managedblockchainiface

Documentation

Overview

Package managedblockchainiface provides an interface to enable mocking the Amazon Managed Blockchain 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 {
	CreateMemberRequest(*managedblockchain.CreateMemberInput) managedblockchain.CreateMemberRequest

	CreateNetworkRequest(*managedblockchain.CreateNetworkInput) managedblockchain.CreateNetworkRequest

	CreateNodeRequest(*managedblockchain.CreateNodeInput) managedblockchain.CreateNodeRequest

	CreateProposalRequest(*managedblockchain.CreateProposalInput) managedblockchain.CreateProposalRequest

	DeleteMemberRequest(*managedblockchain.DeleteMemberInput) managedblockchain.DeleteMemberRequest

	DeleteNodeRequest(*managedblockchain.DeleteNodeInput) managedblockchain.DeleteNodeRequest

	GetMemberRequest(*managedblockchain.GetMemberInput) managedblockchain.GetMemberRequest

	GetNetworkRequest(*managedblockchain.GetNetworkInput) managedblockchain.GetNetworkRequest

	GetNodeRequest(*managedblockchain.GetNodeInput) managedblockchain.GetNodeRequest

	GetProposalRequest(*managedblockchain.GetProposalInput) managedblockchain.GetProposalRequest

	ListInvitationsRequest(*managedblockchain.ListInvitationsInput) managedblockchain.ListInvitationsRequest

	ListMembersRequest(*managedblockchain.ListMembersInput) managedblockchain.ListMembersRequest

	ListNetworksRequest(*managedblockchain.ListNetworksInput) managedblockchain.ListNetworksRequest

	ListNodesRequest(*managedblockchain.ListNodesInput) managedblockchain.ListNodesRequest

	ListProposalVotesRequest(*managedblockchain.ListProposalVotesInput) managedblockchain.ListProposalVotesRequest

	ListProposalsRequest(*managedblockchain.ListProposalsInput) managedblockchain.ListProposalsRequest

	RejectInvitationRequest(*managedblockchain.RejectInvitationInput) managedblockchain.RejectInvitationRequest

	VoteOnProposalRequest(*managedblockchain.VoteOnProposalInput) managedblockchain.VoteOnProposalRequest
}

ClientAPI provides an interface to enable mocking the managedblockchain.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
// ManagedBlockchain.
func myFunc(svc managedblockchainiface.ClientAPI) bool {
    // Make svc.CreateMember request
}

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

    svc := managedblockchain.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 {
    managedblockchainiface.ClientPI
}
func (m *mockClientClient) CreateMember(input *managedblockchain.CreateMemberInput) (*managedblockchain.CreateMemberOutput, 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.