How to use Abort method of parallel_support Package

Best Ginkgo code snippet using parallel_support.Abort

interrupt_handler.go

Source:interrupt_handler.go

...18const (19	InterruptCauseInvalid InterruptCause = iota20	InterruptCauseSignal21	InterruptCauseTimeout22	InterruptCauseAbortByOtherProcess23)24func (ic InterruptCause) String() string {25	switch ic {26	case InterruptCauseSignal:27		return "Interrupted by User"28	case InterruptCauseTimeout:29		return "Interrupted by Timeout"30	case InterruptCauseAbortByOtherProcess:31		return "Interrupted by Other Ginkgo Process"32	}33	return "INVALID_INTERRUPT_CAUSE"34}35type InterruptStatus struct {36	Interrupted bool37	Channel     chan interface{}38	Cause       InterruptCause39}40type InterruptHandlerInterface interface {41	Status() InterruptStatus42	SetInterruptPlaceholderMessage(string)43	ClearInterruptPlaceholderMessage()44	InterruptMessageWithStackTraces() string45}46type InterruptHandler struct {47	c                           chan interface{}48	lock                        *sync.Mutex49	interrupted                 bool50	interruptPlaceholderMessage string51	interruptCause              InterruptCause52	client                      parallel_support.Client53	stop                        chan interface{}54}55func NewInterruptHandler(timeout time.Duration, client parallel_support.Client) *InterruptHandler {56	handler := &InterruptHandler{57		c:           make(chan interface{}),58		lock:        &sync.Mutex{},59		interrupted: false,60		stop:        make(chan interface{}),61		client:      client,62	}63	handler.registerForInterrupts(timeout)64	return handler65}66func (handler *InterruptHandler) Stop() {67	close(handler.stop)68}69func (handler *InterruptHandler) registerForInterrupts(timeout time.Duration) {70	// os signal handling71	signalChannel := make(chan os.Signal, 1)72	signal.Notify(signalChannel, os.Interrupt, syscall.SIGTERM)73	// timeout handling74	var timeoutChannel <-chan time.Time75	var timeoutTimer *time.Timer76	if timeout > 0 {77		timeoutTimer = time.NewTimer(timeout)78		timeoutChannel = timeoutTimer.C79	}80	// cross-process abort handling81	var abortChannel chan bool82	if handler.client != nil {83		abortChannel = make(chan bool)84		go func() {85			pollTicker := time.NewTicker(ABORT_POLLING_INTERVAL)86			for {87				select {88				case <-pollTicker.C:89					if handler.client.ShouldAbort() {90						abortChannel <- true91						pollTicker.Stop()92						return93					}94				case <-handler.stop:95					pollTicker.Stop()96					return97				}98			}99		}()100	}101	// listen for any interrupt signals102	// note that some (timeouts, cross-process aborts) will only trigger once103	// for these we set up a ticker to keep interrupting the suite until it ends104	// this ensures any `AfterEach` or `AfterSuite`s that get stuck cleaning up105	// get interrupted eventually106	go func() {107		var interruptCause InterruptCause108		var repeatChannel <-chan time.Time109		var repeatTicker *time.Ticker110		for {111			select {112			case <-signalChannel:113				interruptCause = InterruptCauseSignal114			case <-timeoutChannel:115				interruptCause = InterruptCauseTimeout116				repeatInterruptTimeout := timeout / time.Duration(TIMEOUT_REPEAT_INTERRUPT_FRACTION_OF_TIMEOUT)117				if repeatInterruptTimeout > TIMEOUT_REPEAT_INTERRUPT_MAXIMUM_DURATION {118					repeatInterruptTimeout = TIMEOUT_REPEAT_INTERRUPT_MAXIMUM_DURATION119				}120				timeoutTimer.Stop()121				repeatTicker = time.NewTicker(repeatInterruptTimeout)122				repeatChannel = repeatTicker.C123			case <-abortChannel:124				interruptCause = InterruptCauseAbortByOtherProcess125				repeatTicker = time.NewTicker(ABORT_REPEAT_INTERRUPT_DURATION)126				repeatChannel = repeatTicker.C127			case <-repeatChannel:128				//do nothing, just interrupt again using the same interruptCause129			case <-handler.stop:130				if timeoutTimer != nil {131					timeoutTimer.Stop()132				}133				if repeatTicker != nil {134					repeatTicker.Stop()135				}136				signal.Stop(signalChannel)137				return138			}139			handler.lock.Lock()140			handler.interruptCause = interruptCause141			if handler.interruptPlaceholderMessage != "" {142				fmt.Println(handler.interruptPlaceholderMessage)143			}144			handler.interrupted = true145			close(handler.c)146			handler.c = make(chan interface{})147			handler.lock.Unlock()148		}149	}()150}151func (handler *InterruptHandler) Status() InterruptStatus {152	handler.lock.Lock()153	defer handler.lock.Unlock()154	return InterruptStatus{155		Interrupted: handler.interrupted,156		Channel:     handler.c,157		Cause:       handler.interruptCause,158	}159}160func (handler *InterruptHandler) SetInterruptPlaceholderMessage(message string) {161	handler.lock.Lock()162	defer handler.lock.Unlock()163	handler.interruptPlaceholderMessage = message164}165func (handler *InterruptHandler) ClearInterruptPlaceholderMessage() {166	handler.lock.Lock()167	defer handler.lock.Unlock()168	handler.interruptPlaceholderMessage = ""169}170func (handler *InterruptHandler) InterruptMessageWithStackTraces() string {171	handler.lock.Lock()172	out := fmt.Sprintf("%s\n\n", handler.interruptCause.String())173	defer handler.lock.Unlock()174	if handler.interruptCause == InterruptCauseAbortByOtherProcess {175		return out176	}177	out += "Here's a stack trace of all running goroutines:\n"178	buf := make([]byte, 8192)179	for {180		n := runtime.Stack(buf, true)181		if n < len(buf) {182			buf = buf[:n]183			break184		}185		buf = make([]byte, 2*len(buf))186	}187	out += formatter.Fi(1, "%s", string(buf))188	return out...

