comprehendiface

Documentation

Overview

Package comprehendiface provides an interface to enable mocking the Amazon Comprehend 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 ClientAPI

Types

type ClientAPI

type ClientAPI interface {
	BatchDetectDominantLanguageRequest(*comprehend.BatchDetectDominantLanguageInput) comprehend.BatchDetectDominantLanguageRequest

	BatchDetectEntitiesRequest(*comprehend.BatchDetectEntitiesInput) comprehend.BatchDetectEntitiesRequest

	BatchDetectKeyPhrasesRequest(*comprehend.BatchDetectKeyPhrasesInput) comprehend.BatchDetectKeyPhrasesRequest

	BatchDetectSentimentRequest(*comprehend.BatchDetectSentimentInput) comprehend.BatchDetectSentimentRequest

	BatchDetectSyntaxRequest(*comprehend.BatchDetectSyntaxInput) comprehend.BatchDetectSyntaxRequest

	CreateDocumentClassifierRequest(*comprehend.CreateDocumentClassifierInput) comprehend.CreateDocumentClassifierRequest

	CreateEntityRecognizerRequest(*comprehend.CreateEntityRecognizerInput) comprehend.CreateEntityRecognizerRequest

	DeleteDocumentClassifierRequest(*comprehend.DeleteDocumentClassifierInput) comprehend.DeleteDocumentClassifierRequest

	DeleteEntityRecognizerRequest(*comprehend.DeleteEntityRecognizerInput) comprehend.DeleteEntityRecognizerRequest

	DescribeDocumentClassificationJobRequest(*comprehend.DescribeDocumentClassificationJobInput) comprehend.DescribeDocumentClassificationJobRequest

	DescribeDocumentClassifierRequest(*comprehend.DescribeDocumentClassifierInput) comprehend.DescribeDocumentClassifierRequest

	DescribeDominantLanguageDetectionJobRequest(*comprehend.DescribeDominantLanguageDetectionJobInput) comprehend.DescribeDominantLanguageDetectionJobRequest

	DescribeEntitiesDetectionJobRequest(*comprehend.DescribeEntitiesDetectionJobInput) comprehend.DescribeEntitiesDetectionJobRequest

	DescribeEntityRecognizerRequest(*comprehend.DescribeEntityRecognizerInput) comprehend.DescribeEntityRecognizerRequest

	DescribeKeyPhrasesDetectionJobRequest(*comprehend.DescribeKeyPhrasesDetectionJobInput) comprehend.DescribeKeyPhrasesDetectionJobRequest

	DescribeSentimentDetectionJobRequest(*comprehend.DescribeSentimentDetectionJobInput) comprehend.DescribeSentimentDetectionJobRequest

	DescribeTopicsDetectionJobRequest(*comprehend.DescribeTopicsDetectionJobInput) comprehend.DescribeTopicsDetectionJobRequest

	DetectDominantLanguageRequest(*comprehend.DetectDominantLanguageInput) comprehend.DetectDominantLanguageRequest

	DetectEntitiesRequest(*comprehend.DetectEntitiesInput) comprehend.DetectEntitiesRequest

	DetectKeyPhrasesRequest(*comprehend.DetectKeyPhrasesInput) comprehend.DetectKeyPhrasesRequest

	DetectSentimentRequest(*comprehend.DetectSentimentInput) comprehend.DetectSentimentRequest

	DetectSyntaxRequest(*comprehend.DetectSyntaxInput) comprehend.DetectSyntaxRequest

	ListDocumentClassificationJobsRequest(*comprehend.ListDocumentClassificationJobsInput) comprehend.ListDocumentClassificationJobsRequest

	ListDocumentClassifiersRequest(*comprehend.ListDocumentClassifiersInput) comprehend.ListDocumentClassifiersRequest

	ListDominantLanguageDetectionJobsRequest(*comprehend.ListDominantLanguageDetectionJobsInput) comprehend.ListDominantLanguageDetectionJobsRequest

	ListEntitiesDetectionJobsRequest(*comprehend.ListEntitiesDetectionJobsInput) comprehend.ListEntitiesDetectionJobsRequest

	ListEntityRecognizersRequest(*comprehend.ListEntityRecognizersInput) comprehend.ListEntityRecognizersRequest

	ListKeyPhrasesDetectionJobsRequest(*comprehend.ListKeyPhrasesDetectionJobsInput) comprehend.ListKeyPhrasesDetectionJobsRequest

	ListSentimentDetectionJobsRequest(*comprehend.ListSentimentDetectionJobsInput) comprehend.ListSentimentDetectionJobsRequest

	ListTagsForResourceRequest(*comprehend.ListTagsForResourceInput) comprehend.ListTagsForResourceRequest

	ListTopicsDetectionJobsRequest(*comprehend.ListTopicsDetectionJobsInput) comprehend.ListTopicsDetectionJobsRequest

	StartDocumentClassificationJobRequest(*comprehend.StartDocumentClassificationJobInput) comprehend.StartDocumentClassificationJobRequest

	StartDominantLanguageDetectionJobRequest(*comprehend.StartDominantLanguageDetectionJobInput) comprehend.StartDominantLanguageDetectionJobRequest

	StartEntitiesDetectionJobRequest(*comprehend.StartEntitiesDetectionJobInput) comprehend.StartEntitiesDetectionJobRequest

	StartKeyPhrasesDetectionJobRequest(*comprehend.StartKeyPhrasesDetectionJobInput) comprehend.StartKeyPhrasesDetectionJobRequest

	StartSentimentDetectionJobRequest(*comprehend.StartSentimentDetectionJobInput) comprehend.StartSentimentDetectionJobRequest

	StartTopicsDetectionJobRequest(*comprehend.StartTopicsDetectionJobInput) comprehend.StartTopicsDetectionJobRequest

	StopDominantLanguageDetectionJobRequest(*comprehend.StopDominantLanguageDetectionJobInput) comprehend.StopDominantLanguageDetectionJobRequest

	StopEntitiesDetectionJobRequest(*comprehend.StopEntitiesDetectionJobInput) comprehend.StopEntitiesDetectionJobRequest

	StopKeyPhrasesDetectionJobRequest(*comprehend.StopKeyPhrasesDetectionJobInput) comprehend.StopKeyPhrasesDetectionJobRequest

	StopSentimentDetectionJobRequest(*comprehend.StopSentimentDetectionJobInput) comprehend.StopSentimentDetectionJobRequest

	StopTrainingDocumentClassifierRequest(*comprehend.StopTrainingDocumentClassifierInput) comprehend.StopTrainingDocumentClassifierRequest

	StopTrainingEntityRecognizerRequest(*comprehend.StopTrainingEntityRecognizerInput) comprehend.StopTrainingEntityRecognizerRequest

	TagResourceRequest(*comprehend.TagResourceInput) comprehend.TagResourceRequest

	UntagResourceRequest(*comprehend.UntagResourceInput) comprehend.UntagResourceRequest
}

ClientAPI provides an interface to enable mocking the comprehend.Client methods. 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 Comprehend.
func myFunc(svc comprehendiface.ClientAPI) bool {
    // Make svc.BatchDetectDominantLanguage request
}

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

    svc := comprehend.New(cfg)

    myFunc(svc)
}

In your _test.go file:

// Define a mock struct to be used in your unit tests of myFunc.
type mockClientClient struct {
    comprehendiface.ClientPI
}
func (m *mockClientClient) BatchDetectDominantLanguage(input *comprehend.BatchDetectDominantLanguageInput) (*comprehend.BatchDetectDominantLanguageOutput, error) {
    // mock response/functionality
}

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

    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.