[#213] Add test case for hint route

backend/routes/hint.py

@@ -34,7 +34,7 @@ def get(req: Request, question_id: int,
         Question.id == question_id).first()
     answers = session.query(Answer).filter(
         Answer.question == question_id).all()
-    if question.type == QuestionType.number:
+    if question.type == QuestionType.number and answers:
         values = [answer.value for answer in answers]
         mean = f"Average value is {round(np.mean(values), 2)}"
         q1 = f"First quantile value is {round(np.quantile(values, .25), 2)}"

backend/routes/project.py

@@ -12,6 +12,7 @@
 @project_route.get("/project/{id:path}",
                    response_model=List[ProjectBase],
                    summary="get project by id",
+                   name="project:get_by_id",
                    tags=["Custom"])
 def get_by_id(req: Request, id: int, session: Session = Depends(get_session)):
     project = crud_answer.get_answer_by_question(session=session, question=id)

backend/tests/test_18_hint.py

@@ -0,0 +1,146 @@
+import sys
+import pytest
+from fastapi import FastAPI
+from httpx import AsyncClient
+from tests.test_01_auth import Acc
+from sqlalchemy.orm import Session
+from db.crud_question import get_question_by_id
+from models.question import QuestionType
+from datetime import datetime
+
+pytestmark = pytest.mark.asyncio
+sys.path.append("..")
+account = Acc(True)
+today = datetime.today().strftime("%B %d, %Y")
+
+
+class TestHintRoutes():
+    @pytest.mark.asyncio
+    async def test_get_hint(
+            self, app: FastAPI, session: Session, client: AsyncClient) -> None:
+        # get hint when no data
+        question = get_question_by_id(session=session, id=5)
+        question = question.serialize
+        assert question["type"] == QuestionType.number
+        res = await client.get(
+            app.url_path_for("hint:get", question_id=question["id"]))
+        assert res.status_code == 200
+        res = res.json()
+        assert res == {
+            'mean': None,
+            'q1': None,
+            'q2': None,
+            'q3': None,
+            'max': None,
+            'min': None
+        }
+        # submit data with number
+        res = await client.post(
+            app.url_path_for("data:create", form_id=1),
+            json=[{
+                "question": 1,
+                "value": "Option 1"
+            }, {
+                "question": 2,
+                "value": [2, 10]
+            }, {
+                "question": 3,
+                "value": {
+                    "lat": -7.836114,
+                    "lng": 110.331143
+                }
+            }, {
+                "question": 4,
+                "value": "Hint Test"
+            }, {
+                "question": 5,
+                "value": 45
+            }, {
+                "question": 6,
+                "value": ["Option A", "Option B"]
+            }, {
+                "question": 7,
+                "value": "2021-12-21"
+            }],
+            headers={"Authorization": f"Bearer {account.token}"})
+        assert res.status_code == 200
+        res = res.json()
+        assert res == {
+            "id": 5,
+            "name": "Garut - Hint Test",
+            "administration": 10,
+            "created": today,
+            "created_by": "Akvo Support",
+            "form": 1,
+            "geo": {
+                "lat": -7.836114,
+                "long": 110.331143
+            },
+            "updated": None,
+            "updated_by": None,
+            "answer": [{
+                "question": 1,
+                "value": "Option 1"
+            }, {
+                "question": 2,
+                "value": 10
+            }, {
+                "question": 3,
+                "value": "-7.836114|110.331143"
+            }, {
+                "question": 4,
+                "value": "Hint Test"
+            }, {
+                "question": 5,
+                "value": 45
+            }, {
+                "question": 6,
+                "value": ["Option A", "Option B"]
+            }, {
+                "question": 7,
+                "value": "2021-12-21"
+            }]
+        }
+        # assert second data
+        res = await client.post(
+            app.url_path_for("data:create", form_id=1),
+            json=[{
+                "question": 1,
+                "value": "Option 2"
+            }, {
+                "question": 2,
+                "value": [2, 10]
+            }, {
+                "question": 3,
+                "value": {
+                    "lat": -7.836114,
+                    "lng": 110.331143
+                }
+            }, {
+                "question": 4,
+                "value": "Hint Test"
+            }, {
+                "question": 5,
+                "value": 55
+            }, {
+                "question": 6,
+                "value": ["Option B"]
+            }, {
+                "question": 7,
+                "value": "2022-10-10"
+            }],
+            headers={"Authorization": f"Bearer {account.token}"})
+        assert res.status_code == 200
+        # get hint
+        res = await client.get(
+            app.url_path_for("hint:get", question_id=question["id"]))
+        assert res.status_code == 200
+        res = res.json()
+        assert res == {
+            'mean': 'Average value is 50.0',
+            'q1': 'First quantile value is 47.5',
+            'q2': 'Second quantile value is 50.0',
+            'q3': 'Third quantile value is 52.5',
+            'max': 'Maximum value is 55.0',
+            'min': 'Minimum value is 45.0'
+        }