internal_integration_suite_test.go

Source:internal_integration_suite_test.go

...78	}79	failer.Fail(message, location)80	panic("panic to simulate how ginkgo's Fail works")81}82func Abort(options ...interface{}) {83	location := cl84	message := "abort"85	for _, option := range options {86		if reflect.TypeOf(option).Kind() == reflect.String {87			message = option.(string)88		} else if reflect.TypeOf(option) == reflect.TypeOf(cl) {89			location = option.(types.CodeLocation)90		}91	}92	failer.AbortSuite(message, location)93	panic("panic to simulate how ginkgo's AbortSuite works")94}95func FixtureSkip(options ...interface{}) {96	location := cl97	message := "skip"98	for _, option := range options {99		if reflect.TypeOf(option).Kind() == reflect.String {100			message = option.(string)101		} else if reflect.TypeOf(option) == reflect.TypeOf(cl) {102			location = option.(types.CodeLocation)103		}104	}105	failer.Skip(message, location)106	panic("panic to simulate how ginkgo's Skip works")107}...

Abort

Using AI Code Generation

1import "fmt"2func main() {3a()4}5import "fmt"6func main() {7a()8}9import "fmt"10func main() {11a()12}13import "fmt"14func main() {15a()16}17import "fmt"18func main() {19a()20}21import "fmt"22func main() {23a()24}25import "fmt"26func main() {27a()28}29import "fmt"30func main() {31a()32}33import "fmt"34func main() {35a()36}37import "fmt"38func main() {39a()40}41import "fmt"42func main() {43a()44}45import "fmt"46func main() {47a()48}49import "fmt"50func main() {

