code: def get_valid_serve_application_schema(self):
      return {
          "import_path": "module.graph",
          "runtime_env": {},
          "deployments": [
              {
                  "name": "shallow",
                  "num_replicas": 2,
                  "route_prefix": "/shallow",
                  "max_concurrent_queries": 32,
                  "user_config": None,
                  "autoscaling_config": None,
                  "graceful_shutdown_wait_loop_s": 17,
                  "graceful_shutdown_timeout_s": 49,
                  "health_check_period_s": 11,
                  "health_check_timeout_s": 11,
                  "ray_actor_options": {
                      "runtime_env": {
                          "working_dir": TEST_MODULE_PINNED_URI,
                          "py_modules": [TEST_DEPLOY_GROUP_PINNED_URI],
                      },
                      "num_cpus": 3,
                      "num_gpus": 4.2,
                      "memory": 5,
                      "object_store_memory": 3,
                      "resources": {"custom_asic": 8},
                      "accelerator_type": NVIDIA_TESLA_P4,
                  },
              },
              {
                  "name": "deep",
              },
          ],
      }
  
imports: import copy
  import json
  import logging
  import sys
  from typing import Dict, List, Optional, Union
  import pytest
  from ray import serve
  from ray._private.pydantic_compat import ValidationError
  from ray.serve.config import AutoscalingConfig
  from ray.serve.deployment import deployment_to_schema, schema_to_deployment
  from ray.serve.schema import DeploymentSchema, LoggingConfig, RayActorOptionsSchema, ServeApplicationSchema, ServeDeploySchema, ServeInstanceDetails
  from ray.serve.tests.common.remote_uris import TEST_DEPLOY_GROUP_PINNED_URI, TEST_MODULE_PINNED_URI
  from ray.util.accelerators.accelerators import NVIDIA_TESLA_P4, NVIDIA_TESLA_V100
label_desc: Use image node_id 1 for calling the TestServeApplicationSchema obj's underlying member method code with example usage: obj.get_valid_serve_application_schema() and returns: dict