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How to use FindGoModDirLinks method of trace Package

Best Go-testdeep code snippet using trace.FindGoModDirLinks

trace_test.go

Source:trace_test.go

...64		}65		test.EqualStr(t, trace.FindGoModDir(final), "")66	})67}68func TestFindGoModDirLinks(t *testing.T) {69	tmp, err := os.MkdirTemp("", "go-testdeep")70	if err != nil {71		t.Fatalf("TempDir() failed: %s", err)72	}73	goModDir := filepath.Join(tmp, "a", "b", "c")74	truePath := filepath.Join(goModDir, "d", "e")75	linkPath := filepath.Join(tmp, "a", "b", "e")76	err = os.MkdirAll(truePath, 0755)77	if err != nil {78		t.Fatalf("MkdirAll(%s) failed: %s", truePath, err)79	}80	defer os.RemoveAll(tmp)81	err = os.Symlink(truePath, linkPath)82	if err != nil {83		t.Fatalf("Symlink(%s, %s) failed: %s", truePath, linkPath, err)84	}85	goMod := filepath.Join(goModDir, "go.mod")86	err = os.WriteFile(goMod, nil, 0644)87	if err != nil {88		t.Fatalf("WriteFile(%s) failed: %s", goMod, err)89	}90	defer os.Remove(goMod)91	goModDir += string(filepath.Separator)92	// Simple FindGoModDir93	test.EqualStr(t, trace.FindGoModDir(truePath), goModDir)94	test.EqualStr(t, trace.FindGoModDir(linkPath), "") // not found95	// FindGoModDirLinks96	test.EqualStr(t, trace.FindGoModDirLinks(truePath), goModDir)97	test.EqualStr(t, trace.FindGoModDirLinks(linkPath), goModDir)98	test.EqualStr(t, trace.FindGoModDirLinks(tmp), "")99}100func TestSplitPackageFunc(t *testing.T) {101	pkg, fn := trace.SplitPackageFunc("testing.Fatal")102	test.EqualStr(t, pkg, "testing")103	test.EqualStr(t, fn, "Fatal")104	pkg, fn = trace.SplitPackageFunc("github.com/maxatome/go-testdeep/td.Cmp")105	test.EqualStr(t, pkg, "github.com/maxatome/go-testdeep/td")106	test.EqualStr(t, fn, "Cmp")107	pkg, fn = trace.SplitPackageFunc("foo/bar/test.(*T).Cmp")108	test.EqualStr(t, pkg, "foo/bar/test")109	test.EqualStr(t, fn, "(*T).Cmp")110	pkg, fn = trace.SplitPackageFunc("foo/bar/test.(*X).c.func1")111	test.EqualStr(t, pkg, "foo/bar/test")112	test.EqualStr(t, fn, "(*X).c.func1")...

trace.go

Source:trace.go

...74		}75		in = nd76	}77}78// FindGoModDirLinks finds the closest directory containing go.mod79// file starting from directory in after cleaning it. If not found,80// expands symlinks and re-searches.81func FindGoModDirLinks(in string) string {82	in = filepath.Clean(in)83	if gm := FindGoModDir(in); gm != "" {84		return gm85	}86	lin, err := filepath.EvalSymlinks(in)87	if err == nil && lin != in {88		return FindGoModDir(lin)89	}90	return ""91}92// Reset resets the ignored packages map plus cached mod and GOPATH93// directories ([Init] should be called again). Only intended to be94// used in go-testdeep internal tests.95func Reset() {96	ignorePkg = map[string]struct{}{}97	goPaths = nil98	goModDir = ""99}100// Init initializes trace global variables.101func Init() {102	// GOPATH directories103	goPaths = nil104	for _, dir := range filepath.SplitList(build.Default.GOPATH) {105		dir = filepath.Clean(dir)106		goPaths = append(goPaths,107			filepath.Join(dir, "pkg", "mod")+string(filepath.Separator),108			filepath.Join(dir, "src")+string(filepath.Separator),109		)110	}111	if wd, err := os.Getwd(); err == nil {112		// go.mod directory113		goModDir = FindGoModDirLinks(wd)114	}115}116// Frames is the interface corresponding to type returned by117// [runtime.CallersFrames]. See [CallersFrames] variable.118type Frames interface {119	Next() (frame runtime.Frame, more bool)120}121// CallersFrames is only intended to be used in go-testdeep internal122// tests to cover all cases.123var CallersFrames = func(callers []uintptr) Frames {124	return runtime.CallersFrames(callers)125}126// Retrieve retrieves a trace and returns it.127func Retrieve(skip int, endFunction string) Stack {...

