intermittent commit

tests/test_vcard.py

@@ -0,0 +1,78 @@
+from __future__ import annotations
+
+import unittest
+
+from govoplan_addresses.backend.db.models import Contact, ContactEmail, ContactPhone, ContactPostalAddress
+from govoplan_addresses.backend.vcard import contact_to_vcard, parse_vcards_with_issues
+
+
+class VCardTests(unittest.TestCase):
+    def test_parse_vcard_preserves_folded_and_escaped_text(self) -> None:
+        result = parse_vcards_with_issues(
+            "BEGIN:VCARD\r\n"
+            "VERSION:4.0\r\n"
+            "UID:contact-1\r\n"
+            "FN:Ada \r\n"
+            " Lovelace\r\n"
+            "N:Lovelace;Ada;;;\r\n"
+            "NOTE:Line one\\nLine two\r\n"
+            "CATEGORIES:science\\,history,engineering\r\n"
+            "EMAIL;TYPE=work;PREF=1:ada@example.local\r\n"
+            "ADR;TYPE=work:;;Main Street 1;Berlin;BE;10115;Germany\r\n"
+            "URL:https://example.local/ada\r\n"
+            "END:VCARD\r\n"
+        )
+
+        self.assertEqual([], result.issues)
+        self.assertEqual(1, len(result.cards))
+        payload = result.cards[0].payload
+        self.assertEqual("Ada Lovelace", payload.display_name)
+        self.assertEqual("Line one\nLine two", payload.note)
+        self.assertEqual(["science,history", "engineering"], payload.tags)
+        self.assertEqual("work", payload.emails[0].label)
+        self.assertTrue(payload.emails[0].is_primary)
+        self.assertEqual("Berlin", payload.postal_addresses[0].locality)
+        self.assertEqual(["https://example.local/ada"], payload.provenance["vcard"]["urls"])
+
+    def test_contact_to_vcard_escapes_text_and_filters_urls(self) -> None:
+        contact = Contact(
+            address_book_id="book-1",
+            display_name="Ada Lovelace",
+            given_name="Ada",
+            family_name="Lovelace",
+            organization="Analytical Engine Office",
+            role_title="Mathematician",
+            note="Line one\nLine two",
+            tags=["science,history", "engineering"],
+            source_ref="contact-1",
+            source_revision="rev-1",
+            provenance={"vcard": {"urls": [" https://example.local/ada ", "", 42]}},
+        )
+        contact.emails = [ContactEmail(label="work", email="ada@example.local", is_primary=True, order_index=0)]
+        contact.phones = [ContactPhone(label="work", phone="+49 30 123", is_primary=True, order_index=0)]
+        contact.postal_addresses = [
+            ContactPostalAddress(
+                label="work",
+                street="Main Street 1",
+                locality="Berlin",
+                region="BE",
+                postal_code="10115",
+                country="Germany",
+                is_primary=True,
+                order_index=0,
+            )
+        ]
+
+        content = contact_to_vcard(contact)
+
+        self.assertIn("UID:contact-1\r\n", content)
+        self.assertIn("REV:rev-1\r\n", content)
+        self.assertIn("NOTE:Line one\\nLine two\r\n", content)
+        self.assertIn("CATEGORIES:science\\,history,engineering\r\n", content)
+        self.assertIn("EMAIL;TYPE=work:ada@example.local\r\n", content)
+        self.assertIn("URL:https://example.local/ada\r\n", content)
+        self.assertNotIn("URL:42", content)
+
+
+if __name__ == "__main__":
+    unittest.main()