[V1] V1 Enablement Oracle (#13726)

Signed-off-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
Co-authored-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
Co-authored-by: Nicolò Lucchesi <nlucches@redhat.com>
Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>
Co-authored-by: Michael Goin <michael@neuralmagic.com>

tests/samplers/test_ignore_eos.py

@@ -8,6 +8,13 @@ import pytest
 
 from vllm import SamplingParams
 
+
+@pytest.fixture(autouse=True)
+def v1(run_with_both_engines):
+    """We can run both engines for this test."""
+    pass
+
+
 # We also test with llama because it has generation_config to specify EOS
 # (past regression).
 MODELS = ["distilbert/distilgpt2", "meta-llama/Llama-3.2-1B"]