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sglang
test/registered/debug_utils/comparator/test_per_token_visualizer.py
.py
"""Layer 2: PNG generation tests for per-token heatmap visualizer. Requires matplotlib — uses pytest.importorskip to gracefully skip if absent. """ import sys from pathlib import Path import pytest import torch from sglang.srt.debug_utils.comparator.output_types import ComparisonTensorRecord from sglang.srt.debug_u...
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5,151
sglang
test/registered/debug_utils/comparator/test_dp_utils.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.dims_spec import ParallelAxis from sglang.srt.debug_utils.comparator.dp_utils import ( _extract_dp_info, _group_has_data, filter_to_non_empty_dp_rank, ) from sglang.srt.debug_utils.dump_loader import ValueWithMeta from sglang.tes...
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11,658
sglang
test/registered/debug_utils/comparator/test_meta_overrider.py
.py
"""Tests for meta_overrider — unit tests.""" from __future__ import annotations import sys import textwrap from pathlib import Path import pytest from sglang.srt.debug_utils.comparator.meta_overrider import ( MetaOverrider, MetaOverrideRule, _load_yaml_rules, _parse_cli_override_arg, ) from sglang.t...
299
10,661
sglang
test/registered/debug_utils/comparator/test_model_validation.py
.py
import json import sys import pytest from pydantic import ValidationError from sglang.srt.debug_utils.comparator.aligner.entrypoint.traced_types import ( TracedAlignerPlan, TracedSidePlan, TracedStepPlan, TracedSubPlan, ) from sglang.srt.debug_utils.comparator.aligner.entrypoint.types import ( Ali...
471
15,834
sglang
test/registered/debug_utils/comparator/test_threshold_dsl.py
.py
import sys import pytest from sglang.srt.debug_utils.comparator.threshold_dsl import ( DiffThresholdRule, evaluate_predicate, parse_diff_threshold_rules, parse_predicate, resolve_predicate, ) from sglang.test.ci.ci_register import register_cpu_ci register_cpu_ci(est_time=10, suite="base-a-test-cp...
222
8,167
sglang
test/registered/debug_utils/comparator/test_preset.py
.py
import pytest from sglang.srt.debug_utils.comparator.preset import PRESETS, expand_preset from sglang.test.ci.ci_register import register_cpu_ci register_cpu_ci(est_time=5, suite="base-a-test-cpu", nightly=True) register_cpu_ci(est_time=1, suite="base-c-test-cpu") class TestExpandPreset: """Test preset expansio...
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sglang
test/registered/debug_utils/comparator/test_log_sink.py
.py
import json import sys import pytest from sglang.srt.debug_utils.comparator.log_sink import LogSink from sglang.srt.debug_utils.comparator.output_types import ( ErrorLog, InfoLog, ) from sglang.srt.debug_utils.comparator.report_sink import report_sink from sglang.test.ci.ci_register import register_cpu_ci re...
119
3,519
sglang
test/registered/debug_utils/comparator/test_visualizer.py
.py
import sys from pathlib import Path import pytest import torch from sglang.srt.debug_utils.comparator.visualizer.preprocessing import ( _preprocess_tensor, _reshape_to_balanced_aspect, ) from sglang.test.ci.ci_register import register_cpu_ci register_cpu_ci(est_time=30, suite="base-a-test-cpu", nightly=True)...
97
3,098
sglang
test/registered/debug_utils/comparator/test_output_types.py
.py
import sys from io import StringIO from pathlib import Path _TEST_ROOT: Path = Path(__file__).resolve().parents[3] if str(_TEST_ROOT) not in sys.path: sys.path.insert(0, str(_TEST_ROOT)) import pytest from registered.debug_utils.comparator.testing_helpers import ( assert_rich_tags_balanced, ) from registered....
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sglang
test/registered/debug_utils/comparator/test_utils.py
.py
import sys from pathlib import Path import pytest import torch from sglang.srt.debug_utils.comparator.output_types import SummaryRecord from sglang.srt.debug_utils.comparator.utils import ( Pair, argmax_coord, auto_descend_dir, calc_per_token_rel_diff, calc_rel_diff, compute_exit_code, com...
486
16,373
sglang
test/registered/debug_utils/comparator/test_bundle_matcher.py
.py
import sys from typing import Any import polars as pl import pytest from sglang.srt.debug_utils.comparator.bundle_matcher import ( TensorBundleInfo, TensorFileInfo, _rows_to_tensor_infos, match_bundles, ) from sglang.srt.debug_utils.comparator.utils import Pair from sglang.test.ci.ci_register import r...
