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How to use RunOnce method of minirunner Package

Best K6 code snippet using minirunner.RunOnce

runner.go

Source:runner.go

...36	// that will restore the runner from the archive.37	MakeArchive() *Archive38	// Spawns a new VU. It's fine to make this function rather heavy, if it means a performance39	// improvement at runtime. Remember, this is called once per VU and normally only at the start40	// of a test - RunOnce() may be called hundreds of thousands of times, and must be fast.41	NewVU(out chan<- stats.SampleContainer) (VU, error)42	// Runs pre-test setup, if applicable.43	Setup(ctx context.Context, out chan<- stats.SampleContainer) error44	// Returns json representation of the setup data if setup() is specified and run, nil otherwise45	GetSetupData() []byte46	// Saves the externally supplied setup data as json in the runner47	SetSetupData([]byte)48	// Runs post-test teardown, if applicable.49	Teardown(ctx context.Context, out chan<- stats.SampleContainer) error50	// Returns the default (root) Group.51	GetDefaultGroup() *Group52	// Get and set options. The initial value will be whatever the script specifies (for JS,53	// `export let options = {}`); cmd/run.go will mix this in with CLI-, config- and env-provided54	// values and write it back to the runner.55	GetOptions() Options56	SetOptions(opts Options) error57}58// A VU is a Virtual User, that can be scheduled by an Executor.59type VU interface {60	// Runs the VU once. The VU is responsible for handling the Halting Problem, eg. making sure61	// that execution actually stops when the context is cancelled.62	RunOnce(ctx context.Context) error63	// Assign the VU a new ID. Called by the Executor upon creation, but may be called multiple64	// times if the VU is recycled because the test was scaled down and then back up.65	Reconfigure(id int64) error66}67// MiniRunner wraps a function in a runner whose VUs will simply call that function.68type MiniRunner struct {69	Fn         func(ctx context.Context, out chan<- stats.SampleContainer) error70	SetupFn    func(ctx context.Context, out chan<- stats.SampleContainer) ([]byte, error)71	TeardownFn func(ctx context.Context, out chan<- stats.SampleContainer) error72	setupData []byte73	Group   *Group74	Options Options75}76func (r MiniRunner) VU(out chan<- stats.SampleContainer) *MiniRunnerVU {77	return &MiniRunnerVU{R: r, Out: out}78}79func (r MiniRunner) MakeArchive() *Archive {80	return nil81}82func (r MiniRunner) NewVU(out chan<- stats.SampleContainer) (VU, error) {83	return r.VU(out), nil84}85func (r *MiniRunner) Setup(ctx context.Context, out chan<- stats.SampleContainer) (err error) {86	if fn := r.SetupFn; fn != nil {87		r.setupData, err = fn(ctx, out)88	}89	return90}91// GetSetupData returns json representation of the setup data if setup() is specified and run, nil otherwise92func (r MiniRunner) GetSetupData() []byte {93	return r.setupData94}95// SetSetupData saves the externally supplied setup data as json in the runner96func (r *MiniRunner) SetSetupData(data []byte) {97	r.setupData = data98}99func (r MiniRunner) Teardown(ctx context.Context, out chan<- stats.SampleContainer) error {100	if fn := r.TeardownFn; fn != nil {101		return fn(ctx, out)102	}103	return nil104}105func (r MiniRunner) GetDefaultGroup() *Group {106	if r.Group == nil {107		r.Group = &Group{}108	}109	return r.Group110}111func (r MiniRunner) GetOptions() Options {112	return r.Options113}114func (r *MiniRunner) SetOptions(opts Options) error {115	r.Options = opts116	return nil117}118// A VU spawned by a MiniRunner.119type MiniRunnerVU struct {120	R   MiniRunner121	Out chan<- stats.SampleContainer122	ID  int64123}124func (vu MiniRunnerVU) RunOnce(ctx context.Context) error {125	if vu.R.Fn == nil {126		return nil127	}128	return vu.R.Fn(ctx, vu.Out)129}130func (vu *MiniRunnerVU) Reconfigure(id int64) error {131	vu.ID = id132	return nil133}...

RunOnce

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	minirunner.RunOnce()5}6import (7func RunOnce() {8	fmt.Println("This is a test")9}

RunOnce

Using AI Code Generation

1import (2func main() {3    ui.Main(func() {4        winmanifest.SetAppUserModelID("org.example.minimal")5        ui.OnShouldQuit(func() bool {6            ui.Quit()7        })8        ui.Quit()9    })10}11import (12func main() {13    ui.Main(func() {14        winmanifest.SetAppUserModelID("org.example.minimal")15        ui.OnShouldQuit(func() bool {16            ui.Quit()17        })18        ui.QueueMain(func() {19            ui.Quit()20        })21    })22}23import (24func main() {25    ui.Main(func() {26        winmanifest.SetAppUserModelID("org.example.minimal")27        ui.OnShouldQuit(func() bool {28            ui.Quit()29        })30        ui.Quit()31    })32}33import (34func main() {35    ui.Main(func() {36        winmanifest.SetAppUserModelID("org.example.minimal")37        ui.OnShouldQuit(func() bool {38            ui.Quit()39        })40        ui.QueueMain(func() {41            ui.Quit()42        })43    })44}45import (46func main() {47    ui.Main(func() {48        winmanifest.SetAppUserModelID("org.example.minimal")49        ui.OnShouldQuit(func() bool {50            ui.Quit()51        })52        ui.Quit()53    })54}

