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How to use getRunFunc method of td Package

Best Go-testdeep code snippet using td.getRunFunc

t_struct.go

Source:t_struct.go

...594var (595	runtMu sync.Mutex596	runt   = map[reflect.Type]runtFuncs{}597)598func (t *T) getRunFunc() (runtFuncs, bool) {599	ttb := reflect.TypeOf(t.TB)600	runtMu.Lock()601	defer runtMu.Unlock()602	vfuncs, ok := runt[ttb]603	if !ok {604		run, ok := ttb.MethodByName("Run")605		if ok {606			mt := run.Type607			if mt.NumIn() == 3 && mt.NumOut() == 1 && !mt.IsVariadic() &&608				mt.In(1) == types.String && mt.Out(0) == types.Bool {609				fnt := mt.In(2)610				if fnt.Kind() == reflect.Func &&611					fnt.NumIn() == 1 && fnt.NumOut() == 0 &&612					fnt.In(0) == mt.In(0) {613					vfuncs = runtFuncs{614						run: run.Func,615						fnt: fnt,616					}617					runt[ttb] = vfuncs618					ok = true619				}620			}621		}622		if !ok {623			runt[ttb] = vfuncs624		}625	}626	return vfuncs, vfuncs != (runtFuncs{})627}628// Run runs f as a subtest of t called name.629//630// If t.TB implement a method with the following signature:631//632//	(X) Run(string, func(X)) bool633//634// it calls it with a function of its own in which it creates a new635// instance of [*T] on the fly before calling f with it.636//637// So if t.TB is a [*testing.T] or a [*testing.B] (which is in normal638// cases), let's quote the [testing.T.Run] & [testing.B.Run]639// documentation: f is called in a separate goroutine and blocks640// until f returns or calls t.Parallel to become a parallel641// test. Run reports whether f succeeded (or at least did not fail642// before calling t.Parallel). Run may be called simultaneously from643// multiple goroutines, but all such calls must return before the644// outer test function for t returns.645//646// If this Run() method is not found, it simply logs name then647// executes f using a new [*T] instance in the current goroutine. Note648// that it is only done for convenience.649//650// The t param of f inherits the configuration of the self-reference.651//652// See also [T.RunAssertRequire].653func (t *T) Run(name string, f func(t *T)) bool {654	t.Helper()655	vfuncs, ok := t.getRunFunc()656	if !ok {657		t = NewT(t)658		t.Logf("++++ %s", name)659		f(t)660		return !t.Failed()661	}662	conf := t.Config663	ret := vfuncs.run.Call([]reflect.Value{664		reflect.ValueOf(t.TB),665		reflect.ValueOf(name),666		reflect.MakeFunc(vfuncs.fnt,667			func(args []reflect.Value) (results []reflect.Value) {668				f(NewT(args[0].Interface().(testing.TB), conf))669				return nil670			}),671	})672	return ret[0].Bool()673}674// RunAssertRequire runs f as a subtest of t called name.675//676// If t.TB implement a method with the following signature:677//678//	(X) Run(string, func(X)) bool679//680// it calls it with a function of its own in which it creates two new681// instances of [*T] using [AssertRequire] on the fly before calling f682// with them.683//684// So if t.TB is a [*testing.T] or a [*testing.B] (which is in normal685// cases), let's quote the [testing.T.Run] & [testing.B.Run]686// documentation: f is called in a separate goroutine and blocks687// until f returns or calls t.Parallel to become a parallel688// test. Run reports whether f succeeded (or at least did not fail689// before calling t.Parallel). Run may be called simultaneously from690// multiple goroutines, but all such calls must return before the691// outer test function for t returns.692//693// If this Run() method is not found, it simply logs name then694// executes f using two new instances of [*T] (built with695// [AssertRequire]) in the current goroutine. Note that it is only696// done for convenience.697//698// The assert and require params of f inherit the configuration699// of the self-reference, except that a failure is never fatal using700// assert and always fatal using require.701//702// See also [T.Run].703func (t *T) RunAssertRequire(name string, f func(assert, require *T)) bool {704	t.Helper()705	vfuncs, ok := t.getRunFunc()706	if !ok {707		assert, require := AssertRequire(t)708		t.Logf("++++ %s", name)709		f(assert, require)710		return !t.Failed()711	}712	conf := t.Config713	ret := vfuncs.run.Call([]reflect.Value{714		reflect.ValueOf(t.TB),715		reflect.ValueOf(name),716		reflect.MakeFunc(vfuncs.fnt,717			func(args []reflect.Value) (results []reflect.Value) {718				f(AssertRequire(NewT(args[0].Interface().(testing.TB), conf)))719				return nil...

