Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! 
How to use ExampleCall_DoAndReturn_latency method of gomock_test Package
Best Mock code snippet using gomock_test.ExampleCall_DoAndReturn_latency
example_test.go
Source:example_test.go 
...8)9type Foo interface {10 Bar(string) string11}12func ExampleCall_DoAndReturn_latency() {13 t := &testing.T{} // provided by test14 ctrl := gomock.NewController(t)15 mockIndex := NewMockFoo(ctrl)16 mockIndex.EXPECT().Bar(gomock.Any()).DoAndReturn(17 // signature of anonymous function must have the same number of input and output arguments as the mocked method.18 func(arg string) string {19 time.Sleep(1 * time.Millisecond)20 return "I'm sleepy"21 },22 )23 r := mockIndex.Bar("foo")24 fmt.Println(r)25 // Output: I'm sleepy26}...
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1import (2func TestCall_DoAndReturn_latency(t *testing.T) {3 ctrl := gomock.NewController(t)4 defer ctrl.Finish()5 mock := NewMockExample(ctrl)6 mock.EXPECT().DoAndReturn_latency().DoAndReturn(func() (string, error) {7 })8 if got, err := mock.DoAndReturn_latency(); got != "Hello World" || err != nil {9 t.Errorf("DoAndReturn_latency() = %v, %v; want Hello World, nil", got, err)10 }11}12import (13func TestCall_DoAndReturn_latency(t *testing.T) {14 ctrl := gomock.NewController(t)15 defer ctrl.Finish()16 mock := NewMockExample(ctrl)17 mock.EXPECT().DoAndReturn_latency().DoAndReturn(func() (string, error) {18 return "", errors.New("error")19 })20 if got, err := mock.DoAndReturn_latency(); got != "" || err == nil {21 t.Errorf("DoAndReturn_latency() = %v, %v; want nil, error", got, err)22 }23}24import (25func TestCall_DoAndReturn_latency(t *testing.T) {26 ctrl := gomock.NewController(t)27 defer ctrl.Finish()28 mock := NewMockExample(ctrl)29 mock.EXPECT().DoAndReturn_latency().DoAndReturn(func() (string, error) {30 })31 if got, err := mock.DoAndReturn_latency(); got != "" || err != nil {32 t.Errorf("DoAndReturn_latency() = %v, %v; want nil, nil", got, err)33 }34}35import (
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1import (2func ExampleCall_DoAndReturn_latency() {3 ctrl := gomock.NewController(t)4 defer ctrl.Finish()5 m := gomock_test.NewMockInterface(ctrl)6 m.EXPECT().Get(gomock.Eq("foo")).DoAndReturn(func(string) string {7 <-time.After(1 * time.Second)8 })9 fmt.Println(m.Get("foo"))10}11import (12func ExampleCall_DoAndReturn_latency() {13 ctrl := gomock.NewController(t)14 defer ctrl.Finish()15 m := gomock_test.NewMockInterface(ctrl)16 m.EXPECT().Get(gomock.Eq("foo")).DoAndReturn(func(string) string {17 <-time.After(1 * time.Second)18 })19 fmt.Println(m.Get("foo"))20}
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1import (2func main() {3 ctrl := gomock.NewController(nil)4 defer ctrl.Finish()5 mock := NewMockCall(ctrl)6 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func() (interface{}, error) {7 time.Sleep(5 * time.Second)8 })9 fmt.Println("Calling DoAndReturn_latency")10 mock.DoAndReturn_latency()11 fmt.Println("Done")12}13import (14func main() {15 ctrl := gomock.NewController(nil)16 defer ctrl.Finish()17 mock := NewMockCall(ctrl)18 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func() (interface{}, error) {19 time.Sleep(5 * time.Second)20 })21 fmt.Println("Calling DoAndReturn_latency")22 mock.DoAndReturn_latency()23 