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65 lines
2.1 KiB
Python
65 lines
2.1 KiB
Python
"""Exercise the capture controller's filesystem inventory boundary."""
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import json
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import os
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from pathlib import Path
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import subprocess
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import sys
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import tempfile
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import unittest
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CONTROLLER = Path(__file__).with_name("capture.py")
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class CaptureListingTest(unittest.TestCase):
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def run_listing(self, root, output):
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return subprocess.run(
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[
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sys.executable,
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str(CONTROLLER),
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"list",
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json.dumps({"root": str(root), "output": str(output)}),
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],
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text=True,
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capture_output=True,
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check=False,
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)
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def test_directory_symlink_is_disclosed_without_following_it(self):
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with tempfile.TemporaryDirectory() as parent:
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parent = Path(parent)
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root = parent / "root"
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target = parent / "target"
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output = parent / "listing.json"
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root.mkdir()
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target.mkdir()
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(root / "present.txt").write_text("present")
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(target / "outside.txt").write_text("outside")
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try:
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(root / "linked").symlink_to(target, target_is_directory=True)
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except OSError as error:
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self.skipTest(f"directory symlinks unavailable: {error}")
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result = self.run_listing(root, output)
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self.assertEqual(result.returncode, 0, result.stderr)
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listing = json.loads(output.read_text())
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self.assertEqual(
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[item["path"] for item in listing["files"]],
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[os.path.relpath(root / "present.txt", Path.home())],
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)
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self.assertEqual(
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listing["skipped"], [os.path.relpath(root / "linked", Path.home())]
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)
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def test_missing_root_does_not_produce_an_empty_successful_inventory(self):
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with tempfile.TemporaryDirectory() as parent:
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parent = Path(parent)
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output = parent / "listing.json"
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result = self.run_listing(parent / "missing", output)
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self.assertNotEqual(result.returncode, 0)
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self.assertFalse(output.exists())
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if __name__ == "__main__":
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unittest.main()
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