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- package client
- import (
- "bytes"
- "encoding/json"
- "fmt"
- "io/ioutil"
- "net/http"
- "strings"
- "testing"
- "github.com/docker/docker/api/types"
- "github.com/docker/docker/api/types/network"
- "github.com/stretchr/testify/assert"
- "golang.org/x/net/context"
- )
- func TestNetworkInspectError(t *testing.T) {
- client := &Client{
- client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
- }
- _, err := client.NetworkInspect(context.Background(), "nothing", types.NetworkInspectOptions{})
- assert.EqualError(t, err, "Error response from daemon: Server error")
- }
- func TestNetworkInspectNotFoundError(t *testing.T) {
- client := &Client{
- client: newMockClient(errorMock(http.StatusNotFound, "missing")),
- }
- _, err := client.NetworkInspect(context.Background(), "unknown", types.NetworkInspectOptions{})
- assert.EqualError(t, err, "Error: No such network: unknown")
- assert.True(t, IsErrNotFound(err))
- }
- func TestNetworkInspect(t *testing.T) {
- expectedURL := "/networks/network_id"
- client := &Client{
- client: newMockClient(func(req *http.Request) (*http.Response, error) {
- if !strings.HasPrefix(req.URL.Path, expectedURL) {
- return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL)
- }
- if req.Method != "GET" {
- return nil, fmt.Errorf("expected GET method, got %s", req.Method)
- }
- var (
- content []byte
- err error
- )
- if strings.Contains(req.URL.RawQuery, "scope=global") {
- return &http.Response{
- StatusCode: http.StatusNotFound,
- Body: ioutil.NopCloser(bytes.NewReader(content)),
- }, nil
- }
- if strings.Contains(req.URL.RawQuery, "verbose=true") {
- s := map[string]network.ServiceInfo{
- "web": {},
- }
- content, err = json.Marshal(types.NetworkResource{
- Name: "mynetwork",
- Services: s,
- })
- } else {
- content, err = json.Marshal(types.NetworkResource{
- Name: "mynetwork",
- })
- }
- if err != nil {
- return nil, err
- }
- return &http.Response{
- StatusCode: http.StatusOK,
- Body: ioutil.NopCloser(bytes.NewReader(content)),
- }, nil
- }),
- }
- r, err := client.NetworkInspect(context.Background(), "network_id", types.NetworkInspectOptions{})
- if err != nil {
- t.Fatal(err)
- }
- if r.Name != "mynetwork" {
- t.Fatalf("expected `mynetwork`, got %s", r.Name)
- }
- r, err = client.NetworkInspect(context.Background(), "network_id", types.NetworkInspectOptions{Verbose: true})
- if err != nil {
- t.Fatal(err)
- }
- if r.Name != "mynetwork" {
- t.Fatalf("expected `mynetwork`, got %s", r.Name)
- }
- _, ok := r.Services["web"]
- if !ok {
- t.Fatalf("expected service `web` missing in the verbose output")
- }
- _, err = client.NetworkInspect(context.Background(), "network_id", types.NetworkInspectOptions{Scope: "global"})
- assert.EqualError(t, err, "Error: No such network: network_id")
- }
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