Flash out API test suite

backend/tests/test_journal_api.py

@@ -0,0 +1,76 @@
+from datetime import datetime, timedelta
+
+from app.models.journal import EntityType
+from app.crud.crud_journal import journal
+
+
+def test_search_journal_filters_entries(auth_client, db):
+    yesterday = datetime.utcnow() - timedelta(days=1)
+    matching = journal.log_change(
+        db,
+        EntityType.PPR,
+        10,
+        "Matching PPR change",
+        "tower",
+        "127.0.0.1",
+    )
+    other = journal.log_change(
+        db,
+        EntityType.USER,
+        20,
+        "Other user change",
+        "admin",
+        "127.0.0.1",
+    )
+    matching.entry_dt = yesterday
+    other.entry_dt = datetime.utcnow()
+    db.commit()
+
+    response = auth_client.get(
+        "/api/v1/journal/search/all",
+        params={
+            "date_from": yesterday.date().isoformat(),
+            "date_to": yesterday.date().isoformat(),
+            "entity_type": "PPR",
+            "entity_id": 10,
+            "user": "tower",
+        },
+    )
+
+    assert response.status_code == 200
+    entries = response.json()
+    assert len(entries) == 1
+    assert entries[0]["entry"] == "Matching PPR change"
+
+
+def test_search_journal_rejects_invalid_entity_type(auth_client):
+    response = auth_client.get(
+        "/api/v1/journal/search/all",
+        params={"entity_type": "NOT_A_THING"},
+    )
+
+    assert response.status_code == 400
+    assert "Invalid entity_type" in response.json()["detail"]
+
+
+def test_get_user_and_entity_journal(auth_client, db):
+    journal.log_change(db, EntityType.PPR, 55, "PPR audit entry", "tower", None)
+
+    user_response = auth_client.get("/api/v1/journal/user/tower")
+    entity_response = auth_client.get("/api/v1/journal/PPR/55")
+
+    assert user_response.status_code == 200
+    assert user_response.json()[0]["entry"] == "PPR audit entry"
+    assert entity_response.status_code == 200
+    body = entity_response.json()
+    assert body["entity_type"] == "PPR"
+    assert body["entity_id"] == 55
+    assert body["total_entries"] == 1
+    assert body["entries"][0]["entry"] == "PPR audit entry"
+
+
+def test_get_entity_journal_rejects_invalid_entity_type(auth_client):
+    response = auth_client.get("/api/v1/journal/NOPE/1")
+
+    assert response.status_code == 400
+    assert "Invalid entity_type" in response.json()["detail"]