cloudfrontiface

Documentation

Overview

Package cloudfrontiface provides an interface to enable mocking the Amazon CloudFront 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 CloudFrontAPI

Types

type CloudFrontAPI

type CloudFrontAPI interface {
	CreateCloudFrontOriginAccessIdentityRequest(*cloudfront.CreateCloudFrontOriginAccessIdentityInput) cloudfront.CreateCloudFrontOriginAccessIdentityRequest

	CreateDistributionRequest(*cloudfront.CreateDistributionInput) cloudfront.CreateDistributionRequest

	CreateDistributionWithTagsRequest(*cloudfront.CreateDistributionWithTagsInput) cloudfront.CreateDistributionWithTagsRequest

	CreateInvalidationRequest(*cloudfront.CreateInvalidationInput) cloudfront.CreateInvalidationRequest

	CreateStreamingDistributionRequest(*cloudfront.CreateStreamingDistributionInput) cloudfront.CreateStreamingDistributionRequest

	CreateStreamingDistributionWithTagsRequest(*cloudfront.CreateStreamingDistributionWithTagsInput) cloudfront.CreateStreamingDistributionWithTagsRequest

	DeleteCloudFrontOriginAccessIdentityRequest(*cloudfront.DeleteCloudFrontOriginAccessIdentityInput) cloudfront.DeleteCloudFrontOriginAccessIdentityRequest

	DeleteDistributionRequest(*cloudfront.DeleteDistributionInput) cloudfront.DeleteDistributionRequest

	DeleteServiceLinkedRoleRequest(*cloudfront.DeleteServiceLinkedRoleInput) cloudfront.DeleteServiceLinkedRoleRequest

	DeleteStreamingDistributionRequest(*cloudfront.DeleteStreamingDistributionInput) cloudfront.DeleteStreamingDistributionRequest

	GetCloudFrontOriginAccessIdentityRequest(*cloudfront.GetCloudFrontOriginAccessIdentityInput) cloudfront.GetCloudFrontOriginAccessIdentityRequest

	GetCloudFrontOriginAccessIdentityConfigRequest(*cloudfront.GetCloudFrontOriginAccessIdentityConfigInput) cloudfront.GetCloudFrontOriginAccessIdentityConfigRequest

	GetDistributionRequest(*cloudfront.GetDistributionInput) cloudfront.GetDistributionRequest

	GetDistributionConfigRequest(*cloudfront.GetDistributionConfigInput) cloudfront.GetDistributionConfigRequest

	GetInvalidationRequest(*cloudfront.GetInvalidationInput) cloudfront.GetInvalidationRequest

	GetStreamingDistributionRequest(*cloudfront.GetStreamingDistributionInput) cloudfront.GetStreamingDistributionRequest

	GetStreamingDistributionConfigRequest(*cloudfront.GetStreamingDistributionConfigInput) cloudfront.GetStreamingDistributionConfigRequest

	ListCloudFrontOriginAccessIdentitiesRequest(*cloudfront.ListCloudFrontOriginAccessIdentitiesInput) cloudfront.ListCloudFrontOriginAccessIdentitiesRequest

	ListDistributionsRequest(*cloudfront.ListDistributionsInput) cloudfront.ListDistributionsRequest

	ListDistributionsByWebACLIdRequest(*cloudfront.ListDistributionsByWebACLIdInput) cloudfront.ListDistributionsByWebACLIdRequest

	ListInvalidationsRequest(*cloudfront.ListInvalidationsInput) cloudfront.ListInvalidationsRequest

	ListStreamingDistributionsRequest(*cloudfront.ListStreamingDistributionsInput) cloudfront.ListStreamingDistributionsRequest

	ListTagsForResourceRequest(*cloudfront.ListTagsForResourceInput) cloudfront.ListTagsForResourceRequest

	TagResourceRequest(*cloudfront.TagResourceInput) cloudfront.TagResourceRequest

	UntagResourceRequest(*cloudfront.UntagResourceInput) cloudfront.UntagResourceRequest

	UpdateCloudFrontOriginAccessIdentityRequest(*cloudfront.UpdateCloudFrontOriginAccessIdentityInput) cloudfront.UpdateCloudFrontOriginAccessIdentityRequest

	UpdateDistributionRequest(*cloudfront.UpdateDistributionInput) cloudfront.UpdateDistributionRequest

	UpdateStreamingDistributionRequest(*cloudfront.UpdateStreamingDistributionInput) cloudfront.UpdateStreamingDistributionRequest

	WaitUntilDistributionDeployed(*cloudfront.GetDistributionInput) error
	WaitUntilDistributionDeployedWithContext(aws.Context, *cloudfront.GetDistributionInput, ...aws.WaiterOption) error

	WaitUntilInvalidationCompleted(*cloudfront.GetInvalidationInput) error
	WaitUntilInvalidationCompletedWithContext(aws.Context, *cloudfront.GetInvalidationInput, ...aws.WaiterOption) error

	WaitUntilStreamingDistributionDeployed(*cloudfront.GetStreamingDistributionInput) error
	WaitUntilStreamingDistributionDeployedWithContext(aws.Context, *cloudfront.GetStreamingDistributionInput, ...aws.WaiterOption) error
}

CloudFrontAPI provides an interface to enable mocking the cloudfront.CloudFront 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 CloudFront.
func myFunc(svc cloudfrontiface.CloudFrontAPI) bool {
    // Make svc.CreateCloudFrontOriginAccessIdentity request
}

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

    svc := cloudfront.New(cfg)

    myFunc(svc)
}

In your _test.go file:

// Define a mock struct to be used in your unit tests of myFunc.
type mockCloudFrontClient struct {
    cloudfrontiface.CloudFrontAPI
}
func (m *mockCloudFrontClient) CreateCloudFrontOriginAccessIdentity(input *cloudfront.CreateCloudFrontOriginAccessIdentityInput) (*cloudfront.CreateCloudFrontOriginAccessIdentityOutput, error) {
    // mock response/functionality
}

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

    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.