123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125 |
- package client
- import (
- "bytes"
- "encoding/json"
- "fmt"
- "io/ioutil"
- "net/http"
- "strings"
- "testing"
- "github.com/docker/docker/api/types"
- "golang.org/x/net/context"
- )
- func TestContainerInspectError(t *testing.T) {
- client := &Client{
- client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
- }
- _, err := client.ContainerInspect(context.Background(), "nothing")
- if err == nil || err.Error() != "Error response from daemon: Server error" {
- t.Fatalf("expected a Server Error, got %v", err)
- }
- }
- func TestContainerInspectContainerNotFound(t *testing.T) {
- client := &Client{
- client: newMockClient(errorMock(http.StatusNotFound, "Server error")),
- }
- _, err := client.ContainerInspect(context.Background(), "unknown")
- if err == nil || !IsErrContainerNotFound(err) {
- t.Fatalf("expected a containerNotFound error, got %v", err)
- }
- }
- func TestContainerInspect(t *testing.T) {
- expectedURL := "/containers/container_id/json"
- 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)
- }
- content, err := json.Marshal(types.ContainerJSON{
- ContainerJSONBase: &types.ContainerJSONBase{
- ID: "container_id",
- Image: "image",
- Name: "name",
- },
- })
- if err != nil {
- return nil, err
- }
- return &http.Response{
- StatusCode: http.StatusOK,
- Body: ioutil.NopCloser(bytes.NewReader(content)),
- }, nil
- }),
- }
- r, err := client.ContainerInspect(context.Background(), "container_id")
- if err != nil {
- t.Fatal(err)
- }
- if r.ID != "container_id" {
- t.Fatalf("expected `container_id`, got %s", r.ID)
- }
- if r.Image != "image" {
- t.Fatalf("expected `image`, got %s", r.Image)
- }
- if r.Name != "name" {
- t.Fatalf("expected `name`, got %s", r.Name)
- }
- }
- func TestContainerInspectNode(t *testing.T) {
- client := &Client{
- client: newMockClient(func(req *http.Request) (*http.Response, error) {
- content, err := json.Marshal(types.ContainerJSON{
- ContainerJSONBase: &types.ContainerJSONBase{
- ID: "container_id",
- Image: "image",
- Name: "name",
- Node: &types.ContainerNode{
- ID: "container_node_id",
- Addr: "container_node",
- Labels: map[string]string{"foo": "bar"},
- },
- },
- })
- if err != nil {
- return nil, err
- }
- return &http.Response{
- StatusCode: http.StatusOK,
- Body: ioutil.NopCloser(bytes.NewReader(content)),
- }, nil
- }),
- }
- r, err := client.ContainerInspect(context.Background(), "container_id")
- if err != nil {
- t.Fatal(err)
- }
- if r.ID != "container_id" {
- t.Fatalf("expected `container_id`, got %s", r.ID)
- }
- if r.Image != "image" {
- t.Fatalf("expected `image`, got %s", r.Image)
- }
- if r.Name != "name" {
- t.Fatalf("expected `name`, got %s", r.Name)
- }
- if r.Node.ID != "container_node_id" {
- t.Fatalf("expected `container_node_id`, got %s", r.Node.ID)
- }
- if r.Node.Addr != "container_node" {
- t.Fatalf("expected `container_node`, got %s", r.Node.Addr)
- }
- foo, ok := r.Node.Labels["foo"]
- if foo != "bar" || !ok {
- t.Fatalf("expected `bar` for label `foo`")
- }
- }
|