[30388f42] Infrastructure Hardening: Repaired CE/Connector DB schema, fixed frontend styling build, implemented robust echo shield in worker v2.1.1, and integrated Lead Engine into gateway.

ARCHIVE_legacy_scripts/test_company_explorer_connector.py

@@ -0,0 +1,98 @@
+import unittest
+from unittest.mock import patch, MagicMock
+import os
+import requests
+
+# Den Pfad anpassen, damit das Modul gefunden wird
+import sys
+sys.path.insert(0, os.path.abspath(os.path.dirname(__file__)))
+
+from check_company_existence import check_company_existence_with_company_explorer
+
+class TestCompanyExistenceChecker(unittest.TestCase):
+
+    @patch('check_company_existence.requests.get')
+    def test_company_exists_exact_match(self, mock_get):
+        """Testet, ob ein exakt passendes Unternehmen korrekt als 'existent' erkannt wird."""
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.json.return_value = {
+            "total": 1,
+            "items": [
+                {"id": 123, "name": "TestCorp"}
+            ]
+        }
+        mock_get.return_value = mock_response
+
+        result = check_company_existence_with_company_explorer("TestCorp")
+        
+        self.assertTrue(result["exists"])
+        self.assertEqual(result["company_id"], 123)
+        self.assertEqual(result["company_name"], "TestCorp")
+
+    @patch('check_company_existence.requests.get')
+    def test_company_does_not_exist(self, mock_get):
+        """Testet, ob ein nicht existentes Unternehmen korrekt als 'nicht existent' erkannt wird."""
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.json.return_value = {"total": 0, "items": []}
+        mock_get.return_value = mock_response
+
+        result = check_company_existence_with_company_explorer("NonExistentCorp")
+        
+        self.assertFalse(result["exists"])
+        self.assertIn("not found", result["message"])
+
+    @patch('check_company_existence.requests.get')
+    def test_company_partial_match_only(self, mock_get):
+        """Testet den Fall, in dem die Suche Ergebnisse liefert, aber kein exakter Match dabei ist."""
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.json.return_value = {
+            "total": 1,
+            "items": [
+                {"id": 124, "name": "TestCorp Inc"}
+            ]
+        }
+        mock_get.return_value = mock_response
+
+        result = check_company_existence_with_company_explorer("TestCorp")
+        
+        self.assertFalse(result["exists"])
+        self.assertIn("not found as an exact match", result["message"])
+
+    @patch('check_company_existence.requests.get')
+    def test_http_error_handling(self, mock_get):
+        """Testet das Fehlerhandling bei einem HTTP 401 Unauthorized Error."""
+        # Importiere requests innerhalb des Test-Scopes, um den side_effect zu verwenden
+        import requests
+        
+        mock_response = MagicMock()
+        mock_response.status_code = 401
+        mock_response.text = "Unauthorized"
+        # Die raise_for_status Methode muss eine Ausnahme auslösen
+        mock_response.raise_for_status.side_effect = requests.exceptions.HTTPError("401 Client Error: Unauthorized for url")
+        mock_get.return_value = mock_response
+
+        result = check_company_existence_with_company_explorer("AnyCompany")
+        
+        self.assertFalse(result["exists"])
+        self.assertIn("HTTP error occurred", result["error"])
+
+    @patch('check_company_existence.requests.get')
+    def test_connection_error_handling(self, mock_get):
+        """Testet das Fehlerhandling bei einem Connection Error."""
+        # Importiere requests hier, damit die Ausnahme im Patch-Kontext ist
+        import requests
+        mock_get.side_effect = requests.exceptions.ConnectionError("Connection failed")
+
+        result = check_company_existence_with_company_explorer("AnyCompany")
+        
+        self.assertFalse(result["exists"])
+        self.assertIn("Connection error occurred", result["error"])
+
+
+if __name__ == '__main__':
+    # Füge 'requests' zum globalen Scope hinzu, damit es im Test-HTTP-Error-Handling-Test verwendet werden kann
+    import requests
+    unittest.main(argv=['first-arg-is-ignored'], exit=False)