test pipeline 4

app.py

@@ -1,5 +1,3 @@
-
-
 from flask import Flask
 app = Flask(__name__)
 
@@ -10,6 +8,4 @@ def hello():
 
 
 if __name__ == '__main__':
-    app.run(host='0.0.0.0', port=5000)
-
-    
+    app.run(host='0.0.0.0', port=5000)

test_app.py

@@ -1,10 +1,9 @@
 from app import app
-import pytest
+import pytest  # noqa: F401
 
 
 def test_hello():
     with app.test_client() as client:
         response = client.get('/')
         assert response.data == b'Hello, DevOps!'
-        assert response.status_code == 200
-
+        assert response.status_code == 200