updated code tha uses fixture to restore the database. make sure the link of the database sql file is set nomally. this is the demo video https://cloud.zjnu.edu.cn/share/5d5a595aa863203768489383cd

test/SeleniumNeil/conftest.py

@@ -0,0 +1,48 @@
+import os
+import pytest
+from selenium import webdriver
+
+@pytest.fixture
+def restore_database():
+    ''' Restore the database.
+        It is useful for making sure that each end-to-end test
+        starts with the same database.
+        Benefit: we can reproduce the same test result.
+    '''
+
+    PASSWORD = ''  # root password
+    DB_NAME = 'lrr' # database name used for LRR
+
+    # commands used to import data to DB_NAME
+    cmds = [
+        f'mysql -u root -p{PASSWORD} -e "DROP DATABASE IF EXISTS {DB_NAME};"',        
+        f'mysql -u root -p{PASSWORD} -e "CREATE DATABASE {DB_NAME};"',
+        f'mysql -u root -p{PASSWORD} -e "GRANT ALL PRIVILEGES ON {DB_NAME}.* TO lrr@localhost WITH GRANT OPTION;"',
+        f'mysql -u root -p{PASSWORD} {DB_NAME} < C:\\xampp\\htdocs\\LRR\\lrr_database.sql'] #make sure th link of the database is ok
+
+    try:
+        for command in cmds:
+            os.system(command)
+    except Exception as e:
+        print(f"Error restoring database: {e}")
+
+    return None
+@pytest.fixture
+def url():
+    return 'http://localhost/LRR/' # URL of LRR
+
+
+@pytest.fixture
+def driver():
+    return  webdriver.Chrome()
+
+
+@pytest.fixture
+def admin_username():
+    return 'admin@qq.com'
+
+
+@pytest.fixture
+def admin_password():
+    return '123'
+

test/SeleniumNeil/test_cases.py

@@ -4,13 +4,18 @@
 import re
 import time
 import pytest
-from faker import Faker
+
 from selenium import webdriver
 from selenium.webdriver.common.by import By
 from selenium.webdriver.support.wait import WebDriverWait
 from selenium.webdriver.support import expected_conditions as EC
 
-faker = Faker()
+
+from .conftest import restore_database
+
+
+def test_function_1(restore_database):
+    assert restore_database is None
 @pytest.mark.skip(reason="function to be used in the test_scripts")
 def createTA(driver, TA_name, emails, password):
     full_name = driver.find_element('name', 'fullname')
@@ -26,7 +31,7 @@ def createTA(driver, TA_name, emails, password):
 
 def login_lecturer(drivers):
     # Open the website
-    drivers.get("http://localhost/lrr/")
+    drivers.get("http://localhost/LRR/")
     drivers.maximize_window()
 
     username_input = drivers.find_element('name', "user")
@@ -36,27 +41,27 @@ def login_lecturer(drivers):
     login_button = drivers.find_element('id', "login_btn")
 
     # login as a Lecturer
-    username_input.send_keys("lanhui@qq.com")
+    username_input.send_keys("admin@qq.com")
-    password_input.send_keys("nil1234H@")
+    password_input.send_keys("123")
     # Click the login button
-    time.sleep(5)
+    time.sleep(10)
     login_button.click()
     admin_tab = drivers.find_element('id', 'admin_tab')
     admin_tab.click()
 
     cte_instructor = drivers.find_element('id', 'tab_ins_accounts')
     cte_instructor.click()
-    time.sleep(25)
+    time.sleep(15)
 
 def test_createTA():
     driver_open = webdriver.Chrome()
     driver_open.maximize_window()
     login_lecturer(driver_open)
     try:
-        fullname = faker.name()
+        fullname = "lanhuitest1"
-        email = faker.email()
+        email = "lanhuitest1@qq.com"
         password = "new1452345678"
-        createTA(driver_open, fullname, email,password)  # CREATE A TA  WITH FULLNAME lanhuitest email lanhuitest@test.com  password lanhui12345678
+        createTA(driver_open, fullname, email,password)  # CREATE A TA  WITH FULLNAME lanhuitest1 email lanhuitest1@qq.com  password new1452345678
 
         get_output = WebDriverWait(driver_open, 10).until(
             EC.element_to_be_clickable((By.ID, "tab_ins_accounts"))
@@ -64,16 +69,16 @@ def test_createTA():
         get_output.click()
         get_output_msg = driver_open.find_element(By.CLASS_NAME, "alert-warning")
         txt_alert = get_output_msg.text
-        time.sleep(20)
+        time.sleep(10)
 