RunOnce

Using AI Code Generation

1import (2func main() {3    fmt.Println("Enter two numbers")4    fmt.Scan(&a, &b)5    fmt.Println("Sum of two numbers is : ", c)6}7import (8func main() {9    fmt.Println("Enter two numbers")10    fmt.Scan(&a, &b)11    fmt.Println("Sum of two numbers is : ", c)12}13import (14func main() {15    fmt.Println("Enter two numbers")16    fmt.Scan(&a, &b)17    fmt.Println("Sum of two numbers is : ", c)18}19import (20func main() {21    fmt.Println("Enter two numbers")22    fmt.Scan(&a, &b)23    fmt.Println("Sum of two numbers is : ", c)24}25import (26func main() {27    fmt.Println("Enter two numbers")28    fmt.Scan(&a, &b)29    fmt.Println("Sum of two numbers is : ", c)30}31import (32func main() {33    fmt.Println("Enter two numbers")34    fmt.Scan(&a, &b)35    fmt.Println("Sum of two numbers is : ", c)36}37import (38func main() {

RunOnce

Using AI Code Generation

1import (2func TestMinirunner(t *testing.T) {3	conn := redigomock.NewConn()4	conn.Command("SET", "foo", "bar").Expect("OK")5	conn.Command("GET", "foo").Expect("bar")6	conn.Command("DEL", "foo").Expect("OK")7	err := conn.RunOnce()8	assert.Nil(t, err)9	err = conn.Run()10	assert.Nil(t, err)11	err = conn.Run()12	assert.Nil(t, err)13	err = conn.Run()14	assert.Nil(t, err)15}

RunOnce

Using AI Code Generation

1import (2func main() {3    runner := minirunner.New()4    runner.RunOnce()5}6import (7func main() {8    runner := minirunner.New()9    runner.Run()10}11import (12func main() {13    runner := minirunner.New()14    runner.RunForever()15}16import (17func main() {18    runner := minirunner.New()19    runner.RunLoop()20}21import (22func main() {23    runner := minirunner.New()24    runner.RunLoopWithSleep()25}26import (27func main() {28    runner := minirunner.New()29    runner.RunLoopWithSleep()30}31import (32func main() {33    runner := minirunner.New()34    runner.RunLoopWithSleep()35}36import (37func main() {38    runner := minirunner.New()39    runner.RunLoopWithSleep()40}

RunOnce

Using AI Code Generation

1import (2func main() {3	sdl.Init(sdl.INIT_EVERYTHING)4	window, err := sdl.CreateWindow("Hello, World!", sdl.WINDOWPOS_UNDEFINED, sdl.WINDOWPOS_UNDEFINED, 800, 600, sdl.WINDOW_SHOWN)5	if err != nil {6		fmt.Println(err)7	}8	renderer, err := sdl.CreateRenderer(window, -1, sdl.RENDERER_ACCELERATED)9	if err != nil {10		fmt.Println(err)11	}12	texture, err := renderer.CreateTexture(sdl.PIXELFORMAT_ABGR8888, sdl.TEXTUREACCESS_STREAMING, 800, 600)13	if err != nil {14		fmt.Println(err)15	}16	pixels := make([]byte, 800*600*4)17	for i := 0; i < 800*600; i++ {18	}19	texture.Update(nil, pixels, 800*4)20	renderer.Clear()21	renderer.Copy(texture, nil, nil)22	renderer.Present()23	sdl.Delay(2000)24	texture.Destroy()25	renderer.Destroy()26	window.Destroy()27	sdl.Quit()28}

RunOnce

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    var runner = &MiniRunner{}5    runner.RunOnce(filename, sheetname)6}7import (8type MiniRunner struct{}9func (r *MiniRunner) RunOnce(filename string, sheetname string) {10    if file, err = xlsx.OpenFile(filename); err != nil {11        panic(err)12    }13    if sheet = file.Sheet[sheetname]; sheet == nil {14        panic("sheet not found")15    }16    for _, row := range sheet.Rows {17        for _, cell := range row.Cells {18            text := cell.String()19            fmt.Printf("%s20        }21    }22}

RunOnce

Using AI Code Generation

1import (2func main() {3    fmt.Println("main: start")4    runner := gow.NewMiniRunner()5    runner.Add("echo", "hello world")6    runner.Add("echo", "hello world again")7    runner.Add("echo", "hello world three times")8    runner.RunOnce()9    fmt.Println("main: done")10}11import (12func main() {13    fmt.Println("main: start")14    runner := gow.NewMiniRunner()15    runner.Add("echo", "hello world")16    runner.Add("echo", "hello world again")17    runner.Add("echo", "hello world three times")18    runner.RunOnce(func(line string) {19        fmt.Println("output: " + line)20    })21    fmt.Println("main: done")22}23import (24func main() {25    fmt.Println("main: start")26    runner := gow.NewMiniRunner()27    runner.Add("echo", "hello world")28    runner.Add("echo", "hello world

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