Method Output

client/client_test.go:33–81

Output returns responses from the remote credentials-helper. It mocks those responses based in the input in the mock.

()

// Output returns responses from the remote credentials-helper.
// It mocks those responses based in the input in the mock.
func (m *mockProgram) Output() ([]byte, error) {
	in, err := io.ReadAll(m.input)
	if err != nil {
		return nil, err
	}
	inS := string(in)

	switch m.arg {
	case "erase":
		switch inS {
		case validServerAddress:
			return nil, nil
		default:
			return []byte("program failed"), errProgramExited
		}
	case "get":
		switch inS {
		case validServerAddress:
			return []byte(`{"Username": "foo", "Secret": "bar"}`), nil
		case validServerAddress2:
			return []byte(`{"Username": "<token>", "Secret": "abcd1234"}`), nil
		case missingCredsAddress:
			return []byte(credentials.NewErrCredentialsNotFound().Error()), errProgramExited
		case invalidServerAddress:
			return []byte("program failed"), errProgramExited
		case "":
			return []byte(credentials.NewErrCredentialsMissingServerURL().Error()), errProgramExited
		}
	case "store":
		var c credentials.Credentials
		err := json.NewDecoder(strings.NewReader(inS)).Decode(&c)
		if err != nil {
			return []byte("error storing credentials"), errProgramExited
		}
		switch c.ServerURL {
		case validServerAddress:
			return nil, nil
		case validServerAddress2:
			return nil, nil
		default:
			return []byte("error storing credentials"), errProgramExited
		}
	case "list":
		return []byte(fmt.Sprintf(`{"%s": "%s"}`, validServerAddress, validUsername)), nil

	}

	return []byte(fmt.Sprintf("unknown argument %q with %q", m.arg, inS)), errProgramExited
}

// Input sets the input to send to a remote credentials-helper.
func (m *mockProgram) Input(in io.Reader) {