You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: api_op_XmlTimestamps_test.go
    path of file: ./repos/aws-sdk-go-v2/internal/protocoltest/ec2query
    
    the code of the file until where you have to start completion: // Code generated by smithy-go-codegen DO NOT EDIT.

package ec2query

import (
	"bytes"
	"context"
	"github.com/aws/aws-sdk-go-v2/aws"
	"github.com/aws/smithy-go/middleware"
	"github.com/aws/smithy-go/ptr"
	smithyrand "github.com/aws/smithy-go/rand"
	smithytesting "github.com/aws/smithy-go/testing"
	smithytime "github.com/aws/smithy-go/time"
	smithyhttp "github.com/aws/smithy-go/transport/http"
	"io/ioutil"
	"net/http"
	"testing"
)

func TestClient_XmlTimestamps_awsEc2queryDeserialize(t *testing.T) {
	cases := map[string]struct {
		StatusCode    int
		Header        http.Header
		BodyMediaType string
		Body          []byte
		ExpectResult  *XmlTimestampsOutput
	}{
		// Tests how normal timestamps are serialized
		"Ec2XmlTimestamps": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <normal>2014-04-29T18:30:38Z</normal>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				Normal: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of date-time works like normal timestamps
		"Ec2XmlTimestampsWithDateTimeFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <dateTime>2014-04-29T18:30:38Z</dateTime>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				DateTime: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of date-time on the target shape works like
		// normal timestamps
		"Ec2XmlTimestampsWithDateTimeOnTargetFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <dateTimeOnTarget>2014-04-29T18:30:38Z</dateTimeOnTarget>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				DateTimeOnTarget: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of epoch-seconds works
		"Ec2XmlTimestampsWithEpochSecondsFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <epochSeconds>1398796238</epochSeconds>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				EpochSeconds: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of epoch-seconds on the target shape works
		"Ec2XmlTimestampsWithEpochSecondsOnTargetFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <epochSecondsOnTarget>1398796238</epochSecondsOnTarget>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				EpochSecondsOnTarget: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of http-
    
func TestClient_XmlTimestamps_awsEc2queryDeserialize(t *testing.T) {
	cases := map[string]struct {
		StatusCode    int
		Header        http.Header
		BodyMediaType string
		Body          []byte
		ExpectResult  *XmlTimestampsOutput
	}{
		// Tests how normal timestamps are serialized
		"Ec2XmlTimestamps": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <normal>2014-04-29T18:30:38Z</normal>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				Normal: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of date-time works like normal timestamps
		"Ec2XmlTimestampsWithDateTimeFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <dateTime>2014-04-29T18:30:38Z</dateTime>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				DateTime: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of date-time on the target shape works like
		// normal timestamps
		"Ec2XmlTimestampsWithDateTimeOnTargetFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <dateTimeOnTarget>2014-04-29T18:30:38Z</dateTimeOnTarget>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				DateTimeOnTarget: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of epoch-seconds works
		"Ec2XmlTimestampsWithEpochSecondsFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <epochSeconds>1398796238</epochSeconds>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				EpochSeconds: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of epoch-seconds on the target shape works
		"Ec2XmlTimestampsWithEpochSecondsOnTargetFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <epochSecondsOnTarget>1398796238</epochSecondsOnTarget>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				EpochSecondsOnTarget: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of http-date works
		"Ec2XmlTimestampsWithHttpDateFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <httpDate>Tue, 29 Apr 2014 18:30:38 GMT</httpDate>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				HttpDate: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
		// Ensures that the timestampFormat of http-date on the target shape works
		"Ec2XmlTimestampsWithHttpDateOnTargetFormat": {
			StatusCode: 200,
			Header: http.Header{
				"Content-Type": []string{"text/xml;charset=UTF-8"},
			},
			BodyMediaType: "application/xml",
			Body: []byte(`<XmlTimestampsResponse xmlns="https://example.com/">
			    <httpDateOnTarget>Tue, 29 Apr 2014 18:30:38 GMT</httpDateOnTarget>
			    <RequestId>requestid</RequestId>
			</XmlTimestampsResponse>
			`),
			ExpectResult: &XmlTimestampsOutput{
				HttpDateOnTarget: ptr.Time(smithytime.ParseEpochSeconds(1398796238)),
			},
		},
	}
	for name, c := range cases {
		t.Run(name, func(t *testing.T) {
			serverURL := "http://localhost:8888/"
			client := New(Options{
				HTTPClient: smithyhttp.ClientDoFunc(func(r *http.Request) (*http.Response, error) {
					headers := http.Header{}
					for k, vs := range c.Header {
						for _, v := range vs {
							headers.Add(k, v)
						}
					}
					if len(c.BodyMediaType) != 0 && len(headers.Values("Content-Type")) == 0 {
						headers.Set("Content-Type", c.BodyMediaType)
					}
					response := &http.Response{
						StatusCode: c.StatusCode,
						Header:     headers,
						Request:    r,
					}
					if len(c.Body) != 0 {
						response.ContentLength = int64(len(c.Body))
						response.Body = ioutil.NopCloser(bytes.NewReader(c.Body))
					} else {

						response.Body = http.NoBody
					}
					return response, nil
				}),
				APIOptions: []func(*middleware.Stack) error{
					func(s *middleware.Stack) error {
						s.Finalize.Clear()
						s.Initialize.Remove(`OperationInputValidation`)
						return nil
					},
				},
				EndpointResolver: EndpointResolverFunc(func(region string, options EndpointResolverOptions) (e aws.Endpoint, err error) {
					e.URL = serverURL
					e.SigningRegion = "us-west-2"
					return e, err
				}),
				IdempotencyTokenProvider: smithyrand.NewUUIDIdempotencyToken(&smithytesting.ByteLoop{}),
				Region:                   "us-west-2",
			})
			var params XmlTimestampsInput
			result, err := client.XmlTimestamps(context.Background(), &params)
			if err != nil {
				t.Fatalf("expect nil err, got %v", err)
			}
			if result == nil {
				t.Fatalf("expect not nil result")
			}
			if err := smithytesting.CompareValues(c.ExpectResult, result); err != nil {
				t.Errorf("expect c.ExpectResult value match:\n%v", err)
			}
		})
	}
}