Best Syzkaller code snippet using prog.ForeachTypePost
gen.go
Source: gen.go
...134func (comp *compiler) generateTypes(syscalls []*prog.Syscall) []prog.Type {135 // Replace all Type's in the descriptions with Ref's136 // and prepare a sorted array of corresponding real types.137 proxies := make(map[string]*typeProxy)138 prog.ForeachTypePost(syscalls, func(typ prog.Type, ctx prog.TypeCtx) {139 if _, ok := typ.(prog.Ref); ok {140 return141 }142 if !typ.Varlen() && typ.Size() == sizeUnassigned {143 panic("unassigned size")144 }145 id := typ.Name()146 switch typ.(type) {147 case *prog.StructType, *prog.UnionType:148 // There types can be uniquely identified with the name.149 default:150 buf := new(bytes.Buffer)151 serializer.Write(buf, typ)152 id = buf.String()153 }154 proxy := proxies[id]155 if proxy == nil {156 proxy = &typeProxy{157 typ: typ,158 id: id,159 ref: prog.Ref(len(proxies)),160 }161 proxies[id] = proxy162 }163 *ctx.Ptr = proxy.ref164 proxy.locations = append(proxy.locations, ctx.Ptr)165 })166 array := make([]*typeProxy, 0, len(proxies))167 for _, proxy := range proxies {168 array = append(array, proxy)169 }170 sort.Slice(array, func(i, j int) bool {171 return array[i].id < array[j].id172 })173 types := make([]prog.Type, len(array))174 for i, proxy := range array {175 types[i] = proxy.typ176 for _, loc := range proxy.locations {177 *loc = prog.Ref(i)178 }179 }180 return types181}182func (comp *compiler) layoutTypes(syscalls []*prog.Syscall) {183 // Calculate struct/union/array sizes, add padding to structs, mark bitfields.184 padded := make(map[prog.Type]bool)185 prog.ForeachTypePost(syscalls, func(typ prog.Type, _ prog.TypeCtx) {186 comp.layoutType(typ, padded)187 })188}189func (comp *compiler) layoutType(typ prog.Type, padded map[prog.Type]bool) {190 if padded[typ] {191 return192 }193 switch t := typ.(type) {194 case *prog.ArrayType:195 comp.layoutType(t.Elem, padded)196 comp.layoutArray(t)197 case *prog.StructType:198 for _, f := range t.Fields {199 comp.layoutType(f.Type, padded)...
ForeachTypePost
Using AI Code Generation
1import (2func main() {3 fset := token.NewFileSet()4 f, err := parser.ParseFile(fset, "1.go", nil, parser.AllErrors)5 if err != nil {6 log.Fatal(err)7 }8 ast.Inspect(f, func(n ast.Node) bool {9 if f, ok := n.(*ast.FuncDecl); ok {10 fmt.Println(f.Name.Name)11 }12 })13}14import (15func main() {16 fset := token.NewFileSet()17 f, err := parser.ParseFile(fset, "1.go", nil, parser.AllErrors)18 if err != nil {19 log.Fatal(err)20 }21 ast.Inspect(f, func(n ast.Node) bool {22 if t, ok := n.(*ast.TypeSpec); ok {23 fmt.Println(t.Name.Name)24 }25 })26}27import (28func main() {29 fset := token.NewFileSet()30 f, err := parser.ParseFile(fset, "1.go", nil, parser.AllErrors)31 if err != nil {32 log.Fatal(err)33 }34 ast.Inspect(f, func(n ast.Node) bool {35 if v, ok := n.(*ast.ValueSpec); ok {36 for _, name := range v.Names {37 fmt.Println(name.Name)38 }39 }40 })41}
ForeachTypePost
Using AI Code Generation
1import (2func main() {3 conf.Import("fmt")4 prog, err := conf.Load()5 if err != nil {6 fmt.Println(err)7 }8 info := &loader.PackageInfo{Types: types.NewPackage("main", "main")}9 tc := types.NewChecker(&types.Config{Error: func(err error) { fmt.Println(err) }}, prog.Fset, prog.Created[0].Pkg, info)10 tc.Files(prog.Created[0].Files)11 if err := tc.TypeCheck(); err != nil {12 fmt.Println(err)13 }14 if err := tc.TypeCheck(); err != nil {15 fmt.Println(err)16 }17 prog.Created[0].Pkg.Scope().Foreach(func(name string, obj types.Object) {18 fmt.Printf("%s: %s19", name, obj.Type())20 })21}22import (23func main() {24 conf.Import("fmt")25 prog, err := conf.Load()26 if err != nil {27 fmt.Println(err)28 }29 info := &loader.PackageInfo{Types: types
ForeachTypePost
Using AI Code Generation
1import (2func main() {3 fset := token.NewFileSet()4 f, err := parser.ParseFile(fset, "2.go", nil, parser.ImportsOnly)5 if err != nil {6 }7 fmt.Println("Imports:")8 for _, s := range f.Imports {9 fmt.Println("\t", s.Path.Value)10 }11}
ForeachTypePost
Using AI Code Generation
1import "golang.org/x/tools/go/ssa"2import "golang.org/x/tools/go/ssa/ssautil"3import "fmt"4func main() {5 prog, err := ssautil.AllPackages("golang.org/x/tools/go/ssa/ssautil", ssa.SanityCheckFunctions)6 if err != nil {7 fmt.Println(err)8 }9 prog.Build()10 for _, mem := range prog.AllPackages() {11 mem.ForeachTypePost(func(typ ssa.Type) {12 fmt.Println(typ.String())13 })14 }15}
