153 lines
7.8 KiB
Python
153 lines
7.8 KiB
Python
"""Tests für lokale Freigaben mit echter SQLite-Datenbank."""
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from contextlib import redirect_stdout, redirect_stderr
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from datetime import datetime, timezone
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import io
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from pathlib import Path
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import sqlite3
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import sys
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import tempfile
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import unittest
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from unittest.mock import patch
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ROOT = Path(__file__).resolve().parents[2]
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sys.path.insert(0, str(ROOT / "tools" / "python"))
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import moderate_routes
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class ModerationTests(unittest.TestCase):
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def setUp(self):
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self.temporary = tempfile.TemporaryDirectory()
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self.addCleanup(self.temporary.cleanup)
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self.root = Path(self.temporary.name)
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self.environment = patch.dict("os.environ", {}, clear=True)
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self.environment.start()
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self.addCleanup(self.environment.stop)
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self.path = self.root / "data" / "wegwichtel.sqlite"
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self.path.parent.mkdir()
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with sqlite3.connect(self.path) as database:
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database.executescript((ROOT / "database" / "schema.sql").read_text())
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database.execute("INSERT INTO routes (name, slug, gpx_path) VALUES (?, ?, ?)",
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("Teststrecke", "test", "test.gpx"))
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database.execute("INSERT INTO routes (name, slug, gpx_path, status) VALUES (?, ?, ?, ?)",
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("Gelöschte Strecke", "deleted", "deleted.gpx", "deleted"))
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self.out = io.StringIO()
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self.error = io.StringIO()
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def run_cli(self, args):
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with redirect_stdout(self.out), redirect_stderr(self.error):
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return moderate_routes.main(args, self.root)
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def activation(self, identifier=1):
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with sqlite3.connect(self.path) as database:
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return database.execute("SELECT activated_at FROM routes WHERE id = ?", (identifier,)).fetchone()[0]
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def test_listing_enable_and_disable(self):
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self.assertEqual(self.run_cli([]), 0)
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self.assertIn("1\tactive\tnicht freigegeben\tTeststrecke", self.out.getvalue())
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before = datetime.now(timezone.utc)
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self.assertEqual(self.run_cli(["-e", "1"]), 0)
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stamp = self.activation()
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self.assertTrue(stamp.endswith("Z"))
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self.assertGreaterEqual(datetime.fromisoformat(stamp.replace("Z", "+00:00")),
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before.replace(microsecond=before.microsecond // 1000 * 1000))
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self.assertEqual(self.run_cli([]), 0)
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self.assertIn(stamp, self.out.getvalue())
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self.assertEqual(self.run_cli(["--disable", "1"]), 0)
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self.assertIsNone(self.activation())
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self.assertIsNone(self.activation(2))
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def test_aliases(self):
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for flag in ["--enable", "--enanble"]:
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self.assertEqual(self.run_cli([flag, "1"]), 0)
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self.assertIsNotNone(self.activation())
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self.assertEqual(self.run_cli(["-d", "1"]), 0)
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self.assertIsNone(self.activation())
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def test_missing_and_deleted_routes_do_not_change_database(self):
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self.assertEqual(self.run_cli(["-e", "999"]), 1)
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self.assertEqual(self.run_cli(["-e", "2"]), 1)
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self.assertIsNone(self.activation())
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self.assertIsNone(self.activation(2))
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self.assertIn("existiert nicht", self.error.getvalue())
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self.assertIn("gelöscht", self.error.getvalue())
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def test_env_and_environment_precedence(self):
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(self.root / ".env").write_text('# Kommentar\nexport DATA_DIR="anderer Ordner" # Kommentar\n', encoding="utf-8")
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self.assertEqual(moderate_routes.database_path(self.root), self.root / "anderer Ordner" / "wegwichtel.sqlite")
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with patch.dict("os.environ", {"DATA_DIR": str(self.path.parent)}):
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self.assertEqual(self.run_cli([]), 0)
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(self.root / ".env").write_text("DATA_DIR=\n", encoding="utf-8")
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self.assertEqual(moderate_routes.database_path(self.root), self.path)
