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38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
import unittest
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import re
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from pathlib import Path
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# Regex:
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# - one or more lowercase letters, digits or hyphens
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# - optionally exactly one '_' followed by one or more lowercase letters, digits or hyphens
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ROLE_NAME_PATTERN = re.compile(r'^[a-z0-9-]+(?:_[a-z0-9-]+)?$')
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class TestRoleNames(unittest.TestCase):
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def test_role_names_follow_naming_convention(self):
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# go up from tests/integration/test_roles_naming.py to project root, then into roles/
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roles_dir = Path(__file__).resolve().parents[2] / "roles"
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self.assertTrue(
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roles_dir.is_dir(),
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f"'roles/' directory not found at {roles_dir}"
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)
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invalid_names = []
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for role_path in roles_dir.iterdir():
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if not role_path.is_dir():
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# skip non-directories
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continue
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name = role_path.name
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if not ROLE_NAME_PATTERN.fullmatch(name):
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invalid_names.append(name)
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self.assertFalse(
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invalid_names,
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"The following role directory names violate the naming convention "
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"(only a–z, 0–9, '-', max one '_', and '_' must be followed by at least one character):\n"
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+ "\n".join(f"- {n}" for n in invalid_names)
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)
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if __name__ == "__main__":
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unittest.main()
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