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https://github.com/fnproject/fn.git
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add functions/vendor files
This commit is contained in:
Reed Allman
404
vendor/github.com/fsouza/go-dockerclient/service_test.go
generated
vendored
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404
vendor/github.com/fsouza/go-dockerclient/service_test.go
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vendored
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@@ -0,0 +1,404 @@
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// Copyright 2016 go-dockerclient authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package docker
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import (
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"encoding/json"
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"net/http"
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"net/url"
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"reflect"
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"testing"
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"encoding/base64"
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"github.com/docker/docker/api/types/swarm"
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"strings"
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)
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func TestCreateService(t *testing.T) {
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result := `{
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"Id": "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
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}`
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var expected swarm.Service
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err := json.Unmarshal([]byte(result), &expected)
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if err != nil {
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t.Fatal(err)
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}
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fakeRT := &FakeRoundTripper{message: result, status: http.StatusOK}
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client := newTestClient(fakeRT)
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opts := CreateServiceOptions{}
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service, err := client.CreateService(opts)
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if err != nil {
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t.Fatal(err)
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}
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id := "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
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if service.ID != id {
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t.Errorf("CreateServce: wrong ID. Want %q. Got %q.", id, service.ID)
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}
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req := fakeRT.requests[0]
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if req.Method != "POST" {
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t.Errorf("CreateService: wrong HTTP method. Want %q. Got %q.", "POST", req.Method)
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}
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expectedURL, _ := url.Parse(client.getURL("/services/create"))
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if gotPath := req.URL.Path; gotPath != expectedURL.Path {
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t.Errorf("CreateService: Wrong path in request. Want %q. Got %q.", expectedURL.Path, gotPath)
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}
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var gotBody Config
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err = json.NewDecoder(req.Body).Decode(&gotBody)
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if err != nil {
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t.Fatal(err)
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}
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auth, err := base64.URLEncoding.DecodeString(req.Header.Get("X-Registry-Auth"))
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if err != nil {
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t.Errorf("CreateService: caught error decoding auth. %#v", err.Error())
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}
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if strings.TrimSpace(string(auth)) != "{}" {
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t.Errorf("CreateService: wrong body. Want %q. Got %q.",
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base64.URLEncoding.EncodeToString([]byte("{}")), req.Header.Get("X-Registry-Auth"))
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}
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}
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func TestCreateServiceWithAuthentication(t *testing.T) {
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result := `{
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"Id": "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
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}`
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var expected swarm.Service
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err := json.Unmarshal([]byte(result), &expected)
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if err != nil {
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t.Fatal(err)
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}
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fakeRT := &FakeRoundTripper{message: result, status: http.StatusOK}
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client := newTestClient(fakeRT)
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opts := CreateServiceOptions{}
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opts.Auth = AuthConfiguration{
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Username: "gopher",
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Password: "gopher123",
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Email: "gopher@tsuru.io",
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}
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service, err := client.CreateService(opts)
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if err != nil {
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t.Fatal(err)
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}
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id := "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
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if service.ID != id {
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t.Errorf("CreateServce: wrong ID. Want %q. Got %q.", id, service.ID)
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}
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req := fakeRT.requests[0]
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if req.Method != "POST" {
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t.Errorf("CreateService: wrong HTTP method. Want %q. Got %q.", "POST", req.Method)
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}
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expectedURL, _ := url.Parse(client.getURL("/services/create"))
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if gotPath := req.URL.Path; gotPath != expectedURL.Path {
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t.Errorf("CreateService: Wrong path in request. Want %q. Got %q.", expectedURL.Path, gotPath)
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}
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var gotBody Config
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err = json.NewDecoder(req.Body).Decode(&gotBody)
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if err != nil {
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t.Fatal(err)
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}
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var gotAuth AuthConfiguration
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auth, err := base64.URLEncoding.DecodeString(req.Header.Get("X-Registry-Auth"))
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if err != nil {
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t.Errorf("CreateService: caught error decoding auth. %#v", err.Error())
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}
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err = json.Unmarshal(auth, &gotAuth)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(gotAuth, opts.Auth) {
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t.Errorf("CreateService: wrong auth configuration. Want %#v. Got %#v.", opts.Auth, gotAuth)
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}
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}
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func TestRemoveService(t *testing.T) {
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fakeRT := &FakeRoundTripper{message: "", status: http.StatusOK}
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client := newTestClient(fakeRT)
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id := "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
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opts := RemoveServiceOptions{ID: id}
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err := client.RemoveService(opts)
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if err != nil {
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t.Fatal(err)
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}
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req := fakeRT.requests[0]
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if req.Method != "DELETE" {
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t.Errorf("RemoveService(%q): wrong HTTP method. Want %q. Got %q.", id, "DELETE", req.Method)
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}
