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https://github.com/kevinveenbirkenbach/computer-playbook.git
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68 lines
2.4 KiB
Python
68 lines
2.4 KiB
Python
import os
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import re
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import yaml
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import tempfile
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import shutil
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import unittest
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from unittest.mock import patch
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# Module under test
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import cli.validate.inventory as inventory_mod
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class TestValidateHostKeys(unittest.TestCase):
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def setUp(self):
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# Create a temporary directory for devices.yml
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self.test_dir = tempfile.mkdtemp()
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# Patch find_application_ids to a fixed set
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self.valid_ids = {"valid-service", "another-service"}
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patcher = patch.object(
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inventory_mod, "find_application_ids", return_value=self.valid_ids
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)
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self.mock_find_ids = patcher.start()
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self.addCleanup(patcher.stop)
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def tearDown(self):
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shutil.rmtree(self.test_dir)
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def write_devices_yaml(self, groups):
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# Build the YAML structure
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content = {"all": {"children": {}}}
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for group, hosts in groups.items():
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# hosts is a list of hostnames
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content["all"]["children"][group] = {"hosts": {h: None for h in hosts}}
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path = os.path.join(self.test_dir, "devices.yml")
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with open(path, "w", encoding="utf-8") as f:
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yaml.safe_dump(content, f)
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return path
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def test_no_invalid_groups(self):
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# All groups valid
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groups = {"valid-service": ["host1"], "another-service": ["host2", "host3"]}
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self.write_devices_yaml(groups)
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errors = inventory_mod.validate_host_keys(self.valid_ids, self.test_dir)
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self.assertEqual(errors, [], f"Expected no errors, got {errors}")
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def test_single_invalid_group(self):
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# One invalid group
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groups = {"valid-service": ["host1"], "invalid-service": ["host2"]}
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self.write_devices_yaml(groups)
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errors = inventory_mod.validate_host_keys(self.valid_ids, self.test_dir)
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self.assertEqual(len(errors), 1)
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self.assertRegex(
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errors[0], r"Invalid group 'invalid-service'.*not in application_ids"
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)
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def test_multiple_invalid_groups(self):
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# Multiple invalid groups
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groups = {"bad-one": ["h1"], "bad-two": ["h2"], "valid-service": ["h3"]}
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self.write_devices_yaml(groups)
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errors = inventory_mod.validate_host_keys(self.valid_ids, self.test_dir)
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self.assertEqual(len(errors), 2)
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found = {re.search(r"Invalid group '(.+?)'", e).group(1) for e in errors}
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self.assertSetEqual(found, {"bad-one", "bad-two"})
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if __name__ == "__main__":
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unittest.main()
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