342
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sglang
test/registered/debug_utils/comparator/test_manually_verify.py
.py
"""Visual comparison figure tests — CI sanity check + human verification. This file serves two purposes: 1. CI sanity check: ensures generate_comparison_figure() runs without errors across various tensor scenarios (registered via register_cpu_ci). 2. Human verification: all generated PNGs are copied to /tmp/compara...
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sglang
test/registered/debug_utils/comparator/conftest.py
.py
import sys import warnings from pathlib import Path warnings.filterwarnings( "ignore", message="builtin type Swig.*", category=DeprecationWarning ) # Add the test root to sys.path so `registered.debug_utils.comparator.testing_helpers` # can be imported by test modules. _TEST_ROOT: Path = Path(__file__).resolve()....
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sglang
test/registered/debug_utils/comparator/aligner/test_axis_aligner.py
.py
import sys from typing import Optional import pytest import torch from sglang.srt.debug_utils.comparator.aligner.axis_aligner import ( AxisAlignerPlan, compute_axis_aligner_plan, execute_axis_aligner_plan, ) from sglang.srt.debug_utils.comparator.dims_spec import ( apply_dim_names, without_dim_nam...
556
21,009
sglang
test/registered/debug_utils/comparator/aligner/unsharder/test_executor.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.aligner.unsharder.executor import ( UnsharderResult, _apply_unshard, _verify_replicated_group, execute_unsharder_plan, ) from sglang.srt.debug_utils.comparator.aligner.unsharder.planner import ( compute_unsharder_plan, ) ...
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sglang
test/registered/debug_utils/comparator/aligner/unsharder/test_parallel_info.py
.py
import sys import pytest from sglang.srt.debug_utils.comparator.aligner.unsharder.parallel_info import ( normalize_parallel_info, ) from sglang.srt.debug_utils.comparator.aligner.unsharder.types import AxisInfo from sglang.srt.debug_utils.comparator.dims_spec import ParallelAxis from sglang.test.ci.ci_register im...
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sglang
test/registered/debug_utils/comparator/aligner/unsharder/test_planner.py
.py
import sys import pytest from sglang.srt.debug_utils.comparator.aligner.unsharder.planner import ( _compute_dependent_axes, _is_dependent_axis, _is_jointly_determined, _validate_explicit_replicated, _validate_replicated_axes_orthogonal, compute_unsharder_plan, ) from sglang.srt.debug_utils.com...
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sglang
test/registered/debug_utils/comparator/aligner/reorderer/test_executor.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.aligner.reorderer.executor import ( _reorder_zigzag_to_natural, _reorder_zigzag_to_natural_thd, execute_reorderer_plan, ) from sglang.srt.debug_utils.comparator.aligner.reorderer.types import ( ReordererPlan, ZigzagToNatu...
293
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sglang
test/registered/debug_utils/comparator/aligner/reorderer/test_planner.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.aligner.reorderer.executor import ( execute_reorderer_plan, ) from sglang.srt.debug_utils.comparator.aligner.reorderer.planner import ( compute_reorderer_plans, ) from sglang.srt.debug_utils.comparator.aligner.reorderer.types import ...
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sglang
test/registered/debug_utils/comparator/aligner/entrypoint/test_executor.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.aligner.entrypoint.executor import ( AlignerResult, StepPlansResult, SubPlansResult, _execute_step_plans, execute_aligner_plan, execute_sub_plan, execute_sub_plans, ) from sglang.srt.debug_utils.comparator.aligner...
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sglang
test/registered/debug_utils/comparator/aligner/entrypoint/test_planner.py
.py
import sys from typing import Any, Optional import pytest from sglang.srt.debug_utils.comparator.aligner.entrypoint.planner import ( _compute_per_step_plans, compute_aligner_plan, compute_per_step_sub_plans, ) from sglang.srt.debug_utils.comparator.aligner.entrypoint.types import ( AlignerPerStepPlan,...
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sglang
test/registered/debug_utils/comparator/aligner/token_aligner/test_executor.py
.py
from __future__ import annotations import sys import pytest import torch from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.executor import ( execute_token_aligner, ) from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.planner import ( compute_token_aligner_plan, ) from sglang....
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sglang
test/registered/debug_utils/comparator/aligner/token_aligner/test_thd_seq_lens_loader.py
.py
import sys from pathlib import Path from unittest.mock import patch import polars as pl import pytest import torch from sglang.srt.debug_utils.comparator.aligner.token_aligner.concat_steps.thd_seq_lens_loader import ( load_thd_seq_lens_only, ) from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.aux...
