a972a394af
This is a rework of patch [D10833](https://reviews.llvm.org/D10833) previously posted on LLVM Phabricator by arthurp in 2015. It allows to retrieve the type of binary operator via libclangs python bindings. I did clean up the changes, removed unrelated changes and rebased the changeset to the latest main branch. As this is my first contribution to the LLVM project, let me know if any required tests or documentation are missing.
52 lines
1.4 KiB
Python
52 lines
1.4 KiB
Python
import unittest
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from clang.cindex import (
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TokenKind,
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CursorKind,
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TemplateArgumentKind,
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ExceptionSpecificationKind,
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AvailabilityKind,
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AccessSpecifier,
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TypeKind,
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RefQualifierKind,
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LinkageKind,
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TLSKind,
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StorageClass,
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BinaryOperator,
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)
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class TestEnums(unittest.TestCase):
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enums = [
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TokenKind,
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CursorKind,
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TemplateArgumentKind,
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ExceptionSpecificationKind,
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AvailabilityKind,
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AccessSpecifier,
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TypeKind,
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RefQualifierKind,
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LinkageKind,
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TLSKind,
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StorageClass,
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BinaryOperator,
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]
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def test_from_id(self):
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"""Check that kinds can be constructed from valid IDs"""
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for enum in self.enums:
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self.assertEqual(enum.from_id(2), enum(2))
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max_value = max([variant.value for variant in enum])
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with self.assertRaises(ValueError):
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enum.from_id(max_value + 1)
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with self.assertRaises(ValueError):
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enum.from_id(-1)
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def test_duplicate_ids(self):
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"""Check that no two kinds have the same id"""
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# for enum in self.enums:
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for enum in self.enums:
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num_declared_variants = len(enum._member_map_.keys())
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num_unique_variants = len(list(enum))
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self.assertEqual(num_declared_variants, num_unique_variants)
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