### Question:
SDCClientHelper { public String buildJsonWorkloadContext(String workloadContext) { return new JSONObject().put("workloadContext", workloadContext).toString(); }  JSONObject postActivateOperationalEnvironment(String serviceModelVersionId, String operationalEnvironmentId,
            String workloadContext); Response setHttpPostResponse(HttpClient client, String jsonPayload); JSONObject enhanceJsonResponse(JSONObject sdcResponseJsonObj, int statusCode); String buildUriBuilder(String serviceModelVersionId, String operationalEnvironmentId); String buildJsonWorkloadContext(String workloadContext); synchronized String decrypt(String toDecrypt, String msokey);  }### Answer:
@Test public void buildJsonWorkloadContextTest() throws JSONException { String jsonPayload = sdcClientUtils.buildJsonWorkloadContext(workloadContext); assertEquals("{\"workloadContext\":\"TEST_workloadContext\"}", jsonPayload); }