Contract tests attempting test_create_list on resource that doesn't support list

I am an AWS SDE attempting to onboard the AWS::MediaTailor::Channel resource to cloudformation. A Channel can have at most one attached ChannelPolicy which is added via a separate API call (ie PutChannelPolicy, not CreateChannel or UpdateChannel) and so we decided to model it as a separate resource in CloudFormation.

In my schema, I have described handlers for create, read, update, and delete, but not List. I have followed the directions in the UluruContractTests wiki and can run the v2 contract tests. However, one of the tests fails:

{
  "Operation": "mutate_inputs",
  "ProvidedTypeName": "AWS::MediaTailor::ChannelPolicy",
  "TypeName": "ContractTestCEX95::MediaTailor::ChannelPolicy",
  "TestDetail": "TestCreate, test_create_list",
  "Bucket": "bengluca-cfn-test",
  "DesiredState": {
    "ChannelName": "cloudformation-test-channel",
    "Policy": {
      "Version": "2012-10-17",
      "Statement": [
        {
          "Sid": "AllowAnonymous",
          "Effect": "Allow",
          "Principal": "*",
          "Action": "mediatailor:GetManifest",
          "Resource": "arn:aws:mediatailor:us-west-2:727504984401:channel/cloudformation-test-channel"
        }
      ]
    }
  }

The resulting error found in the Docker logs is: List Handler Failed for type ContractTestCEX95::MediaTailor::ChannelPolicy with error An error occurred (UnsupportedActionException) when calling the ListResources operation: Resource type arn:aws:cloudformation:us-west-2:727504984401:type/resource/ContractTestCEX95-MediaTailor-ChannelPolicy/00000001 does not support LIST action.

A sage post (ID 1131941) said that removing list from my schema handlers should be enough to prevent this, and I should file an issue here if not.

aws-cloudformation / cloudformation-cli

Contract tests attempting test_create_list on resource that doesn't support list #997