6875cf5ed1
129 tests across cache, filetypes, code, disk, recency, tree, report, and capabilities. Uses stdlib unittest only — no new dependencies. Also updates CLAUDE.md development workflow to require test coverage for all future changes. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
"""Tests for luminos_lib/capabilities.py"""
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import unittest
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from unittest.mock import patch
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from luminos_lib.capabilities import _check_package
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class TestCheckPackage(unittest.TestCase):
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def test_importable_package(self):
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# json is always available in stdlib
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self.assertTrue(_check_package("json"))
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def test_missing_package(self):
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self.assertFalse(_check_package("_luminos_nonexistent_package_xyz"))
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def test_importable_returns_true(self):
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with patch("builtins.__import__", return_value=None):
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# patch doesn't work cleanly here; use a real stdlib module
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pass
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self.assertTrue(_check_package("os"))
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def test_import_error_returns_false(self):
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import builtins
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original_import = builtins.__import__
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def fake_import(name, *args, **kwargs):
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if name == "_fake_missing_module":
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raise ImportError("No module named '_fake_missing_module'")
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return original_import(name, *args, **kwargs)
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with patch("builtins.__import__", side_effect=fake_import):
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self.assertFalse(_check_package("_fake_missing_module"))
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if __name__ == "__main__":
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unittest.main()
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