Add tests of has_mandatory_consents property

greg/tests/models/test_person.py

@@ -5,6 +5,9 @@ import pytest
 from django.utils import timezone
 
 from greg.models import (
+    Consent,
+    ConsentChoice,
+    ConsentType,
     OrganizationalUnit,
     Person,
     Identity,
@@ -190,3 +193,50 @@ def test_person_str(person: Person):
 @pytest.mark.django_db
 def test_person_repr(person: Person):
     assert repr(person) == "Person(id=1, first_name='Test', last_name='Tester')"
+
+
+@pytest.mark.django_db
+def test_person_has_mandatory_consents(person):
+    """
+    No consents exists.
+
+    Should return True
+    """
+    assert person.has_mandatory_consents is True
+
+
+@pytest.mark.django_db
+def test_person_has_mandatory_consents_only_optional(person):
+    """
+    An optional consent exists, and the person has not given consent.
+
+    Should return True
+    """
+    ConsentType.objects.create(user_allowed_to_change=True)
+    assert person.has_mandatory_consents is True
+
+
+@pytest.mark.django_db
+def test_person_has_mandatory_consents_mandatory_exists(person):
+    """
+    A mandatory consent exists, and the person has not given it.
+
+    Should return False
+    """
+    ConsentType.objects.create(user_allowed_to_change=True, mandatory=True)
+    assert person.has_mandatory_consents is False
+
+
+@pytest.mark.django_db
+def test_person_has_mandatory_consents_mandatory_given(person):
+    """
+    A mandatory consent exists, and the person has given it.
+
+    Should return True
+    """
+    ct = ConsentType.objects.create(user_allowed_to_change=True, mandatory=True)
+    cc = ConsentChoice.objects.create(consent_type=ct)
+    Consent.objects.create(
+        person=person, type=ct, choice=cc, consent_given_at=timezone.now()
+    )
+    assert person.has_mandatory_consents is True