f3e21c6b98
Accumulated uncommitted work: GHOST Web backend, WebGL/GPU web layer, web workflow engine and protocol, tooling, docs and task records. Large generated evidence, user-testing archives, build snapshots and imported test assets remain untracked. Co-Authored-By: Claude Code <noreply@anthropic.com>
51 lines
2.2 KiB
Python
51 lines
2.2 KiB
Python
import importlib.util
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import pathlib
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import unittest
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ROOT = pathlib.Path(__file__).resolve().parents[1]
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spec = importlib.util.spec_from_file_location(
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"rna_extraction", ROOT / "blender-5.2.0/source/blender/web_engine/extract_id_property_rna.py")
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module = importlib.util.module_from_spec(spec)
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spec.loader.exec_module(module)
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class RNAExtractionTests(unittest.TestCase):
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def test_braces_in_strings_and_comments_are_not_structure(self):
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source = 'value = {"}", /* { */ {1, 2}}; trailing'
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self.assertEqual('value = {"}", /* { */ {1, 2}};', module.initializer(source, 0))
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def test_missing_terminator_is_rejected(self):
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with self.assertRaises(ValueError):
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module.initializer("value = {1} trailing", 0)
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def test_unterminated_initializer_is_rejected(self):
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with self.assertRaises(ValueError):
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module.initializer('value = {"}"', 0)
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def sources(self):
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generated = ROOT / "build_web_blender6/source/blender/makesrna/intern/rna_ID_gen.cc"
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if not generated.exists():
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self.skipTest("makesrna output has not been built locally")
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native = ROOT / "blender-5.2.0/source/blender/makesrna/intern/rna_ID.cc"
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return generated.read_text(), native.read_text()
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def test_extraction_reuses_all_original_descriptors_and_callbacks(self):
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generated, native = self.sources()
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output = module.extract(generated, native)
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self.assertEqual(output, module.extract(generated, native))
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self.assertEqual(16, output.count(" = reinterpret_cast<PropertyRNA &>"))
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self.assertIn(module.function(native, "rna_IDPArray_begin")[1], output)
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self.assertIn(module.function(generated, "PropertyGroupItem_rna_type_get")[1], output)
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self.assertNotIn("ID_code_to_RNA_type", output)
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self.assertNotIn("RNA_blender_rna_get", output)
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def test_changed_generator_schema_fails_closed(self):
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generated, native = self.sources()
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with self.assertRaisesRegex(ValueError, "Missing makesrna descriptor"):
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module.extract(generated.replace("rna_PropertyGroupItem_int_", "renamed_descriptor"), native)
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if __name__ == "__main__":
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unittest.main()
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