Files
moby/client/volume_remove_test.go
Sebastiaan van Stijn 9fc12daf80 client: remove version-gate for "--force" on "volume remove"
The `force` option on volume remove was added in [moby@6c5c34d] (docker
1.13.0-rc1, API v1.25), but did not gate the feature to API version, so
effectively introduced it to all existing API versions. After this,
[moby@e98e4a7] enabled experimental features by default, and added API
version gates, but only did so on the client side, so the daemon / API
server would continue to accept the `force` option on any API version.

Let's remove this code, given that:

- API v1.24 is the oldest API version we still handle, and only as fallback.
- This code silently discards the user's option (no warning / error)
- Every current version of the daemon handles the option, regardless
  of API version (only a 9+ year old daemon wouldn't handle it).

[moby@6c5c34d]: 6c5c34d50d
[moby@e98e4a7]: e98e4a7111

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2025-09-18 18:01:49 +02:00

65 lines
2.0 KiB
Go

package client
import (
"bytes"
"context"
"fmt"
"io"
"net/http"
"testing"
cerrdefs "github.com/containerd/errdefs"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
)
func TestVolumeRemoveError(t *testing.T) {
client, err := NewClientWithOpts(WithMockClient(errorMock(http.StatusInternalServerError, "Server error")))
assert.NilError(t, err)
err = client.VolumeRemove(context.Background(), "volume_id", false)
assert.Check(t, is.ErrorType(err, cerrdefs.IsInternal))
err = client.VolumeRemove(context.Background(), "", false)
assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
assert.Check(t, is.ErrorContains(err, "value is empty"))
err = client.VolumeRemove(context.Background(), " ", false)
assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
assert.Check(t, is.ErrorContains(err, "value is empty"))
}
// TestVolumeRemoveConnectionError verifies that connection errors occurring
// during API-version negotiation are not shadowed by API-version errors.
//
// Regression test for https://github.com/docker/cli/issues/4890
func TestVolumeRemoveConnectionError(t *testing.T) {
client, err := NewClientWithOpts(WithAPIVersionNegotiation(), WithHost("tcp://no-such-host.invalid"))
assert.NilError(t, err)
err = client.VolumeRemove(context.Background(), "volume_id", false)
assert.Check(t, is.ErrorType(err, IsErrConnectionFailed))
}
func TestVolumeRemove(t *testing.T) {
const expectedURL = "/volumes/volume_id"
client, err := NewClientWithOpts(WithMockClient(func(req *http.Request) (*http.Response, error) {
if err := assertRequest(req, http.MethodDelete, expectedURL); err != nil {
return nil, err
}
if v := req.URL.Query().Get("force"); v != "1" {
return nil, fmt.Errorf("expected force=1, got %s", v)
}
return &http.Response{
StatusCode: http.StatusOK,
Body: io.NopCloser(bytes.NewReader([]byte("body"))),
}, nil
}))
assert.NilError(t, err)
err = client.VolumeRemove(context.Background(), "volume_id", true)
assert.NilError(t, err)
}