ReleaseAddress_test.go - AWS Code Sample

ReleaseAddress_test.go

// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. // SPDX-License-Identifier: MIT-0 package main import ( "errors" "testing" "time" "github.com/aws/aws-sdk-go/service/ec2" "github.com/aws/aws-sdk-go/service/ec2/ec2iface" ) // Define a mock struct to use in unit tests type mockEC2Client struct { ec2iface.EC2API } func (m *mockEC2Client) ReleaseAddress(input *ec2.ReleaseAddressInput) (*ec2.ReleaseAddressOutput, error) { // Check that required inputs exist if input.AllocationId == nil || *input.AllocationId == "" { return nil, errors.New("ReleaseAddressInput.AllocationId is nil or an empty string") } resp := ec2.ReleaseAddressOutput{} return &resp, nil } func TestReleaseAddress(t *testing.T) { thisTime := time.Now() nowString := thisTime.Format("2006-01-02 15:04:05 Monday") t.Log("Starting unit test at " + nowString) // mock resource allocationID := "test-allocation-ID" mockSvc := &mockEC2Client{} err := ClearAddress(mockSvc, &allocationID) if err != nil { t.Fatal(err) } t.Log("Released allocated address") }