[CI/Build] Consolidate model loader tests and requirements (#25765)

Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>

tests/model_executor/conftest.py

@@ -1,52 +0,0 @@
-# SPDX-License-Identifier: Apache-2.0
-# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
-
-import pytest
-
-
-@pytest.fixture
-def sample_regex():
-    return (r"((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)\.){3}"
-            r"(25[0-5]|(2[0-4]|1\d|[1-9]|)\d)")
-
-
-@pytest.fixture
-def sample_json_schema():
-    return {
-        "type": "object",
-        "properties": {
-            "name": {
-                "type": "string"
-            },
-            "age": {
-                "type": "integer"
-            },
-            "skills": {
-                "type": "array",
-                "items": {
-                    "type": "string",
-                    "maxLength": 10
-                },
-                "minItems": 3
-            },
-            "work_history": {
-                "type": "array",
-                "items": {
-                    "type": "object",
-                    "properties": {
-                        "company": {
-                            "type": "string"
-                        },
-                        "duration": {
-                            "type": "number"
-                        },
-                        "position": {
-                            "type": "string"
-                        }
-                    },
-                    "required": ["company", "position"]
-                }
-            }
-        },
-        "required": ["name", "age", "skills", "work_history"]
-    }

tests/model_executor/model_loader/tensorizer_loader/test_tensorizer.py

@@ -14,6 +14,7 @@ import pytest
 import torch
 
 import vllm.model_executor.model_loader.tensorizer
+from tests.utils import VLLM_PATH, RemoteOpenAIServer
 from vllm import LLM, SamplingParams
 from vllm.engine.arg_utils import EngineArgs
 # yapf: disable
@@ -27,7 +28,6 @@ from vllm.model_executor.model_loader.tensorizer_loader import (
 # yapf: enable
 from vllm.utils import PlaceholderModule
 
-from ..utils import VLLM_PATH, RemoteOpenAIServer
 from .conftest import DummyExecutor, assert_from_collective_rpc
 
 try: