DockerCLI/cli/command/network/prune_test.go

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package network
import (
"context"
"testing"
"github.com/docker/cli/cli/command"
"github.com/docker/cli/internal/test"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/filters"
"github.com/pkg/errors"
"gotest.tools/v3/assert"
)
func TestNetworkPrunePromptTermination(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
t.Cleanup(cancel)
cli := test.NewFakeCli(&fakeClient{
networkPruneFunc: func(ctx context.Context, pruneFilters filters.Args) (types.NetworksPruneReport, error) {
return types.NetworksPruneReport{}, errors.New("fakeClient networkPruneFunc should not be called")
},
})
cmd := NewPruneCommand(cli)
test.TerminatePrompt(ctx, t, cmd, cli, func(t *testing.T, err error) {
t.Helper()
assert.ErrorIs(t, err, command.ErrPromptTerminated)
})
}