KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use parentTargetName method of compiler Package

Best Syzkaller code snippet using compiler.parentTargetName

check.go

Source:check.go

...288type parentDesc struct {289	name   string290	fields []*ast.Field291}292func parentTargetName(s *ast.Struct) string {293	parentName := s.Name.Name294	if pos := strings.IndexByte(parentName, '['); pos != -1 {295		// For template parents name is "struct_name[ARG1, ARG2]", strip the part after '['.296		parentName = parentName[:pos]297	}298	return parentName299}300func (comp *compiler) checkLenType(t0, t *ast.Type, parents []parentDesc,301	checked, warned map[string]bool, isArg bool) {302	desc := comp.getTypeDesc(t)303	if desc == typeStruct {304		s := comp.structs[t.Ident]305		// Prune recursion, can happen even on correct tree via opt pointers.306		if checked[s.Name.Name] {307			return308		}309		checked[s.Name.Name] = true310		fields := s.Fields311		if s.IsUnion {312			fields = nil313		}314		parentName := parentTargetName(s)315		parents = append(parents, parentDesc{name: parentName, fields: fields})316		for _, fld := range s.Fields {317			comp.checkLenType(fld.Type, fld.Type, parents, checked, warned, false)318		}319		warned[parentName] = true320		return321	}322	_, args, _ := comp.getArgsBase(t, isArg)323	for i, arg := range args {324		argDesc := desc.Args[i]325		if argDesc.Type == typeArgLenTarget {326			comp.checkLenTarget(arg, t0, t, parents, warned)327		} else if argDesc.Type == typeArgType {328			comp.checkLenType(t0, arg, parents, checked, warned, argDesc.IsArg)329		}330	}331}332func (comp *compiler) checkLenTarget(arg, t0, t *ast.Type, parents []parentDesc, warned map[string]bool) {333	targets := append([]*ast.Type{arg}, arg.Colon...)334	for i, target := range targets {335		if target.Ident == prog.ParentRef && len(targets) != 1 {336			comp.error(target.Pos, "%v can't be part of path expressions", prog.ParentRef)337			return338		}339		if target.Ident == prog.SyscallRef {340			if i != 0 {341				comp.error(target.Pos, "syscall can't be in the middle of path expressions")342				return343			}344			if len(targets) == 1 {345				comp.error(targets[0].Pos, "no argument name after syscall reference")346				return347			}348		}349	}350	comp.checkLenTargetRec(t0, t, targets, parents, warned)351}352func (comp *compiler) checkLenTargetRec(t0, t *ast.Type, targets []*ast.Type,353	parents []parentDesc, warned map[string]bool) {354	if len(targets) == 0 {355		return356	}357	target := targets[0]358	targets = targets[1:]359	fields := parents[len(parents)-1].fields360	for _, fld := range fields {361		if target.Ident != fld.Name.Name {362			continue363		}364		if fld.Type == t0 {365			comp.error(target.Pos, "%v target %v refers to itself", t.Ident, target.Ident)366			return367		}368		if len(targets) == 0 {369			if t.Ident == "len" {370				typ, desc := comp.derefPointers(fld.Type)371				if desc == typeArray && comp.isVarlen(typ.Args[0]) {372					// We can reach the same struct multiple times starting from different373					// syscall arguments. Warn only once.374					if !warned[parents[len(parents)-1].name] {375						comp.warning(target.Pos, "len target %v refer to an array with"+376							" variable-size elements (do you mean bytesize?)",377							target.Ident)378					}379				}380			}381			return382		}383		typ, desc := comp.derefPointers(fld.Type)384		if desc != typeStruct {385			comp.error(target.Pos, "%v path %v does not refer to a struct", t.Ident, target.Ident)386			return387		}388		s := comp.structs[typ.Ident]389		if s.IsUnion {390			comp.error(target.Pos, "%v path %v does not refer to a struct", t.Ident, target.Ident)391			return392		}393		parents = append(parents, parentDesc{name: parentTargetName(s), fields: s.Fields})394		comp.checkLenTargetRec(t0, t, targets, parents, warned)395		return396	}397	for pi := len(parents) - 1; pi >= 0; pi-- {398		parent := parents[pi]399		if parent.name != "" && (parent.name == target.Ident || target.Ident == prog.ParentRef) ||400			parent.name == "" && target.Ident == prog.SyscallRef {401			if len(targets) == 0 {402				if t.Ident == "offsetof" {403					comp.error(target.Pos, "%v must refer to fields", t.Ident)404					return405				}406			} else {407				parents1 := make([]parentDesc, pi+1)...

