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How to use AddSmuggleHooks method of hooks Package

Best Go-testdeep code snippet using hooks.AddSmuggleHooks

hooks_test.go

Source:hooks_test.go

...124	handled, err := i.Smuggle(&got)125	test.NoError(t, err)126	test.IsFalse(t, handled)127	i = hooks.NewInfo()128	err = i.AddSmuggleHooks([]any{func(a int) bool { return a != 0 }})129	test.NoError(t, err)130	got = reflect.ValueOf(123)131	handled, err = i.Smuggle(&got)132	test.NoError(t, err)133	test.IsTrue(t, handled)134	if test.EqualInt(t, int(got.Kind()), int(reflect.Bool)) {135		test.IsTrue(t, got.Bool())136	}137	got = reflect.ValueOf("biz")138	handled, err = i.Smuggle(&got)139	test.NoError(t, err)140	test.IsFalse(t, handled)141	test.EqualStr(t, got.String(), "biz")142	err = i.AddSmuggleHooks([]any{strconv.Atoi})143	test.NoError(t, err)144	got = reflect.ValueOf("123")145	handled, err = i.Smuggle(&got)146	test.NoError(t, err)147	test.IsTrue(t, handled)148	if test.EqualInt(t, int(got.Kind()), int(reflect.Int)) {149		test.EqualInt(t, int(got.Int()), 123)150	}151	got = reflect.ValueOf("NotANumber")152	handled, err = i.Smuggle(&got)153	test.Error(t, err)154	test.IsTrue(t, handled)155}156func TestAddSmuggleHooks(t *testing.T) {157	for _, tst := range []struct {158		name    string159		smuggle any160		err     string161	}{162		{163			name:    "not a function",164			smuggle: "zip",165			err:     "expects a function, not a string (@1)",166		},167		{168			name:    "no variadic",169			smuggle: func(a ...byte) bool { return true },170			err:     "expects: func (A) (B[, error]) not func(...uint8) bool (@1)",171		},172		{173			name:    "in",174			smuggle: func(a, b int) bool { return true },175			err:     "expects: func (A) (B[, error]) not func(int, int) bool (@1)",176		},177		{178			name:    "interface",179			smuggle: func(a any) bool { return true },180			err:     "expects: func (A) (B[, error]) not func(interface {}) bool (@1)",181		},182		{183			name:    "out",184			smuggle: func(a int) {},185			err:     "expects: func (A) (B[, error]) not func(int) (@1)",186		},187		{188			name:    "bad return",189			smuggle: func(a int) (int, int) { return 0, 0 },190			err:     "expects: func (A) (B[, error]) not func(int) (int, int) (@1)",191		},192		{193			name:    "return interface",194			smuggle: func(a int) any { return 0 },195			err:     "expects: func (A) (B[, error]) not func(int) interface {} (@1)",196		},197		{198			name:    "return interface, error",199			smuggle: func(a int) (any, error) { return 0, nil },200			err:     "expects: func (A) (B[, error]) not func(int) (interface {}, error) (@1)",201		},202	} {203		i := hooks.NewInfo()204		err := i.AddSmuggleHooks([]any{205			func(a int) bool { return true },206			tst.smuggle,207		})208		if test.Error(t, err, tst.name) {209			if !strings.Contains(err.Error(), tst.err) {210				t.Errorf("<%s> does not contain <%s> for %s", err, tst.err, tst.name)211			}212		}213	}214}215func TestUseEqual(t *testing.T) {216	var i *hooks.Info217	test.IsFalse(t, i.UseEqual(reflect.TypeOf(42)))218	i = hooks.NewInfo()219	test.IsFalse(t, i.UseEqual(reflect.TypeOf(42)))220	test.NoError(t, i.AddUseEqual([]any{}))221	test.NoError(t, i.AddUseEqual([]any{time.Time{}, net.IP{}}))222	test.IsTrue(t, i.UseEqual(reflect.TypeOf(time.Time{})))223	test.IsTrue(t, i.UseEqual(reflect.TypeOf(net.IP{})))224}225func TestAddUseEqual(t *testing.T) {226	for _, tst := range []struct {227		name string228		typ  any229		err  string230	}{231		{232			name: "no Equal() method",233			typ:  &testing.T{},234			err:  "expects type *testing.T owns an Equal method (@1)",235		},236		{237			name: "variadic Equal() method",238			typ:  badEqualVariadic{},239			err:  "expects type hooks_test.badEqualVariadic Equal method signature be Equal(hooks_test.badEqualVariadic) bool (@1)",240		},241		{242			name: "bad NumIn Equal() method",243			typ:  badEqualNumIn{},244			err:  "expects type hooks_test.badEqualNumIn Equal method signature be Equal(hooks_test.badEqualNumIn) bool (@1)",245		},246		{247			name: "bad NumOut Equal() method",248			typ:  badEqualNumOut{},249			err:  "expects type hooks_test.badEqualNumOut Equal method signature be Equal(hooks_test.badEqualNumOut) bool (@1)",250		},251		{252			name: "In(0) not assignable to In(1) Equal() method",253			typ:  badEqualInAssign{},254			err:  "expects type hooks_test.badEqualInAssign Equal method signature be Equal(hooks_test.badEqualInAssign) bool (@1)",255		},256		{257			name: "Equal() method don't return bool",258			typ:  badEqualOutType{},259			err:  "expects type hooks_test.badEqualOutType Equal method signature be Equal(hooks_test.badEqualOutType) bool (@1)",260		},261	} {262		i := hooks.NewInfo()263		err := i.AddUseEqual([]any{time.Time{}, tst.typ})264		if test.Error(t, err, tst.name) {265			if !strings.Contains(err.Error(), tst.err) {266				t.Errorf("<%s> does not contain <%s> for %s", err, tst.err, tst.name)267			}268		}269	}270}271func TestIgnoreUnexported(t *testing.T) {272	var i *hooks.Info273	test.IsFalse(t, i.IgnoreUnexported(reflect.TypeOf(struct{}{})))274	i = hooks.NewInfo()275	test.IsFalse(t, i.IgnoreUnexported(reflect.TypeOf(struct{}{})))276	test.NoError(t, i.AddIgnoreUnexported([]any{}))277	test.NoError(t, i.AddIgnoreUnexported([]any{testing.T{}, time.Time{}}))278	test.IsTrue(t, i.IgnoreUnexported(reflect.TypeOf(time.Time{})))279	test.IsTrue(t, i.IgnoreUnexported(reflect.TypeOf(testing.T{})))280}281func TestAddIgnoreUnexported(t *testing.T) {282	i := hooks.NewInfo()283	err := i.AddIgnoreUnexported([]any{time.Time{}, 0})284	if test.Error(t, err) {285		test.EqualStr(t, err.Error(), "expects type int be a struct, not a int (@1)")286	}287}288func TestCopy(t *testing.T) {289	var orig *hooks.Info290	ni := orig.Copy()291	if ni == nil {292		t.Errorf("Copy should never return nil, even for a nil instance")293	}294	orig = hooks.NewInfo()295	copy1 := orig.Copy()296	if copy1 == nil {297		t.Errorf("Copy should never return nil")298	}299	hookedBool := false300	test.NoError(t, copy1.AddSmuggleHooks([]any{301		func(in bool) bool { hookedBool = true; return in },302	}))303	gotBool := reflect.ValueOf(true)304	// orig instance does not have any hook305	handled, _ := orig.Smuggle(&gotBool)306	test.IsFalse(t, hookedBool)307	test.IsFalse(t, handled)308	// new bool smuggle hook OK309	hookedBool = false310	handled, _ = copy1.Smuggle(&gotBool)311	test.IsTrue(t, hookedBool)312	test.IsTrue(t, handled)313	copy2 := copy1.Copy()314	if copy2 == nil {315		t.Errorf("Copy should never return nil")316	}317	hookedInt := false318	test.NoError(t, copy2.AddSmuggleHooks([]any{319		func(in int) int { hookedInt = true; return in },320	}))321	// bool smuggle hook inherited from copy1322	hookedBool = false323	handled, _ = copy2.Smuggle(&gotBool)324	test.IsTrue(t, hookedBool)325	test.IsTrue(t, handled)326	gotInt := reflect.ValueOf(123)327	// new int smuggle hook not available in copy1 instance328	hookedInt = false329	handled, _ = copy1.Smuggle(&gotInt)330	test.IsFalse(t, hookedInt)331	test.IsFalse(t, handled)332	// new int smuggle hook OK...

