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Allow list or dict with json_object for xgrammar
This is a bug, but we can't properly fix it until the next xgrammar release, so just let the test be a little bit more flexible for now. Signed-off-by: Russell Bryant <rbryant@redhat.com>
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tests/v1/entrypoints/llm/test_struct_output_generate.py

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@@ -139,7 +139,15 @@ def test_guided_json_object(
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# Parse to verify it is valid JSON
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parsed_json = json.loads(generated_text)
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assert isinstance(parsed_json, dict)
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allowed_types: tuple[type, ...] = (dict, )
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if guided_decoding_backend == "xgrammar":
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# TODO - we are currently too permissive with xgrammar and
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# allow # any valid json (typically comes back as a list or
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# object). We can fix this by specifying a jsonschema of
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# {"type": "object"}, # but we need this fix in a release
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# first: https://github.com/mlc-ai/xgrammar/pull/264
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allowed_types = (dict, list)
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assert isinstance(parsed_json, allowed_types)
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@pytest.mark.skip_global_cleanup

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