| import os |
| from clang.cindex import Config |
| if 'CLANG_LIBRARY_PATH' in os.environ: |
| Config.set_library_path(os.environ['CLANG_LIBRARY_PATH']) |
| |
| from clang.cindex import TranslationUnit |
| from tests.cindex.util import get_cursor |
| |
| import unittest |
| |
| |
| class TestComment(unittest.TestCase): |
| def test_comment(self): |
| files = [('fake.c', """ |
| /// Aaa. |
| int test1; |
| |
| /// Bbb. |
| /// x |
| void test2(void); |
| |
| void f() { |
| |
| } |
| """)] |
| # make a comment-aware TU |
| tu = TranslationUnit.from_source('fake.c', ['-std=c99'], unsaved_files=files, |
| options=TranslationUnit.PARSE_INCLUDE_BRIEF_COMMENTS_IN_CODE_COMPLETION) |
| test1 = get_cursor(tu, 'test1') |
| self.assertIsNotNone(test1, "Could not find test1.") |
| self.assertTrue(test1.type.is_pod()) |
| raw = test1.raw_comment |
| brief = test1.brief_comment |
| self.assertEqual(raw, """/// Aaa.""") |
| self.assertEqual(brief, """Aaa.""") |
| |
| test2 = get_cursor(tu, 'test2') |
| raw = test2.raw_comment |
| brief = test2.brief_comment |
| self.assertEqual(raw, """/// Bbb.\n/// x""") |
| self.assertEqual(brief, """Bbb. x""") |
| |
| f = get_cursor(tu, 'f') |
| raw = f.raw_comment |
| brief = f.brief_comment |
| self.assertIsNone(raw) |
| self.assertIsNone(brief) |
