Added support and pages for approved users list test

Author: Victor Soares

pages/bcss_home_page.py

@@ -1,4 +1,4 @@
-from playwright.sync_api import Page
+from playwright.sync_api import Page, expect
 
 
 class BcssHomePage:
@@ -13,6 +13,8 @@ def __init__(self, page: Page):
         self.refresh_alerts_link = self.page.get_by_role("link", name="Refresh alerts")
         self.user_guide_link = self.page.get_by_role("link", name="User guide")
         self.help_link = self.page.get_by_role("link", name="Help")
+        # Bowel Cancer Screening System header
+        self.bowel_cancer_screening_system_header = self.page.locator("#ntshAppTitle")
 
     def click_sub_menu_link(self):
         self.sub_menu_link.click()
@@ -38,6 +40,9 @@ def click_user_guide_link(self):
     def click_help_link(self):
         self.help_link.click()
 
+    def bowel_cancer_screening_system_header_is_displayed(self):
+        expect(self.bowel_cancer_screening_system_header).to_contain_text("Bowel Cancer Screening System")
+
 
 class MainMenu:
     def __init__(self, page: Page):

pages/login_failure_screen.py

@@ -0,0 +1,10 @@
+from playwright.sync_api import Page,expect
+
+class LoginFailureScreen:
+    def __init__(self, page: Page):
+        self.page = page
+        # Login failure message
+        self.login_failure_msg = self.page.get_by_role("heading", name="Sorry, BCSS is unavailable")
+
+    def verify_login_failure_screen(self):
+        expect(self.login_failure_msg).to_be_visible()

tests/Smokescreen/my_pages.py

@@ -15,3 +15,4 @@
 from pages.fit_test_kits_page import *
 from pages.log_devices_page import *
 from pages.log_out_page import *
+from pages.login_failure_screen import  *

tests/Smokescreen/test_bcss_19181_users_permit_list.py

@@ -0,0 +1,49 @@
+import pytest
+from playwright.sync_api import Page
+from my_pages import *
+from utils.oracle import OracleDB
+
+#Login successfully with bcss401 user
+#Login successfully with bcss118 user
+#Add bcss401 user to approved users list table
+#Login successfully with bcss401 user
+#Login unsuccessfully with bcss118 user and verify expected error message
+#Delete bcss401 user from approved users list table
+
+@pytest.fixture(scope="function", autouse=True)
+def before_test(page: Page):
+    """
+    This fixture confirms that users can log in successfully in to BCSS whilst the approved users list is empty
+    """
+    # Log in to BCSS as bcss401 user, then log out
+    BcssLoginPage(page).login_as_user("BCSS401")
+    BcssHomePage(page).bowel_cancer_screening_system_header_is_displayed()
+    NavigationBar(page).click_log_out_link()
+    Logout(page).verify_log_out_page()
+    # Log in to BCSS as bcss118 user, then log out
+    BcssLoginPage(page).login_as_user("BCSS118")
+    BcssHomePage(page).bowel_cancer_screening_system_header_is_displayed()
+    NavigationBar(page).click_log_out_link()
+    Logout(page).verify_log_out_page()
+
+    yield
+    OracleDB().delete_all_users_from_approved_users_table()
+
+@pytest.mark.wip3
+def test_only_users_on_approved_can_login_to_bcss(page: Page) -> None:
+    # Add bcss401 user to approved users list table
+    OracleDB().populate_ui_approved_users_table("BCSS401")
+    # BCSS401 user successfully logs in to BCSS whilst on the approved list
+    BcssLoginPage(page).login_as_user("BCSS401")
+    BcssHomePage(page).bowel_cancer_screening_system_header_is_displayed()
+    # BCSS401 user logs out
+    NavigationBar(page).click_log_out_link()
+    Logout(page).verify_log_out_page()
+
+    # BCSS118 user fails to logs in to BCSS as they are not on the approved list
+    BcssLoginPage(page).login_as_user("BCSS118")
+    # Verify relevant error message is displayed
+    LoginFailureScreen(page).verify_login_failure_screen()
+    page.close()
+    # Delete all users from approved users list table
+    # Delete function is called with the yield command in the fixture to make sure it clears the table even when the test fails

utils/oracle.py

@@ -44,7 +44,8 @@ def populate_ui_approved_users_table(self, user: str): # To add users to the UI_
             try:
                 print("Attempting to write to the db...")
                 cursor = conn.cursor()
-                cursor.execute(f'INSERT INTO "UI_APPROVED_USERSf" (OE_USER_CODE) VALUES ({user})')
+                cursor.execute(f"INSERT INTO UI_APPROVED_USERS (OE_USER_CODE) VALUES ('{user}')")
+                conn.commit()
                 print(conn.version, "DB write successful!")
             except Exception as dbWriteError:
                 print(f"Failed to write to the DB! with write error {dbWriteError}")
@@ -54,6 +55,25 @@ def populate_ui_approved_users_table(self, user: str): # To add users to the UI_
         except Exception as connectionError:
                 print(f"Failed to connect to the DB! with connection error {connectionError}")
 
+    def delete_all_users_from_approved_users_table(self):  # To remove all users from the UI_APPROVED_USERS table
+        try:
+            print("Attempting DB connection...")
+            conn = oracledb.connect(user=self.user, password=self.password, dsn=self.dns)
+            print(conn.version, "DB connection successful!")
+            try:
+                print("Attempting to delete users from DB table...")
+                cursor = conn.cursor()
+                cursor.execute(f"DELETE FROM UI_APPROVED_USERS WHERE OE_USER_CODE is not null")
+                conn.commit()
+                print(conn.version, "DB table values successfully deleted!")
+            except Exception as dbValuesDeleteError:
+                print(f"Failed to delete values from the DB table! with data deletion error {dbValuesDeleteError}")
+            finally:
+                if conn is not None:
+                    conn.close()
+        except Exception as connectionError:
+            print(f"Failed to connect to the DB! with connection error {connectionError}")
+
     # The following two functions are commented out as they are not used currently, but may be needed in future compartments
 
     # def execute_stored_procedure(self, procedure: str): # To use when "exec xxxx" (stored procedures)