[CI]【Hackathon 10th Spring No.32】load_weight_utils unit test by cloudforge1 · Pull Request #6740 · PaddlePaddle/FastDeploy

cloudforge1 · 2026-03-09T14:37:14Z

Motivation

No.32 功能模块 fastdeploy/model_executor/load_weight_utils.py 单测补充

Modifications

add unittest tests/model_executor/test_load_weight_utils.py

develop 分支：覆盖率45%，Miss行数161（62, 83-84, 87, 97, 106-110, 120, 128, 150->160, 167-169, 198, 200, 205-210, 237-247, 254-376, 383-387, 408-421, 428-435, 442-446, 486-493, 497-517, 532-564）

当前PR：覆盖率97%，Miss行数10

完成单测覆盖行数 161-10 = 151

Usage or Command

pytest tests/model_executor/test_load_weight_utils.py

Accuracy Tests

no need

Checklist

Add at least a tag in the PR title.
Format your code, run pre-commit before commit.
Add unit tests.
Provide accuracy results.
If the current PR is submitting to the release branch, make sure the PR has been submitted to the develop branch.

paddle-bot · 2026-03-09T14:37:22Z

Thanks for your contribution!

codecov-commenter · 2026-03-09T22:05:50Z

Codecov Report

✅ All modified and coverable lines are covered by tests.
⚠️ Please upload report for BASE (develop@d73fd87). Learn more about missing BASE report.

Additional details and impacted files

@@            Coverage Diff             @@
##             develop    #6740   +/-   ##
==========================================
  Coverage           ?   73.74%           
==========================================
  Files              ?      399           
  Lines              ?    55620           
  Branches           ?     8766           
==========================================
  Hits               ?    41015           
  Misses             ?    11704           
  Partials           ?     2901

Flag	Coverage Δ
GPU	`73.74% <ø> (?)`

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- Pytest-style, single class, monkeypatch-based - 36 tests, 460 lines, 66% coverage (205/310 stmts) - develop baseline: 0% → PR: 66%, ratio 2.2x - No MagicMock, no unittest.TestCase

…o 83% - Add test_load_ep_checkpoint_basic: exercises EP checkpoint loading with minimal fixture - Add test_composite_ep_branch: covers EP path in load_composite_checkpoint - Add test_get_weight_iterator_unordered: covers unordered sharded safetensors path - Coverage: 66% → 83% (257/310 stmts)

…ld standard (tmp_path, split tests)

…tils - Add test_is_layers_grouped: test layers_are_grouped() with grouped, interleaved, and no-layer keys - Add test_save_model_bf16_cache: exercise save_model decorator with is_checkpoint_bf16=True - Add test_composite_checkpoint_ep: test load_composite_checkpoint use_ep=True branch - Add test_composite_checkpoint_rank_mismatch: test tp_size != rank_dirs ValueError - Add test_composite_checkpoint_kv_quant: test float8_e4m3fn kv_cache path - Add __main__ block for direct execution - Branch coverage: 72% -> 80%

cloudforge1 · 2026-03-14T11:13:35Z

@luotao1 @CSWYF3634076 请review，谢谢！

…branches

Cover L237-247 (load_reordered_experts), L541 (pre-sharded checkpoint path), and L557 (empty state_dict ValueError). Delta: 139 → 151.

CSWYF3634076

LGTM

CSWYF3634076 · 2026-03-20T05:14:47Z

0.2⭐️
@luotao1

cloudforge1 · 2026-03-20T05:50:23Z

已合入，谢谢评审。

luotao1 · 2026-03-27T10:43:07Z

进展汇总（截至 2026-03-26）

更新自前次汇报 — No.47 MiniMax-M1 模型实现 PR 已提交。

✅ 已合入（确认 0.3⭐）

任务	模块	PR	评级	合入日
No.32	`load_weight_utils.py`	FD#6740	0.2⭐	03-20
No.35	`resource_manager.py`	FD#6734	0.1⭐	03-19

📊 覆盖率单测 — 7 PR 待审核（FastDeploy）

GPU 验证：全部 7 项均已在 AI Studio V100 实测通过 ✅

任务	模块	PR	Δ 覆盖行	预估⭐	CI	GPU 实测
No.29	`engine.py`	FD#6771	150	0.2⭐	✅	✅ V100 14/14
No.33	`config.py`	FD#6730	~150	0.2⭐	✅	✅ V100 61/61
No.34	`async_expert_loader.py`	FD#6731	~150	0.2⭐	✅	✅ V100 17/17
No.36	`worker_process.py`	FD#6736	152	0.2⭐	✅	✅ V100 28/28
No.39	`fused_moe_marlin_backend.py`	FD#6737	115	0.1⭐	✅	✅ V100 4/4
No.43	`ernie4_5_mtp.py`	FD#6738	88	0.1⭐	✅	✅ V100 8/8
No.44	`fused_moe_deepgemm_backend.py`	FD#6739	57	0.1⭐	✅	✅ V100 5/5

