package sdk import ( "context" "github.com/aws/aws-sdk-go-v2/aws" "github.com/aws/aws-sdk-go-v2/service/emr" emrTypes "github.com/aws/aws-sdk-go-v2/service/emr/types" ) type MockedEMRClient struct { } func (m *MockedEMRClient) ListClusters(ctx context.Context, input *emr.ListClustersInput, options ...func(*emr.Options)) (*emr.ListClustersOutput, error) { return &emr.ListClustersOutput{ Clusters: []emrTypes.ClusterSummary{ { Id: aws.String("cluster1"), }, { Id: aws.String("cluster2"), }, }, }, nil } func (m *MockedEMRClient) ListInstances(ctx context.Context, input *emr.ListInstancesInput, options ...func(*emr.Options)) (*emr.ListInstancesOutput, error) { return &emr.ListInstancesOutput{ Instances: []emrTypes.Instance{ { Id: aws.String("instance1"), InstanceType: aws.String("m5.xlarge"), Ec2InstanceId: aws.String("i-1234567890"), PrivateDnsName: aws.String("ip-10-0-0-1.ec2.internal"), PublicDnsName: aws.String("ec2-1-2-3-4.compute-1.amazonaws.com"), PrivateIpAddress: aws.String("10.0.0.1"), PublicIpAddress: aws.String("1.2.3.4"), }, { Id: aws.String("instance2"), }, }, }, nil }