Best Ginkgo code snippet using test_helpers.Interrupt
app_examiner_command_factory_test.go
Source:app_examiner_command_factory_test.go  
1package command_factory_test2import (3	"errors"4	"os"5	"time"6	. "github.com/onsi/ginkgo"7	. "github.com/onsi/gomega"8	"github.com/codegangsta/cli"9	"github.com/onsi/gomega/gbytes"10	"github.com/pivotal-cf-experimental/lattice-cli/app_examiner"11	"github.com/pivotal-cf-experimental/lattice-cli/app_examiner/command_factory"12	"github.com/pivotal-cf-experimental/lattice-cli/app_examiner/fake_app_examiner"13	"github.com/pivotal-cf-experimental/lattice-cli/colors"14	"github.com/pivotal-cf-experimental/lattice-cli/exit_handler/exit_codes"15	"github.com/pivotal-cf-experimental/lattice-cli/exit_handler/fake_exit_handler"16	"github.com/pivotal-cf-experimental/lattice-cli/output"17	"github.com/pivotal-cf-experimental/lattice-cli/output/cursor"18	"github.com/pivotal-cf-experimental/lattice-cli/route_helpers"19	"github.com/pivotal-cf-experimental/lattice-cli/test_helpers"20	"github.com/pivotal-golang/clock/fakeclock"21)22var _ = Describe("CommandFactory", func() {23	var (24		appExaminer  *fake_app_examiner.FakeAppExaminer25		outputBuffer *gbytes.Buffer26		clock        *fakeclock.FakeClock27		osSignalChan chan os.Signal28		exitHandler  *fake_exit_handler.FakeExitHandler29	)30	BeforeEach(func() {31		appExaminer = &fake_app_examiner.FakeAppExaminer{}32		outputBuffer = gbytes.NewBuffer()33		osSignalChan = make(chan os.Signal, 1)34		clock = fakeclock.NewFakeClock(time.Now())35		exitHandler = &fake_exit_handler.FakeExitHandler{}36	})37	Describe("ListAppsCommand", func() {38		var listAppsCommand cli.Command39		BeforeEach(func() {40			commandFactory := command_factory.NewAppExaminerCommandFactory(appExaminer, output.New(outputBuffer), clock, exitHandler)41			listAppsCommand = commandFactory.MakeListAppCommand()42		})43		It("displays all the existing apps, making sure output spacing is correct", func() {44			listApps := []app_examiner.AppInfo{45				app_examiner.AppInfo{ProcessGuid: "process1", DesiredInstances: 21, ActualRunningInstances: 0, DiskMB: 100, MemoryMB: 50, Ports: []uint16{54321}, Routes: route_helpers.AppRoutes{route_helpers.AppRoute{Hostnames: []string{"alldaylong.com"}, Port: 54321}}},46				app_examiner.AppInfo{ProcessGuid: "process2", DesiredInstances: 8, ActualRunningInstances: 9, DiskMB: 400, MemoryMB: 30, Ports: []uint16{1234}, Routes: route_helpers.AppRoutes{route_helpers.AppRoute{Hostnames: []string{"never.io"}, Port: 1234}}},47				app_examiner.AppInfo{ProcessGuid: "process3", DesiredInstances: 5, ActualRunningInstances: 5, DiskMB: 600, MemoryMB: 90, Ports: []uint16{1234}, Routes: route_helpers.AppRoutes{route_helpers.AppRoute{Hostnames: []string{"allthetime.com", "herewego.org"}, Port: 1234}}},48				app_examiner.AppInfo{ProcessGuid: "process4", DesiredInstances: 0, ActualRunningInstances: 0, DiskMB: 10, MemoryMB: 10, Routes: route_helpers.AppRoutes{}},49			}50			appExaminer.ListAppsReturns(listApps, nil)51			test_helpers.ExecuteCommandWithArgs(listAppsCommand, []string{})52			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("App Name")))53			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("Instances")))54			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("DiskMB")))55			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("MemoryMB")))56			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("Route")))57			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("process1")))58			Expect(outputBuffer).To(test_helpers.Say(colors.Red("0/21")))59			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("100")))60			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("50")))61			Expect(outputBuffer).To(test_helpers.Say("alldaylong.com => 54321"))62			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("process2")))63			