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sglang
test/registered/debug_utils/comparator/aligner/token_aligner/test_aux_plugins.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.aux_plugins import ( _infer_positions, _MegatronPlugin, _SGLangPlugin, ) from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.types import ( PositionalSeqId, SGLangSeqId, Toke...
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sglang
test/registered/debug_utils/comparator/aligner/token_aligner/test_planner.py
.py
import sys import pytest from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.planner import ( _match_sequences, compute_token_aligner_plan, ) from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.seq_info_builder import ( build_seqs_info, ) from sglang.srt.debug_utils.comparato...
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sglang
test/registered/debug_utils/comparator/aligner/token_aligner/test_concat_steps.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.aligner.token_aligner.concat_steps import ( execute_token_aligner_concat_steps, ) from sglang.srt.debug_utils.comparator.dims_spec import apply_dim_names from sglang.srt.debug_utils.comparator.utils import Pair from sglang.test.ci.ci_reg...
87
3,487
sglang
test/registered/debug_utils/comparator/aligner/token_aligner/test_aux_loader.py
.py
import sys from pathlib import Path import polars as pl import pytest import torch from sglang.srt.debug_utils.comparator.aligner.token_aligner.smart.aux_loader import ( _detect_plugin, _ensure_dims_in_metas, _load_and_align_aux_tensor, _load_non_tensor_aux, ) from sglang.srt.debug_utils.comparator.al...
389
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sglang
test/registered/debug_utils/comparator/tensor_comparator/test_formatter.py
.py
import sys from pathlib import Path _TEST_ROOT: Path = Path(__file__).resolve().parents[4] if str(_TEST_ROOT) not in sys.path: sys.path.insert(0, str(_TEST_ROOT)) import pytest from registered.debug_utils.comparator.testing_helpers import ( assert_rich_tags_balanced, ) from registered.debug_utils.comparator.t...
1,132
49,626
sglang
test/registered/debug_utils/comparator/tensor_comparator/test_comparator.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.tensor_comparator.comparator import ( QUANTILE_NUMEL_THRESHOLD, SAMPLE_DIFF_THRESHOLD, FailureDisplayBudget, _compute_tensor_stats, compare_tensor_pair, compute_diff, compute_tensor_info, ) from sglang.srt.debug_u...
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sglang
test/registered/debug_utils/comparator/tensor_comparator/test_types.py
.py
import json import sys import pytest from sglang.srt.debug_utils.comparator.output_types import ( ComparisonSkipRecord, ComparisonTensorRecord, ConfigRecord, ErrorLog, InfoLog, LogRecord, ReplicatedCheckResult, SummaryRecord, parse_record_json, ) from sglang.srt.debug_utils.compara...
260
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sglang
test/registered/debug_utils/comparator/dims_spec/test_dims_parser.py
.py
import sys import pytest from sglang.srt.debug_utils.comparator.dims_spec import ( SQUEEZE_DIM_NAME, DimSpec, DimsSpec, Ordering, ParallelAxis, ParallelModifier, _SingletonDimUtil, parse_dims, resolve_dim_names, ) from sglang.test.ci.ci_register import register_cpu_ci register_cpu...
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sglang
test/registered/debug_utils/comparator/dims_spec/test_dim_parser.py
.py
import sys import pytest from sglang.srt.debug_utils.comparator.dims_spec import ( DimSpec, Ordering, ParallelAxis, ParallelModifier, Reduction, parse_dim, ) from sglang.test.ci.ci_register import register_cpu_ci register_cpu_ci(est_time=5, suite="base-a-test-cpu", nightly=True) register_cpu_...
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sglang
test/registered/debug_utils/comparator/dims_spec/test_tensor_naming.py
.py
import sys import pytest import torch from sglang.srt.debug_utils.comparator.dims_spec import ( DimSpec, apply_dim_names, find_dim_index, get_dim_names, parse_dims, resolve_dim_by_name, without_dim_names, ) from sglang.test.ci.ci_register import register_cpu_ci register_cpu_ci(est_time=5,...
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sglang
test/registered/debug_utils/comparator/dims_spec/test_types.py
.py
import sys import pytest from sglang.srt.debug_utils.comparator.dims_spec import ( BATCH_DIM_NAME, SEQ_DIM_NAME, TOKEN_DIM_NAME, ) from sglang.test.ci.ci_register import register_cpu_ci register_cpu_ci(est_time=5, suite="base-a-test-cpu", nightly=True) register_cpu_ci(est_time=1, suite="base-c-test-cpu")...
