def METHOD_NAME():
    with environ({"TEST_EXECUTABLE_PATH": "executable/path/bin/python"}):
        valid_yaml = """
    load_from:
        - grpc_server:
            host: remotehost
            port: 4266
            location_name: 'my_grpc_server'
    """
        validation_result = _validate_yaml_contents(valid_yaml)
        assert validation_result.success
        valid_yaml = """
    load_from:
        - grpc_server:
            host: remotehost
            port: 4266
            location_name: 'my_grpc_server'
            ssl: true
    """
        validation_result = _validate_yaml_contents(valid_yaml)
        assert validation_result.success
        valid_yaml = """
    load_from:
        - grpc_server:
            host: remotehost
            port: 4266
            location_name: 'my_grpc_server'
            ssl: false
    """
        validation_result = _validate_yaml_contents(valid_yaml)
        assert validation_result.success