parentTargetName

Using AI Code Generation

1import (2func main() {3	fset := token.NewFileSet()4	f, err := parser.ParseFile(fset, "test.go", nil, parser.ParseComments)5	if err != nil {6		log.Fatal(err)7	}8	for _, s := range f.Imports {9		fmt.Println(s.Path.Value)10	}11}12func parentTargetName(f *ast.File) string {13	if f.Name == nil {14	}15	dir := filepath.Dir(fset.File(f.Pos()).Name())16	dir = filepath.Base(dir)17	if dir == "." {18	}19	if dir == f.Name.Name {20	}21}22func isTestFile(f *ast.File) bool {23	if f.Name == nil {24	}25	return strings.HasSuffix(f.Name.Name, "_test")26}27func isXTestFile(f *ast.File) bool {28	if f.Name == nil {29	}30	return strings.HasSuffix(f.Name.Name, "_test") && strings.HasSuffix(fset.File(f.Pos()).Name(), "_test.go")31}32func isMainFile(f *ast.File) bool {33	if f.Name == nil {34	}35}36func isTestMainFile(f *ast.File) bool {37	if f.Name == nil {38	}39}40func isPkgDotGo(f *ast.File) bool {41	if f.Name == nil {42	}43	return fset.File(f.Pos()).Name() == f.Name.Name+".go"44}45func isXTestDotGo(f *ast.File) bool {46	if f.Name == nil {47	}48	return strings.HasSuffix(f.Name.Name, "_test") && fset.File(f.Pos()).Name() == f.Name.Name+".go"49}50func isTestDotGo(f *ast.File) bool {51	if f.Name == nil {52	}53	return strings.HasSuffix(f.Name.Name, "_test") && fset.File(f.Pos()).Name() == f.Name.Name+".go"54}55func isPkgDotTest(f *ast.File) bool {56	if f.Name == nil {

parentTargetName

Using AI Code Generation

1import (2type Compiler struct {3}4func (c *Compiler) parentTargetName() string {5}6func main() {7	c := Compiler{"Target"}8	fmt.Println(c.parentTargetName())9}10import (11type Compiler struct {12}13func (c *Compiler) parentTargetName() string {14}15func main() {16	c := Compiler{"Target"}17	fmt.Println(c.parentTargetName())18}19import (20type Compiler struct {21}22func (c *Compiler) parentTargetName() string {23}24func main() {25	c := Compiler{"Target"}26	fmt.Println(c.parentTargetName())27}28import (29type Compiler struct {30}31func (c *Compiler) parentTargetName() string {32}33func main() {34	c := Compiler{"Target"}35	fmt.Println(c.parentTargetName())36}

parentTargetName

Using AI Code Generation

1import (2type compiler struct {3}4func (c compiler) parentTargetName() string {5}6func main() {7	c := compiler{}8	fmt.Println(c.parentTargetName())9}10import (11type compiler struct {12}13func (c *compiler) parentTargetName() string {14}15func main() {16	c := compiler{}17	fmt.Println(c.parentTargetName())18}19import (20type compiler struct {21}22func (c *compiler) parentTargetName() string {23}24func main() {25	c := &compiler{}26	fmt.Println(c.parentTargetName())27}28import (29type compiler struct {30}31func (c compiler) parentTargetName() string {32}33func main() {34	c := &compiler{}35	fmt.Println(c.parentTargetName())36}37import (38type compiler struct {39}40func (c *compiler) parentTargetName() string {41}42func main() {43	c := compiler{}44	fmt.Println(c.parentTargetName())45}46import (47type compiler struct {48}49func (c compiler) parentTargetName() string {50}51func main() {52	c := compiler{}53	fmt.Println((&c).parentTargetName())54}55import (56type compiler struct {57}58func (c *compiler) parentTargetName() string {59}60func main() {61	c := &compiler{}62	fmt.Println(c.parentTargetName())63}64import (

parentTargetName

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4}5import (6func main() {7	fmt.Println("Hello, playground")8}9import (10func main() {11	fmt.Println("Hello, playground")12}13import (14func main() {15	fmt.Println("Hello, playground")16}17import (18func main() {19	fmt.Println("Hello, playground")20}21import (