Abort

Using AI Code Generation

1import (2func main() {3	ps := parallel_support.New()4	ps.Add(func() {5		fmt.Println("A")6		time.Sleep(2 * time.Second)7	})8	ps.Add(func() {9		fmt.Println("B")10		time.Sleep(2 * time.Second)11	})12	ps.Add(func() {13		fmt.Println("C")14		time.Sleep(2 * time.Second)15	})16	ps.Add(func() {17		fmt.Println("D")18		time.Sleep(2 * time.Second)19	})20	ps.Add(func() {21		fmt.Println("E")22		time.Sleep(2 * time.Second)23	})24	ps.Add(func() {25		fmt.Println("F")26		time.Sleep(2 * time.Second)27	})28	ps.Add(func() {29		fmt.Println("G")30		time.Sleep(2 * time.Second)31	})32	ps.Add(func() {33		fmt.Println("H")34		time.Sleep(2 * time.Second)35	})36	ps.Add(func() {37		fmt.Println("I")38		time.Sleep(2 * time.Second)39	})40	ps.Add(func() {41		fmt.Println("J")42		time.Sleep(2 * time.Second)43	})44	ps.Add(func() {45		fmt.Println("K")46		time.Sleep(2 * time.Second)47	})48	ps.Add(func() {49		fmt.Println("L")50		time.Sleep(2 * time.Second)51	})52	ps.Add(func() {53		fmt.Println("M")54		time.Sleep(2 * time.Second)55	})56	ps.Add(func() {57		fmt.Println("N")58		time.Sleep(2 * time.Second)59	})60	ps.Add(func() {61		fmt.Println("O")62		time.Sleep(2 * time.Second)63	})64	ps.Add(func() {65		fmt.Println("P")66		time.Sleep(2 * time.Second)67	})68	ps.Add(func() {69		fmt.Println("Q")70		time.Sleep(2 * time.Second)71	})72	ps.Add(func() {73		fmt.Println("R")74		time.Sleep(2 * time.Second)75	})76	ps.Add(func() {77		fmt.Println("S")78		time.Sleep(2 * time.Second)79	})80	ps.Add(func() {81		fmt.Println("T")82		time.Sleep(2 * time.Second)83	})84	ps.Add(func() {85		fmt.Println("U")86		time.Sleep(2 * time.Second)87	})88	ps.Add(func() {89		fmt.Println("V")

Abort

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	p.Abort()5}6import (7func main() {8	fmt.Println("Hello World!")9	p.Abort()10}11import (12func main() {13	fmt.Println("Hello World!")14	p.Abort()15}16import (17func main() {18	fmt.Println("Hello World!")19	p.Abort()20}21import (22func main() {23	fmt.Println("Hello World!")24	p.Abort()25}26import (27func main() {28	fmt.Println("Hello World!")29	p.Abort()30}31import (32func main() {33	fmt.Println("Hello World!")34	p.Abort()35}36import (37func main() {38	fmt.Println("Hello World!")39	p.Abort()40}41import (42func main() {43	fmt.Println("Hello World!")44	p.Abort()45}

Abort

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello world")4	parallel_support := golparallel.New()5	parallel_support.Abort()6}7import (8func main() {9	fmt.Println("Hello world")10	parallel_support := golparallel.New()11	parallel_support.Abort()12}13import (14func main() {15	fmt.Println("Hello world")16	parallel_support := golparallel.New()17	parallel_support.Abort()18}19import (20func main() {21	fmt.Println("Hello world")22	parallel_support := golparallel.New()23	parallel_support.Abort()24}25import (26func main() {27	fmt.Println("Hello world")28	parallel_support := golparallel.New()29	parallel_support.Abort()30}31import (32func main() {33	fmt.Println("Hello world")34	parallel_support := golparallel.New()35	parallel_support.Abort()36}37import (