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sglang
test/registered/musa/test_llm_server_smoke_musa.py
.py
import os import unittest import requests import torch from sglang.test.ci.ci_register import register_musa_ci from sglang.test.server_fixtures.default_fixture import DefaultServerBase register_musa_ci(est_time=1200, suite="nightly-musa-1-gpu", nightly=True) _REQUEST_TIMEOUT = 60 @unittest.skipIf( not (hasat...
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sglang
test/registered/pp/test_pp_parallel_compat.py
.py
import unittest from types import SimpleNamespace from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH, DEFAULT_URL_FOR_TEST, CustomTestCase, kill_process_tree, popen_launch_server, )...
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sglang
test/registered/pp/test_pp_single_node_extra.py
.py
""" Usage: python3 -m unittest test_pp_single_node_extra.TestQwenVLPPAccuracy.test_gsm8k python3 -m unittest test_pp_single_node_extra.TestQwenPPAccuracy.test_pp_consistency python3 -m unittest test_pp_single_node_extra.TestQwenPPTieWeightsAccuracy.test_pp_consistency python3 -m unittest test_pp_single_node_extra.TestQ...
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sglang
test/registered/pp/test_pp_single_node.py
.py
""" Usage: python3 -m unittest test_pp_single_node.TestPPAccuracy.test_gsm8k python3 -m unittest test_pp_single_node.TestDPAttentionDP2PP2.test_gsm8k python3 -m unittest test_pp_single_node.TestGemma4PPAccuracy.test_gsm8k python3 -m unittest test_pp_single_node.TestGemma4PPAccuracy.test_mmmu python3 -m unittest test_pp...
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sglang
test/registered/dcp/test_tokenspeed_mla_dcp_metadata.py
.py
import unittest from types import SimpleNamespace from unittest.mock import patch import torch from sglang.srt.layers.attention import tokenspeed_mla_backend as backend_module from sglang.srt.layers.attention.tokenspeed_mla_backend import TokenspeedMLABackend from sglang.srt.layers.attention.trtllm_mla_backend import...
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sglang
test/registered/dcp/test_dcp_layout_unit.py
.py
"""CPU unit test for the decode-context-parallel (DCP) per-rank KV-length math. Pins ``get_dcp_lens`` (the single, superset implementation in ``layers/dcp/layout.py``) to a brute-force owner-count reference, and proves it is bit-identical to the legacy in-place formula that ``update_local_kv_lens_for_dcp`` used before...
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sglang
test/registered/dcp/test_kimi_linear_dcp4.py
.py
"""Four-Blackwell acceptance coverage for Kimi Linear TokenSpeed MLA DCP. The captured-shape and eager-shape requests deliberately straddle ``--cuda-graph-max-bs-decode``. This guards both the regular CUDA graph decode path and the full-capacity eager DCP LSE scratch-buffer path. """ import unittest import requests...
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sglang
test/registered/dcp/test_reduce_scatter_along_dim.py
.py
""" Correctness test for ``GroupCoordinator.reduce_scatter_along_dim``. The test compares the ``reduce_scatter_along_dim`` output against PyTorch's native ``dist.reduce_scatter_tensor`` for various tensor shapes, dims, and dtypes, exercising both positive and negative dim indexing. Usage: python -m pytest test_re...
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sglang
test/registered/dcp/test_dsv31_dcp8_gsm8k.py
.py
""" DCP (Decode Context Parallelism) correctness tests for DeepSeek-V3.1. Test classes: TestDSV31DCP8TP8GSM8K — CI gate: DCP=8 + TP=8 GSM8K accuracy + decode sanity TestDSV31DCP8LogprobParity — (manual) DCP=8 vs non-DCP logprob equivalence TestDSV31DCP4TP8GSM8K — (manual) DCP=4 + TP=8...
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sglang
test/registered/dcp/test_kimi_linear_dcp_dspark4.py
.py
"""Four-Blackwell Kimi Linear TokenSpeed DCP + DSpark static acceptance test.""" import json import socket import tempfile import time import unittest from pathlib import Path from types import SimpleNamespace from urllib.parse import urlparse import requests import torch from sglang.srt.utils import kill_process_tr...
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sglang
test/registered/dcp/test_qwen3p5_triton_dcp.py
.py
import os import unittest from types import SimpleNamespace import torch from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_URL_FOR_TEST, CustomTestCase, ...
