Stress test code contributed by students

app/test/test_stress.py

@@ -0,0 +1,43 @@
+''' Contributed by Lin Junhong et al. 2023-06.'''
+
+import requests
+import multiprocessing
+import time
+
+def stress(username):
+    try:
+        data = {
+            'username': username,
+            'password': '123123'
+        }
+        headers = {
+            'User-Agent': 'Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Mobile Safari/537.36 Edg/114.0.1823.51'
+        }
+        session = requests.session()
+        response = session.post(url='http://127.0.0.1:5000/signup', data=data, headers=headers)
+        print('Sign up ', response.status_code)
+        time.sleep(0.5)
+        response = session.post(url='http://127.0.0.1:5000/login', data=data, headers=headers)
+        print('Sign in ', response.status_code)
+        time.sleep(0.5)
+        response = session.get(url=f'http://127.0.0.1:5000/{username}/userpage', headers=headers)
+        print('User page', response.status_code)
+        time.sleep(0.5)
+        print(session.cookies)
+        for i in range(5):
+            response = session.get(url=f'http://127.0.0.1:5000/get_next_article/{username}', headers=headers, cookies=session.cookies)
+            time.sleep(0.5)
+            print(f'Next page ({i}) [{username}]')
+            print(response.status_code)
+            print(response.json()['today_article']['article_title'])
+    except Exception as e:
+        print(e)
+
+
+if __name__ == '__main__':
+    username = 'Learner'
+    pool = multiprocessing.Pool(processes=10)
+    for i in range(10):
+        pool.apply_async(stress, (f'{username}{i}',))
+    pool.close()
+    pool.join()