Documentation
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Overview ¶
Package ecriface provides an interface to enable mocking the Amazon EC2 Container Registry 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 ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ClientAPI ¶ added in v0.9.0
type ClientAPI interface {
BatchCheckLayerAvailabilityRequest(*ecr.BatchCheckLayerAvailabilityInput) ecr.BatchCheckLayerAvailabilityRequest
BatchDeleteImageRequest(*ecr.BatchDeleteImageInput) ecr.BatchDeleteImageRequest
BatchGetImageRequest(*ecr.BatchGetImageInput) ecr.BatchGetImageRequest
CompleteLayerUploadRequest(*ecr.CompleteLayerUploadInput) ecr.CompleteLayerUploadRequest
CreateRepositoryRequest(*ecr.CreateRepositoryInput) ecr.CreateRepositoryRequest
DeleteLifecyclePolicyRequest(*ecr.DeleteLifecyclePolicyInput) ecr.DeleteLifecyclePolicyRequest
DeleteRepositoryRequest(*ecr.DeleteRepositoryInput) ecr.DeleteRepositoryRequest
DeleteRepositoryPolicyRequest(*ecr.DeleteRepositoryPolicyInput) ecr.DeleteRepositoryPolicyRequest
DescribeImageScanFindingsRequest(*ecr.DescribeImageScanFindingsInput) ecr.DescribeImageScanFindingsRequest
DescribeImagesRequest(*ecr.DescribeImagesInput) ecr.DescribeImagesRequest
DescribeRepositoriesRequest(*ecr.DescribeRepositoriesInput) ecr.DescribeRepositoriesRequest
GetAuthorizationTokenRequest(*ecr.GetAuthorizationTokenInput) ecr.GetAuthorizationTokenRequest
GetDownloadUrlForLayerRequest(*ecr.GetDownloadUrlForLayerInput) ecr.GetDownloadUrlForLayerRequest
GetLifecyclePolicyRequest(*ecr.GetLifecyclePolicyInput) ecr.GetLifecyclePolicyRequest
GetLifecyclePolicyPreviewRequest(*ecr.GetLifecyclePolicyPreviewInput) ecr.GetLifecyclePolicyPreviewRequest
GetRepositoryPolicyRequest(*ecr.GetRepositoryPolicyInput) ecr.GetRepositoryPolicyRequest
InitiateLayerUploadRequest(*ecr.InitiateLayerUploadInput) ecr.InitiateLayerUploadRequest
ListImagesRequest(*ecr.ListImagesInput) ecr.ListImagesRequest
ListTagsForResourceRequest(*ecr.ListTagsForResourceInput) ecr.ListTagsForResourceRequest
PutImageRequest(*ecr.PutImageInput) ecr.PutImageRequest
PutImageScanningConfigurationRequest(*ecr.PutImageScanningConfigurationInput) ecr.PutImageScanningConfigurationRequest
PutImageTagMutabilityRequest(*ecr.PutImageTagMutabilityInput) ecr.PutImageTagMutabilityRequest
PutLifecyclePolicyRequest(*ecr.PutLifecyclePolicyInput) ecr.PutLifecyclePolicyRequest
SetRepositoryPolicyRequest(*ecr.SetRepositoryPolicyInput) ecr.SetRepositoryPolicyRequest
StartImageScanRequest(*ecr.StartImageScanInput) ecr.StartImageScanRequest
StartLifecyclePolicyPreviewRequest(*ecr.StartLifecyclePolicyPreviewInput) ecr.StartLifecyclePolicyPreviewRequest
TagResourceRequest(*ecr.TagResourceInput) ecr.TagResourceRequest
UntagResourceRequest(*ecr.UntagResourceInput) ecr.UntagResourceRequest
UploadLayerPartRequest(*ecr.UploadLayerPartInput) ecr.UploadLayerPartRequest
WaitUntilImageScanComplete(context.Context, *ecr.DescribeImageScanFindingsInput, ...aws.WaiterOption) error
WaitUntilLifecyclePolicyPreviewComplete(context.Context, *ecr.GetLifecyclePolicyPreviewInput, ...aws.WaiterOption) error
}
ClientAPI provides an interface to enable mocking the ecr.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 ECR.
func myFunc(svc ecriface.ClientAPI) bool {
// Make svc.BatchCheckLayerAvailability request
}
func main() {
cfg, err := external.LoadDefaultAWSConfig()
if err != nil {
panic("failed to load config, " + err.Error())
}
svc := ecr.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 {
ecriface.ClientPI
}
func (m *mockClientClient) BatchCheckLayerAvailability(input *ecr.BatchCheckLayerAvailabilityInput) (*ecr.BatchCheckLayerAvailabilityOutput, 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.