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sglang
test/registered/scripted_runtime/test_scripted_runtime_core.py
.py
import unittest from sglang.srt.managers.schedule_batch import FINISH_ABORT from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.scripted_runtime.context import ScriptedContext from sglang.test.scripted_runtime.http_server import ScriptedHttpServer from sglang.test.scripted_runtime...
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sglang
test/registered/chunked_prefill/test_scripted_core_1gpu.py
.py
import unittest from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.scripted_runtime.context import ScriptedContext from sglang.test.scripted_runtime.test_case import ScriptedTestCase from sglang.test.scripted_runtime_chunked_helpers import ( LIFECYCLE_STAGES, advance_to_l...
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test/registered/chunked_prefill/test_mm_chunked_embedding_unit.py
.py
"""Unit tests for per-item DataEmbeddingFunc results in the chunked mm path. A DataEmbeddingFunc may return either one combined [tokens, hidden] tensor or one tensor per item (see mm_schedule.DataEmbeddingFunc). These tests assert the two forms produce bitwise-identical chunked-prefill embeddings, and that the per-ite...
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sglang
test/registered/chunked_prefill/test_scripted_swa_1gpu.py
.py
import unittest from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.scripted_runtime.context import ScriptedContext from sglang.test.scripted_runtime.test_case import ScriptedTestCase from sglang.test.scripted_runtime_chunked_helpers import base_engine_kwargs register_cuda_ci(est_time=400, stage=...
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sglang
test/registered/chunked_prefill/test_scripted_core_4gpu.py
.py
import unittest from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.scripted_runtime.context import ScriptedContext from sglang.test.scripted_runtime.test_case import ScriptedTestCase from sglang.test.scripted_runtime_chunked_helpers import ( DEFAULT_MAX_STEPS, SMALL_MODEL, base_engine...
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sglang
test/registered/rl/test_lora_load_from_tensor.py
.py
import json import os import unittest import torch from huggingface_hub import snapshot_download from safetensors.torch import load_file import sglang as sgl from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.test_utils import CustomTestCase register_cuda_ci(est_time=102, stage...
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sglang
test/registered/rl/test_update_weights_from_distributed.py
.py
from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci """Test distributed weight updates. This test suite simulates a distributed training environment to ensure correct weight synchronization. On rank 0, the instruct model represents pre-training weights, and the base model represents post-training...
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sglang
test/registered/rl/test_fp32_lm_head.py
.py
import unittest from types import SimpleNamespace from unittest.mock import patch import torch import torch.nn as nn import torch.nn.functional as F from sglang.srt.layers.logits_processor import LogitsProcessor from sglang.srt.runtime_context import get_context from sglang.srt.utils import get_device from sglang.tes...
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sglang
test/registered/rl/test_patch_torch.py
.py
import os import traceback import unittest from typing import List import torch import torch.multiprocessing as mp from sglang.srt.utils.patch_torch import monkey_patch_torch_reductions from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci register_cuda_ci(est_time=15, stage="base-b", runner_confi...
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sglang
test/registered/rl/test_return_routed_experts.py
.py
import asyncio import json import logging import unittest from typing import List import aiohttp import numpy as np import requests import torch from torch.nn.utils.rnn import pad_sequence from sglang.benchmark.utils import download_and_cache_hf_file from sglang.srt.state_capturer.routed_experts import ( extract_...
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test/registered/rl/test_weight_checker_e2e.py
.py
# Copyright 2023-2024 SGLang Team # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writin...
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sglang
test/registered/rl/test_update_weights_from_disk.py
.py
import json import random import time import unittest from concurrent.futures import ThreadPoolExecutor, as_completed import requests import sglang as sgl from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.test_utils import ( DE...
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sglang
test/registered/rl/test_multi_instance_release_memory_occupation.py
.py
import gc import multiprocessing import os import traceback import unittest from multiprocessing import Process from typing import Iterable, Tuple import torch import torch.distributed as dist from torch.distributed.device_mesh import init_device_mesh from transformers import AutoModelForCausalLM from sglang.srt.entr...
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sglang
test/registered/rl/test_update_weights_from_disk_blackwell.py
.py
from sglang.test.ci.ci_register import register_cuda_ci register_cuda_ci(est_time=320, stage="extra-b", runner_config="4-gpu-b200") import time import unittest import requests from sglang.srt.constants import ( GPU_MEMORY_TYPE_CUDA_GRAPH, GPU_MEMORY_TYPE_KV_CACHE, GPU_MEMORY_TYPE_WEIGHTS, ) from sglang....