Abort

Using AI Code Generation

1import (2func main() {3    fmt.Println("Starting main function")4    p := parallel_support.NewParallel()5    p.AddJob(func() {6        fmt.Println("Starting job 1")7        time.Sleep(1 * time.Second)8        fmt.Println("Ending job 1")9    })10    p.AddJob(func() {11        fmt.Println("Starting job 2")12        time.Sleep(2 * time.Second)13        fmt.Println("Ending job 2")14    })15    p.AddJob(func() {16        fmt.Println("Starting job 3")17        time.Sleep(3 * time.Second)18        fmt.Println("Ending job 3")19    })20    p.AddJob(func() {21        fmt.Println("Starting job 4")22        time.Sleep(4 * time.Second)23        fmt.Println("Ending job 4")24    })25    p.AddJob(func() {26        fmt.Println("Starting job 5")27        time.Sleep(5 * time.Second)28        fmt.Println("Ending job 5")29    })30    p.AddJob(func() {31        fmt.Println("Starting job 6")32        time.Sleep(6 * time.Second)33        fmt.Println("Ending job 6")34    })35    p.AddJob(func() {36        fmt.Println("Starting job 7")37        time.Sleep(7 * time.Second)38        fmt.Println("Ending job 7")39    })40    p.AddJob(func() {41        fmt.Println("Starting job 8")42        time.Sleep(8 * time.Second)43        fmt.Println("Ending job 8")44    })45    p.AddJob(func() {46        fmt.Println("Starting job 9")47        time.Sleep(9 * time.Second)48        fmt.Println("Ending job 9")49    })50    p.AddJob(func() {51        fmt.Println("Starting job 10")52        time.Sleep(10 * time.Second)53        fmt.Println("Ending job 10")54    })55    p.AddJob(func() {56        fmt.Println("Starting job 11")57        time.Sleep(11 * time.Second)58        fmt.Println("Ending job 11")59    })60    p.AddJob(func() {61        fmt.Println("Starting job 12")62        time.Sleep(12 * time.Second)63        fmt.Println("Ending job 12")64    })65    p.AddJob(func() {66        fmt.Println("Starting job 13")67        time.Sleep(13 * time.Second)68        fmt.Println("Ending job

Abort

Using AI Code Generation

1import (2func main() {3	p := parallel_support.NewParallelSupport()4	ch := make(chan int)5	ch2 := make(chan int)6	ch3 := make(chan int)7	ch4 := make(chan int)8	ch5 := make(chan int)9	ch6 := make(chan int)10	ch7 := make(chan int)11	ch8 := make(chan int)12	ch9 := make(chan int)13	ch10 := make(chan int)14	ch11 := make(chan int)15	ch12 := make(chan int)16	ch13 := make(chan int)17	ch14 := make(chan int)18	ch15 := make(chan int)19	ch16 := make(chan int)20	ch17 := make(chan int)21	ch18 := make(chan int)22	ch19 := make(chan int)23	ch20 := make(chan int)24	ch21 := make(chan int)25	ch22 := make(chan int)26	ch23 := make(chan int)27	ch24 := make(chan int)28	ch25 := make(chan int)29	ch26 := make(chan int)30	ch27 := make(chan int)31	ch28 := make(chan int)32	ch29 := make(chan int)33	ch30 := make(chan int)34	ch31 := make(chan int)35	ch32 := make(chan int)36	ch33 := make(chan int)

Abort

Using AI Code Generation

1import (2func main() {3	parallel := parallel_support.New()4	parallel.Go(func() {5		for {6			fmt.Println("Hello, world!")7			time.Sleep(time.Second)8		}9	})10	parallel.Go(func() {11		for {12			fmt.Println("Goodbye, world!")13			time.Sleep(time.Second)14		}15	})16	parallel.Go(func() {17		for {18			fmt.Println("Goodbye, world!")19			time.Sleep(time.Second)20		}21	})22	parallel.Go(func() {23		for {24			fmt.Println("Goodbye, world!")25			time.Sleep(time.Second)26		}27	})28	parallel.Go(func() {29		for {30			fmt.Println("Goodbye, world!")31			time.Sleep(time.Second)32		}33	})34	parallel.Go(func() {35		for {36			fmt.Println("Goodbye, world!")37			time.Sleep(time.Second)38		}39	})40	parallel.Go(func() {41		for {42			fmt.Println("Goodbye, world!")43			time.Sleep(time.Second)44		}45	})46	parallel.Go(func() {47		for {48			fmt.Println("Goodbye, world!")49			time.Sleep(time.Second)50		}51	})

Abort

Using AI Code Generation

1import (2func main() {3    p := parallel_support.NewParallelSupport(3)4    ch := make(chan int)5    f := func() {6        for i := 0; i < 100; i++ {7            fmt.Println(i)8        }9    }10    p.Submit(f)11    p.Abort()12    p.Wait()13}14import (15func main() {16    p := parallel_support.NewParallelSupport(3)17    ch := make(chan int)18    f := func() {19        for i := 0; i < 100; i++ {20            fmt.Println(i)21        }22    }23    p.Submit(f)24    p.Wait()25}26import (27func main() {28    p := parallel_support.NewParallelSupport(3)

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