourceFile string49 cmd string50 err string51 Code52 }{53 {54 name: "all code, no play",55 readFile: read(helloTest, nil),56 sourceFile: "main.go",57 cmd: ".code main.go",58 Code: Code{59 Ext: ".go",60 FileName: "main.go",61 Raw: helloTest,62 Text: helloTestHTML,63 },64 },65 {66 name: "all code, play",67 readFile: read(helloTest, nil),68 sourceFile: "main.go",69 cmd: ".play main.go",70 Code: Code{71 Ext: ".go",72 FileName: "main.go",73 Play: true,74 Raw: helloTest,75 Text: helloTestHTML,76 },77 },78 {79 name: "all code, highlighted",80 readFile: read(helloTestHL, nil),81 sourceFile: "main.go",82 cmd: ".code main.go",83 Code: Code{84 Ext: ".go",85 FileName: "main.go",86 Raw: helloTestHL,87 Text: highlight(helloTestHTML, "fmt.Println("hello, test")"),88 },89 },90 {91 name: "highlight only func",92 readFile: read(helloTestHL, nil),93 sourceFile: "main.go",94 cmd: ".code main.go HLfunc",95 Code: Code{96 Ext: ".go",97 FileName: "main.go",98 Play: false,99 Raw: []byte("package main\n\nimport \"fmt\" // HLimport\n\nfunc main() { // HLfunc\n\tfmt.Println(\"hello, test\") // HL\n}"),100 Text: highlight(helloTestHTML, "func main() {"),101 },102 },103 {104 name: "bad highlight syntax",105 readFile: read(helloTest, nil),106 sourceFile: "main.go",107 cmd: ".code main.go HL",108 err: "invalid highlight syntax",109 },110 {111 name: "error reading file",112 readFile: read(nil, fmt.Errorf("nope")),113 sourceFile: "main.go",114 cmd: ".code main.go",115 err: "main.go:0: nope",116 },117 {118 name: "from func main to the end",119 readFile: read(helloTest, nil),120 sourceFile: "main.go",121 cmd: ".code main.go /func main/,",122 Code: Code{123 Ext: ".go",124 FileName: "main.go",125 Play: false,126 Raw: []byte("func main() {\n\tfmt.Println(\"hello, test\")\n}"),127 Text: "<pre><span num=\"6\">func main() {</span>\n<span num=\"7\"> fmt.Println("hello, test")</span>\n<span num=\"8\">}</span>\n</pre>",128 },129 },130 {131 name: "just func main",132 readFile: read(helloTest, nil),133 sourceFile: "main.go",134 cmd: ".code main.go /func main/",135 Code: Code{136 Ext: ".go",137 FileName: "main.go",138 Play: false,139 Raw: []byte("func main() {"),140 Text: "<pre><span num=\"6\">func main() {</span>\n</pre>",141 },142 },143 {144 name: "bad address",145 readFile: read(helloTest, nil),146 sourceFile: "main.go",147 cmd: ".code main.go /function main/",148 err: "main.go:0: no match for function main",149 },150 {151 name: "all code with numbers",152 readFile: read(helloTest, nil),153 sourceFile: "main.go",154 cmd: ".code -numbers main.go",155 Code: Code{156 Ext: ".go",157 FileName: "main.go",158 Raw: helloTest,159 // Replacing the first "<pre>"160 Text: "<pre class=\"numbers\">" + helloTestHTML[6:],161 },162 },163 {164 name: "all code editable",165 readFile: read(helloTest, nil),166 sourceFile: "main.go",167 cmd: ".code -edit main.go",168 Code: Code{169 Ext: ".go",170 FileName: "main.go",171 Raw: helloTest,172 Text: "<pre contenteditable=\"true\" spellcheck=\"false\">" + helloTestHTML[6:],173 },174 },175 }176 trimHTML := func(t template.HTML) string { return strings.TrimSpace(string(t)) }177 trimBytes := func(b []byte) string { return strings.TrimSpace(string(b)) }178 for _, tt := range tests {179 ctx := &Context{tt.readFile}180 e, err := parseCode(ctx, tt.sourceFile, 0, tt.cmd)181 if err != nil {182 if tt.err == "" {183 t.Errorf("%s: unexpected error %v", tt.name, err)184 } else if !strings.Contains(err.Error(), tt.err) {185 t.Errorf("%s: expected error %s; got %v", tt.name, tt.err, err)186 }187 continue188 }189 if tt.err != "" {190 t.Errorf("%s: expected error %s; but got none", tt.name, tt.err)191 continue192 }193 c, ok := e.(Code)194 if !ok {195 t.Errorf("%s: expected a Code value; got %T", tt.name, e)196 continue197 }198 if c.FileName != tt.FileName {199 t.Errorf("%s: expected FileName %s; got %s", tt.name, tt.FileName, c.FileName)200 }201 if c.Ext != tt.Ext {202 t.Errorf("%s: expected Ext %s; got %s", tt.name, tt.Ext, c.Ext)203 }204 if c.Play != tt.Play {205 t.Errorf("%s: expected Play %v; got %v", tt.name, tt.Play, c.Play)206 }207 if got, wants := trimBytes(c.Raw), trimBytes(tt.Raw); got != wants {208 t.Errorf("%s: expected Raw \n%q\n; got \n%q\n", tt.name, wants, got)209 }210 if got, wants := trimHTML(c.Text), trimHTML(tt.Text); got != wants {211 t.Errorf("%s: expected Text \n%q\n; got \n%q\n", tt.name, wants, got)212 }213 }214}...
