update,

ITP4459_assignment_2023/tests/case.md

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+# TEST CASE:
+
+- Name: Import data to MySQL database server
+    - Procedure
+        - Configure DB connection by editing `constants.py`
+        - Run `main_db.py`
+        - Start DBMS of your choice and validate the result. (phpmyadmin)
+    - Expected output
+        - Python file ran without errors and the database,
+        - tables and records are successfully created in database.
+
+- Name: GUI startup
+    - Procedure
+        - Run application via `main_gui.py`
+        - do nothing
+
+    - Expected output
+        - show "Please select" at programme option menu
+        - show "Please select" at Semester option menu
+        - a empty list of module shown
+
+- Name: Select programme
+    - Procedure
+        - Run application via `main_gui.py`
+        - click programme option menu
+        - watch option available in option menu
+
+    - Expected output
+        - show a list of programme available in DB
+
+- Name: after user select programme, user proceed to Select semester
+    - Procedure
+        - Run application via `main_gui.py`
+        - click programme option menu
+        - select "Higher Diploma in Cybersecurity" in option menu
+        - watch options available in "Semester"
+
+    - Expected output
+        - 1,2,4,5 should be available in semester list
+
+- Name: user Selected semester, user proceed to input Grade
+    - Procedure
+        - run procedure "after user select programme, user proceed to Select semester"
+        - select semester "1"
+
+    - Expected output
+        - the modules available to semester should be listed in the "Modules" frame
+        - the "Please Select" should be shown in every "Grade" option menu.
+        - a empty box should be displayed in the Module, Credit and Grade for every modules row for the rest
+
+- Name: user input grade, get total GPA
+    - Procedure
+        - run procedure "user Selected semester, user proceed to input Grade"
+        - input all gpa
+
+    - Expected output
+        - watch the label at the bottom of the form.
+        - when not all gpa got answered, the gpa won't be updated (keep 0.00)
+        - when app gpa answered, the result gpa will be displayed (1.23)
+
+- Name: Screen update
+    - Procedure
+        - Run same procedure as stated in "GPA Calculation Test #2"
+        - re-select "Semester" to 2
+        - re-select "Semester" to 4
+
+    - Expected output
+        - when "Semester" is 2
+            - Module list should be updated (3 -> 2 items)
+            - Credit list should be updated (3 -> 2 items)
+            - Grade list should be selected "Please select"
+        - when "Semester" is 4
+            - Module list should be updated (2 -> 1 items)
+            - Credit list should be updated (2 -> 1 items)
+            - Grade list should be selected "Please select"
+
+- Name: GPA Calculation Test #1
+    - Procedure
+        - Run application via `main_gui.py`
+        - Perform semester GPA calculation with the input data stated in excepted output.
+        - Validate the result with expected output.
+
+        - Input:
+            - Programme: Higher Diploma in Cybersecurity; Semester: 2
+            - Subjects:
+                - "Vocational Chinese Communication: Putonghua Presentations, Administrative and Technical Text Writing" → A-
+                - "English & Communication: Reports" → C+
+
+    - Expected output
+        - Semester GPA: 3.00 shown at bottom
+
+- Name: GPA Calculation Test #2
+    - Procedure
+        - Run application via `main_gui.py`
+        - Perform semester GPA calculation with the input data stated in excepted output.
+        - Validate the result with expected output.
+
+        - Input:
+            - Programme:  Higher Diploma in AI and Smart Technology; Semester: 1
+            - Subjects:
+                - "Vocational Chinese Communication: Putonghua Conversation and Reports" → A
+                - "English & Communication: Workplace Interaction" → C-
+                - "English & Communication: Workplace Correspondance" → B+
+
+    - Expected output
+        - Semester GPA: 3.00 shown at bottom

ITP4459_assignment_2023/tests/helloworld.py

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+print('helloworld')

ITP4459_assignment_2023/tests/options_test.py

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+import tkinter as tk
+from tkinter import ttk
+
+root = tk.Tk()
+
+options = ['Option 1', 'Option 2', 'Option 3']
+variable = tk.StringVar(value=options[0])
+
+def on_option_changed(*args):
+    print('helloworld')
+    # This function will be called whenever the selected option changes
+    # We will use it to update the option list based on the selected option
+
+    # Get the selected option
+    selected_option = variable.get()
+
+    # Update the option list based on the selected option
+    if selected_option == 'Option 1':
+        new_options = ['Option 1', 'Option 2', 'Option 3']
+    elif selected_option == 'Option 2':
+        new_options = ['Option 4', 'Option 5', 'Option 6']
+    else:
+        new_options = ['Option 7', 'Option 8', 'Option 9']
+
+    # Update the option list in the widget
+    combobox.configure(values=new_options)
+
+# Create the widget
+combobox = ttk.Combobox(root, textvariable=variable, values=options)
+combobox.pack()
+
+# Bind the on_option_changed function to the variable
+variable.trace('w', on_option_changed)
+
+root.mainloop()

ITP4459_assignment_2023/tests/test_combobox.py

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+import tkinter as tk
+from tkinter import ttk
+from tkinter.messagebox import showinfo
+from calendar import month_name
+
+root = tk.Tk()
+
+# config the root window
+root.geometry('300x200')
+root.resizable(False, False)
+root.title('Combobox Widget')
+
+# label
+label = ttk.Label(text="Please select a month:")
+label.pack(fill=tk.X, padx=5, pady=5)
+
+# create a combobox
+selected_month = tk.StringVar()
+month_cb = ttk.Combobox(root, textvariable=selected_month)
+
+# get first 3 letters of every month name
+month_cb['values'] = [month_name[m][0:3] for m in range(1, 13)]
+
+# prevent typing a value
+month_cb['state'] = 'readonly'
+
+# place the widget
+month_cb.pack(fill=tk.X, padx=5, pady=5)
+
+
+# bind the selected value changes
+def month_changed(event):
+    """ handle the month changed event """
+    showinfo(
+        title='Result',
+        message=f'You selected {selected_month.get()}!'
+    )
+
+month_cb.bind('<<ComboboxSelected>>', month_changed)
+
+root.mainloop()

ITP4459_assignment_2023/tests/test_models.py

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+from pprint import pprint
+
+import constants
+
+from db import MySQLConnection
+from models import Programme
+from models import Module
+
+db = MySQLConnection(
+    host=constants.DB_HOST,
+    user=constants.DB_USER,
+    password=constants.DB_PASS
+)
+
+list_program = Programme.fetchall(db)
+list_module = Module.fetchall(db)
+
+# print(list_program[0].get_modules())
+# print(list_program[0].get_modules_by_semester(1))
+# print(list_program[0].get_name())
+# __eq__
+# print(list_program[0] == list_program[0])
+
+# modules
+# print(list_program[0].get_modules()[1][0][0].get_id())
+# pprint(list_program[0].get_modules())
+# pprint(list_program[0].get_modules_by_semester(1)[0])
+# print(list_program[0].get_modules()[1][0][0].get_credit())
+
+db.close()
+
+#