Expect(outputBuffer).To(test_helpers.Say(colors.Yellow("9/8")))64			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("400")))65			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("30")))66			Expect(outputBuffer).To(test_helpers.Say("never.io => 1234"))67			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("process3")))68			Expect(outputBuffer).To(test_helpers.Say(colors.Green("5/5")))69			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("600")))70			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("90")))71			Expect(outputBuffer).To(test_helpers.Say("allthetime.com, herewego.org => 1234"))72			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("process4")))73			Expect(outputBuffer).To(test_helpers.Say(colors.Green("0/0")))74			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("10")))75			Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("10")))76		})77		It("alerts the user if there are no apps", func() {78			listApps := []app_examiner.AppInfo{}79			appExaminer.ListAppsReturns(listApps, nil)80			test_helpers.ExecuteCommandWithArgs(listAppsCommand, []string{})81			Expect(outputBuffer).To(test_helpers.Say("No apps to display."))82		})83		It("alerts the user if fetching the list returns an error", func() {84			listApps := []app_examiner.AppInfo{}85			appExaminer.ListAppsReturns(listApps, errors.New("The list was lost"))86			test_helpers.ExecuteCommandWithArgs(listAppsCommand, []string{})87			Expect(outputBuffer).To(test_helpers.Say("Error listing apps: The list was lost"))88		})89	})90	Describe("VisualizeCommand", func() {91		var visualizeCommand cli.Command92		BeforeEach(func() {93			commandFactory := command_factory.NewAppExaminerCommandFactory(appExaminer, output.New(outputBuffer), clock, exitHandler)94			visualizeCommand = commandFactory.MakeVisualizeCommand()95		})96		It("displays a visualization of cells", func() {97			listCells := []app_examiner.CellInfo{98				app_examiner.CellInfo{CellID: "cell-1", RunningInstances: 3, ClaimedInstances: 2},99				app_examiner.CellInfo{CellID: "cell-2", RunningInstances: 2, ClaimedInstances: 1},100				app_examiner.CellInfo{CellID: "cell-3", RunningInstances: 0, ClaimedInstances: 0},101			}102			appExaminer.ListCellsReturns(listCells, nil)103			test_helpers.ExecuteCommandWithArgs(visualizeCommand, []string{})104			Expect(outputBuffer).To(test_helpers.Say(colors.Bold("Distribution\n")))105			Expect(outputBuffer).To(test_helpers.Say("cell-1: " + colors.Green("â¢â¢â¢") + colors.Yellow("â¢â¢") + cursor.ClearToEndOfLine() + "\n"))106			Expect(outputBuffer).To(test_helpers.Say("cell-2: " + colors.Green("â¢â¢") + colors.Yellow("â¢") + cursor.ClearToEndOfLine() + "\n"))107			Expect(outputBuffer).To(test_helpers.Say("cell-3: " + colors.Red("empty")))108			Expect(outputBuffer).To(test_helpers.SayNewLine())109		})110		It("alerts the user if fetching the cells returns an error", func() {111			appExaminer.ListCellsReturns(nil, errors.New("The list was lost"))112			test_helpers.ExecuteCommandWithArgs(visualizeCommand, []string{})113			Expect(outputBuffer).To(test_helpers.Say("Error visualizing: The list was lost"))114		})115		Context("When a rate flag is provided", func() {116			var closeChan chan struct{}117			It("dynamically displays the visualization", func() {118				setNumberOfRunningInstances := func(count int) {119					appExaminer.ListCellsReturns([]app_examiner.CellInfo{app_examiner.CellInfo{CellID: "cell-0", RunningInstances: count}, app_examiner.CellInfo{CellID: "cell-1", RunningInstances: count, Missing: true}}, nil)120				}121				setNumberOfRunningInstances(0)122				closeChan = test_helpers.AsyncExecuteCommandWithArgs(visualizeCommand, []string{"-rate", "2s"})123				Eventually(outputBuffer).Should(test_helpers.Say("cell-0: " + colors.Red("empty") + cursor.ClearToEndOfLine() + "\n"))124				