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test/registered/rl/test_pause_generation_tensor_consistency.py
.py
""" Unit test for the pause_generation. """ import unittest import torch from sglang.test.ci.ci_register import register_cpu_ci from sglang.test.test_utils import CustomTestCase register_cpu_ci(est_time=7, suite="base-a-test-cpu") register_cpu_ci(est_time=7, suite="base-c-test-cpu") # ----------------------------...
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test/registered/rl/test_return_indexer_topk.py
.py
import asyncio import logging import unittest import aiohttp import numpy as np from sglang.srt.state_capturer.indexer_topk import ( extract_indexer_topk_from_meta_info, ) from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.test_utils import ( ...
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test/registered/rl/test_release_memory_occupation.py
.py
"""Test memory release and resume operations for SGLang engine in hybrid RL training. This test suite evaluates the SGLang engine's memory management capabilities, focusing on releasing and resuming memory occupation for KV cache and model weights. It simulates an RL workflow where the SGLang engine acts as a rollout ...
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test/registered/rl/test_update_weights_from_tensor.py
.py
from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci register_cuda_ci(est_time=147, stage="extra-a", runner_config="1-gpu-small") register_amd_ci(est_time=195, suite="stage-b-test-1-gpu-small-amd") import gc import json import random import time import unittest from concurrent.futures import Threa...
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test/registered/eval/test_text_models_gsm8k_eval.py
.py
import json import unittest import warnings from types import SimpleNamespace from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_MODEL_NAME_FOR_NIGHTLY_EVAL_FP8_TP1, DEFAUL...
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test/registered/eval/test_vlms_mmmu_eval.py
.py
import json import unittest import warnings from types import SimpleNamespace from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_URL_FOR_TEST, ModelLaunchSettings, chec...
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test/registered/spec/test_spec_standalone_extra.py
.py
import unittest from sglang.srt.utils import is_hip from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.server_fixtures.standalone_fixture import StandaloneServerBase from sglang.test.test_utils import CustomTestCase # Non-V2 standalone speculative decoding tests (FA3, Triton, Fl...
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test/registered/spec/test_spec_ngram.py
.py
import unittest from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.kits.eval_accuracy_kit import GSM8KMixin from sglang.test.kits.json_constrained_kit import JSONConstrainedMixin from sglang.test.kits.regex_constrained_kit import RegexConstrainedMixin from sglang.test.kits.spec_server_kits import...
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test/registered/spec/test_gemma4_mtp_26b_a4b_extra.py
.py
import unittest from types import SimpleNamespace from typing import Optional import requests from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH, ...
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test/registered/spec/test_constrained_decoding_spec_reasoning.py
.py
import json import unittest import openai from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.test_utils import ( DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH, DEFAULT_URL_FOR_TEST, CustomTestCase, popen_launch_server, ) # Constrained decoding ...
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test/registered/spec/test_frozen_kv_mtp.py
.py
import unittest from types import SimpleNamespace from typing import Optional import requests from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_TIMEOUT_FOR_S...
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test/registered/spec/test_gemma4_mtp_31b_extra.py
.py
import unittest from types import SimpleNamespace from typing import Optional import requests from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH, ...
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test/registered/spec/test_spec_standalone.py
.py
import unittest from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.kits.json_constrained_kit import JSONConstrainedMixin from sglang.test.kits.regex_constrained_kit import RegexConstrainedMixin from sglang.test.server_fixtures.standalone_fixture import StandaloneServerBase from sglang.test.test_u...
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test/registered/spec/test_spec_ngram_extra.py
.py
import unittest import requests from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.kits.eval_accuracy_kit import GSM8KMixin from sglang.test.server_fixtures.ngram_fixture import NgramServerBase # Extra: Triton + Flashinfer NGRAM backends + non-overlap (sync V2) variant. # Sibling per-commit fil...
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test/registered/spec/test_gemma4_dflash_31b_extra.py
.py
import unittest from types import SimpleNamespace from typing import Optional import requests from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH, ...
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test/registered/spec/eagle/test_spec_eagle_topk_page.py
.py
"""EAGLE3 tree drafting (topk > 1) at page_size > 1, flashinfer (fa3 is Hopper-only). page_size=4 with 32 draft tokens spreads the draft window over several pages -- the layout the unit fixture refuses to build (tree draft is pinned to page_size=1 there, see speculative_draft_runner.py). The window-inside-one-page reg...