ForeachTypePost
Using AI Code Generation
1import (2func main() {3 f, err := parser.ParseFile(fset, "2.go", nil, parser.ImportsOnly)4 if err != nil {5 panic(err)6 }7 fmt.Println("Imports:")8 for _, s := range f.Imports {9 fmt.Println(s.Path.Value)10 }11}
ForeachTypePost
Using AI Code Generation
1import (2func main() {3 conf := loader.Config{}4 _, err := conf.FromArgs([]string{"./example.go"}, false)5 if err != nil {6 fmt.Println("Error: ", err)7 }8 prog, err := conf.Load()9 if err != nil {10 fmt.Println("Error: ", err)11 }12 prog.Package("main").ForeachTypePost(func(t types.Type) {13 fmt.Println(t)14 })15}
ForeachTypePost
Using AI Code Generation
1import "go/types"2import "fmt"3import "log"4func main() {5prog = types.NewPackage("path", "name")6pkg = types.NewPackage("path", "name")7pkg1 = types.NewPackage("path", "name")8pkg2 = types.NewPackage("path", "name")9pkg3 = types.NewPackage("path", "name")10pkg4 = types.NewPackage("path", "name")11pkg5 = types.NewPackage("path", "name")12pkg6 = types.NewPackage("path", "name")13pkg7 = types.NewPackage("path", "name")14pkg8 = types.NewPackage("path", "name")15pkg9 = types.NewPackage("path", "name")16pkg10 = types.NewPackage("path", "name")17pkg11 = types.NewPackage("path", "name")18pkg12 = types.NewPackage("path", "name")19pkg13 = types.NewPackage("path", "name")20pkg14 = types.NewPackage("path", "name")21pkg15 = types.NewPackage("path", "name")22pkg16 = types.NewPackage("path", "name")23pkg17 = types.NewPackage("path", "name")24pkg18 = types.NewPackage("path", "name")25pkg19 = types.NewPackage("path", "name")26pkg20 = types.NewPackage("path", "name")27pkg21 = types.NewPackage("path", "name")28pkg22 = types.NewPackage("path", "name")29pkg23 = types.NewPackage("path", "name")30pkg24 = types.NewPackage("path", "name")31pkg25 = types.NewPackage("path
ForeachTypePost
Using AI Code Generation
1import (2func main() {3 fset := token.NewFileSet()4 f, err := parser.ParseFile(fset, "2.go", nil, parser.ParseComments)5 if err != nil {6 log.Fatal(err)7 }8 conf := types.Config{Importer: types.StdImporter{}}9 info := &types.Info{10 Defs: make(map[*ast.Ident]types.Object),11 }12 _, err = conf.Check("cmd/gotype", fset, []*ast.File{f}, info)13 if err != nil {14 log.Fatal(err)15 }16 prog := conf.CreateFromFiles(fset, f)17 prog.ForeachTypePost(func(t types.Type) {18 fmt.Println(t)19 })20}21import "fmt"22func main() {
ForeachTypePost
Using AI Code Generation
1import (2func main() {3 fset := token.NewFileSet()4 f, err := parser.ParseFile(fset, "1.go", nil, 0)5 if err != nil {6 log.Fatal(err)7 }8 ast.Inspect(f, func(n ast.Node) bool {9 if ts, ok := n.(*ast.StructType); ok {10 for _, field := range ts.Fields.List {11 if field.Names == nil {12 ft := field.Type.(*ast.Ident).Name13 log.Println(ft)14 } else {15 for _, ident := range field.Names {16 ft := field.Type.(*ast.Ident).Name17 log.Println(ident.Name, ft)18 }19 }20 }21 }22 })23}24import (
Check out the latest blogs from LambdaTest on this topic:
Web applications continue to evolve at an unbelievable pace, and the architecture surrounding web apps get more complicated all of the time. With the growth in complexity of the web application and the development process, web application testing also needs to keep pace with the ever-changing demands.
I routinely come across test strategy documents when working with customers. They are lengthy—100 pages or more—and packed with monotonous text that is routinely reused from one project to another. Yawn once more— the test halt and resume circumstances, the defect management procedure, entrance and exit criteria, unnecessary generic risks, and in fact, one often-used model replicates the requirements of textbook testing, from stress to systems integration.
Development practices are constantly changing and as testers, we need to embrace change. One of the changes that we can experience is the move from monthly or quarterly releases to continuous delivery or continuous deployment. This move to continuous delivery or deployment offers testers the chance to learn new skills.
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.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!