Eventually(outputBuffer).Should(test_helpers.Say("cell-1" + colors.Red("[MISSING]") + ": " + cursor.ClearToEndOfLine() + "\n"))125				setNumberOfRunningInstances(2)126				clock.IncrementBySeconds(1)127				Consistently(outputBuffer).ShouldNot(test_helpers.Say("cell: \n"))128				clock.IncrementBySeconds(1)129				Eventually(outputBuffer).Should(test_helpers.Say(cursor.Hide()))130				Eventually(outputBuffer).Should(test_helpers.Say(cursor.Up(2)))131				Eventually(outputBuffer).Should(test_helpers.Say("cell-0: " + colors.Green("â¢â¢") + cursor.ClearToEndOfLine() + "\n"))132				Eventually(outputBuffer).Should(test_helpers.Say("cell-1" + colors.Red("[MISSING]") + ": " + colors.Green("â¢â¢") + cursor.ClearToEndOfLine() + "\n"))133				Eventually(outputBuffer).Should(test_helpers.Say(cursor.ClearToEndOfDisplay()))134			})135			It("dynamically displays any errors", func() {136				appExaminer.ListCellsReturns(nil, errors.New("Spilled the Paint"))137				closeChan = test_helpers.AsyncExecuteCommandWithArgs(visualizeCommand, []string{"-rate", "1s"})138				Eventually(outputBuffer).Should(test_helpers.Say("Error visualizing: Spilled the Paint" + cursor.ClearToEndOfLine() + "\n"))139				clock.IncrementBySeconds(1)140				Eventually(outputBuffer).Should(test_helpers.Say(cursor.Up(1)))141				Eventually(outputBuffer).Should(test_helpers.Say("Error visualizing: Spilled the Paint" + cursor.ClearToEndOfLine() + "\n"))142				Eventually(outputBuffer).Should(test_helpers.Say(cursor.ClearToEndOfDisplay()))143			})144			It("Ensures the user's cursor is visible even if they interrupt ltc", func() {145				closeChan = test_helpers.AsyncExecuteCommandWithArgs(visualizeCommand, []string{"-rate=1s"})146				Eventually(outputBuffer).Should(test_helpers.Say(cursor.Hide()))147				exitHandler.Exit(exit_codes.SigInt)148				Expect(outputBuffer).Should(test_helpers.Say(cursor.Show()))149			})150			AfterEach(func() {151				go exitHandler.Exit(exit_codes.SigInt)152				Eventually(closeChan).Should(BeClosed())153			})154		})155	})156	Describe("StatusCommand", func() {157		var statusCommand cli.Command158		BeforeEach(func() {159			commandFactory := command_factory.NewAppExaminerCommandFactory(appExaminer, output.New(outputBuffer), clock, exitHandler)160			statusCommand = commandFactory.MakeStatusCommand()161		})162		It("emits a pretty representation of the DesiredLRP", func() {163			appExaminer.AppStatusReturns(164				app_examiner.AppInfo{165					ProcessGuid:            "wompy-app",166					DesiredInstances:       12,167					ActualRunningInstances: 1,168					Stack: "lucid64",169					EnvironmentVariables: []app_examiner.EnvironmentVariable{170						app_examiner.EnvironmentVariable{Name: "WOMPY_APP_PASSWORD", Value: "seekreet pass"},171						app_examiner.EnvironmentVariable{Name: "WOMPY_APP_USERNAME", Value: "mrbigglesworth54"},172					},173					StartTimeout: 600,174					DiskMB:       2048,175					MemoryMB:     256,176					CPUWeight:    100,177					Ports:        []uint16{8887, 9000},178					Routes:       route_helpers.AppRoutes{route_helpers.AppRoute{Hostnames: []string{"wompy-app.my-fun-domain.com", "cranky-app.my-fun-domain.com"}, Port: 8080}},179					LogGuid:      "a9s8dfa99023r",180					LogSource:    "wompy-app-logz",181					Annotation:   "I love this app. So wompy.",182					ActualInstances: []app_examiner.InstanceInfo{183						app_examiner.InstanceInfo{184							InstanceGuid: "a0s9f-u9a8sf-aasdioasdjoi",185							CellID:       "cell-12",186							Index:        3,187							Ip:           "10.85.12.100",188							Ports: []app_examiner.PortMapping{189								app_examiner.PortMapping{190									HostPort:      1234,191									ContainerPort: 3000,192								},193								app_examiner.PortMapping{194									HostPort:      5555,195									ContainerPort: 6666,196								},197							},198							State: "RUNNING",199							Since: 401120627 * 1e9,200						},201						app_examiner.InstanceInfo{202							Index:          4,203							State:          "UNCLAIMED",204							PlacementError: "insufficient resources.",205							CrashCount:     2,206						},207						app_examiner.InstanceInfo{208							Index:      5,209							State:      "CRASHED",210							CrashCount: 7,211						},212					},213				}, nil)214			test_helpers.ExecuteCommandWithArgs(statusCommand, []string{"wompy-app"})215			Expect(appExaminer.AppStatusCallCount()).To(Equal(1))216			Expect(appExaminer.AppStatusArgsForCall(0)).To(Equal("wompy-app"))217			Expect(outputBuffer).To(test_helpers.Say("wompy-app"))218			Expect(outputBuffer).To(test_helpers.Say("Instances"))219			Expect(outputBuffer).To(test_helpers.Say("1/12"))220			Expect(outputBuffer).To(test_helpers.Say("Stack"))221			Expect(outputBuffer).To(test_helpers.Say("lucid64"))222			Expect(outputBuffer).To(test_helpers.Say("Start Timeout"))223			Expect(outputBuffer).To(test_helpers.Say("600"))224			Expect(outputBuffer).To(test_helpers.Say("DiskMB"))225			Expect(outputBuffer).To(test_helpers.Say("2048"))226			Expect(outputBuffer).To(test_helpers.Say("MemoryMB"))227			Expect(outputBuffer).To(test_helpers.Say("256"))228			Expect(outputBuffer).To(test_helpers.Say("CPUWeight"))229			Expect(outputBuffer).To(test_helpers.Say("100"))230			Expect(outputBuffer).To(test_helpers.Say("Ports"))231			Expect(outputBuffer).To(test_helpers.Say("8887"))232			Expect(outputBuffer).To(test_helpers.Say("9000"))233			Expect(outputBuffer).To(test_helpers.Say("Routes"))234			Expect(outputBuffer).To(test_helpers.Say("wompy-app.my-fun-domain.com => 8080"))235			Expect(outputBuffer).To(test_helpers.Say("cranky-app.my-fun-domain.com => 8080"))236			Expect(outputBuffer).To(test_helpers.Say("Annotation"))237			Expect(outputBuffer).To(test_helpers.Say("I love this app. So wompy."))238			Expect(outputBuffer).To(test_helpers.Say("Environment"))239			Expect(outputBuffer).To(test_helpers.Say(`WOMPY_APP_PASSWORD="seekreet pass"`))240			Expect(outputBuffer).To(test_helpers.Say(`WOMPY_APP_USERNAME="mrbigglesworth54"`))241			Expect(outputBuffer).To(test_helpers.Say("Instance 3"))242			Expect(outputBuffer).To(test_helpers.Say("RUNNING"))243			Expect(outputBuffer).To(test_helpers.Say("InstanceGuid"))244			Expect(outputBuffer).To(test_helpers.Say("a0s9f-u9a8sf-aasdioasdjoi"))245			Expect(outputBuffer).To(test_helpers.Say("Cell ID"))246			Expect(outputBuffer).To(test_helpers.Say("cell-12"))247			Expect(outputBuffer).To(test_helpers.Say("Ip"))248			Expect(outputBuffer).To(test_helpers.Say("10.85.12.100"))249			Expect(outputBuffer).To(test_helpers.Say("Port Mapping"))250			Expect(outputBuffer).To(test_helpers.Say("1234:3000"))251			Expect(outputBuffer).To(test_helpers.Say("5555:6666"))252			Expect(outputBuffer).To(test_helpers.Say("Since"))253			prettyTimestamp := time.Unix(0, 401120627*1e9).Format(command_factory.TimestampDisplayLayout)254			Expect(outputBuffer).To(test_helpers.Say(prettyTimestamp))255			Expect(outputBuffer).To(test_helpers.Say("Instance 4"))256			Expect(outputBuffer).To(test_helpers.Say("UNCLAIMED"))257			Expect(outputBuffer).NotTo(test_helpers.Say("InstanceGuid"))258			Expect(outputBuffer).To(test_helpers.Say("Placement Error"))259			Expect(outputBuffer).To(test_helpers.Say("insufficient resources."))260			Expect(outputBuffer).To(test_helpers.Say("Crash Count"))261			Expect(outputBuffer).To(test_helpers.Say("2"))262			Expect(outputBuffer).To(test_helpers.Say("Instance 5"))263			Expect(outputBuffer).To(test_helpers.Say("CRASHED"))264			Expect(outputBuffer).NotTo(test_helpers.Say("InstanceGuid"))265			Expect(outputBuffer).To(test_helpers.Say("Crash Count"))266			Expect(outputBuffer).To(test_helpers.Say("7"))267		})268		Context("when there is a placement error on an actualLRP", func() {269			