rekognitioniface

Documentation

Overview

Package rekognitioniface provides an interface to enable mocking the Amazon Rekognition service client for testing your code.

It is important to note that this interface will have breaking changes when the service model is updated and adds new API operations, paginators, and waiters.

Index

• type RekognitionAPI

Types

type RekognitionAPI

type RekognitionAPI interface {
	CompareFacesRequest(*rekognition.CompareFacesInput) rekognition.CompareFacesRequest

	CreateCollectionRequest(*rekognition.CreateCollectionInput) rekognition.CreateCollectionRequest

	CreateStreamProcessorRequest(*rekognition.CreateStreamProcessorInput) rekognition.CreateStreamProcessorRequest

	DeleteCollectionRequest(*rekognition.DeleteCollectionInput) rekognition.DeleteCollectionRequest

	DeleteFacesRequest(*rekognition.DeleteFacesInput) rekognition.DeleteFacesRequest

	DeleteStreamProcessorRequest(*rekognition.DeleteStreamProcessorInput) rekognition.DeleteStreamProcessorRequest

	DescribeCollectionRequest(*rekognition.DescribeCollectionInput) rekognition.DescribeCollectionRequest

	DescribeStreamProcessorRequest(*rekognition.DescribeStreamProcessorInput) rekognition.DescribeStreamProcessorRequest

	DetectFacesRequest(*rekognition.DetectFacesInput) rekognition.DetectFacesRequest

	DetectLabelsRequest(*rekognition.DetectLabelsInput) rekognition.DetectLabelsRequest

	DetectModerationLabelsRequest(*rekognition.DetectModerationLabelsInput) rekognition.DetectModerationLabelsRequest

	DetectTextRequest(*rekognition.DetectTextInput) rekognition.DetectTextRequest

	GetCelebrityInfoRequest(*rekognition.GetCelebrityInfoInput) rekognition.GetCelebrityInfoRequest

	GetCelebrityRecognitionRequest(*rekognition.GetCelebrityRecognitionInput) rekognition.GetCelebrityRecognitionRequest

	GetContentModerationRequest(*rekognition.GetContentModerationInput) rekognition.GetContentModerationRequest

	GetFaceDetectionRequest(*rekognition.GetFaceDetectionInput) rekognition.GetFaceDetectionRequest

	GetFaceSearchRequest(*rekognition.GetFaceSearchInput) rekognition.GetFaceSearchRequest

	GetLabelDetectionRequest(*rekognition.GetLabelDetectionInput) rekognition.GetLabelDetectionRequest

	GetPersonTrackingRequest(*rekognition.GetPersonTrackingInput) rekognition.GetPersonTrackingRequest

	IndexFacesRequest(*rekognition.IndexFacesInput) rekognition.IndexFacesRequest

	ListCollectionsRequest(*rekognition.ListCollectionsInput) rekognition.ListCollectionsRequest

	ListFacesRequest(*rekognition.ListFacesInput) rekognition.ListFacesRequest

	ListStreamProcessorsRequest(*rekognition.ListStreamProcessorsInput) rekognition.ListStreamProcessorsRequest

	RecognizeCelebritiesRequest(*rekognition.RecognizeCelebritiesInput) rekognition.RecognizeCelebritiesRequest

	SearchFacesRequest(*rekognition.SearchFacesInput) rekognition.SearchFacesRequest

	SearchFacesByImageRequest(*rekognition.SearchFacesByImageInput) rekognition.SearchFacesByImageRequest

	StartCelebrityRecognitionRequest(*rekognition.StartCelebrityRecognitionInput) rekognition.StartCelebrityRecognitionRequest

	StartContentModerationRequest(*rekognition.StartContentModerationInput) rekognition.StartContentModerationRequest

	StartFaceDetectionRequest(*rekognition.StartFaceDetectionInput) rekognition.StartFaceDetectionRequest

	StartFaceSearchRequest(*rekognition.StartFaceSearchInput) rekognition.StartFaceSearchRequest

	StartLabelDetectionRequest(*rekognition.StartLabelDetectionInput) rekognition.StartLabelDetectionRequest

	StartPersonTrackingRequest(*rekognition.StartPersonTrackingInput) rekognition.StartPersonTrackingRequest

	StartStreamProcessorRequest(*rekognition.StartStreamProcessorInput) rekognition.StartStreamProcessorRequest

	StopStreamProcessorRequest(*rekognition.StopStreamProcessorInput) rekognition.StopStreamProcessorRequest
}

RekognitionAPI provides an interface to enable mocking the rekognition.Rekognition service client's API operation, paginators, and waiters. This make unit testing your code that calls out to the SDK's service client's calls easier.

The best way to use this interface is so the SDK's service client's calls can be stubbed out for unit testing your code with the SDK without needing to inject custom request handlers into the SDK's request pipeline.

// myFunc uses an SDK service client to make a request to
// Amazon Rekognition.
func myFunc(svc rekognitioniface.RekognitionAPI) bool {
    // Make svc.CompareFaces request
}

func main() {
    cfg, err := external.LoadDefaultAWSConfig()
    if err != nil {
        panic("failed to load config, " + err.Error())
    }

    svc := rekognition.New(cfg)

    myFunc(svc)
}

In your _test.go file:

// Define a mock struct to be used in your unit tests of myFunc.
type mockRekognitionClient struct {
    rekognitioniface.RekognitionAPI
}
func (m *mockRekognitionClient) CompareFaces(input *rekognition.CompareFacesInput) (*rekognition.CompareFacesOutput, error) {
    // mock response/functionality
}

func TestMyFunc(t *testing.T) {
    // Setup Test
    mockSvc := &mockRekognitionClient{}

    myfunc(mockSvc)

    // Verify myFunc's functionality
}

It is important to note that this interface will have breaking changes when the service model is updated and adds new API operations, paginators, and waiters. Its suggested to use the pattern above for testing, or using tooling to generate mocks to satisfy the interfaces.