fmt.Println("Done")24}25import (26func main() {27 ctrl := gomock.NewController(nil)28 defer ctrl.Finish()29 mock := NewMockCall(ctrl)30 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func() (interface{}, error) {31 time.Sleep(5 * time.Second)32 })33 fmt.Println("Calling DoAndReturn_latency")34 mock.DoAndReturn_latency()35 fmt.Println("Done")36}37import (38func main() {39 ctrl := gomock.NewController(nil)40 defer ctrl.Finish()41 mock := NewMockCall(ctrl)42 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func() (interface{}, error) {43 time.Sleep(5 * time.Second)44 })45 fmt.Println("Calling DoAndReturn_latency
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1func ExampleCall_DoAndReturn_latency() {2 ctrl := gomock.NewController(GinkgoT())3 defer ctrl.Finish()4 m := NewMockFoo(ctrl)5 m.EXPECT().Bar("baz").DoAndReturn(func(s string) (int, error) {6 time.Sleep(1 * time.Second)7 })8 m.Bar("baz")9}10func ExampleCall_DoAndReturn_latency() {11 ctrl := gomock.NewController(GinkgoT())12 defer ctrl.Finish()13 m := NewMockFoo(ctrl)14 m.EXPECT().Bar("baz").DoAndReturn(func(s string) (int, error) {15 time.Sleep(1 * time.Second)16 })17 m.Bar("baz")18}19func ExampleCall_DoAndReturn_latency() {20 ctrl := gomock.NewController(GinkgoT())21 defer ctrl.Finish()22 m := NewMockFoo(ctrl)23 m.EXPECT().Bar("baz").DoAndReturn(func(s string) (int, error) {24 time.Sleep(1 * time.Second)25 })26 m.Bar("baz")27}28func ExampleCall_DoAndReturn_latency() {29 ctrl := gomock.NewController(GinkgoT())30 defer ctrl.Finish()31 m := NewMockFoo(ctrl)32 m.EXPECT().Bar("baz").DoAndReturn(func(s string) (int, error) {33 time.Sleep(1 * time.Second)34 })35 m.Bar("baz")36}37func ExampleCall_DoAndReturn_latency() {38 ctrl := gomock.NewController(GinkgoT())39 defer ctrl.Finish()40 m := NewMockFoo(ctrl)41 m.EXPECT().Bar("baz").DoAndReturn(func(s
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1import (2func main() {3 ctrl := gomock.NewController(nil)4 defer ctrl.Finish()5 mockCall := mock_test.NewMockCall(ctrl)6 mockCall.EXPECT().DoAndReturn_latency(gomock.Any()).Return(nil).DoAndReturn(func(x interface{}) error {7 fmt.Printf("x is %v8 })9 time.Sleep(2 * time.Second)10 mockCall.DoAndReturn_latency(1)11}
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1func ExampleCall_DoAndReturn_latency() {2 ctrl := gomock.NewController(GinkgoT())3 defer ctrl.Finish()4 mock := NewMockInterface(ctrl)5 mock.EXPECT().DoSomething("foo").DoAndReturn(func(string) string {6 time.Sleep(2 * time.Second)7 })8 mock.DoSomething("foo")9}10func ExampleCall_DoAndReturn() {11 ctrl := gomock.NewController(GinkgoT())12 defer ctrl.Finish()13 mock := NewMockInterface(ctrl)14 mock.EXPECT().DoSomething("foo").DoAndReturn(func(string) string {15 })16 mock.DoSomething("foo")17}18func ExampleCall_Do() {19 ctrl := gomock.NewController(GinkgoT())20 defer ctrl.Finish()21 mock := NewMockInterface(ctrl)22 mock.EXPECT().DoSomething("foo").Do(func(string) {23 fmt.Println("foo")24 })25 mock.DoSomething("foo")26}27func ExampleCall_DoAndReturn_error() {28 ctrl := gomock.NewController(GinkgoT())29 defer ctrl.Finish()30 mock := NewMockInterface(ctrl)31 mock.EXPECT().DoSomething("foo").DoAndReturn(func(string) (string, error) {32 return "", errors.New("foo")33 })34 _, err := mock.DoSomething("foo")35 fmt.Println(err)36}37func ExampleCall_DoAndReturn_error_latency() {38 ctrl := gomock.NewController(GinkgoT())39 defer ctrl.Finish()40 mock := NewMockInterface(ctrl)41 mock.EXPECT().DoSomething("foo").DoAndReturn(func(string) (string, error) {42 time.Sleep(2 * time.Second)43 return "", errors.New("foo")44 })45 _, err := mock.DoSomething("foo")46 fmt.Println(err)47}
