elasticsearchserviceiface

Documentation

Overview

Package elasticsearchserviceiface provides an interface to enable mocking the Amazon Elasticsearch Service 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 ElasticsearchServiceAPI

Types

type ElasticsearchServiceAPI

type ElasticsearchServiceAPI interface {
	AddTagsRequest(*elasticsearchservice.AddTagsInput) elasticsearchservice.AddTagsRequest

	CreateElasticsearchDomainRequest(*elasticsearchservice.CreateElasticsearchDomainInput) elasticsearchservice.CreateElasticsearchDomainRequest

	DeleteElasticsearchDomainRequest(*elasticsearchservice.DeleteElasticsearchDomainInput) elasticsearchservice.DeleteElasticsearchDomainRequest

	DescribeElasticsearchDomainRequest(*elasticsearchservice.DescribeElasticsearchDomainInput) elasticsearchservice.DescribeElasticsearchDomainRequest

	DescribeElasticsearchDomainConfigRequest(*elasticsearchservice.DescribeElasticsearchDomainConfigInput) elasticsearchservice.DescribeElasticsearchDomainConfigRequest

	DescribeElasticsearchDomainsRequest(*elasticsearchservice.DescribeElasticsearchDomainsInput) elasticsearchservice.DescribeElasticsearchDomainsRequest

	DescribeElasticsearchInstanceTypeLimitsRequest(*elasticsearchservice.DescribeElasticsearchInstanceTypeLimitsInput) elasticsearchservice.DescribeElasticsearchInstanceTypeLimitsRequest

	ListDomainNamesRequest(*elasticsearchservice.ListDomainNamesInput) elasticsearchservice.ListDomainNamesRequest

	ListElasticsearchInstanceTypesRequest(*elasticsearchservice.ListElasticsearchInstanceTypesInput) elasticsearchservice.ListElasticsearchInstanceTypesRequest

	ListElasticsearchInstanceTypesPages(*elasticsearchservice.ListElasticsearchInstanceTypesInput, func(*elasticsearchservice.ListElasticsearchInstanceTypesOutput, bool) bool) error
	ListElasticsearchInstanceTypesPagesWithContext(aws.Context, *elasticsearchservice.ListElasticsearchInstanceTypesInput, func(*elasticsearchservice.ListElasticsearchInstanceTypesOutput, bool) bool, ...aws.Option) error

	ListElasticsearchVersionsRequest(*elasticsearchservice.ListElasticsearchVersionsInput) elasticsearchservice.ListElasticsearchVersionsRequest

	ListElasticsearchVersionsPages(*elasticsearchservice.ListElasticsearchVersionsInput, func(*elasticsearchservice.ListElasticsearchVersionsOutput, bool) bool) error
	ListElasticsearchVersionsPagesWithContext(aws.Context, *elasticsearchservice.ListElasticsearchVersionsInput, func(*elasticsearchservice.ListElasticsearchVersionsOutput, bool) bool, ...aws.Option) error

	ListTagsRequest(*elasticsearchservice.ListTagsInput) elasticsearchservice.ListTagsRequest

	RemoveTagsRequest(*elasticsearchservice.RemoveTagsInput) elasticsearchservice.RemoveTagsRequest

	UpdateElasticsearchDomainConfigRequest(*elasticsearchservice.UpdateElasticsearchDomainConfigInput) elasticsearchservice.UpdateElasticsearchDomainConfigRequest
}

ElasticsearchServiceAPI provides an interface to enable mocking the elasticsearchservice.ElasticsearchService 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 Elasticsearch Service.
func myFunc(svc elasticsearchserviceiface.ElasticsearchServiceAPI) bool {
    // Make svc.AddTags request
}

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

    svc := elasticsearchservice.New(cfg)

    myFunc(svc)
}

In your _test.go file:

// Define a mock struct to be used in your unit tests of myFunc.
type mockElasticsearchServiceClient struct {
    elasticsearchserviceiface.ElasticsearchServiceAPI
}
func (m *mockElasticsearchServiceClient) AddTags(input *elasticsearchservice.AddTagsInput) (*elasticsearchservice.AddTagsOutput, error) {
    // mock response/functionality
}

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

    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.