getRunFunc

Using AI Code Generation

1import (2type td struct {3}4func (t *td) getRunFunc() func() int {5    return func() int {6    }7}8func main() {9    t := &td{}10    run := t.getRunFunc()11    fmt.Println(run())12    fmt.Println(run())13    fmt.Println(run())14}

getRunFunc

Using AI Code Generation

1import (2type td struct {3}4func (t *td) getRunFunc() func() {5	return func() {6		fmt.Println("Hello, World!")7	}8}9func main() {10	t := &td{a: 1}11}12import (13type td struct {14}15func (t *td) getRunFunc() func() {16	return func() {17		fmt.Println("Hello, World!")18	}19}20func main() {21	t := &td{a: 1}22}23import (24type td struct {25}26func (t *td) getRunFunc() func() {27	return func() {28		fmt.Println("Hello, World!")29	}30}31func main() {32	t := &td{a: 1}33}34import (35type td struct {36}37func (t *td) getRunFunc() func() {38	return func() {39		fmt.Println("Hello, World!")40	}41}42func main() {43	t := &td{a: 1}44}45import (46type td struct {47}48func (t *td) getRunFunc() func() {49	return func() {50		fmt.Println("Hello, World!")51	}52}53func main() {54	t := &td{a: 1}55}56import (57type td struct {58}59func (t *td) get

getRunFunc

Using AI Code Generation

1import (2type td struct {3}4func (t td) getRunFunc() func() {5	return func() {6		fmt.Println("running")7	}8}9func main() {10	t := td{}11	t.getRunFunc()()12}13import (14type td struct {15}16func (t td) getRunFunc() func() {17	return func() {18		fmt.Println("running")19	}20}21func main() {22	t := td{}23	t.getRunFunc()()24}25import (26type td struct {27}28func (t td) getRunFunc() func() {29	return func() {30		fmt.Println("running")31	}32}33func main() {34	t := td{}35	t.getRunFunc()()36}37import (38type td struct {39}40func (t td) getRunFunc() func() {41	return func() {42		fmt.Println("running")43	}44}45func main() {46	t := td{}47	t.getRunFunc()()48}49import (50type td struct {51}52func (t td) getRunFunc() func() {53	return func() {54		fmt.Println("running")55	}56}57func main() {58	t := td{}59	t.getRunFunc()()60}61import (62type td struct {63}64func (t td) getRunFunc() func() {65	return func() {66		fmt.Println("running")67	}68}69func main() {70	t := td{}71	t.getRunFunc()()72}

getRunFunc

Using AI Code Generation

1import "fmt"2type Td struct {3}4func (td Td) getRunFunc() func() {5	return func() {6		fmt.Println("I am running")7	}8}9func main() {10	td := Td{}11	runFunc := td.getRunFunc()12	runFunc()13}14import "fmt"15type Td struct {16}17func (td Td) getRunFunc() func() {18	return func() {19		fmt.Println("I am running")20	}21}22func main() {23	td := Td{}24	runFunc := td.getRunFunc()25	runFunc()26}27import "fmt"28type Td struct {29}30func (td Td) getRunFunc() func() {31	return func() {32		fmt.Println("I am running")33	}34}35func main() {36	td := Td{}37	runFunc := td.getRunFunc()38	runFunc()39}40import "fmt"41type Td struct {42}43func (td Td) getRunFunc() func() {44	return func() {45		fmt.Println("I am running")46	}47}48func main() {49	td := Td{}50	runFunc := td.getRunFunc()51	runFunc()52}53import "fmt"54type Td struct {55}56func (td Td) getRunFunc() func() {57	return func() {58		fmt.Println("I am running")59	}60}61func main() {62	td := Td{}63	runFunc := td.getRunFunc()64	runFunc()65}66import "fmt"67type Td struct {68}69func (td Td)

getRunFunc

Using AI Code Generation

1import "fmt"2import "time"3func main() {4    t := time.Now()5    fmt.Println(t.Format("2006-01-02 15:04:05"))6    fmt.Println(t.Format("2006-01-02 15:04"))7    fmt.Println(t.Format("2006-01-02"))8    fmt.Println(t.Format("2006-01"))9    fmt.Println(t.Format("2006"))10    fmt.Println(t.Format("15:04:05"))11    fmt.Println(t.Format("15:04"))12    fmt.Println(t.Format("04:05"))13}14import "fmt"15import "time"16func main() {17    fmt.Println(time.Now().Format(time.RFC3339))18    fmt.Println(time.Now().Format(time.RFC1123))19    fmt.Println(time.Now().Format(time.RFC822))20    fmt.Println(time.Now().Format(time.RFC850))21    fmt.Println(time.Now().Format(time.ANSIC))22    fmt.Println(time.Now().Format(time.UnixDate))23    fmt.Println(time.Now().Format(time.RubyDate))24    fmt.Println(time.Now().Format(time.RFC822Z))25    fmt.Println(time.Now().Format(time.RFC1123Z))26    fmt.Println(time.Now().Format(time.RFC3339Nano))27}

getRunFunc

Using AI Code Generation

1import (2type td struct {3}4func (t td) getRunFunc() func() {5	return func() {6		fmt.Println("Running")7	}8}9func main() {10	t := td{}11	f := t.getRunFunc()12	f()13}14import (15type td struct {16}17func (t td) getRunFunc() func() {18	return func() {19		fmt.Println("Running")20	}21}22func main() {23	t := td{}24	f := t.getRunFunc()25	f()26}27import (28type td struct {29}30func (t td) getRunFunc() func() {

getRunFunc

Using AI Code Generation

1import (2func main() {3    mytd.SetRunFunc(func() {4        fmt.Println("Hello World from getRunFunc")5    })6    mytd.GetRunFunc()()7}8import (9func main() {10    mytd.SetRunFunc(func() {11        fmt.Println("Hello World from getRunFunc")12    })13    mytd.GetRunFunc()()14    mytd.SetRunFunc(myFunc)15    mytd.GetRunFunc()()16}17func myFunc() {18    fmt.Println("Hello World from myFunc")19}

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