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1func ExampleCall_DoAndReturn_latency() {2 ctrl := gomock.NewController(nil)3 defer ctrl.Finish()4 m := NewMockInterface(ctrl)5 m.EXPECT().DoAndReturn("foo", gomock.Any()).DoAndReturn(func(in string, out *string) error {6 time.Sleep(10 * time.Millisecond)7 })8 err := m.DoAndReturn("foo", &out)9 fmt.Println(out, err)10}11func ExampleCall_DoAndReturn_latency() {12 ctrl := gomock.NewController(nil)13 defer ctrl.Finish()14 m := NewMockInterface(ctrl)15 m.EXPECT().DoAndReturn("foo", gomock.Any()).DoAndReturn(func(in string, out *string) error {16 time.Sleep(10 * time.Millisecond)17 })18 err := m.DoAndReturn("foo", &out)19 fmt.Println(out, err)20}21func ExampleCall_DoAndReturn_latency() {22 ctrl := gomock.NewController(nil)23 defer ctrl.Finish()24 m := NewMockInterface(ctrl)25 m.EXPECT().DoAndReturn("foo", gomock.Any()).DoAndReturn(func(in string, out *string) error {26 time.Sleep(10 * time.Millisecond)27 })28 err := m.DoAndReturn("foo", &out)29 fmt.Println(out, err)30}31func ExampleCall_DoAndReturn_latency() {32 ctrl := gomock.NewController(nil)33 defer ctrl.Finish()34 m := NewMockInterface(ctrl)35 m.EXPECT().DoAndReturn("foo", gomock.Any()).DoAndReturn(func(in string, out *string) error {36 time.Sleep(10 * time.Millisecond)37 })
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1import (2func main() {3 ctrl := gomock.NewController(nil)4 defer ctrl.Finish()5 mock := mock_gomock.NewMockCall(ctrl)6 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func(interface{}) {7 fmt.Println("DoAndReturn_latency")8 })9 mock.DoAndReturn_latency(1)10}11import (12func main() {13 ctrl := gomock.NewController(nil)14 defer ctrl.Finish()15 mock := mock_gomock.NewMockCall(ctrl)16 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func(interface{}) {17 fmt.Println("DoAndReturn_latency")18 })19 mock.DoAndReturn_latency(1)20}21import (22func main() {23 ctrl := gomock.NewController(nil)24 defer ctrl.Finish()25 mock := mock_gomock.NewMockCall(ctrl)26 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func(interface{}) {27 fmt.Println("DoAndReturn_latency")28 })29 mock.DoAndReturn_latency(1)30}31import (32func main() {33 ctrl := gomock.NewController(nil)34 defer ctrl.Finish()35 mock := mock_gomock.NewMockCall(ctrl)36 mock.EXPECT().DoAndReturn_latency(gomock.Any()).DoAndReturn(func(interface{}) {37 fmt.Println("DoAndReturn_latency")38 })39 mock.DoAndReturn_latency(1)40}
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1import (2func main() {3 mockCtrl := gomock.NewController()4 defer mockCtrl.Finish()5 mockCall := gomock.NewCall(mockCtrl)6 fmt.Println(mockCall.DoAndReturn_latency())7}8import (9func main() {10 mockCtrl := gomock.NewController()11 defer mockCtrl.Finish()12 mockCall := gomock.NewCall(mockCtrl)13 fmt.Println(mockCall.DoAndReturn_latency())14}15import (16func main() {17 mockCtrl := gomock.NewController()18 defer mockCtrl.Finish()19 mockCall := gomock.NewCall(mockCtrl)20 fmt.Println(mockCall.DoAndReturn_latency())21}22import (23func main() {24 mockCtrl := gomock.NewController()25 defer mockCtrl.Finish()26 mockCall := gomock.NewCall(mockCtrl)27 fmt.Println(mockCall.DoAndReturn_latency())28}29import (30func main() {31 mockCtrl := gomock.NewController()32 defer mockCtrl.Finish()33 mockCall := gomock.NewCall(mockCtrl)34 fmt.Println(mockCall.DoAndReturn_latency())35}
