Sync from v0.13

tests/v1/test_oracle.py

@@ -0,0 +1,17 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+import pytest
+
+from vllm.engine.arg_utils import AsyncEngineArgs
+
+MODEL = "meta-llama/Llama-3.2-1B-Instruct"
+
+
+def test_unsupported_configs():
+    with pytest.raises(NotImplementedError):
+        AsyncEngineArgs(
+            model=MODEL,
+            speculative_config={
+                "model": MODEL,
+            },
+        ).create_engine_config()