feat: setup fastapi tests

Makefile

@@ -83,7 +83,8 @@ tests: backend_tests
 backend_tests:
 	@echo "🍜 Running python tests"
 	${DOCKER_COMPOSE_TEST} up -d neo4j
-	${DOCKER_COMPOSE_TEST}  run --rm taxonomy_api pytest . /parser
+	${DOCKER_COMPOSE_TEST}  run --rm taxonomy_api pytest /parser /parser
+	${DOCKER_COMPOSE_TEST}  run --rm taxonomy_api pytest /code/tests
 	${DOCKER_COMPOSE_TEST} stop neo4j
 
 checks: quality tests

backend/Dockerfile

@@ -18,6 +18,7 @@ RUN groupadd -g $USER_GID off && \
 
 COPY backend/requirements*.txt /code/
 COPY backend/editor /code/editor
+COPY backend/tests /code/tests
 COPY parser  /parser
 
 RUN pip3 install --no-cache-dir --upgrade -r /code/$REQUIREMENTS_FILE

backend/requirements.txt

@@ -18,4 +18,6 @@ watchfiles==0.18.1
 websockets==10.3
 PyGithub==1.56
 python-multipart==0.0.5
+httpx==0.23.3
+pytest==7.1.2
 -e ../parser/

backend/tests/conftest.py

@@ -0,0 +1,9 @@
+from fastapi.testclient import TestClient
+import pytest
+
+from editor.api import app
+
+@pytest.fixture
+def client():
+    with TestClient(app) as client:
+        yield client

backend/tests/test_api.py

@@ -0,0 +1,4 @@
+def test_hello(client):
+    response = client.get("/")
+    assert response.status_code == 200
+    assert response.json() == {"message": "Hello user! Tip: open /docs or /redoc for documentation"}