| 14 | ) |
| 15 | |
| 16 | func TestRollback(t *testing.T) { |
| 17 | testCases := []struct { |
| 18 | name string |
| 19 | args []string |
| 20 | serviceUpdateFunc func(ctx context.Context, serviceID string, options client.ServiceUpdateOptions) (client.ServiceUpdateResult, error) |
| 21 | expectedDockerCliErr string |
| 22 | }{ |
| 23 | { |
| 24 | name: "rollback-service", |
| 25 | args: []string{"service-id"}, |
| 26 | }, |
| 27 | { |
| 28 | name: "rollback-service-with-warnings", |
| 29 | args: []string{"service-id"}, |
| 30 | serviceUpdateFunc: func(ctx context.Context, serviceID string, options client.ServiceUpdateOptions) (client.ServiceUpdateResult, error) { |
| 31 | return client.ServiceUpdateResult{ |
| 32 | Warnings: []string{ |
| 33 | "- warning 1", |
| 34 | "- warning 2", |
| 35 | }, |
| 36 | }, nil |
| 37 | }, |
| 38 | expectedDockerCliErr: "- warning 1\n- warning 2", |
| 39 | }, |
| 40 | } |
| 41 | |
| 42 | for _, tc := range testCases { |
| 43 | cli := test.NewFakeCli(&fakeClient{ |
| 44 | serviceUpdateFunc: tc.serviceUpdateFunc, |
| 45 | }) |
| 46 | cmd := newRollbackCommand(cli) |
| 47 | cmd.SetArgs(tc.args) |
| 48 | assert.NilError(t, cmd.Flags().Set("quiet", "true")) |
| 49 | assert.NilError(t, cmd.Flags().Set("detach", "true")) |
| 50 | cmd.SetOut(io.Discard) |
| 51 | assert.NilError(t, cmd.Execute()) |
| 52 | assert.Check(t, is.Equal(strings.TrimSpace(cli.ErrBuffer().String()), tc.expectedDockerCliErr)) |
| 53 | } |
| 54 | } |
| 55 | |
| 56 | func TestRollbackWithErrors(t *testing.T) { |
| 57 | testCases := []struct { |