Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use Connection method of runner Package

Best Gauge code snippet using runner.Connection

connection_test.go

Source:connection_test.go

...12	"github.com/hashicorp/terraform-provider-aws/internal/acctest"13	"github.com/hashicorp/terraform-provider-aws/internal/conns"14	tfapprunner "github.com/hashicorp/terraform-provider-aws/internal/service/apprunner"15)16func TestAccAppRunnerConnection_basic(t *testing.T) {17	rName := sdkacctest.RandomWithPrefix(acctest.ResourcePrefix)18	resourceName := "aws_apprunner_connection.test"19	resource.ParallelTest(t, resource.TestCase{20		PreCheck:     func() { acctest.PreCheck(t); testAccPreCheckAppRunner(t) },21		ErrorCheck:   acctest.ErrorCheck(t, apprunner.EndpointsID),22		Providers:    acctest.Providers,23		CheckDestroy: testAccCheckConnectionDestroy,24		Steps: []resource.TestStep{25			{26				Config: testAccAppRunnerConnection_basic(rName),27				Check: resource.ComposeTestCheckFunc(28					testAccCheckConnectionExists(resourceName),29					acctest.MatchResourceAttrRegionalARN(resourceName, "arn", "apprunner", regexp.MustCompile(fmt.Sprintf(`connection/%s/.+`, rName))),30					resource.TestCheckResourceAttr(resourceName, "connection_name", rName),31					resource.TestCheckResourceAttr(resourceName, "provider_type", apprunner.ProviderTypeGithub),32					resource.TestCheckResourceAttr(resourceName, "status", apprunner.ConnectionStatusPendingHandshake),33					resource.TestCheckResourceAttr(resourceName, "tags.%", "0"),34				),35			},36			{37				ResourceName:      resourceName,38				ImportState:       true,39				ImportStateVerify: true,40			},41		},42	})43}44func TestAccAppRunnerConnection_disappears(t *testing.T) {45	rName := sdkacctest.RandomWithPrefix(acctest.ResourcePrefix)46	resourceName := "aws_apprunner_connection.test"47	resource.ParallelTest(t, resource.TestCase{48		PreCheck:     func() { acctest.PreCheck(t); testAccPreCheckAppRunner(t) },49		ErrorCheck:   acctest.ErrorCheck(t, apprunner.EndpointsID),50		Providers:    acctest.Providers,51		CheckDestroy: testAccCheckConnectionDestroy,52		Steps: []resource.TestStep{53			{54				Config: testAccAppRunnerConnection_basic(rName),55				Check: resource.ComposeTestCheckFunc(56					testAccCheckConnectionExists(resourceName),57					acctest.CheckResourceDisappears(acctest.Provider, tfapprunner.ResourceConnection(), resourceName),58				),59				ExpectNonEmptyPlan: true,60			},61		},62	})63}64func TestAccAppRunnerConnection_tags(t *testing.T) {65	rName := sdkacctest.RandomWithPrefix(acctest.ResourcePrefix)66	resourceName := "aws_apprunner_connection.test"67	resource.ParallelTest(t, resource.TestCase{68		PreCheck:     func() { acctest.PreCheck(t); testAccPreCheckAppRunner(t) },69		ErrorCheck:   acctest.ErrorCheck(t, apprunner.EndpointsID),70		Providers:    acctest.Providers,71		CheckDestroy: testAccCheckConnectionDestroy,72		Steps: []resource.TestStep{73			{74				Config: testAccAppRunnerConnectionConfigTags1(rName, "key1", "value1"),75				Check: resource.ComposeTestCheckFunc(76					testAccCheckConnectionExists(resourceName),77					resource.TestCheckResourceAttr(resourceName, "tags.%", "1"),78					resource.TestCheckResourceAttr(resourceName, "tags.key1", "value1"),79					resource.TestCheckResourceAttr(resourceName, "tags_all.