Initial deploy setup

tests/unit/test_profiles.py

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+from decimal import Decimal
+
+import pytest
+from django.core.exceptions import ValidationError
+
+from apps.profiles.models import ProfileRevision, SearchProfile
+from apps.profiles.services import apply_feedback_delta, save_profile_revision
+
+
+@pytest.mark.django_db
+def test_profile_validation_snapshot_activation_and_revisions(user, profile):
+    profile.full_clean()
+    snapshot = profile.snapshot()
+    assert snapshot["home_municipality"] == "Hasselt"
+    assert snapshot["home_latitude"] == pytest.approx(50.9307)
+
+    other = SearchProfile.objects.create(user=user, name="Tweede", is_active=False)
+    other.activate()
+    profile.refresh_from_db()
+    other.refresh_from_db()
+    assert other.is_active is True
+    assert profile.is_active is False
+
+    revision = save_profile_revision(other, reason="test")
+    assert revision.version == 1
+    assert ProfileRevision.objects.filter(profile=other).count() == 1
+    second = save_profile_revision(other, reason="test-2")
+    assert second.version == 2
+    other.refresh_from_db()
+    assert other.version == 2
+
+
+@pytest.mark.django_db
+def test_feedback_delta_is_bounded_and_can_be_disabled(profile):
+    apply_feedback_delta(profile, "content", 100)
+    profile.refresh_from_db()
+    assert profile.weights["content"] == 40.0
+    apply_feedback_delta(profile, "content", -100)
+    profile.refresh_from_db()
+    assert profile.weights["content"] == 0.0
+
+    profile.learning_enabled = False
+    profile.weights["skills"] = 20.0
+    profile.save()
+    apply_feedback_delta(profile, "skills", 5)
+    profile.refresh_from_db()
+    assert profile.weights["skills"] == 20.0
+
+
+@pytest.mark.parametrize(
+    ("field", "value"),
+    [
+        ("weights", {"content": "not-a-number"}),
+        ("weights", {"content": -1}),
+        ("home_latitude", Decimal("91")),
+        ("home_longitude", Decimal("181")),
+    ],
+)
+@pytest.mark.django_db
+def test_profile_rejects_invalid_values(profile, field, value):
+    setattr(profile, field, value)
+    with pytest.raises(ValidationError):
+        profile.full_clean()
+
+
+@pytest.mark.django_db
+def test_profile_rejects_inverted_thresholds(profile):
+    profile.recommendation_threshold = 91
+    profile.top_match_threshold = 90
+    with pytest.raises(ValidationError):
+        profile.full_clean()