FindGoModDirLinks

Using AI Code Generation

1import (2func main() {3	wd, err := os.Getwd()4	if err != nil {5		log.Fatal(err)6	}7	gomodpath := filepath.Join(wd, "go.mod")8	gosumpath := filepath.Join(wd, "go.sum")9	vendorpath := filepath.Join(wd, "vendor")10	gomodpath2 := filepath.Join(wd, "src", "github.com", "golang", "go.mod")11	gosumpath2 := filepath.Join(wd, "src", "github.com", "golang", "go.sum")12	vendorpath2 := filepath.Join(wd, "src", "github.com", "golang", "vendor")13	gomodpath3 := filepath.Join(wd, "src", "github.com", "golang", "src", "github.com", "golang", "go.mod")14	gosumpath3 := filepath.Join(wd, "src", "github.com", "golang", "src", "github.com", "golang", "go.sum")15	vendorpath3 := filepath.Join(wd, "src", "github.com", "golang", "src", "github.com", "golang", "vendor")16	gomodpath4 := filepath.Join(wd, "src", "github.com", "golang", "src", "github.com", "golang", "src", "github.com", "golang", "go.mod")17	gosumpath4 := filepath.Join(wd, "src", "github.com", "golang", "src", "github.com", "golang", "src", "github.com", "golang", "go.sum")18	vendorpath4 := filepath.Join(wd,

FindGoModDirLinks

Using AI Code Generation

1import (2func main() {3	links, err := trace.FindGoModDirLinks(dir)4	if err != nil {5		panic(err)6	}7	for _, link := range links {8		fmt.Println(link)9	}10}

FindGoModDirLinks

Using AI Code Generation

1func main() {2    t := trace.New()3    links, err := t.FindGoModDirLinks()4    if err != nil {5        fmt.Println(err)6    } else {7        for i := range links {8            fmt.Println(links[i])9        }10    }11}12func main() {13    t := trace.New()14    links, err := t.FindGoModDirLinks()15    if err != nil {16        fmt.Println(err)17    } else {18        for i := range links {19            fmt.Println(links[i])20        }21    }22}23func main() {24    t := trace.New()25    links, err := t.FindGoModDirLinks()26    if err != nil {27        fmt.Println(err)28    } else {29        for i := range links {30            fmt.Println(links[i])31        }32    }33}34func main() {35    t := trace.New()36    links, err := t.FindGoModDirLinks()37    if err != nil {38        fmt.Println(err)39    } else {40        for i := range links {41            fmt.Println(links[i])42        }43    }44}45func main() {46    t := trace.New()47    links, err := t.FindGoModDirLinks()48    if err != nil {49        fmt.Println(err)50    } else {51        for i := range links {52            fmt.Println(links[i

FindGoModDirLinks

Using AI Code Generation

1import (2func main() {3	trace := gotrace.Trace{}4	trace.FindGoModDirLinks(os.Args[1])5	fmt.Println(trace.GoModDirLinks)6}7import (8func main() {9	trace := gotrace.Trace{}10	trace.FindGoModDirLinks(os.Args[1])11	fmt.Println(trace.GoModDirLinks)12}13import (14func main() {15	trace := gotrace.Trace{}16	trace.FindGoModDirLinks(os.Args[1])17	fmt.Println(trace.GoModDirLinks)18}19import (20func main() {21	trace := gotrace.Trace{}22	trace.FindGoModDirLinks(os.Args[1])23	fmt.Println(trace.GoModDirLinks)24}25import (26func main() {27	trace := gotrace.Trace{}28	trace.FindGoModDirLinks(os.Args[1])29	fmt.Println(trace.GoModDirLinks)30}31import (32func main() {33	trace := gotrace.Trace{}34	trace.FindGoModDirLinks(os.Args[1])35	fmt.Println(trace.GoModDirLinks)36}37import (38func main() {39	trace := gotrace.Trace{}40	trace.FindGoModDirLinks(os.Args[1])41	fmt.Println(trace

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