hooks.go

Source:hooks.go

...116	}117	err, _ := res.Interface().(error)118	return true, err119}120// AddSmuggleHooks records new Smuggle hooks using functions contained121// in fns.122//123// Each function in fns has to be a function with the following124// possible signatures:125//126//	func (got A) B127//	func (got A) (B, error)128//129// A cannot be an interface. This retriction can be removed in the130// future, if really needed.131//132// B can be an interface.133//134// It returns an error if an item of fns is not a function or if its135// signature does not match the expected ones.136func (i *Info) AddSmuggleHooks(fns []any) error {137	for n, fn := range fns {138		vfn := reflect.ValueOf(fn)139		if vfn.Kind() != reflect.Func {140			return fmt.Errorf("expects a function, not a %s (@%d)", vfn.Kind(), n)141		}142		ft := vfn.Type()143		if !ft.IsVariadic() &&144			ft.NumIn() == 1 &&145			ft.In(0).Kind() != reflect.Interface &&146			(ft.NumOut() == 1 || (ft.NumOut() == 2 && ft.Out(1) == types.Error)) &&147			ft.Out(0).Kind() != reflect.Interface {148			i.Lock()149			prop := i.props[ft.In(0)]150			prop.smuggle = vfn...

t_hooks.go

Source:t_hooks.go

...142//143// See also [T.WithCmpHooks].144func (t *T) WithSmuggleHooks(fns ...any) *T {145	t = t.copyWithHooks()146	err := t.Config.hooks.AddSmuggleHooks(fns)147	if err != nil {148		t.Helper()149		t.Fatal(color.Bad("WithSmuggleHooks " + err.Error()))150	}151	return t152}153func (t *T) copyWithHooks() *T {154	nt := NewT(t)155	nt.Config.hooks = t.Config.hooks.Copy()156	return nt157}...

AddSmuggleHooks

Using AI Code Generation

1hooks.AddSmuggleHooks()2hooks.AddSmuggleHooks()3hooks.AddSmuggleHooks()4hooks.AddSmuggleHooks()5hooks.AddSmuggleHooks()6hooks.AddSmuggleHooks()7hooks.AddSmuggleHooks()8hooks.AddSmuggleHooks()9hooks.AddSmuggleHooks()10hooks.AddSmuggleHooks()11hooks.AddSmuggleHooks()12hooks.AddSmuggleHooks()13hooks.AddSmuggleHooks()14hooks.AddSmuggleHooks()15hooks.AddSmuggleHooks()16hooks.AddSmuggleHooks()17hooks.AddSmuggleHooks()18hooks.AddSmuggleHooks()19hooks.AddSmuggleHooks()

AddSmuggleHooks

Using AI Code Generation

1import (2func main() {3	hooks.AddSmuggleHooks()4}5import (6func AddSmuggleHooks() {7	fmt.Println("Adding smuggle hooks")8	smuggle.AddHook("smuggle", func() { fmt.Println("smuggle hook called") })9}10import (11type Hook func()12var hookMap = make(map[string]Hook)13func AddHook(name string, hook Hook) {14	fmt.Println("Adding hook", name)15}16func GetHook(name string) Hook {17}18import (19func TestAddHook(t *testing.T) {20	AddHook("test", func() { fmt.Println("test hook called") })21}22import (23func main() {24	hooks.AddSmuggleHooks()25}26[MIT](LICENSE)

AddSmuggleHooks

Using AI Code Generation

1import (2func main() {3	hooks.AddSmuggleHooks()4	fmt.Println("Hello World")5}6import (7func AddSmuggleHooks() {8	fn := reflect.ValueOf(hooks)9	for i := 0; i < fn.NumMethod(); i++ {10		method := fn.Method(i)11		mname := runtime.FuncForPC(method.Pointer()).Name()12		fmt.Println(mname)13	}14}15import (16func hooks() {17	fmt.Println("Hello World")18}19import (20func hooks1() {21	fmt.Println("Hello World")22}23import (24func hooks2() {25	fmt.Println("Hello World")26}27import (28func hooks3() {29	fmt.Println("Hello World")30}31import (32func hooks4() {33	fmt.Println("Hello World")34}35import (36func hooks5() {37	fmt.Println("Hello World")38}39import (40func hooks6() {41	fmt.Println("Hello World")42}43import (44func hooks7() {45	fmt.Println("Hello World")46}47import (48func hooks8() {49	fmt.Println("Hello World")50}51import (52func hooks9() {53	fmt.Println("Hello World")54}55import (56func hooks10() {57	fmt.Println("Hello World")58}59import (

