### Question:
ActionRequest { @Override public String toString() { return new StringBuilder() .append("actionName :").append(actionName) .append(", actionType :").append(actionType) .append(", inputs :").append(inputs) .append(", targetService :").append(targetService) .append(", targetComponent :").append(targetComponent) .append(", description :").append(description) .append(", targetType :").append(targetType) .append(", defaultTimeout :").append(defaultTimeout) .toString(); } ActionRequest(
      String actionName, String actionType, String inputs,
      String targetService, String targetComponent, String description, String targetType,
      String defaultTimeout); static ActionRequest getAllRequest(); @ApiModelProperty(name = ACTION_NAME) String getActionName(); void setActionName(String actionName); @ApiModelProperty(name = ACTION_TYPE) String getActionType(); void setActionType(String actionType); @ApiModelProperty(name = INPUTS) String getInputs(); void setInputs(String inputs); @ApiModelProperty(name = TARGET_SERVICE) String getTargetService(); void setTargetService(String targetService); @ApiModelProperty(name = TARGET_COMPONENT) String getTargetComponent(); void setTargetComponent(String targetComponent); @ApiModelProperty(name = DESCRIPTION) String getDescription(); void setDescription(String description); @ApiModelProperty(name = TARGET_TYPE) String getTargetType(); void setTargetType(String targetType); @ApiModelProperty(name = DEFAULT_TIMEOUT) String getDefaultTimeout(); void setDefaultTimeout(String defaultTimeout); @Override String toString();  }### Answer:
@Test public void testToString() { ActionRequest r1 = ActionRequest.getAllRequest(); r1.toString(); }