Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use WithOccurrence method of wait Package

Best Testcontainers-go code snippet using wait.WithOccurrence

log_test.go

Source:log_test.go

...42		ioReaderCloser: ioutil.NopCloser(bytes.NewReader([]byte("kubernetes\r\ndocker\n\rdocker"))),43	}44	wg := NewLogStrategy("docker").45		WithStartupTimeout(100 * time.Microsecond).46		WithOccurrence(2)47	err := wg.WaitUntilReady(context.Background(), target)48	if err != nil {49		t.Fatal(err)50	}51}52func TestWaitWithExactNumberOfOccurrencesButItWillNeverHappen(t *testing.T) {53	target := noopStrategyTarget{54		ioReaderCloser: ioutil.NopCloser(bytes.NewReader([]byte("kubernetes\r\ndocker"))),55	}56	wg := NewLogStrategy("containerd").57		WithStartupTimeout(100 * time.Microsecond).58		WithOccurrence(2)59	err := wg.WaitUntilReady(context.Background(), target)60	if err == nil {61		t.Fatal("expected error")62	}63}64func TestWaitShouldFailWithExactNumberOfOccurrences(t *testing.T) {65	target := noopStrategyTarget{66		ioReaderCloser: ioutil.NopCloser(bytes.NewReader([]byte("kubernetes\r\ndocker"))),67	}68	wg := NewLogStrategy("docker").69		WithStartupTimeout(100 * time.Microsecond).70		WithOccurrence(2)71	err := wg.WaitUntilReady(context.Background(), target)72	if err == nil {73		t.Fatal("expected error")74	}75}...

postgres.go

Source:postgres.go

...15			"POSTGRES_DB":       "todo",16		},17		WaitingFor: wait.ForAll(18			wait.NewHostPortStrategy("5432/tcp"),19			wait.ForLog("database system is ready to accept connections").WithOccurrence(2),20		),21	}22	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{23		ContainerRequest: req,24		Started:          true,25	})26	return container, err27}...

WithOccurrence

Using AI Code Generation

1import (2func main() {3	c := make(chan int)4	go func() {5		time.Sleep(5 * time.Second)6	}()7	select {8		fmt.Println("Received value:", v)9	case <-time.After(2 * time.Second):10		fmt.Println("Timeout occured")11	}12}

WithOccurrence

Using AI Code Generation

1import (2type Wait struct {3}4func (w Wait) WithOccurrence() <-chan time.Time {5	return time.After(w.Duration)6}7func main() {8	w := Wait{Duration: 2 * time.Second}9	<-w.WithOccurrence()10	fmt.Println("Waited for 2 seconds")11}12import (13type Wait struct {14}15func (w Wait) WithOccurrence() <-chan time.Time {16	return time.After(w.Duration)17}18func main() {19	w := Wait{Duration: 2 * time.Second}20	<-w.WithOccurrence()21	fmt.Println("Waited for 2 seconds")22}23import (24type Wait struct {25}26func (w Wait) WithOccurrence() <-chan time.Time {27	return time.After(w.Duration)28}29func main() {30	w := Wait{Duration: 2 * time.Second}31	<-w.WithOccurrence()32	fmt.Println("Waited for 2 seconds")33}34import (35type Wait struct {36}37func (w Wait) WithOccurrence() <-chan time.Time {38	return time.After(w.Duration)39}40func main() {41	w := Wait{Duration: 2 * time.Second}42	<-w.WithOccurrence()43	fmt.Println("Waited for 2 seconds")44}45import (46type Wait struct {47}48func (w Wait) WithOccurrence() <-chan time.Time {49	return time.After(w.Duration)50}51func main() {

WithOccurrence

Using AI Code Generation

1func main() {2    wait := wait.New()3    wait.WithOccurrence(func() {4        fmt.Println("Occurrence")5    })6    wait.Wait()7}8func main() {9    wait := wait.New()10    wait.WithOccurrence(func() {11        fmt.Println("Occurrence")12    })13    wait.Wait()14}15func main() {16    wait := wait.New()17    wait.WithOccurrence(func() {18        fmt.Println("Occurrence")19    })20    wait.Wait()21}22func main() {23    wait := wait.New()24    wait.WithOccurrence(func() {25        fmt.Println("Occurrence")26    })27    wait.Wait()28}29func main() {30    wait := wait.New()31    wait.WithOccurrence(func() {32        fmt.Println("Occurrence")33    })34    wait.Wait()35}36func main() {37    wait := wait.New()38    wait.WithOccurrence(func() {39        fmt.Println("Occurrence")40    })41    wait.Wait()42}43func main() {44    wait := wait.New()45    wait.WithOccurrence(func() {46        fmt.Println("Occurrence")47    })48    wait.Wait()49}50func main() {51    wait := wait.New()52    wait.WithOccurrence(func() {53        fmt.Println("Occurrence")54    })55    wait.Wait()56}57func main() {58    wait := wait.New()59    wait.WithOccurrence(func() {60        fmt.Println("Occurrence")61    })62    wait.Wait()63}

WithOccurrence

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	wait := NewWait()5	wait.WithOccurrence(5, 10*time.Second)6	fmt.Println("Wait for 1

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.