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def test_missing_database_is_not_created(self):
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self.path.unlink()
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for args in [[], ["-e", "1"]]:
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self.assertEqual(self.run_cli(args), 1)
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self.assertFalse(self.path.exists())
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def test_export_prefix_accepts_whitespace_and_preserves_variable_names(self):
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env_file = self.root / ".env"
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for prefix in ["export ", " export\t", "\texport ", ""]:
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env_file.write_text(f'{prefix}DATA_DIR="anderer Ordner"\n', encoding="utf-8")
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self.assertEqual(moderate_routes.database_path(self.root),
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self.root / "anderer Ordner" / "wegwichtel.sqlite")
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env_file.write_text("exportDATA_DIR=anders\nexport_path=anders\n", encoding="utf-8")
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self.assertEqual(moderate_routes.database_path(self.root), self.path)
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def test_env_read_errors_are_reported_without_changing_database(self):
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with patch.object(Path, "read_text", side_effect=PermissionError("Lesen nicht erlaubt")):
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self.assertEqual(self.run_cli(["-e", "1"]), 1)
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self.assertIsNone(self.activation())
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self.assertIn("Lesen nicht erlaubt", self.error.getvalue())
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def test_bad_env_reports_line_without_secrets(self):
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for value in ["secret-without-equals", 'DATA_DIR="secret']:
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(self.root / ".env").write_text(value, encoding="utf-8")
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self.assertEqual(self.run_cli([]), 1)
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self.assertNotIn("secret", self.error.getvalue())
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self.assertIn("Zeile 1", self.error.getvalue())
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def test_empty_database(self):
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with sqlite3.connect(self.path) as database:
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database.execute("DELETE FROM routes")
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self.assertEqual(self.run_cli([]), 0)
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self.assertIn("Keine Strecken", self.out.getvalue())
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def test_station_table_has_ordered_media_links_without_database_writes(self):
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with sqlite3.connect(self.path) as database:
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database.execute("INSERT INTO pois (route_id, title, description, sequence, audio_path) VALUES (1, 'Ton', 'Erste\nStation', 9, 'active/routes/1/audio/a.mp3')")
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database.execute("INSERT INTO pois (route_id, title, description, sequence) VALUES (1, 'Bild', 'Zweite', 3)")
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database.execute("INSERT INTO poi_images (poi_id, path) VALUES (2, 'active/routes/1/images/a.png')")
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database.execute("INSERT INTO pois (route_id, title, sequence) VALUES (1, 'Ohne Medien', 12)")
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database.execute("INSERT INTO pois (route_id, title, audio_path) VALUES (2, 'Gelöscht', 'trash/routes/2/audio/a.mp3')")
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(self.root / '.env').write_text('MODERATION_REVIEW_URL=https://wegwichtel.de/moderation/api/\n')
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before = self.path.read_bytes()
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self.assertEqual(self.run_cli([]), 0)
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output = self.out.getvalue()
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self.assertIn('Beschreibung', output)
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self.assertIn('Erste Station', output)
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self.assertRegex(output, r'2\s+\| 1\s+\| Zweite')
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self.assertIn('https://wegwichtel.de/moderation/api/routes/1/pois/2/pictures/1', output)
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self.assertIn('https://wegwichtel.de/moderation/api/routes/1/pois/1/audio', output)
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self.assertNotIn('/routes/2/pois/', output)
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self.assertEqual(self.path.read_bytes(), before)
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self.out.seek(0)
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self.out.truncate()
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self.assertEqual(self.run_cli([]), 0)
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self.assertEqual(output, self.out.getvalue())
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def test_invalid_review_configuration(self):
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for setting in ['MODERATION_REVIEW_URL=http://example.com/review',
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'MODERATION_REVIEW_URL=https://example.com/review?token=x',
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'MODERATION_REVIEW_URL=https://user:password@example.com/review',
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'MODERATION_REVIEW_URL="https://example.com/review#fragment"']:
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(self.root / '.env').write_text(setting)
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self.assertEqual(self.run_cli([]), 1)
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def test_invalid_arguments(self):
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for args in [["-e", "0"], ["-d", "abc"], ["-e", "1", "-d", "1"], ["-e"]]:
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with redirect_stderr(self.error), self.assertRaises(SystemExit) as result:
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moderate_routes.main(args, self.root)
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self.assertEqual(result.exception.code, 2)
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