6350042696
Signed-off-by: Ubospica <ubospica@gmail.com> Co-authored-by: Liangsheng Yin <lsyincs@gmail.com>
78 lines
2.3 KiB
Python
78 lines
2.3 KiB
Python
import unittest
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from sglang.srt.environ import envs
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from sglang.srt.utils import kill_process_tree
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from sglang.test.kits.json_constrained_kit import TestJSONConstrainedMixin
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from sglang.test.kits.regex_constrained_kit import TestRegexConstrainedMixin
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from sglang.test.test_utils import (
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DEFAULT_EAGLE_DRAFT_MODEL_FOR_TEST,
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DEFAULT_EAGLE_TARGET_MODEL_FOR_TEST,
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DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
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DEFAULT_URL_FOR_TEST,
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CustomTestCase,
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popen_launch_server,
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)
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class TestEagleConstrainedDecoding(
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CustomTestCase, TestRegexConstrainedMixin, TestJSONConstrainedMixin
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):
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max_running_requests = 64
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attention_backend = "triton"
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spec_steps = 5
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spec_topk = 1
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spec_draft_tokens = 6
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page_size = 1
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other_launch_args = []
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model = DEFAULT_EAGLE_TARGET_MODEL_FOR_TEST
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draft_model = DEFAULT_EAGLE_DRAFT_MODEL_FOR_TEST
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grammar_backend = "xgrammar"
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eagle_v2 = False
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@classmethod
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def setUpClass(cls):
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cls.base_url = DEFAULT_URL_FOR_TEST
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launch_args = [
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"--trust-remote-code",
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"--attention-backend",
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cls.attention_backend,
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"--speculative-algorithm",
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"EAGLE",
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"--speculative-draft-model",
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cls.draft_model,
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"--speculative-num-steps",
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cls.spec_steps,
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"--speculative-eagle-topk",
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cls.spec_topk,
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"--speculative-num-draft-tokens",
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cls.spec_draft_tokens,
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"--page-size",
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str(cls.page_size),
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"--mem-fraction-static",
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"0.75",
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"--max-running-requests",
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str(cls.max_running_requests),
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"--grammar-backend",
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cls.grammar_backend,
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]
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launch_args.extend(cls.other_launch_args)
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with envs.SGLANG_ENABLE_SPEC_V2.override(cls.eagle_v2):
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cls.process = popen_launch_server(
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cls.model,
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cls.base_url,
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timeout=DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
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other_args=launch_args,
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)
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@classmethod
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def tearDownClass(cls):
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kill_process_tree(cls.process.pid)
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class TestEagleConstrainedDecodingV2(TestEagleConstrainedDecoding):
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eagle_v2 = True
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if __name__ == "__main__":
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unittest.main()
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