fixed issue where the database test to remove would not work

Database.py

@@ -58,6 +58,7 @@ def add(self, person: Person):
 
     def remove(self, people: list[str]):
         query = self.queries.delete_person
+        people = [people]
         try:
             self.execute_query(query, people)
             return True

Test.py

@@ -5,7 +5,7 @@ class Test:
     def __init__(self):
         from Database import Database
 
-        self.failed = 0
+        self.failed = False
         self.database = Database()
         self.uid_to_delete = ""
 
@@ -16,20 +16,29 @@ def load_environment(self):
 
             load_dotenv()
 
+            user = os.getenv("USERNAME")
+            password = os.getenv("PASSWORD")
             db = os.getenv("POSTGRESQL_DB")
             db_user = os.getenv("POSTGRESQL_DB_USER")
             db_pass = os.getenv("POSTGRESQL_DB_PASSWORD")
-            db_host = os.getenv("POSTGRESQL_DB_HsadsOST")
+            db_host = os.getenv("POSTGRESQL_DB_HOST")
             db_port = os.getenv("POSTGRESQL_DB_PORT")
 
-            if not db or not db_user or not db_pass or not db_host or not db_port:
+            if (
+                not db
+                or not db_user
+                or not db_pass
+                or not db_host
+                or not db_port
+                or not password
+                or not user
+            ):
                 raise Exception("Missing Certain Environment Variables")
             return True
 
         except Exception as e:
-            self.failed += 1
+            self.failed = True
             print("Failed load environment test")
-            print(os.environ)
             print(e)
             return False
 
@@ -56,7 +65,7 @@ def add_test(self):
             self.uid_to_delete = str(res[0])
             return True
         except Exception as e:
-            self.failed += 1
+            self.failed = True
             print("Add Test Unit Test failed\n", e)
             return False
 
@@ -65,7 +74,7 @@ def delete_test(self):
             self.database.remove(self.uid_to_delete)
             return True
         except Exception as e:
-            self.failed += 1
+            self.failed = True
             print("Deleting User Test Failed")
             print(e)
             return False
@@ -75,7 +84,7 @@ def get_test(self):
             _ = self.database.get()
             return True
         except Exception as e:
-            self.failed += 1
+            self.failed = True
             print("Get All Values test failed")
             print(e)
             return False
@@ -89,7 +98,7 @@ def get_test(self):
     ut.get_test()
     ut.delete_test()
 
-    if ut.failed > 0:
+    if ut.failed:
         print("Tests Failed")
         exit(1)
     print("Tests Passed!")

todo.md

@@ -15,7 +15,7 @@
 
 
 ## Jawad
-- [ ] test the delete operation (why is it not working)
+- [x] test the delete operation (why is it not working)
 - [ ] add current alumni to db
 - [ ] add blacklist to db