toc_test.go
Source:toc_test.go
...5 "testing"6)7func TestInsert(t *testing.T) {8 // read testdata into memory9 basic, _ := os.ReadFile("testdata/basic.md")10 basicToc, _ := os.ReadFile("testdata/basic_toc.md")11 special, _ := os.ReadFile("testdata/special.md")12 specialToc, _ := os.ReadFile("testdata/special_toc.md")13 repeat, _ := os.ReadFile("testdata/repeat.md")14 repeatToc, _ := os.ReadFile("testdata/repeat_toc.md")15 codeblock, _ := os.ReadFile("testdata/codeblock.md")16 codeblockToc, _ := os.ReadFile("testdata/codeblock_toc.md")17 ignore, _ := os.ReadFile("testdata/ignore.md")18 ignoreToc, _ := os.ReadFile("testdata/ignore_toc.md")19 customHeading, _ := os.ReadFile("testdata/custom_heading.md")20 customHeadingToc, _ := os.ReadFile("testdata/custom_heading_toc.md")21 tt := []struct {22 name string23 in []byte24 cfg *Config25 want []byte26 wantErr error27 }{28 {"basic", basic, DefaultConfig, basicToc, nil},29 {"special", special, DefaultConfig, specialToc, nil},30 {"repeat", repeat, DefaultConfig, repeatToc, nil},31 {"code block", codeblock, DefaultConfig, codeblockToc, nil},32 {"ignore", ignore, DefaultConfig, ignoreToc, nil},33 {"existing without force", basicToc, DefaultConfig, nil, ErrExistingToc},34 {"existing with force", basicToc, &Config{Force: true}, basicToc, nil},...
ReadFile
Using AI Code Generation
1import (2func main() {3 data, err := ioutil.ReadFile("test.txt")4 if err != nil {5 fmt.Println("File reading error", err)6 }7 fmt.Println("Contents of file:", string(data))8}9import (10func main() {11 data, err := ioutil.ReadFile("test.txt")12 if err != nil {13 fmt.Println("File reading error", err)14 }15 fmt.Println("Contents of file:", string(data))16}17import (18func main() {19 data, err := ioutil.ReadFile("test.txt")20 if err != nil {21 fmt.Println("File reading error", err)22 }23 fmt.Println("Contents of file:", string(data))24}25import (26func main() {27 data, err := ioutil.ReadFile("test.txt")28 if err != nil {29 fmt.Println("File reading error", err)30 }31 fmt.Println("Contents of file:", string(data))32}33import (34func main() {35 data, err := ioutil.ReadFile("test.txt")36 if err != nil {37 fmt.Println("File reading error", err)38 }39 fmt.Println("Contents of file:", string(data))40}41import (42func main() {43 data, err := ioutil.ReadFile("test.txt")44 if err != nil {45 fmt.Println("File reading error", err)46 }47 fmt.Println("Contents of file:", string(data))48}49import (
ReadFile
Using AI Code Generation
1import (2func main() {3 content, err := ioutil.ReadFile("test.txt")4 if err != nil {5 log.Fatal(err)6 }7 fmt.Printf("File contents: %s", content)8}9import (10func main() {11 data := []byte("This is a test file.")12 err := ioutil.WriteFile("test.txt", data, 0644)13 if err != nil {14 log.Fatal(err)15 }16 fmt.Println("File created successfully")17}18import (19func main() {20 file, err := ioutil.TempFile("/tmp", "test")21 if err != nil {22 log.Fatal(err)23 }24 fmt.Println("Temp file name: ", file.Name())25}26import (27func main() {28 dir, err := ioutil.TempDir("/tmp", "test")29 if err != nil {30 log.Fatal(err)31 }32 fmt.Println("Temp directory name: ", dir)33}34import (
ReadFile
Using AI Code Generation
1import (2func main() {3 data, err := ioutil.ReadFile("test.txt")4 if err != nil {5 fmt.Println("File reading error", err)6 }7 fmt.Println("Contents of file:", string(data))8}9import (10func main() {11 data, err := ioutil.ReadFile("test.txt")12 if err != nil {13 fmt.Println("File reading error", err)14 }15 fmt.Println("Contents of file:", data)16}17import (18func main() {19 data, err := ioutil.ReadAll("test.txt")20 if err != nil {21 fmt.Println("File reading error", err)22 }
