client/container_pause_test.go

   1 package client
   2
   3 import (
   4         "bytes"
   5         "fmt"
   6         "io/ioutil"
   7         "net/http"
   8         "strings"
   9         "testing"
  10
  11         "golang.org/x/net/context"
  12 )
  13
  14 func TestContainerPauseError(t *testing.T) {
  15         client := &Client{
  16                 client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
  17         }
  18         err := client.ContainerPause(context.Background(), "nothing")
  19         if err == nil || err.Error() != "Error response from daemon: Server error" {
  20                 t.Fatalf("expected a Server Error, got %v", err)
  21         }
  22 }
  23
  24 func TestContainerPause(t *testing.T) {
  25         expectedURL := "/containers/container_id/pause"
  26         client := &Client{
  27                 client: newMockClient(func(req *http.Request) (*http.Response, error) {
  28                         if !strings.HasPrefix(req.URL.Path, expectedURL) {
  29                                 return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL)
  30                         }
  31                         return &http.Response{
  32                                 StatusCode: http.StatusOK,
  33                                 Body:       ioutil.NopCloser(bytes.NewReader([]byte(""))),
  34                         }, nil
  35                 }),
  36         }
  37         err := client.ContainerPause(context.Background(), "container_id")
  38         if err != nil {
  39                 t.Fatal(err)
  40         }
  41 }