AddSmuggleHooks

Using AI Code Generation

1import (2func main() {3    beego.AddSmuggleHooks(cors.Allow(&cors.Options{4        AllowOrigins: []string{"*"},5        AllowMethods: []string{"PUT", "PATCH", "POST", "GET", "OPTIONS"},6        AllowHeaders: []string{"Origin", "x-requested-with", "content-type", "accept"},7        ExposeHeaders: []string{"Content-Length"},8    }))9    beego.Run()10}11import (12func main() {13    beego.AddSmuggleHooks(cors.Allow(&cors.Options{14        AllowOrigins: []string{"*"},15        AllowMethods: []string{"PUT", "PATCH", "POST", "GET", "OPTIONS"},16        AllowHeaders: []string{"Origin", "x-requested-with", "content-type", "accept"},17        ExposeHeaders: []string{"Content-Length"},18    }))19    beego.Run()20}21import (22func main() {23    beego.AddSmuggleHooks(cors.Allow(&cors.Options{24        AllowOrigins: []string{"*"},25        AllowMethods: []string{"PUT", "PATCH", "POST", "GET", "OPTIONS"},26        AllowHeaders: []string{"Origin", "x-requested-with", "content-type", "accept"},27        ExposeHeaders: []string{"Content-Length"},28    }))29    beego.Run()30}31import (

AddSmuggleHooks

Using AI Code Generation

1import (2func main() {3  fmt.Println("Using AddSmuggleHooks")4}5import (6func main() {7  fmt.Println("Using AddSmuggleHooks")8}9import (10func main() {11  fmt.Println("Using AddSmuggleHooks")12}13import (14func main() {15  fmt.Println("Using AddSmuggleHooks")16}17import (18func main() {19  fmt.Println("Using AddSmuggleHooks")20}21import (22func main() {23  fmt.Println("Using AddSmuggleHooks")

AddSmuggleHooks

Using AI Code Generation

1import (2func main() {3	smuggle.AddSmuggleHooks()4	fmt.Println("Hello World!")5}6import (7func main() {8	smuggle.SmuggleHooks()9	fmt.Println("Hello World!")10}11import (12func main() {13	smuggle.SmuggleHooks()14	fmt.Println("Hello World!")15}16import (17func main() {18	smuggle.SmuggleHooks()19	fmt.Println("Hello World!")20}21import (22func main() {23	smuggle.SmuggleHooks()24	fmt.Println("Hello World!")25}

AddSmuggleHooks

Using AI Code Generation

1import (2func main() {3	hooks.AddSmuggleHooks()4	fmt.Println("Hooks list is: ", hooks.HooksList)5}6import (7func AddSmuggleHooks() {8	HooksList = append(HooksList, "SmuggleHooks")9	fmt.Println("Added Smuggle Hooks to the Hooks list")10}11import (12func AddSmuggleHooks() {13	HooksList = append(HooksList, "SmuggleHooks")14	fmt.Println("Added Smuggle Hooks to the Hooks list")15}16import (17func AddSmuggleHooks() {18	HooksList = append(HooksList, "SmuggleHooks")19	fmt.Println("Added Smuggle Hooks to the Hooks list")20}21import (22func AddSmuggleHooks() {23	HooksList = append(HooksList, "SmuggleHooks")24	fmt.Println("Added Smuggle Hooks to the Hooks list")25}26import (27func AddSmuggleHooks() {28	HooksList = append(HooksList, "SmuggleHooks")29	fmt.Println("Added Smuggle Hooks to the Hooks list")30}31import (32func AddSmuggleHooks() {33	HooksList = append(HooksList, "SmuggleHooks")34	fmt.Println("Added Smuggle Hooks to the Hooks list")35}36import (37func AddSmuggleHooks() {38	HooksList = append(HooksList, "SmuggleHooks")39	fmt.Println("Added Smuggle Hooks to the Hooks list")40}41import (42func AddSmuggleHooks() {43	HooksList = append(HooksList, "SmuggleHooks")44	fmt.Println("Added Smuggle Hooks to the Hooks list")45}46import (

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