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expectedURL, _ := url.Parse(client.getURL("/services/" + id))
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if gotPath := req.URL.Path; gotPath != expectedURL.Path {
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t.Errorf("RemoveService(%q): Wrong path in request. Want %q. Got %q.", id, expectedURL.Path, gotPath)
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}
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}
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func TestRemoveServiceNotFound(t *testing.T) {
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client := newTestClient(&FakeRoundTripper{message: "no such service", status: http.StatusNotFound})
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err := client.RemoveService(RemoveServiceOptions{ID: "a2334"})
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expected := &NoSuchService{ID: "a2334"}
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if !reflect.DeepEqual(err, expected) {
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t.Errorf("RemoveService: Wrong error returned. Want %#v. Got %#v.", expected, err)
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}
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}
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func TestUpdateService(t *testing.T) {
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fakeRT := &FakeRoundTripper{message: "", status: http.StatusOK}
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client := newTestClient(fakeRT)
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id := "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
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update := UpdateServiceOptions{Version: 23}
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err := client.UpdateService(id, update)
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if err != nil {
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t.Fatal(err)
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}
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req := fakeRT.requests[0]
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if req.Method != "POST" {
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t.Errorf("UpdateService: wrong HTTP method. Want %q. Got %q.", "POST", req.Method)
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}
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expectedURL, _ := url.Parse(client.getURL("/services/" + id + "/update?version=23"))
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if gotURI := req.URL.RequestURI(); gotURI != expectedURL.RequestURI() {
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t.Errorf("UpdateService: Wrong path in request. Want %q. Got %q.", expectedURL.RequestURI(), gotURI)
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}
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expectedContentType := "application/json"
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if contentType := req.Header.Get("Content-Type"); contentType != expectedContentType {
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t.Errorf("UpdateService: Wrong content-type in request. Want %q. Got %q.", expectedContentType, contentType)
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}
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var out UpdateServiceOptions
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if err := json.NewDecoder(req.Body).Decode(&out); err != nil {
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t.Fatal(err)
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}
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update.Version = 0
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if !reflect.DeepEqual(out, update) {
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t.Errorf("UpdateService: wrong body\ngot %#v\nwant %#v", out, update)
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}
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}
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func TestUpdateServiceWithAuthentication(t *testing.T) {
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fakeRT := &FakeRoundTripper{message: "", status: http.StatusOK}
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client := newTestClient(fakeRT)
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id := "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
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update := UpdateServiceOptions{Version: 23}
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update.Auth = AuthConfiguration{
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Username: "gopher",
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Password: "gopher123",
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Email: "gopher@tsuru.io",
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}
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err := client.UpdateService(id, update)
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if err != nil {
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t.Fatal(err)
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}
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req := fakeRT.requests[0]
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if req.Method != "POST" {
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t.Errorf("UpdateService: wrong HTTP method. Want %q. Got %q.", "POST", req.Method)
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}
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expectedURL, _ := url.Parse(client.getURL("/services/" + id + "/update?version=23"))
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if gotURI := req.URL.RequestURI(); gotURI != expectedURL.RequestURI() {
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t.Errorf("UpdateService: Wrong path in request. Want %q. Got %q.", expectedURL.RequestURI(), gotURI)
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}
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expectedContentType := "application/json"
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if contentType := req.Header.Get("Content-Type"); contentType != expectedContentType {
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t.Errorf("UpdateService: Wrong content-type in request. Want %q. Got %q.", expectedContentType, contentType)
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}
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var out UpdateServiceOptions
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if err := json.NewDecoder(req.Body).Decode(&out); err != nil {
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t.Fatal(err)
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}
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var updateAuth AuthConfiguration
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auth, err := base64.URLEncoding.DecodeString(req.Header.Get("X-Registry-Auth"))
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if err != nil {
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t.Errorf("UpdateService: caught error decoding auth. %#v", err.Error())
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}
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err = json.Unmarshal(auth, &updateAuth)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(updateAuth, update.Auth) {
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t.Errorf("UpdateService: wrong auth configuration. Want %#v. Got %#v", update.Auth, updateAuth)
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}
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}
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func TestUpdateServiceNotFound(t *testing.T) {
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client := newTestClient(&FakeRoundTripper{message: "no such service", status: http.StatusNotFound})
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update := UpdateServiceOptions{}
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err := client.UpdateService("notfound", update)
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expected := &NoSuchService{ID: "notfound"}
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if !reflect.DeepEqual(err, expected) {
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t.Errorf("UpdateService: Wrong error returned. Want %#v. Got %#v.", expected, err)
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}
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}
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func TestInspectServiceNotFound(t *testing.T) {
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client := newTestClient(&FakeRoundTripper{message: "no such service", status: http.StatusNotFound})
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service, err := client.InspectService("notfound")
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if service != nil {
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t.Errorf("InspectService: Expected <nil> service, got %#v", service)
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}
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expected := &NoSuchService{ID: "notfound"}
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if !reflect.DeepEqual(err, expected) {
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t.Errorf("InspectService: Wrong error returned. Want %#v. Got %#v.", expected, err)
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}
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}
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func TestInspectService(t *testing.T) {
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jsonService := `{
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"ID": "ak7w3gjqoa3kuz8xcpnyy0pvl",
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"Version": {
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"Index": 95
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},
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"CreatedAt": "2016-06-07T21:10:20.269723157Z",
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"UpdatedAt": "2016-06-07T21:10:20.276301259Z",