ExampleCall_DoAndReturn_latency
Using AI Code Generation
1func ExampleCall_DoAndReturn_latency() {2 ctrl := gomock.NewController(GinkgoT())3 defer ctrl.Finish()4 mock := NewMockFoo(ctrl)5 mock.EXPECT().DoSomething().DoAndReturn(func() error {6 time.Sleep(50 * time.Millisecond)7 })8 mock.DoSomething()9}10func ExampleCall_DoAndReturn_latency() {11 ctrl := gomock.NewController(GinkgoT())12 defer ctrl.Finish()13 mock := NewMockFoo(ctrl)14 mock.EXPECT().DoSomething().DoAndReturn(func() error {15 time.Sleep(50 * time.Millisecond)16 })17 mock.DoSomething()18}19func ExampleCall_DoAndReturn_latency() {20 ctrl := gomock.NewController(GinkgoT())21 defer ctrl.Finish()22 mock := NewMockFoo(ctrl)23 mock.EXPECT().DoSomething().DoAndReturn(func() error {24 time.Sleep(50 * time.Millisecond)25 })26 mock.DoSomething()27}28func ExampleCall_DoAndReturn_latency() {29 ctrl := gomock.NewController(GinkgoT())30 defer ctrl.Finish()31 mock := NewMockFoo(ctrl)
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.
LambdaTest Learning Hubs:
- JUnit Tutorial
- TestNG Tutorial
- Webdriver Tutorial
- WebDriverIO Tutorial
- Protractor Tutorial
- Selenium 4 Tutorial
- Jenkins Tutorial
- NUnit Tutorial
- Jest Tutorial
- Playwright Tutorial
- Cypress Tutorial
- PyTest Tutorial
YouTube
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Run Mock automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Most used method in
- NewErrorReporter
- reportLog
- assertPass
- assertFail
- assertFatal
- recoverUnexpectedFatal
- Log
- Logf
- Errorf
- Fatalf
- Helper
- FooMethod
- BarMethod
- VariadicMethod
- ActOnTestStructMethod
- SetArgMethod
- SetArgMethodInterface
- assertEqual
- createFixtures
- TestNoCalls
- TestNoRecordedCallsForAReceiver
- TestNoRecordedMatchingMethodNameForAReceiver
- TestExpectedMethodCall
- TestUnexpectedMethodCall
- TestRepeatedCall
- TestUnexpectedArgCount
- TestExpectedMethodCall_CustomStruct
- TestUnexpectedArgValue_FirstArg
- TestUnexpectedArgValue_SecondArg
- TestUnexpectedArgValue_WantFormatter
- TestUnexpectedArgValue_GotFormatter
- TestAnyTimes
- TestMinTimes1
- TestMaxTimes1
- TestMinMaxTimes
- TestDo
- TestDoAndReturn
- TestSetArgSlice
- TestSetArgMap
- TestSetArgPtr
- TestReturn
- TestUnorderedCalls
- commonTestOrderedCalls
- TestOrderedCallsCorrect
- TestPanicOverridesExpectationChecks
- TestSetArgWithBadType
- TestTimes0
- TestVariadicMatching
- TestVariadicNoMatch
- TestVariadicMatchingWithSlice
- TestVariadicArgumentsGotFormatter
- TestVariadicArgumentsGotFormatterTooManyArgsFailure
- TestNoHelper
- TestWithHelper
- Cleanup
- TestMultipleDefers
- TestDeferNotNeededFail
- TestDeferNotNeededPass
- TestOrderedCallsInCorrect
- TestOrderedCallsWithPreReqMaxUnbounded
- TestCallAfterLoopPanic
- ExampleCall_DoAndReturn_latency
- ExampleCall_DoAndReturn_captureArguments
- NewMockFoo
- EXPECT
- Bar
- TestMatchers
- TestNotMatcher
- TestAssignableToTypeOfMatcher
- TestInAnyOrder
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
