58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
package client // import "github.com/docker/docker/client"
|
|
|
|
import (
|
|
"bytes"
|
|
"context"
|
|
"encoding/json"
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/docker/docker/api/types/container"
|
|
"github.com/docker/docker/errdefs"
|
|
"gotest.tools/v3/assert"
|
|
is "gotest.tools/v3/assert/cmp"
|
|
)
|
|
|
|
func TestContainerStartError(t *testing.T) {
|
|
client := &Client{
|
|
client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
|
|
}
|
|
err := client.ContainerStart(context.Background(), "nothing", container.StartOptions{})
|
|
assert.Check(t, is.ErrorType(err, errdefs.IsSystem))
|
|
}
|
|
|
|
func TestContainerStart(t *testing.T) {
|
|
expectedURL := "/containers/container_id/start"
|
|
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)
|
|
}
|
|
// we're not expecting any payload, but if one is supplied, check it is valid.
|
|
if req.Header.Get("Content-Type") == "application/json" {
|
|
var startConfig interface{}
|
|
if err := json.NewDecoder(req.Body).Decode(&startConfig); err != nil {
|
|
return nil, fmt.Errorf("Unable to parse json: %s", err)
|
|
}
|
|
}
|
|
|
|
checkpoint := req.URL.Query().Get("checkpoint")
|
|
if checkpoint != "checkpoint_id" {
|
|
return nil, fmt.Errorf("checkpoint not set in URL query properly. Expected 'checkpoint_id', got %s", checkpoint)
|
|
}
|
|
|
|
return &http.Response{
|
|
StatusCode: http.StatusOK,
|
|
Body: io.NopCloser(bytes.NewReader([]byte(""))),
|
|
}, nil
|
|
}),
|
|
}
|
|
|
|
err := client.ContainerStart(context.Background(), "container_id", container.StartOptions{CheckpointID: "checkpoint_id"})
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
}
|