ReadFile
Using AI Code Generation
1import (2func main() {3 data, err := ioutil.ReadFile("test.txt")4 if err != nil {5 fmt.Println("File reading error", err)6 }7 fmt.Println("Contents of file:", string(data))8}9import (10func main() {11 data := []byte("Hello, World!")12 err := ioutil.WriteFile("test.txt", data, 0644)13 if err != nil {14 fmt.Println("Error writing to file:", err)15 }16}17import (18func main() {19 data := []byte("Hello, World!")20 err := ioutil.WriteFile("test.txt", data, 0644)21 if err != nil {22 fmt.Println("Error writing to file:", err)23 }24}25import (26func main() {27 files, err := ioutil.ReadDir("./")28 if err != nil {29 fmt.Println("Error reading directory:", err)30 }31 for _, f := range files {32 fmt.Println(f.Name())33 }34}
ReadFile
Using AI Code Generation
1import (2func main() {3 fmt.Println("Hello, playground")4 data, err := ioutil.ReadFile("test.txt")5 if err != nil {6 fmt.Println("File reading error", err)7 }8 fmt.Println("Contents of file:", string(data))9}10import (11func main() {12 fmt.Println("Hello, playground")13 data := []byte("Hello World")14 err := ioutil.WriteFile("test.txt", data, 0644)15 if err != nil {16 fmt.Println("File writing error", err)17 }18 fmt.Println("Data written to file successfully")19}
ReadFile
Using AI Code Generation
1import (2func main() {3 fmt.Println("Reading from file")4 data, err := ioutil.ReadFile("test.txt")5 if err != nil {6 fmt.Println("File reading error", err)7 }8 fmt.Println("Contents of file:", string(data))9}10import (11func main() {12 fmt.Println("Reading from file")13 file, err := os.Open("test.txt")14 if err != nil {15 fmt.Println("File reading error", err)16 }17 defer file.Close()18 fileinfo, err := file.Stat()19 if err != nil {20 fmt.Println("File reading error", err)21 }22 filesize := fileinfo.Size()23 buffer := make([]byte, filesize)24 bytesread, err := file.Read(buffer)25 if err != nil {26 fmt.Println("File reading error", err)27 }28 fmt.Println("Bytes read:", bytesread)29 fmt.Println("bytestream to string:", string(buffer))30}31import (32func main() {33 fmt.Println("Reading from file")34 file, err := os.Open("test.txt")35 if err != nil {36 fmt.Println("File reading error", err)37 }38 defer file.Close()39 fileinfo, err := file.Stat()40 if err != nil {41 fmt.Println("File reading error", err)42 }43 filesize := fileinfo.Size()44 buffer := make([]byte, filesize)45 bytesread, err := file.ReadAt(buffer, 0)46 if err != nil {47 fmt.Println("File reading error", err)48 }49 fmt.Println("Bytes read:", bytesread)50 fmt.Println("bytestream to string:", string(buffer))51}52import (53func main() {54 fmt.Println("Reading from file")55 files, err := ioutil.ReadDir(".")56 if err != nil {57 fmt.Println(err)58 }59 for _, file := range files {60 fmt.Println(file.Name())61 }62}
ReadFile
Using AI Code Generation
1import (2func main() {3 data, err := ioutil.ReadFile("test.txt")4 if err != nil {5 fmt.Println("File reading error", err)6 }7 fmt.Println("Contents of file:", string(data))8}9func WriteFile(filename string, data []byte, perm os.FileMode) error10import (11func main() {12 err := ioutil.WriteFile("test.txt", []byte("Hello World!"), 0644)13 if err != nil {14 fmt.Println("File writing error", err)15 }16 fmt.Println("Data written to file successfully")17}18func ReadDir(dirname string) ([]os.FileInfo, error)19import (20func main() {21 files, err := ioutil.ReadDir(".")22 if err != nil {23 fmt.Println(err)24 }25 for _, f := range files {26 fmt.Println(f.Name())27 }28}
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