%", "1"),80					resource.TestCheckResourceAttr(resourceName, "tags_all.key1", "value1"),81				),82			},83			{84				ResourceName:      resourceName,85				ImportState:       true,86				ImportStateVerify: true,87			},88			{89				Config: testAccAppRunnerConnectionConfigTags2(rName, "key1", "value1updated", "key2", "value2"),90				Check: resource.ComposeTestCheckFunc(91					testAccCheckConnectionExists(resourceName),92					resource.TestCheckResourceAttr(resourceName, "tags.%", "2"),93					resource.TestCheckResourceAttr(resourceName, "tags.key1", "value1updated"),94					resource.TestCheckResourceAttr(resourceName, "tags.key2", "value2"),95					resource.TestCheckResourceAttr(resourceName, "tags_all.%", "2"),96					resource.TestCheckResourceAttr(resourceName, "tags_all.key1", "value1updated"),97					resource.TestCheckResourceAttr(resourceName, "tags_all.key2", "value2"),98				),99			},100			{101				Config: testAccAppRunnerConnectionConfigTags1(rName, "key2", "value2"),102				Check: resource.ComposeTestCheckFunc(103					testAccCheckConnectionExists(resourceName),104					resource.TestCheckResourceAttr(resourceName, "tags.%", "1"),105					resource.TestCheckResourceAttr(resourceName, "tags.key2", "value2"),106					resource.TestCheckResourceAttr(resourceName, "tags_all.%", "1"),107					resource.TestCheckResourceAttr(resourceName, "tags_all.key2", "value2"),108				),109			},110		},111	})112}113func testAccCheckConnectionDestroy(s *terraform.State) error {114	for _, rs := range s.RootModule().Resources {115		if rs.Type != "aws_apprunner_connection" {116			continue117		}118		conn := acctest.Provider.Meta().(*conns.AWSClient).AppRunnerConn119		connection, err := tfapprunner.FindConnectionSummaryByName(context.Background(), conn, rs.Primary.ID)120		if tfawserr.ErrCodeEquals(err, apprunner.ErrCodeResourceNotFoundException) {121			continue122		}123		if err != nil {124			return err125		}126		if connection != nil {127			return fmt.Errorf("App Runner Connection (%s) still exists", rs.Primary.ID)128		}129	}130	return nil131}132func testAccCheckConnectionExists(n string) resource.TestCheckFunc {133	return func(s *terraform.State) error {134		rs, ok := s.RootModule().Resources[n]135		if !ok {136			return fmt.Errorf("Not found: %s", n)137		}138		if rs.Primary.ID == "" {139			return fmt.Errorf("No App Runner Connection ID is set")140		}141		conn := acctest.Provider.Meta().(*conns.AWSClient).AppRunnerConn142		connection, err := tfapprunner.FindConnectionSummaryByName(context.Background(), conn, rs.Primary.ID)143		if err != nil {144			return err145		}146		if connection == nil {147			return fmt.Errorf("App Runner Connection (%s) not found", rs.Primary.ID)148		}149		return nil150	}151}152func testAccAppRunnerConnection_basic(rName string) string {153	return fmt.Sprintf(`154resource "aws_apprunner_connection" "test" {155  connection_name = %q156  provider_type   = "GITHUB"157}158`, rName)159}160func testAccAppRunnerConnectionConfigTags1(rName string, tagKey1 string, tagValue1 string) string {161	return fmt.Sprintf(`162resource "aws_apprunner_connection" "test" {163  connection_name = %[1]q164  provider_type   = "GITHUB"165  tags = {166    %[2]q = %[3]q167  }168}169`, rName, tagKey1, tagValue1)170}171func testAccAppRunnerConnectionConfigTags2(rName string, tagKey1 string, tagValue1 string, tagKey2 string, tagValue2 string) string {172	return fmt.Sprintf(`173resource "aws_apprunner_connection" "test" {174  connection_name = %[1]q175  provider_type   = "GITHUB"176  tags = {177    %[2]q = %[3]q178    %[4]q = %[5]q179  }180}181`, rName, tagKey1, tagValue1, tagKey2, tagValue2)182}...