parentTargetName

Using AI Code Generation

1import "fmt"2func main() {3    c.parentTargetName("GO")4}5import "fmt"6type compiler struct {7}8func (c compiler) parentTargetName(targetName string) {9    fmt.Println("Target name of compiler is", c.targetName)10}

parentTargetName

Using AI Code Generation

1import (2func main() {3    fmt.Println("Language:", c.language)4    fmt.Println("Version:", c.version)5    fmt.Println("Target:", c.parentTargetName())6}7import (8func main() {9    fmt.Println("Language:", c.language)10    fmt.Println("Version:", c.version)11    fmt.Println("Target:", c.parentTargetName())12}13import (14func main() {15    fmt.Println("Language:", c.language)16    fmt.Println("Version:", c.version)17    fmt.Println("Target:", c.parentTargetName())18}19import (20func main() {21    fmt.Println("Language:", c.language)22    fmt.Println("Version:", c.version)23    fmt.Println("Target:", c.parentTargetName())24}25import (26func main() {27    fmt.Println("Language:", c.language)28    fmt.Println("Version:", c.version)29    fmt.Println("Target:", c.parentTargetName())30}31import (32func main() {33    fmt.Println("Language:", c.language)34    fmt.Println("Version:", c.version)35    fmt.Println("Target:", c.parentTargetName())36}

parentTargetName

Using AI Code Generation

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

parentTargetName

Using AI Code Generation

1import (2func main() {3	targetName := debug.Compiler.parentTargetName()4	fmt.Println("targetName:", targetName)5}6import (7func main() {8	targetName := debug.Compiler.parentTargetName()9	fmt.Println("targetName:", targetName)10}11import (12func main() {13	targetName := debug.Compiler.parentTargetName()14	fmt.Println("targetName:", targetName)15}16import (17func main() {18	targetName := debug.Compiler.parentTargetName()19	fmt.Println("targetName:", targetName)20}21import (22func main() {23	targetName := debug.Compiler.parentTargetName()24	fmt.Println("targetName:", targetName)25}26import (

parentTargetName

Using AI Code Generation

1import org.antlr.runtime.tree.CommonTree;2import org.antlr.runtime.tree.Tree;3import org.antlr.runtime.tree.TreeVisitorAction;4import java.util.ArrayList;5import java.util.List;6public class AddTargetVisitorAction implements TreeVisitorAction {7    private List<String> targets;8    public AddTargetVisitorAction(List<String> targets) {9        this.targets = targets;10    }11    public Object pre(Object t) {12        return t;13    }14    public Object post(Object t) {15        CommonTree tree = (CommonTree) t;16        if (tree.getType() == MakefileParser.TARGET) {17            String targetName = parentTargetName(tree);18            if (!targets.contains(targetName)) {19                targets.add(targetName);20            }21        }22        return t;23    }24    private String parentTargetName(Tree tree) {25        if (tree.getType() == MakefileParser.TARGET) {26            return tree.getChild(0).getText();27        }28        else {29            return parentTargetName(tree.getParent());30        }31    }32}33package org.antlr.codebuff;34import org.antlr.codebuff.misc.CharFormat;35import org.antlr.codebuff.misc.LangDescriptor;36import org.antlr.codebuff.misc.LangDescriptorLoader;37import org.antlr.codebuff.misc.Utils;38import org.antlr.v4.runtime.CharStream;39import org.antlr.v4.runtime.CharStreams;40import org.antlr.v4.runtime.Token;41import org.antlr.v4.runtime.TokenSource;42import org.antlr.v4.runtime.TokenStream;43import org.antlr.v4.runtime.TokenStreamRewriter;44import org.antlr.v4.runtime.misc.Interval;45import org.antlr.v4.runtime.misc.IntervalSet;46import org.antlr.v4.runtime.misc.NotNull;47import org.antlr.v4.runtime.misc.Nullable;48import org.antlr.v4.runtime.misc.Pair;49import org.antlr.v4.runtime.misc.Triple;50import org.antlr.v4.runtime.tree.ParseTree;51import org.antlr.v4.runtime.tree.ParseTreeWalker;52import org.antlr.v4.runtime.tree.TerminalNode;53import org.antlr.v4.runtime.tree.Tree;54import org.antlr.v4.runtime.tree.Trees;55import org.antlr.v4.runtime.tree.xpath.XPath;56import org.stringtemplate.v4

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.