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test/registered/spec/eagle/test_spec_eagle_fa3.py
.py
"""fa3 attention backend -- Hopper-only (FlashAttention-3 is sm_90). fa3 is the real H200 default for MHA spec at topk=1, so this also covers the "what an H200 user actually runs" path. Requires the large (Hopper) runner. """ import unittest from sglang.srt.environ import envs from sglang.test.ci.ci_register import ...
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test/registered/spec/eagle/test_deepseek_v3_fp4_mtp_small.py
.py
import unittest from types import SimpleNamespace import requests from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.send_one import BenchArgs, send_one_prompt from sglang.test.test_utils import ( DEFAUL...
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test/registered/spec/eagle/test_eagle_reject_sampling.py
.py
import unittest from types import SimpleNamespace import requests from sglang.srt.environ import envs from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_URL_FOR_TEST, Cust...
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test/registered/spec/eagle/test_adaptive_speculative.py
.py
import json import os import tempfile import unittest from types import SimpleNamespace import requests from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.test_utils import ( DEFAULT_DRA...
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test/registered/spec/eagle/test_spec_eagle_page.py
.py
"""EAGLE3 chain drafting (topk=1) at page_size > 1, flashinfer. topk=1 takes its own fast path in the draft worker, so this cell is not covered by the tree variants in test_spec_eagle_topk_page.py. """ import unittest from sglang.srt.environ import envs from sglang.test.ci.ci_register import register_cuda_ci from sg...
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test/registered/spec/eagle/test_eagle_constrained_decoding.py
.py
import unittest from sglang.srt.utils import kill_process_tree from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.kits.json_constrained_kit import JSONConstrainedMixin from sglang.test.kits.regex_constrained_kit import RegexConstrainedMixin from sglang.test.test_utils import ( ...
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test/registered/spec/eagle/test_eagle_dp_attention.py
.py
import unittest from types import SimpleNamespace import requests from sglang.srt.environ import envs from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci from sglang.test.run_eval import run_eval from sglang.test.send_one import BenchArgs, send_one_prompt from sglang.test.test_utils import ( ...
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test/registered/spec/eagle/test_spec_eagle_parity.py
.py
"""Lossless output parity: spec-decode greedy output == a non-spec reference. The reference is a separate non-spec server, launched and torn down BEFORE the spec server (sequential -- one model resident at a time; see SpecParityKit). """ import unittest from sglang.srt.environ import envs from sglang.srt.utils impor...
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test/registered/spec/eagle/test_spec_eagle_stress.py
.py
"""Perf + stress: throughput and retract-under-pressure. These need memory headroom / measure load behaviour, so they run on the large (Hopper) runner. The scheduler timeout paths carry no spec-specific state, so they live in unit/managers/test_scheduler_timeouts.py plus the cheap e2e in scheduler/test_scheduler_contr...
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test/registered/spec/eagle/test_spec_eagle_topk.py
.py
"""topk > 1 tree drafting at page_size=1 (EAGLE3 topk16 + EAGLE/Llama-2 topk8). flashinfer is pinned because this runs on the cheap (5090) runner, where fa3 (Hopper-only) isn't available -- functional sanity only, no perf/stress. (topk > 1 on fa3 is covered on the Hopper runner in test_spec_eagle_fa3.py.) """ import ...
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test/registered/spec/eagle/test_spec_eagle.py
.py
"""EAGLE3 spec-decoding core: overlap x no-overlap matrix at the standard config (topk=1, page_size=1); only ``disable_overlap`` differs. Both run the same EAGLEWorkerV2 -- the scheduler just drives it synchronously when overlap is off. flashinfer is pinned (the 5090 default) so a default-selection change can't silentl...
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test/registered/spec/eagle/test_spec_eagle_triton.py
.py
"""triton attention backend, EAGLE3 chain drafting. triton runs everywhere, so this stays on the cheap (5090) runner. triton tree verify is covered by attention/unittests/dense/test_triton.py, and the tree accept-path compaction e2e lives in test_spec_eagle_topk.py. """ import unittest from sglang.srt.environ import...
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test/registered/spec/dspark/test_ragged_verify_backend_capability.py
.py
"""Backend opt-in flags for the ragged-verify graphs. Runs in the GPU suite because importing the backend modules pulls GPU-only wheels (sgl_kernel) at module scope, which fail to import on CPU runners. """ import unittest from sglang.test.ci.ci_register import register_cuda_ci from sglang.test.test_utils import Cus...