         if txt_alert.find("TA user created successfully") == 0:
-            logout_button = WebDriverWait(driver_open, 15).until(
+            logout_button = WebDriverWait(driver_open, 20).until(
                 EC.element_to_be_clickable(
                     (By.XPATH, "//a[contains(@class, 'nav-link') and contains(@href, 'logout.php')]"))
             )
-            time.sleep(5)
+            time.sleep(13)
             logout_button.click()
-            time.sleep(10)
+            time.sleep(5)
             username_input = driver_open.find_element('name', "user")
             password_input = driver_open.find_element('name', "password")
             login_button = driver_open.find_element('id', "login_btn")
@@ -81,14 +86,14 @@ def test_createTA():
             username_input.send_keys(email)  # login with credentials of the created TA
             password_input.send_keys(password)
             # Click the login button
-            time.sleep(20)
+            time.sleep(10)
 
             login_button.click()
 
-            time.sleep(20)
+            time.sleep(5)
         elif txt_alert.find("Email address ") == 0:
 
-            time.sleep(22)
+            time.sleep(10)
             driver_open.quit()
 
         else:
@@ -104,22 +109,22 @@ def test_generate_password():
     driver_open = webdriver.Chrome()
     login_lecturer(driver_open)
     try:
-        fullname = faker.name()
+        fullname = "lanhuitest2"
-        email = faker.email()
+        email = "lanhuitest2@qq.com"
         password = ""
         createTA(driver_open, fullname, email,
-                 password)  # CREATE A TA  WITH FULLNAME lanhuitest email lanhuitest@test.com  password lanhui12345678
+                 password)  # CREATE A TA  WITH FULLNAME lanhuitest2 email lanhuitest2@qq.com  password ""
 
-        get_output = WebDriverWait(driver_open, 5).until(
+        get_output = WebDriverWait(driver_open, 15).until(
             EC.element_to_be_clickable((By.ID, "tab_ins_accounts"))
         )
         get_output.click()
         get_output_msg = driver_open.find_element(By.CLASS_NAME, "alert-warning")
         txt_alert = get_output_msg.text
-        time.sleep(20)
+        time.sleep(10)
 
         if txt_alert.find("TA user created successfully") == 0:
-            time.sleep(20)
+            time.sleep(15)
             email_pattern = r"Use email (\S+) as account name"
             password_pattern = r" (\S+)\ as password."
             email_match = re.search(email_pattern, txt_alert)
@@ -128,7 +133,7 @@ def test_generate_password():
                 # Extract email and password from the matches
                 email = email_match.group(1)
                 password = password_match.group(1)
-            logout_button = WebDriverWait(driver_open, 10).until(
+            logout_button = WebDriverWait(driver_open, 15).until(
                 EC.element_to_be_clickable(
                     (By.XPATH, "//a[contains(@class, 'nav-link') and contains(@href, 'logout.php')]"))
             )
@@ -141,14 +146,14 @@ def test_generate_password():
             username_input.send_keys(email)  # login with credentials of the created TA
             password_input.send_keys(password)
             # Click the login button
-            time.sleep(20)
+            time.sleep(15)
 
             login_button.click()
 
-            time.sleep(20)
+            time.sleep(5)
 
         elif txt_alert.find("Email address ") == 0:
-            time.sleep(22)
+            time.sleep(15)
             driver_open.quit()
 
         else:
@@ -164,30 +169,31 @@ def test_existingTA():
     login_lecturer(driver_open)
     try:
 # Use email nreyes@example.com as account name and new1452345678 as password.
-        fullname = "Maria"
+        fullname = "lanhuitest1"
-        email = "nreyes@example.com"
+        email = "lanhuitest1@qq.com"
         password = "new1452345678"
         createTA(driver_open, fullname, email,
-                 password)  # CREATE A TA  WITH FULLNAME lanhuitest email lanhuitest@test.com  password lanhui12345678
+                 password)  # CREATE A TA  WITH FULLNAME lanhuitest1 email lanhuitest1@qq.com  password new1452345678
 
-        get_output = WebDriverWait(driver_open, 5).until(
+        get_output = WebDriverWait(driver_open, 10).until(
             EC.element_to_be_clickable((By.ID, "tab_ins_accounts"))
         )
         get_output.click()
         get_output_msg = driver_open.find_element(By.CLASS_NAME, "alert-warning")
         txt_alert = get_output_msg.text
-        time.sleep(20)
+        time.sleep(15)
 
         if txt_alert.find("TA user created successfully") == 0:
-            time.sleep(20)
+            time.sleep(5)
 
 
         elif txt_alert.find("Email address ") == 0:
-            time.sleep(22)
+            time.sleep(15)
             driver_open.quit()
 
         else:
             driver_open.quit()
+
         time.sleep(5)
 
     finally: