src/app/zap-templates/zcl/data-model/chip/fault-injection-cluster.xml

<?xml version="1.0"?>
<!--
Copyright (c) 2022 Project CHIP Authors

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<configurator>
  <domain name="CHIP"/>
  <enum name="FaultType" type="ENUM8">
    <cluster code="0xFFF1FC06"/>
    <item name="Unspecified" value="0x00"/>
    <item name="SystemFault" value="0x01"/>
    <item name="InetFault" value="0x02"/>
    <item name="ChipFault" value="0x03"/>
    <item name="CertFault" value="0x04"/>    
  </enum>  
  <cluster>
    <domain>CHIP</domain>
    <name>Fault Injection</name>
    <code>0xFFF1FC06</code>
    <define>FAULT_INJECTION_CLUSTER</define>
    <description>The Fault Injection Cluster provide a means for a test harness to configure faults(for example triggering a fault in the system).</description>
    <command source="client" code="0x00" name="FailAtFault" optional="false">
      <description>Configure a fault to be triggered deterministically</description>
      <arg name="Type" type="FaultType"/>      
      <arg name="Id" type="INT32U"/>
      <arg name="NumCallsToSkip" type="INT32U"/>
      <arg name="NumCallsToFail" type="INT32U"/>
      <arg name="TakeMutex" type="BOOLEAN"/>      
      <access op="invoke" role="manage"/>
    </command>
    <command source="client" code="0x01" name="FailRandomlyAtFault" optional="false">
      <description>Configure a fault to be triggered randomly, with a given probability defined as a percentage</description>
      <arg name="Type" type="FaultType"/>      
      <arg name="Id" type="INT32U"/>
      <arg name="Percentage" type="INT8U"/>   
      <access op="invoke" role="manage"/>
    </command>    
  </cluster>
</configurator>