/usr/share/gocode/src/github.com/docker/libnetwork/client/client_test.go is in golang-github-docker-libnetwork-dev 0.8.0-dev.2+git20170202.599.45b4086-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 | package client
import (
"bytes"
"encoding/json"
"fmt"
"io"
"net/http"
"os"
"strings"
"testing"
_ "github.com/docker/libnetwork/testutils"
)
// nopCloser is used to provide a dummy CallFunc for Cmd()
type nopCloser struct {
io.Reader
}
func (nopCloser) Close() error { return nil }
func TestMain(m *testing.M) {
setupMockHTTPCallback()
os.Exit(m.Run())
}
var callbackFunc func(method, path string, data interface{}, headers map[string][]string) (io.ReadCloser, http.Header, int, error)
var mockNwJSON, mockNwListJSON, mockServiceJSON, mockServiceListJSON, mockSbJSON, mockSbListJSON []byte
var mockNwName = "test"
var mockNwID = "2a3456789"
var mockServiceName = "testSrv"
var mockServiceID = "2a3456789"
var mockContainerID = "2a3456789"
var mockSandboxID = "2b3456789"
func setupMockHTTPCallback() {
var list []networkResource
nw := networkResource{Name: mockNwName, ID: mockNwID}
mockNwJSON, _ = json.Marshal(nw)
list = append(list, nw)
mockNwListJSON, _ = json.Marshal(list)
var srvList []serviceResource
ep := serviceResource{Name: mockServiceName, ID: mockServiceID, Network: mockNwName}
mockServiceJSON, _ = json.Marshal(ep)
srvList = append(srvList, ep)
mockServiceListJSON, _ = json.Marshal(srvList)
var sbxList []SandboxResource
sb := SandboxResource{ID: mockSandboxID, ContainerID: mockContainerID}
mockSbJSON, _ = json.Marshal(sb)
sbxList = append(sbxList, sb)
mockSbListJSON, _ = json.Marshal(sbxList)
dummyHTTPHdr := http.Header{}
callbackFunc = func(method, path string, data interface{}, headers map[string][]string) (io.ReadCloser, http.Header, int, error) {
var rsp string
switch method {
case "GET":
if strings.Contains(path, fmt.Sprintf("networks?name=%s", mockNwName)) {
rsp = string(mockNwListJSON)
} else if strings.Contains(path, "networks?name=") {
rsp = "[]"
} else if strings.Contains(path, fmt.Sprintf("networks?partial-id=%s", mockNwID)) {
rsp = string(mockNwListJSON)
} else if strings.Contains(path, "networks?partial-id=") {
rsp = "[]"
} else if strings.HasSuffix(path, "networks") {
rsp = string(mockNwListJSON)
} else if strings.HasSuffix(path, "networks/"+mockNwID) {
rsp = string(mockNwJSON)
} else if strings.Contains(path, fmt.Sprintf("services?name=%s", mockServiceName)) {
rsp = string(mockServiceListJSON)
} else if strings.Contains(path, "services?name=") {
rsp = "[]"
} else if strings.Contains(path, fmt.Sprintf("services?partial-id=%s", mockServiceID)) {
rsp = string(mockServiceListJSON)
} else if strings.Contains(path, "services?partial-id=") {
rsp = "[]"
} else if strings.HasSuffix(path, "services") {
rsp = string(mockServiceListJSON)
} else if strings.HasSuffix(path, "services/"+mockServiceID) {
rsp = string(mockServiceJSON)
} else if strings.Contains(path, "containers") {
return nopCloser{bytes.NewBufferString("")}, dummyHTTPHdr, 400, fmt.Errorf("Bad Request")
} else if strings.Contains(path, fmt.Sprintf("sandboxes?container-id=%s", mockContainerID)) {
rsp = string(mockSbListJSON)
} else if strings.Contains(path, fmt.Sprintf("sandboxes?partial-container-id=%s", mockContainerID)) {
rsp = string(mockSbListJSON)
}
case "POST":
var data []byte
if strings.HasSuffix(path, "networks") {
data, _ = json.Marshal(mockNwID)
} else if strings.HasSuffix(path, "services") {
data, _ = json.Marshal(mockServiceID)
} else if strings.HasSuffix(path, "backend") {
data, _ = json.Marshal(mockSandboxID)
}
rsp = string(data)
case "PUT":
case "DELETE":
rsp = ""
}
return nopCloser{bytes.NewBufferString(rsp)}, dummyHTTPHdr, 200, nil
}
}
func TestClientDummyCommand(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "dummy")
if err == nil {
t.Fatalf("Incorrect Command must fail")
}
}
func TestClientNetworkInvalidCommand(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "invalid")
if err == nil {
t.Fatalf("Passing invalid commands must fail")
}
}
func TestClientNetworkCreate(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "create", mockNwName)
if err != nil {
t.Fatal(err.Error())
}
}
func TestClientNetworkCreateWithDriver(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "create", "-f=dummy", mockNwName)
if err == nil {
t.Fatalf("Passing incorrect flags to the create command must fail")
}
err = cli.Cmd("docker", "network", "create", "-d=dummy", mockNwName)
if err != nil {
t.Fatalf(err.Error())
}
}
func TestClientNetworkRm(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "rm", mockNwName)
if err != nil {
t.Fatal(err.Error())
}
}
func TestClientNetworkLs(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "ls")
if err != nil {
t.Fatal(err.Error())
}
}
func TestClientNetworkInfo(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "info", mockNwName)
if err != nil {
t.Fatal(err.Error())
}
}
func TestClientNetworkInfoById(t *testing.T) {
var out, errOut bytes.Buffer
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "info", mockNwID)
if err != nil {
t.Fatal(err.Error())
}
}
// Docker Flag processing in flag.go uses os.Exit() frequently, even for --help
// TODO : Handle the --help test-case in the IT when CLI is available
/*
func TestClientNetworkServiceCreateHelp(t *testing.T) {
var out, errOut bytes.Buffer
cFunc := func(method, path string, data interface{}, headers map[string][]string) (io.ReadCloser, int, error) {
return nil, 0, nil
}
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "create", "--help")
if err != nil {
t.Fatalf(err.Error())
}
}
*/
// Docker flag processing in flag.go uses os.Exit(1) for incorrect parameter case.
// TODO : Handle the missing argument case in the IT when CLI is available
/*
func TestClientNetworkServiceCreateMissingArgument(t *testing.T) {
var out, errOut bytes.Buffer
cFunc := func(method, path string, data interface{}, headers map[string][]string) (io.ReadCloser, int, error) {
return nil, 0, nil
}
cli := NewNetworkCli(&out, &errOut, callbackFunc)
err := cli.Cmd("docker", "network", "create")
if err != nil {
t.Fatal(err.Error())
}
}
*/
|