It("Displays UNCLAIMED in red, and outputs only the placement error", func() {270				appExaminer.AppStatusReturns(271					app_examiner.AppInfo{272						ActualInstances: []app_examiner.InstanceInfo{273							app_examiner.InstanceInfo{274								Index:          7,275								State:          "UNCLAIMED",276								PlacementError: "insufficient resources.",277							},278						},279					}, nil)280				test_helpers.ExecuteCommandWithArgs(statusCommand, []string{"swanky-app"})281				Expect(outputBuffer).To(test_helpers.Say("Instance 7"))282				Expect(outputBuffer).To(test_helpers.Say("UNCLAIMED"))283				Expect(outputBuffer).ToNot(test_helpers.Say("InstanceGuid"))284				Expect(outputBuffer).ToNot(test_helpers.Say("Cell ID"))285				Expect(outputBuffer).ToNot(test_helpers.Say("Ip"))286				Expect(outputBuffer).ToNot(test_helpers.Say("Port Mapping"))287				Expect(outputBuffer).ToNot(test_helpers.Say("Since"))288				Expect(outputBuffer).To(test_helpers.Say("Placement Error"))289				Expect(outputBuffer).To(test_helpers.Say("insufficient resources."))290			})291		})292		Context("When no appName is specified", func() {293			It("Prints usage information", func() {294				test_helpers.ExecuteCommandWithArgs(statusCommand, []string{})295				Expect(outputBuffer).To(test_helpers.SayIncorrectUsage())296			})297		})298		It("prints any errors from app examiner", func() {299			appExaminer.AppStatusReturns(app_examiner.AppInfo{}, errors.New("You want the status?? ...YOU CAN'T HANDLE THE STATUS!!!"))300			test_helpers.ExecuteCommandWithArgs(statusCommand, []string{"zany-app"})301			Expect(outputBuffer).To(test_helpers.Say("You want the status?? ...YOU CAN'T HANDLE THE STATUS!!!"))302		})303		Context("When Annotation is empty", func() {304			It("omits Annotation from the output", func() {305				appExaminer.AppStatusReturns(app_examiner.AppInfo{ProcessGuid: "jumpy-app"}, nil)306				test_helpers.ExecuteCommandWithArgs(statusCommand, []string{"jumpy-app"})307				Expect(outputBuffer).NotTo(test_helpers.Say("Annotation"))308			})309		})310	})311})...locket_test.go
Source:locket_test.go  
...84		})85		Context("and the locking server becomes unreachable after grabbing the lock", func() {86			JustBeforeEach(func() {87				routingAPIShouldBeReachable()88				ginkgomon.Interrupt(locketProcess)89			})90			It("exits", func() {91				Eventually(session, 30).Should(gexec.Exit(1))92			})93		})94		Context("when the lock is not available", func() {95			var competingProcess ifrit.Process96			BeforeEach(func() {97				locketClient, err := locket.NewClient(logger, routingAPIConfig.Locket)98				Expect(err).NotTo(HaveOccurred())99				lockIdentifier := &locketmodels.Resource{100					Key:      "routing_api_lock",101					Owner:    "Your worst enemy.",102					Value:    "Something",103					TypeCode: locketmodels.LOCK,104				}105				clock := clock.NewClock()106				competingRunner := lock.NewLockRunner(logger, locketClient, lockIdentifier, 5, clock, locket.RetryInterval)107				competingProcess = ginkgomon.Invoke(competingRunner)108			})109			AfterEach(func() {110				ginkgomon.Interrupt(competingProcess)111			})112			It("does not become active", func() {113				Consistently(func() error {114					_, err := client.Routes()115					return err116				}).ShouldNot(Succeed())117			})118			Context("and the lock becomes available", func() {119				JustBeforeEach(func() {120					Consistently(func() error {121						_, err := client.Routes()122						return err123					}).ShouldNot(Succeed())124					ginkgomon.Interrupt(competingProcess)125				})126				It("grabs the lock and becomes active", func() {127					routingAPIShouldBeReachable()128				})129			})130		})131	})132	Context("when a rolling deploy occurs", func() {133		It("ensures there is no downtime", func() {134			Eventually(session, 10*time.Second).Should(gbytes.Say("routing-api.started"))135			session2Port := uint16(test_helpers.NextAvailPort())136			session2MTLSPort := uint16(test_helpers.NextAvailPort())137			apiConfig := getRoutingAPIConfig(defaultConfig)138			apiConfig.API.ListenPort = int(session2Port)139			apiConfig.API.MTLSListenPort = int(session2MTLSPort)140			apiConfig.AdminPort = test_helpers.NextAvailPort()141			configFilePath := writeConfigToTempFile(apiConfig)142			session2Args := testrunner.Args{143				IP:         routingAPIIP,144				ConfigPath: configFilePath,145				DevMode:    true,146			}147			session2 := RoutingApi(session2Args.ArgSlice()...)148			defer func() {149				session2.Interrupt().Wait(10 * time.Second)150			}()151			Eventually(session2, 10*time.Second).Should(gbytes.Say("locket-lock.started"))152			done := make(chan struct{})153			goRoutineFinished := make(chan struct{})154			client2 := routing_api.NewClient(fmt.Sprintf("http://127.0.0.1:%d", session2Port), false)155			go func() {156				defer GinkgoRecover()157				var err1, err2 error158				ticker := time.NewTicker(time.Second)159				for range ticker.C {160					select {161					case <-done:162						close(goRoutineFinished)163						ticker.Stop()164						return165					default:166						_, err1 = client.Routes()167						_, err2 = client2.Routes()168						Expect([]error{err1, err2}).To(ContainElement(Not(HaveOccurred())), "At least one of the errors should not have occurred")169					}170				}171			}()172			session.Interrupt().Wait(10 * time.Second)173			Eventually(session2, 10*time.Second).Should(gbytes.Say("locket-lock.acquired-lock"))174			Eventually(session2, 10*time.Second).Should(gbytes.Say("routing-api.started"))175			close(done)176			Eventually(done).Should(BeClosed())177			Eventually(goRoutineFinished).Should(BeClosed())178			_, err := client2.Routes()179			Expect(err).ToNot(HaveOccurred())180		})181	})182})...integration_suite_test.go
Source:integration_suite_test.go  
...80})81var _ = AfterEach(func() {82	bbsServer.CloseClientConnections()83	bbsServer.Close()84	ginkgomon.Interrupt(locketProcess)85	dbProcess.Signal(os.Interrupt)86	consulRunner.Stop()87})88func TestIntegration(t *testing.T) {89	RegisterFailHandler(Fail)90	RunSpecs(t, "Integration Suite")91}92// Pass arguments that would be passed to cfdot93// i.e. set-domain domain194func itValidatesBBSFlags(args ...string) {95	Context("BBS Flag Validation", func() {96		It("exits with status 3 when no bbs flags are specified", func() {97			cmd := exec.Command(cfdotPath, args...)98			sess, err := gexec.Start(cmd, GinkgoWriter, GinkgoWriter)99			Expect(err).NotTo(HaveOccurred())...Interrupt
Using AI Code Generation
1import (2func main() {3	fmt.Println("Hello, playground")4	test_helpers.Interrupt()5}6import (7func Interrupt() {8	for i := 0; i < 10; i++ {9		fmt.Println(i)10		time.Sleep(time.Second)11	}12}13import (14func main() {15	fmt.Println("Hello, playground")16	test_helpers.Interrupt()17}18import (19func Interrupt() {20	for i := 0; i < 10; i++ {21		fmt.Println(i)22		time.Sleep(time.Second)23	}24}25import (26func main() {27	fmt.Println("Hello, playground")28	test_helpers.Interrupt()29}30import (31func Interrupt() {32	for i := 0; i < 10; i++ {33		fmt.Println(i)34		time.Sleep(time.Second)35	}36}37import (38func main() {39	fmt.Println("Hello, playground")40	test_helpers.Interrupt()41}42import (43func Interrupt() {44	for i := 0; i < 10; i++ {45		fmt.Println(i)46		time.Sleep(time.Second)47	}Interrupt
Using AI Code Generation
1import (2func main() {3	fmt.Println("Hello World")4	test_helpers.Interrupt()5}6import (7func Interrupt() {8	cmd := exec.Command("go", "run", "1.go")9	cmdOutput := make(chan string)10	go func() {11		out, err := cmd.CombinedOutput()12		if err != nil {13			fmt.Fprintln(os.Stderr, "There was an error running the command: ", err)14			os.Exit(1)15		}16		cmdOutput <- string(out)17	}()18	timeout := make(chan bool, 1)19	go func() {20		time.Sleep(2 * time.Second)21	}()22	select {23		if runtime.GOOS == "windows" {24			cmd.Process.Kill()25		} else {26			cmd.Process.Signal(os.Interrupt)27		}28		fmt.Println("Killed command")29		os.Exit(1)30		fmt.Println(out)31	}32}Interrupt