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"Spec": {
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"Name": "redis",
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"Task": {
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"ContainerSpec": {
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"Image": "redis"
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},
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"Resources": {
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"Limits": {},
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"Reservations": {}
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},
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"RestartPolicy": {
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"Condition": "ANY"
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},
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"Placement": {}
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},
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"Mode": {
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"Replicated": {
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"Replicas": 1
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}
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},
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"UpdateConfig": {
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"Parallelism": 1
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},
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"EndpointSpec": {
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"Mode": "VIP",
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"Ingress": "PUBLICPORT",
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"ExposedPorts": [
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{
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"Protocol": "tcp",
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"Port": 6379
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}
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]
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}
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},
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"Endpoint": {
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"Spec": {},
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"ExposedPorts": [
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{
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"Protocol": "tcp",
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"Port": 6379,
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"PublicPort": 30001
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}
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],
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"VirtualIPs": [
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{
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"NetworkID": "4qvuz4ko70xaltuqbt8956gd1",
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"Addr": "10.255.0.4/16"
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}
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]
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}
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}`
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var expected swarm.Service
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err := json.Unmarshal([]byte(jsonService), &expected)
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if err != nil {
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t.Fatal(err)
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}
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fakeRT := &FakeRoundTripper{message: jsonService, status: http.StatusOK}
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client := newTestClient(fakeRT)
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id := "ak7w3gjqoa3kuz8xcpnyy0pvl"
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service, err := client.InspectService(id)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(*service, expected) {
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t.Errorf("InspectService(%q): Expected %#v. Got %#v.", id, expected, service)
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}
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expectedURL, _ := url.Parse(client.getURL("/services/ak7w3gjqoa3kuz8xcpnyy0pvl"))
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if gotPath := fakeRT.requests[0].URL.Path; gotPath != expectedURL.Path {
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t.Errorf("InspectService(%q): Wrong path in request. Want %q. Got %q.", id, expectedURL.Path, gotPath)
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}
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}
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func TestListServices(t *testing.T) {
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jsonServices := `[
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{
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"ID": "9mnpnzenvg8p8tdbtq4wvbkcz",
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"Version": {
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"Index": 19
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},
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"CreatedAt": "2016-06-07T21:05:51.880065305Z",
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"UpdatedAt": "2016-06-07T21:07:29.962229872Z",
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"Spec": {
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"Name": "hopeful_cori",
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"TaskTemplate": {
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"ContainerSpec": {
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"Image": "redis"
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},
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"Resources": {
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"Limits": {},
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"Reservations": {}
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},
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"RestartPolicy": {
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"Condition": "ANY"
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},
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"Placement": {}
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},
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"Mode": {
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"Replicated": {
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"Replicas": 1
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}
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},
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"UpdateConfig": {
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"Parallelism": 1
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},
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"EndpointSpec": {
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"Mode": "VIP",
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"Ingress": "PUBLICPORT",
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"ExposedPorts": [
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{
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"Protocol": "tcp",
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"Port": 6379
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}
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]
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}
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},
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"Endpoint": {
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"Spec": {},
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"ExposedPorts": [
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{
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"Protocol": "tcp",
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"Port": 6379,
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"PublicPort": 30000
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}
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],
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"VirtualIPs": [
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{
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"NetworkID": "4qvuz4ko70xaltuqbt8956gd1",
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"Addr": "10.255.0.2/16"
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},
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{
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"NetworkID": "4qvuz4ko70xaltuqbt8956gd1",
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"Addr": "10.255.0.3/16"
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}
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]
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}
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}
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]`
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var expected []swarm.Service
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err := json.Unmarshal([]byte(jsonServices), &expected)
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if err != nil {
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t.Fatal(err)
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}
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client := newTestClient(&FakeRoundTripper{message: jsonServices, status: http.StatusOK})
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services, err := client.ListServices(ListServicesOptions{})
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(services, expected) {
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t.Errorf("ListServices: Expected %#v. Got %#v.", expected, services)
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}
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}
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