🔧 构建工具 — 5 PR 待审核

任务	组件	PR	预估⭐	平台验证	CI
No.45	SM-tier 编译守卫	FD#6941	⭐	T4+V100	✅
No.45-part2	cpp_extensions 编译守卫	FD#6977	—	—	✅
No.46 (1/3)	Windows C++ guards	FD#6881	⭐⭐	Win2022 MSVC 31/31	✅
No.46 (2/3)	Windows build system	FD#6882	—	Win2022 MSVC 31/31	✅
No.46 (3/3)	Windows Python guards	FD#6883	—	Win2022 MSVC 31/31	✅

⚡ 内核优化 — 1 PR 待审核

任务	算子	PR	预估⭐	SM90 实测	Sync 消除	CI
No.49	`ngram_match` · `hybrid_mtp_ngram`	FD#6960	⭐	1.03×	13→0	✅

🚀 模型实现 — 2 PR 待审核（FastDeploy）

任务	模型	PR	预估⭐	CI
No.47	MiniMax-M1 (456B MoE)	FD#6994	⭐⭐	✅ 32/32 H20
No.50	MiniCPM4.1-8B	FD#6982	⭐⭐	⏳ 验证中

🧪 PaddleMaterials 模型复现 — 3 PR 完整（RFC + 代码）

每个模型需提交 RFC（community）+ 代码实现（PaddleMaterials），按模型整体评分

任务	模型	RFC PR	代码 PR	GPU 验证	预估⭐
No.6	CrystalLLM	community#1256	PM#255	✅ 500-sample 推理	⭐⭐
No.12	AlloyGAN	community#1255	PM#254	✅ Softmax 对齐	⭐⭐
No.18	SchNet	community#1257	PM#253	✅ MAE 验证	⭐⭐

📋 FastDeploy 设计文档 — 3 PR 待审核

任务	模型	PR	状态
No.47	MiniMax-M1	community#1252	RFC 待审
No.48	SD3/Flux	community#1253	RFC 待审
No.50	MiniCPM4.1-8B	community#1251	RFC 待审

📈 总览

类别	任务	PR	已确认⭐	待审⭐
✅ 已合入	2	2	0.3⭐	—
📊 覆盖率单测	7	7	—	1.1⭐
🔧 构建工具	2	5	—	3.0⭐
⚡ 内核优化	1	1	—	1.0⭐
🚀 模型实现	2	2	—	4.0⭐
🧪 模型复现	3	6	—	6.0⭐
📋 设计文档	3	3	—	—
合计	20	26	0.3⭐	15.1⭐

@CSWYF3634076 @luotao1 全部待审 PR 的 CI 已通过（仅 CI_HPU / iluvatar 基础设施除外）。No.47 MiniMax-M1 模型实现 PR 已添加（32/32 tests H20 ✅）。待审合计 30,200 CNY（@2000/⭐）。

luotao1 · 2026-03-27T10:45:46Z

@cloudforge1 It is recommended that you create an issue at https://github.com/PaddlePaddle/community/issues to track the progress. The comments under the original issue PaddlePaddle/Paddle#77429 have been deleted, as they would affect the automatic form updates by the bot. Thank you for your understanding.

cloudforge1 · 2026-03-30T07:01:14Z

好的，已创建：PaddlePaddle/community#1282
后续进展更新均在该 issue 中汇报。

cloudforge1 temporarily deployed to Metax_ci March 9, 2026 14:37 — with GitHub Actions Inactive

paddle-bot bot added the contributor External developers label Mar 9, 2026

cloudforge1 marked this pull request as draft March 9, 2026 15:02

luotao1 mentioned this pull request Mar 9, 2026

【Hackathon 10th】开源贡献个人挑战赛 · 春节特别季 PaddlePaddle/Paddle#77429

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cloudforge1 temporarily deployed to Metax_ci March 9, 2026 15:49 — with GitHub Actions Inactive

cloudforge1 changed the title ~~[Tests]【Hackathon 10th Spring No.32】Unit test for load_weight_utils.py~~ [CI]【Hackathon 10th Spring No.32】load_weight_utils unit test Mar 9, 2026

cloudforge1 had a problem deploying to Metax_ci March 10, 2026 03:31 — with GitHub Actions Error

cloudforge1 force-pushed the task/h10-032-load-weight-utils-test branch from 40bc949 to 611b5c7 Compare March 10, 2026 03:37

cloudforge1 temporarily deployed to Metax_ci March 10, 2026 03:38 — with GitHub Actions Inactive

luotao1 added the PaddlePaddle Hackathon label Mar 10, 2026

luotao1 assigned luotao1 and CSWYF3634076 Mar 10, 2026

cloudforge1 force-pushed the task/h10-032-load-weight-utils-test branch from 611b5c7 to 1718e25 Compare March 10, 2026 12:07

cloudforge1 temporarily deployed to Metax_ci March 10, 2026 12:07 — with GitHub Actions Inactive

cloudforge1 temporarily deployed to Metax_ci March 10, 2026 14:02 — with GitHub Actions Inactive

cloudforge1 added 3 commits March 12, 2026 23:40

【Hackathon 10th Spring No.32】Unit test for load_weight_utils.py

879a58c

[CI]【Hackathon 10th Spring No.32】rewrite load_weight_utils unit test

c972772

- Pytest-style, single class, monkeypatch-based - 36 tests, 460 lines, 66% coverage (205/310 stmts) - develop baseline: 0% → PR: 66%, ratio 2.2x - No MagicMock, no unittest.TestCase

cloudforge1 force-pushed the task/h10-032-load-weight-utils-test branch from dafef1a to 57cbd37 Compare March 12, 2026 16:11

cloudforge1 temporarily deployed to Metax_ci March 12, 2026 16:11 — with GitHub Actions Inactive

[CI]【Hackathon 10th Spring No.32】align load_weight_utils test with go…

b9f96a0

…ld standard (tmp_path, split tests)

cloudforge1 force-pushed the task/h10-032-load-weight-utils-test branch from 57cbd37 to b9f96a0 Compare March 13, 2026 07:36

cloudforge1 temporarily deployed to Metax_ci March 13, 2026 07:36 — with GitHub Actions Inactive

cloudforge1 temporarily deployed to Metax_ci March 13, 2026 09:24 — with GitHub Actions Inactive

cloudforge1 marked this pull request as ready for review March 13, 2026 09:25

cloudforge1 force-pushed the task/h10-032-load-weight-utils-test branch from 7b887b3 to 51ccbf1 Compare March 14, 2026 04:16

cloudforge1 temporarily deployed to Metax_ci March 14, 2026 04:16 — with GitHub Actions Inactive

cloudforge1 marked this pull request as draft March 14, 2026 06:07

cloudforge1 marked this pull request as ready for review March 14, 2026 11:13

cloudforge1 mentioned this pull request Mar 16, 2026

[CI]【Hackathon 10th Spring No.36】worker_process 单测补充 #6736

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5 tasks

cloudforge1 temporarily deployed to Metax_ci March 19, 2026 13:02 — with GitHub Actions Inactive

[CI]【Hackathon 10th Spring No.32】raise load_weight_utils test delta

e50efa5

cloudforge1 force-pushed the task/h10-032-load-weight-utils-test branch from a9de20d to e50efa5 Compare March 19, 2026 13:56

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[CI]【Hackathon 10th Spring No.32】cover TP sequence-parallel MoE load …

b121b8f

…branches

cloudforge1 temporarily deployed to Metax_ci March 19, 2026 16:37 — with GitHub Actions Inactive

test: add load_reordered_experts, pre-sharded, and empty-state tests

8382408

Cover L237-247 (load_reordered_experts), L541 (pre-sharded checkpoint path), and L557 (empty state_dict ValueError). Delta: 139 → 151.

cloudforge1 temporarily deployed to Metax_ci March 19, 2026 20:39 — with GitHub Actions Inactive

CSWYF3634076 approved these changes Mar 20, 2026

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CSWYF3634076 merged commit aca733b into PaddlePaddle:develop Mar 20, 2026
23 of 24 checks passed

cloudforge1 mentioned this pull request Mar 30, 2026

飞桨黑客松第十期 PaddlePaddle/Paddle#77429 — cloudforge1 进展跟踪 PaddlePaddle/community#1282

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[CI]【Hackathon 10th Spring No.32】load_weight_utils unit test#6740

[CI]【Hackathon 10th Spring No.32】load_weight_utils unit test#6740
CSWYF3634076 merged 8 commits intoPaddlePaddle:developfrom
cloudforge1:task/h10-032-load-weight-utils-test

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luotao1 commented Mar 27, 2026

进展汇总（截至 2026-03-26）

✅ 已合入（确认 0.3⭐）

📊 覆盖率单测 — 7 PR 待审核（FastDeploy）

🔧 构建工具 — 5 PR 待审核

⚡ 内核优化 — 1 PR 待审核

🚀 模型实现 — 2 PR 待审核（FastDeploy）

🧪 PaddleMaterials 模型复现 — 3 PR 完整（RFC + 代码）

📋 FastDeploy 设计文档 — 3 PR 待审核

📈 总览

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luotao1 commented Mar 27, 2026

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cloudforge1 commented Mar 30, 2026

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cloudforge1 commented Mar 9, 2026 •

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