@Override
    public List<FetchArtifactEnvironmentVariable> getFetchArtifactEnvironmentVariablesFromResponseBody(String responseBody) {
        List<FetchArtifactEnvironmentVariable> result = DEFAULT_GSON.fromJson(responseBody, new TypeToken<List<FetchArtifactEnvironmentVariable>>() {}.getType());
        return Optional.ofNullable(result).orElse(List.of());
    }
@Test
    public void fetchArtifactMessage_shouldDeserializeAndAssumeEmpty() {
        Assertions.assertThat(new ArtifactMessageConverterV2().getFetchArtifactEnvironmentVariablesFromResponseBody("")).isEmpty();
    }