[birds] Add much better bird importing

tests/birds_tests/test_dataclasses.py

@@ -0,0 +1,96 @@
+from birds.models import BirdSightingEntry, BirdSightingLogData
+
+
+class TestBirdSightingEntry:
+    def test_create_entry(self, db, bird):
+        entry = BirdSightingEntry(bird_id=bird.id, quantity=3)
+        assert entry.bird_id == bird.id
+        assert entry.quantity == 3
+        assert entry.sighting_notes is None
+
+    def test_entry_default_quantity(self, db, bird):
+        entry = BirdSightingEntry(bird_id=bird.id)
+        assert entry.quantity == 1
+
+    def test_entry_str(self, db, bird):
+        entry = BirdSightingEntry(
+            bird_id=bird.id, quantity=2, sighting_notes="in the tree"
+        )
+        expected = f"{bird.common_name} x2 (in the tree)"
+        assert str(entry) == expected
+
+    def test_entry_str_no_notes(self, db, bird):
+        entry = BirdSightingEntry(bird_id=bird.id, quantity=1)
+        expected = f"{bird.common_name} x1"
+        assert str(entry) == expected
+
+    def test_entry_bird_property(self, db, bird):
+        entry = BirdSightingEntry(bird_id=bird.id)
+        assert entry.bird == bird
+
+    def test_entry_bird_property_none(self, db):
+        entry = BirdSightingEntry(bird_id=None)
+        assert entry.bird is None
+
+    def test_entry_asdict(self, db, bird):
+        entry = BirdSightingEntry(
+            bird_id=bird.id, quantity=4, sighting_notes="flying south"
+        )
+        d = entry.asdict
+        assert d["bird_id"] == bird.id
+        assert d["quantity"] == 4
+        assert d["sighting_notes"] == "flying south"
+
+
+class TestBirdSightingLogData:
+    def test_empty_logdata(self):
+        logdata = BirdSightingLogData()
+        assert logdata.birds is None
+        assert logdata.duration_minutes is None
+        assert logdata.observation_type is None
+        assert logdata.party_size is None
+        assert logdata.complete_checklist is None
+
+    def test_with_birds(self, db, bird):
+        entry = BirdSightingEntry(bird_id=bird.id, quantity=2).asdict
+        logdata = BirdSightingLogData(
+            birds=[entry],
+            duration_minutes=15,
+            observation_type="Traveling",
+            party_size=3,
+            complete_checklist=True,
+        )
+        assert len(logdata.birds) == 1
+        assert logdata.duration_minutes == 15
+        assert logdata.observation_type == "Traveling"
+        assert logdata.party_size == 3
+        assert logdata.complete_checklist is True
+
+    def test_bird_list_property(self, db, bird):
+        entry = BirdSightingEntry(bird_id=bird.id, quantity=2).asdict
+        logdata = BirdSightingLogData(birds=[entry])
+        assert bird.common_name in logdata.bird_list
+
+    def test_bird_list_empty(self):
+        logdata = BirdSightingLogData()
+        assert logdata.bird_list == ""
+
+    def test_as_html_with_all_fields(self, db, bird):
+        entry = BirdSightingEntry(bird_id=bird.id, quantity=2).asdict
+        logdata = BirdSightingLogData(
+            birds=[entry],
+            observation_type="Stationary",
+            distance="2 km",
+            area="Woodland",
+            party_size=4,
+            complete_checklist=True,
+            weather="Sunny",
+        )
+        html = logdata.as_html()
+        assert "Stationary" in html
+        assert "2 km" in html
+        assert "Woodland" in html
+        assert "Party size: 4" in html
+        assert "Complete checklist: True" in html
+        assert "Sunny" in html
+        assert bird.common_name in html