48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
import math
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import os
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import sys
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import unittest
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import bl_bake as bb
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class TestEstimateRayDistance(unittest.TestCase):
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def test_two_percent_of_bbox_diagonal(self):
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# 3-4-12 直角箱对角线 = 13
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self.assertAlmostEqual(bb.estimate_ray_distance((3.0, 4.0, 12.0)), 0.26)
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def test_custom_pct(self):
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self.assertAlmostEqual(
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bb.estimate_ray_distance((1.0, 0.0, 0.0), pct=0.5), 0.5)
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class TestOutputStem(unittest.TestCase):
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def test_strips_low_suffix(self):
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self.assertEqual(bb.output_stem("well1500_low"), "well1500")
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def test_keeps_name_without_suffix(self):
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self.assertEqual(bb.output_stem("well1500"), "well1500")
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def test_only_strips_trailing_suffix(self):
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self.assertEqual(bb.output_stem("low_poly_low"), "low_poly")
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class TestBboxMismatch(unittest.TestCase):
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def test_identical_ok(self):
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self.assertFalse(bb.bbox_mismatch((1.0, 2.0, 3.0), (1.0, 2.0, 3.0)))
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def test_within_10_percent_ok(self):
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self.assertFalse(bb.bbox_mismatch((1.0, 2.0, 3.0), (1.05, 1.9, 3.2)))
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def test_one_axis_exceeds(self):
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self.assertTrue(bb.bbox_mismatch((1.0, 2.0, 3.0), (1.0, 2.0, 3.5)))
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def test_zero_axis_ignored(self):
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# 平面模型某轴为 0，不应误报
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self.assertFalse(bb.bbox_mismatch((1.0, 0.0, 3.0), (1.0, 0.0, 3.0)))
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if __name__ == "__main__":
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unittest.main()
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