### 1.8.1 - Modify plain text message 


| Test Case ID| Test Case| Test Case Description| Status|
| ----------| --------| ----------| ------|
| 1.8.1.1 | Modify plain text message using script mediator | **Given**:Test environment is set properly. </br> **When**:A plain text message is sent to wso2 EI. </br> **Then**:The message should be enriched. | Automated|
| 1.8.1.2 | Modify plain text message using class mediator. | **Given**:Test environment is set properly. </br> **When**:A plain text message is sent to wso2 EI. </br> **Then**:The message should be enriched.| Not Automated|
