From bbf4108e2fd021f53ecaa2fc34bd1510ae3c758c Mon Sep 17 00:00:00 2001
From: CI Bot <ci-bot@xiaoxiajianji.com>
Date: Sat, 25 Jul 2026 11:05:53 +0800
Subject: [PATCH] style: fix black formatting for wave70 dedup tests

---
 tests/unit/test_dedup_pure.py | 22 ++++++----------------
 1 file changed, 6 insertions(+), 16 deletions(-)

diff --git a/tests/unit/test_dedup_pure.py b/tests/unit/test_dedup_pure.py
index 49264c5c7..9c82021b8 100755
--- a/tests/unit/test_dedup_pure.py
+++ b/tests/unit/test_dedup_pure.py
@@ -106,16 +106,12 @@ class TestAverageHistogramSimilarity:
 
     def test_empty_first_list(self):
         """第一组为空返回0."""
-        sim = VideoDeduplicator._average_histogram_similarity(
-            [], [[0.5, 0.5]]
-        )
+        sim = VideoDeduplicator._average_histogram_similarity([], [[0.5, 0.5]])
         assert sim == 0.0
 
     def test_empty_second_list(self):
         """第二组为空返回0."""
-        sim = VideoDeduplicator._average_histogram_similarity(
-            [[0.5, 0.5]], []
-        )
+        sim = VideoDeduplicator._average_histogram_similarity([[0.5, 0.5]], [])
         assert sim == 0.0
 
     def test_both_empty(self):
@@ -126,18 +122,14 @@ class TestAverageHistogramSimilarity:
     def test_orthogonal_histograms(self):
         """正交直方图相似度为0."""
         # [1, 0] 和 [0, 1] 正交
-        sim = VideoDeduplicator._average_histogram_similarity(
-            [[1.0, 0.0]], [[0.0, 1.0]]
-        )
+        sim = VideoDeduplicator._average_histogram_similarity([[1.0, 0.0]], [[0.0, 1.0]])
         assert sim == pytest.approx(0.0)
 
     def test_partial_similarity(self):
         """部分相似."""
         # [1, 1] 和 [1, 0] 的余弦相似度 = 1/√2 ≈ 0.707
-        sim = VideoDeduplicator._average_histogram_similarity(
-            [[1.0, 1.0]], [[1.0, 0.0]]
-        )
-        assert sim == pytest.approx(1.0 / (2 ** 0.5), rel=0.01)
+        sim = VideoDeduplicator._average_histogram_similarity([[1.0, 1.0]], [[1.0, 0.0]])
+        assert sim == pytest.approx(1.0 / (2**0.5), rel=0.01)
 
     def test_multiple_frames_best_match(self):
         """多帧时取最佳匹配."""
@@ -151,9 +143,7 @@ class TestAverageHistogramSimilarity:
 
     def test_zero_norm_histogram_skipped(self):
         """零范数直方图被跳过."""
-        sim = VideoDeduplicator._average_histogram_similarity(
-            [[0.0, 0.0]], [[1.0, 1.0]]
-        )
+        sim = VideoDeduplicator._average_histogram_similarity([[0.0, 0.0]], [[1.0, 1.0]])
         # 第一组的零范数被跳过，similarities为空，返回0
         assert sim == 0.0