diff --git a/test/SeleniumMpiana/helper.py b/test/SeleniumMpiana/helper.py new file mode 100644 index 0000000..bea59f9 --- /dev/null +++ b/test/SeleniumMpiana/helper.py @@ -0,0 +1,33 @@ +from selenium.webdriver.common.by import By +from selenium.webdriver.support.ui import WebDriverWait +from selenium.webdriver.support import expected_conditions as EC +from selenium.common.exceptions import NoSuchElementException, UnexpectedAlertPresentException + + +def login(driver, url, username, password): + try: + driver.get(url) + + # Fill in the login form + user_input = WebDriverWait(driver, 10).until( + EC.element_to_be_clickable((By.ID, "user_name")) + ) + user_input.send_keys(username) + + password_input = WebDriverWait(driver, 10).until( + EC.element_to_be_clickable((By.ID, "user_password")) + ) + password_input.send_keys(password) + + # Click the login button + login_button = WebDriverWait(driver, 10).until( + EC.element_to_be_clickable((By.ID, "login_btn")) + ) + login_button.click() + + # Wait for the admin_tab to become clickable + admin_tab = WebDriverWait(driver, 10).until( + EC.element_to_be_clickable((By.ID, "admin_tab")) + ) + except (NoSuchElementException, UnexpectedAlertPresentException) as e: + return f"Error: {str(e)}" diff --git a/test/SeleniumMpiana/test_bug418_yaaqob.py b/test/SeleniumMpiana/test_bug418_yaaqob.py new file mode 100644 index 0000000..bb1a95d --- /dev/null +++ b/test/SeleniumMpiana/test_bug418_yaaqob.py @@ -0,0 +1,122 @@ +import pytest +from selenium.webdriver.common.by import By +from selenium.webdriver.support.ui import Select +from selenium.webdriver.support.ui import WebDriverWait +from selenium.webdriver.support import expected_conditions as EC +from selenium.common.exceptions import NoSuchElementException, UnexpectedAlertPresentException +from helper import login + +@pytest.mark.parametrize("course_id, course_name, ta_name", [(1, "Teecloudy - Ashly Course Testing", "Mark")]) +def test_assign_a_new_ta_to_a_course(course_id, course_name, ta_name, driver, url, admin_username, admin_password, restore_database): + try: + driver.maximize_window() + + login(driver, url, admin_username, admin_password) + + admin_tab = WebDriverWait(driver, 10).until( + EC.element_to_be_clickable((By.ID, "admin_tab")) + ) + admin_tab.click() + + # Locate the form and select the TA + ta_form = WebDriverWait(driver, 15).until( + EC.presence_of_element_located((By.XPATH, f"//form[@id='drop_menu_form_{course_id}']")) + ) + + ta_dropdown = Select(ta_form.find_element(By.XPATH, ".//select[@name='ta']")) + ta_dropdown.select_by_visible_text(ta_name) + + # Submit the form using JavaScript + driver.execute_script("arguments[0].submit();", ta_form) + + # find table courses + table_courses = WebDriverWait(driver, 10).until( + EC.presence_of_element_located((By.XPATH, ".//*[@id='tab-existing-courses']/table")) + ) + # find the row with matching course_name + course_row = table_courses.find_element(By.XPATH, f".//tr[td='{course_name}']") + # find the column with TA name + ta_column = course_row.find_element(By.XPATH, ".//td[4]") + + # assert the TA name in the column + assert ta_name in ta_column.text, f"Error: TA name {ta_name} not found in the column {ta_column.text}" + + except NoSuchElementException as e: + return f"Error: {str(e)}" + except UnexpectedAlertPresentException as e: + return f"Error: {str(e)}" + except AssertionError as e: + return f"Error: {str(e)}" + except Exception as e: + return f"Error: {str(e)}" + finally: + driver.quit() + + +@pytest.mark.parametrize("course_id, course_name, ta_name", [(1, "Teecloudy - Ashly Course Testing", "Mark")]) +def test_assign_the_same_ta_to_the_same_course_twice(course_id, course_name, ta_name, driver, url, admin_username, admin_password, restore_database): + try: + driver.maximize_window() + login(driver, url, admin_username, admin_password) + + admin_tab = WebDriverWait(driver, 10).until( + EC.element_to_be_clickable((By.ID, "admin_tab")) + ) + admin_tab.click() + + # Hui: assign the TA for the first time + # (1) Locate the form and select the TA + ta_form = WebDriverWait(driver, 15).until( + EC.presence_of_element_located((By.XPATH, + f"//form[@id='drop_menu_form_{course_id}']")) ) + + ta_dropdown = Select(ta_form.find_element(By.XPATH, ".//select[@name='ta']")) + ta_dropdown.select_by_visible_text(ta_name) + + # (2) Submit the form using JavaScript + driver.execute_script("arguments[0].submit();", ta_form) + + # (3) Find table courses + table_courses_before = WebDriverWait(driver, 10).until( + EC.presence_of_element_located((By.XPATH, ".//*[@id='tab-existing-courses']/table")) + ) + # (4) Find the row with matching course_name + course_row_before = table_courses_before.find_element(By.XPATH, f".//tr[td='{course_name}']") + # (5) Find the column with TA name + old_cell_content = course_row_before.find_element(By.XPATH, ".//td[4]").text + + + # Hui: assign the same TA again + ta_form = WebDriverWait(driver, 15).until(EC.presence_of_element_located((By.XPATH, f"//form[@id='drop_menu_form_{course_id}']"))) + ta_dropdown = Select(ta_form.find_element(By.XPATH, ".//select[@name='ta']")) + ta_dropdown.select_by_visible_text(ta_name) + driver.execute_script("arguments[0].submit();", ta_form) + + # Wait for an expected alert and accept it + WebDriverWait(driver, 10).until(EC.alert_is_present()) + alert = driver.switch_to.alert + alert_text = alert.text + alert.accept() + + # find table courses + table_courses_after = WebDriverWait(driver, 10).until( + EC.presence_of_element_located((By.XPATH, ".//*[@id='tab-existing-courses']/table")) + ) + # find the row with matching course_name + course_row_after = table_courses_after.find_element(By.XPATH, f".//tr[td='{course_name}']") + # find the column with TA name + new_cell_content = course_row_after.find_element(By.XPATH, ".//td[4]").text + + # assert the TA name in the column + assert old_cell_content == new_cell_content, f"Error: TA name in the column has changed from {old_cell_content} to {new_cell_content}" + + except NoSuchElementException as e: + return f"Error: {str(e)}" + except UnexpectedAlertPresentException as e: + return f"Error: {str(e)}" + except AssertionError as e: + return f"Error: {str(e)}" + except Exception as e: + return f"Error: {str(e)}" + finally: + driver.quit() diff --git a/test/conftest.py b/test/conftest.py new file mode 100644 index 0000000..3741f44 --- /dev/null +++ b/test/conftest.py @@ -0,0 +1,46 @@ +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 = 'p-@va9' # 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} < ../lrr_database.sql'] + + for command in cmds: + os.system(command) + 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'