carrot.go

Source:carrot.go

...7	"github.com/ar3s3ru/go-carrot/listener"8	"github.com/ar3s3ru/go-carrot/topology"9	"github.com/streadway/amqp"10)11// ErrNoConnection is returned by Runner.Run when no valid AMQP connection12// has been specified.13var ErrNoConnection = errors.New("carrot: no connection provided")14// ErrNoHandler is returned by Runner.Run when no handler has been specified,15// so that Runner.Run can't handle any incoming messages.16var ErrNoHandler = errors.New("carrot: no handler specified")17// ErrNoListener is returned by Runner.Run when no delivery listener18// has been specified, so that Runner.Run can't receive any messages19// from the AMQP broker.20var ErrNoListener = errors.New("carrot: no listener specified")21// Closer allows to close the amqp.Connection provided and22// any active Listener after Runner.Run has called.23type Closer struct {24	conn   listener.Connection25	closer listener.Closer26}27// Close closes both the amqp.Connection provided and the Listener28// declared in the Runner.29func (closer Closer) Close(ctx context.Context) error {30	defer closer.conn.Close()31	return closer.closer.Close(ctx)32}33// Closed returns a channel that gets closed when the Listener gets closed.34//35// Useful to wait for consumers completion.36func (closer Closer) Closed() <-chan error {37	return closer.closer.Closed()38}39// Runner instruments all the different parts of the go-carrot library,40// provided with a valid AMQP connection.41type Runner struct {42	conn     listener.Connection43	declarer topology.Declarer44	handler  handler.Handler45	listener listener.Listener46	shutdown         *Shutdown47	gracefulShutdown bool48}49// Run starts all the different parts of the Runner instrumentator,50// in the following order: topology declaration, delivery listener and messages listener.51//52// Message listener uses the sink channel coming from the delivery listener,53// and spawns a separate worker goroutine to run the message handler54// specified during configuration with the new amqp.Delivery received.55//56// An error is returned if the supplied parameters during configuration are not57// valid, or if something happened on the AMQP connection.58func (runner Runner) Run() (Closer, error) {59	if runner.conn == nil {60		return Closer{}, ErrNoConnection61	}62	if runner.declarer != nil {63		if err := runner.declareTopology(); err != nil {64			return Closer{}, fmt.Errorf("carrot: failed to declare topology, %w", err)65		}66	}67	// No handler nor delivery listener is an acceptable scenario: it means68	// the user is not leveraging carrot for message consumption.69	if runner.handler == nil && runner.listener == nil {70		return Closer{}, nil71	}72	closer, err := runner.listenAndServe()73	if err != nil {74		return Closer{}, fmt.Errorf("carrot: failed to listen and serve consumers, %w", err)75	}76	runnerCloser := Closer{77		conn:   runner.conn,78		closer: closer,79	}80	if runner.gracefulShutdown {81		go gracefulShutdown(runnerCloser, runner.shutdown.orDefault())82	}83	return runnerCloser, nil84}85func (runner Runner) declareTopology() error {86	ch, err := runner.openChannel()87	if err != nil {88		return err89	}90	defer ch.Close()91	return runner.declarer.Declare(ch)92}93func (runner Runner) listenAndServe() (listener.Closer, error) {94	if runner.handler == nil {95		return nil, ErrNoHandler96	}97	if runner.listener == nil {98		return nil, ErrNoListener99	}100	ch, err := runner.openChannel()101	if err != nil {102		return nil, err103	}104	closer, err := runner.listener.Listen(runner.conn, ch, runner.handler)105	if err != nil {106		return nil, fmt.Errorf("carrot: failed to listen, %w", err)107	}108	return closer, nil109}110func (runner Runner) openChannel() (*amqp.Channel, error) {111	ch, err := runner.conn.Channel()112	if err != nil {113		return nil, fmt.Errorf("carrot: failed to create channel from connection, %w", err)114	}115	return ch, nil116}117// Run is a convenience method to run a new Runner instance directly.118//119// It is the equivalent of carrot.From(...).Run()120func Run(conn listener.Connection, options ...Option) (Closer, error) {121	return From(conn, options...).Run()122}123// From creates a new Runner instance, given an AMQP connection and options.124//125// Required options are WithListener, to bind a channel to an amqp.Delivery sink126// and start receiving messages, and WithHandler, to handle all the incoming127// messages.128func From(conn listener.Connection, options ...Option) Runner {129	runner := Runner{conn: conn}130	for _, option := range options {131		if option == nil {132			continue133		}134		option(&runner)135	}136	return runner137}138// Option represents an additional argument for the Runner factory method.139type Option func(*Runner)140// WithTopology adds a topology declaration step to the new Runner instance.141func WithTopology(declarer topology.Declarer) Option {142	return func(runner *Runner) { runner.declarer = declarer }...