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test/registered/spec/dspark/test_dspark_block_accept_estimator.py
.py
import json import math import tempfile import unittest from pathlib import Path import torch from sglang.srt.speculative.dspark_components.dspark_block_accept_estimator import ( BlockAcceptEstimateRecorder, ) from sglang.test.ci.ci_register import register_cpu_ci from sglang.test.test_utils import CustomTestCase...
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test/registered/spec/dspark/test_dspark_sps_table.py
.py
import tempfile import unittest from pathlib import Path from sglang.srt.speculative.dspark_components.dspark_sps import ( SpsAdditiveCostTable, SpsCostTable, build_uninitialized_sps_table, is_uninitialized_sps_table, load_sps_table_from_path, profile_sps_table, ) from sglang.test.ci.ci_registe...
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test/registered/spec/dspark/test_dspark_info_dumper.py
.py
import unittest import torch from sglang.srt.environ import envs from sglang.srt.managers.io_struct import ( GetInternalStateReqOutput, PickleWrapper, msgpack_decode, msgpack_encode, ) from sglang.srt.speculative.dspark_components.dspark_observability import ( DecodeStepObservation, DsparkInfo...
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test/registered/spec/dspark/test_dspark_kernel_parity.py
.py
"""Seeded triton-vs-torch parity sweep for the DSpark kernels. Guards against toolchain drift (triton/torch upgrades) silently diverging the triton implementations from their torch references. Every method calls the production kernel pair directly via `Cls.torch(...)` / `Cls.triton(...)` (no env-var dispatch) on a sma...
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test/registered/spec/dspark/test_dspark_confidence_metrics.py
.py
import unittest import torch from sglang.srt.environ import envs from sglang.srt.speculative.dspark_components.dspark_observability import ( ConfidenceMetricsProbe, PerPositionConfidenceMetrics, ) from sglang.test.ci.ci_register import register_cpu_ci from sglang.test.test_utils import CustomTestCase registe...
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test/registered/spec/dspark/test_dspark_sps_profiler.py
.py
import unittest from sglang.benchmark.dspark_sps_profiler import ( LoadInfo, ServerContext, SpsRow, build_request_count_sweep, build_table_from_summaries, count_aligned_steps, postprocess_round, resolve_cuda_graph_max_bs, round_summary_dict, validate_sweep_against_server, ) from...
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test/registered/spec/dspark/test_dspark_dp_tier.py
.py
import random import unittest from types import SimpleNamespace from unittest.mock import patch import torch from sglang.srt.speculative.dspark_components.dspark_draft import DraftBlockProposer from sglang.srt.speculative.dspark_components.dspark_planner import ( dp_global_verify_tier_num_tokens, local_verify...
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test/registered/spec/dspark/test_dspark_draft_path_default.py
.py
import unittest from types import SimpleNamespace from sglang.srt.arg_groups.speculative_hook import ( _handle_dspark, _target_checkpoint_bundles_dspark_draft, ) from sglang.srt.environ import envs from sglang.srt.server_args import ServerArgs from sglang.test.ci.ci_register import register_cpu_ci from sglang....
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test/registered/spec/dspark/test_dspark_stacked_ctx_kv_parity.py
.py
"""Parity: dspark stacked ctx-KV write vs the per-layer loop. Accuracy tests cannot catch a broken ctx-KV write (spec decoding stays correct regardless of draft KV; only accept length drops), so compare the two paths directly and check the fallbacks return None. """ import types import unittest import torch from sg...
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test/registered/spec/dspark/test_ragged_verify.py
.py
import unittest import torch from sglang.srt.speculative.ragged_verify import ( RaggedVerifyLayout, build_ragged_target_verify_geometry, ) from sglang.test.ci.ci_register import register_cpu_ci from sglang.test.test_utils import CustomTestCase register_cpu_ci(est_time=10, suite="base-a-test-cpu") _DEVICE = ...
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test/registered/spec/dspark/test_dspark_sts.py
.py
import tempfile import unittest from pathlib import Path import torch from sglang.benchmark.dspark_sts_fit import ( default_temperature_grid, expected_calibration_error, fit_sts_temperatures, ) from sglang.srt.models.dspark import DSparkConfidenceHead from sglang.srt.speculative.dspark_components.dspark_s...
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test/registered/spec/dspark/test_dspark_scheduler.py
.py
import functools import types import unittest import torch from sglang.kernels.ops.speculative.dspark.dspark_schedule import ( schedule_verify_lens_topk_from_survival, ) from sglang.srt.speculative.dspark_components.dspark_planner import ( DSparkScheduleConfig, HostConfidenceBudgetPlanner, VerifyBudge...
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