Using AI Code Generation
1import (2func main() {3	fmt.Println("Hello World")4	test_helpers.Interrupt()5}6import (7func Interrupt() {8	fmt.Println("Press Ctrl+C to stop")9	ticker := time.NewTicker(1 * time.Second)10	stop := make(chan bool)11	go func() {12		for {13			select {14				fmt.Println("Tick at", t)15			}16		}17	}()18	time.Sleep(5 * time.Second)19	ticker.Stop()20	fmt.Println("Ticker stopped")21}22Related posts: How to use the time.After() fInterrupt
Using AI Code Generation
1import (2func main() {3    app := cli.NewApp()4    app.Action = func(c *cli.Context) error {5        fmt.Println("Hello friend!")6    }7    go func() {8        time.Sleep(200 * time.Millisecond)9        test_helpers.Interrupt()10    }()11    app.RunAndExitOnError()12}13import (14func main() {15    app := cli.NewApp()16    app.Action = func(c *cli.Context) error {17        fmt.Println("Hello friend!")18    }19    go func() {20        time.Sleep(200 * time.Millisecond)21        test_helpers.Interrupt()22    }()23    app.RunAndExitOnError()24}25import (26func main() {27    app := cli.NewApp()28    app.Action = func(c *cli.Context) error {29        fmt.Println("Hello friend!")30    }31    go func() {32        time.Sleep(200 * time.Millisecond)33        test_helpers.Interrupt()34    }()35    app.RunAndExitOnError()36}37import (38func main() {39    app := cli.NewApp()40    app.Action = func(c *cli.Context) error {41        fmt.Println("Hello friend!")42    }43    go func() {44        time.Sleep(200 * time.Millisecond)45        test_helpers.Interrupt()46    }()47    app.RunAndExitOnError()48}49import (Interrupt
Using AI Code Generation
1import (2func main() {3	golenv.Load()4	fmt.Println("Starting test...")5	goltest_helpers.Interrupt(5)6	fmt.Println("Test ended.")7}8import (9func main() {10	golenv.Load()11	fmt.Println("Starting test...")12	goltest_helpers.Interrupt(5)13	fmt.Println("Test ended.")14}15import (16func main() {17	golenv.Load()18	fmt.Println("Starting test...")19	goltest_helpers.Interrupt(5)20	fmt.Println("Test ended.")21}22import (23func main() {24	golenv.Load()25	fmt.Println("Starting test...")26	goltest_helpers.Interrupt(5)27	fmt.Println("Test ended.")28}29import (30func main() {31	golenv.Load()32	fmt.Println("Starting test...")33	goltest_helpers.Interrupt(5)34	fmt.Println("Test ended.")35}Interrupt
Using AI Code Generation
1func TestInterrupt(t *testing.T) {2}3func TestInterrupt(t *testing.T) {4}5func TestInterrupt(t *testing.T) {6}7func TestInterrupt(t *testing.T) {8}9func TestInterrupt(t *testing.T) {10}11func TestInterrupt(t *testing.T) {12}13func TestInterrupt(t *testing.T) {14}15func TestInterrupt(t *testing.T)Interrupt
Using AI Code Generation
1import (2func main() {3	test_helpers.Interrupt("test", 5*time.Second)4	fmt.Println("Done")5}6import (7func main() {8	test_helpers.Interrupt("test", 5*time.Second)9	fmt.Println("Done")10}11import (12func main() {13	test_helpers.Interrupt("test", 5*time.Second)14	fmt.Println("Done")15}16import (17func main() {18	test_helpers.Interrupt("test", 5*time.Second)19	fmt.Println("Done")20}21import (22func main() {23	test_helpers.Interrupt("test", 5*time.Second)24	fmt.Println("Done")25}26import (27func main() {28	test_helpers.Interrupt("test", 5*time.Second)29	fmt.Println("Done")30}31import (32func main() {33	test_helpers.Interrupt("test", 5*time.Second)34	fmt.Println("Done")35}36import (37func main() {38	test_helpers.Interrupt("test", 5*time.Second)39	fmt.Println("Done")40}Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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