conn.go

Source:conn.go

...11func initDB() (*runner.DB, error) {12	config := configuration.LoadConfiguration("config.json")13	runner, err := connectWIthTimeout(config.PsqlConfig)14	if err != nil {15		return nil, newBadConnectionError(err)16	}17	return runner, nil18}19func connectWIthTimeout(config configuration.PsqlConfiguration) (*runner.DB, error) {20	connectionString := fmt.Sprintf("postgres://%s:%s@%s:%d/%s?sslmode=%s", config.Username, config.Password, config.Hostname, config.Port, config.DatabaseName, config.SslMode)21	log.Print(connectionString)22	log.Printf("Matt connstring: %s", connectionString)23	// Before returning a connection we will try to ping the database to verify connection24	var dbRunner *runner.DB25	connected := make(chan error)26	go func() {27		db, err := sql.Open(driverName, connectionString)28		if err != nil {29			connected <- err30		}31		runner.MustPing(db)32		dbRunner = runner.NewDB(db, driverName)33		connected <- nil34	}()35	select {36	case result := <-connected:37		return dbRunner, result38	case <-time.After(time.Duration(10) * time.Second):39		return nil, newConnectionTimeoutError()40	}41}...

Connection

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	r := runner.New(10 * time.Second)5	r.Add(createTask(), createTask(), createTask())6	if err := r.Start(); err != nil {7		switch err {8			fmt.Println("Terminating due to timeout")9			os.Exit(1)10			fmt.Println("Terminating due to interrupt")11			os.Exit(2)12		}13	}14	fmt.Println("Process ended")15}16func createTask() func(int) {17	return func(id int) {18		fmt.Printf("Processor - Task #%d.\n", id)19		time.Sleep(time.Duration(id) * time.Second)20	}21}22import (23var ErrTimeout = errors.New("received timeout")24var ErrInterrupt = errors.New("received interrupt")25type Runner struct {26	tasks     []func(int)27}28func New(d time.Duration) *Runner {29	return &Runner{30		interrupt: make(chan os.Signal, 1),31		complete:  make(chan error),32		timeout:   time.After(d),33	}34}35func (r *Runner) Add(tasks ...func(int)) {36	r.tasks = append(r.tasks, tasks...)37}38func (r *Runner) Start() error {39	signal.Notify(r.interrupt, os.Interrupt)40	go func() {41		r.complete <- r.run()42	}()43	select {44	}45}46func (r *Runner) run() error {47	for id, task := range r.tasks {48		if r.gotInterrupt() {49		}50		task(id)51	}52}53func (r *Runner) gotInterrupt() bool {54	select {55		signal.Stop(r.interrupt)56	}57}

Connection

Using AI Code Generation

1import (2func main() {3	r := runner.New(3 * time.Second)4	r.Add(createTask(), createTask(), createTask())5	if err := r.Start(); err != nil {6		switch err {7			fmt.Println("Terminating due to timeout")8			os.Exit(1)9			fmt.Println("Terminating due to interrupt")10			os.Exit(2)11		}12	}13	fmt.Println("Process completed")14}15func createTask() func(int) {16	return func(id int) {17		fmt.Printf("Processor - Task #%d.\n", id)18		time.Sleep(time.Duration(id) * time.Second)19	}20}

Connection

Using AI Code Generation

1import (2func main() {3	fmt.Println("Start")4	r := runner.New(3 * time.Second)5	r.Add(createTask(), createTask(), createTask())6	if err := r.Start(); err != nil {7		switch err {8			fmt.Println("Terminating due to timeout")9			os.Exit(1)10			fmt.Println("Terminating due to interrupt")11			os.Exit(2)12		}13	}14	fmt.Println("End")15}

Connection

Using AI Code Generation

1import (2func main() {3 fmt.Println("1.go")4 r := runner.New("localhost:8080")5 r.Connect()6}

Automation Testing Tutorials

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.