Chapter 5: System Implementation & Validation

Introduction

This Chapter focuses on the practical stage where the designed system is developed, integrated, and made operational. It explains how software components, hardware, databases, and interfaces are implemented according to the project requirements. The chapter also covers system validation through testing methods to ensure functionality, reliability, and performance. Overall, it demonstrates that the proposed system works correctly and is ready for deployment or further improvement.

Implement User Profile feature

Implement User Register Sub-Feature

Figure 1. Back End

Front End

Figure 2. Code

Figure 3. - Picture

Implement Login Sub-Feature

Figure 4. Back End

Front End

Code

Figure 5. Picture

Implemente Update Profile Sup-Feature

Figure 6. Back End

Front End

Code

Figure 7. Picture

Implement Logout Sup-Feature

Figure 8. Back End

Front End

Figure 9. Code

Figure 10. Picture

Implement Product Market feature

Implement Browse Product sub feature

Figure 11. Back End

Front End

Code

Figure 12. Picture

Implement Search Product sub feature

Figure 13. Back End

Front End

Figure 14. Code

Figure 15. Picture

Implement View Product Details sub feature

Figure 16. Back End

Front End

Figure 17. Code

Figure 18. Picture

Implement Inventory Management feature

Implement update inventory sub feature

Back End

Front End

Code
Picture

Implement integrate POS sub feature

Back End

Front End

Code
Picture

Implement Configure auto order sub feature

Back End

Front End

Code
Picture

Implement Order Management feature

Implement place order feature

Figure 19. Back End

Front End

Figure 20. Code

Picture

Implement cancel order

Figure 21. Implement cancel order

Figure 22. Back End

Front End

Figure 23. Code

Picture

Implement view order details

Figure 24. Back End

Front End

Figure 25. Code

Picture

Implement Notifications feature

Implement Manage notification sub feature

Figure 26. Back End

Front End

Figure 27. Code

Figure 28. Picture

Implement Dashboard feature

Implement View order statistics sub feature

Front End

Figure 29. Code

Picture

Implement view latest notification sub feature

Front End

Figure 30. Code

Picture

Implement view inventory statistics sub feature

Front End

Figure 31. Code

Figure 32. Picture

Implement Support feature

Implement View Accessibility panel sub feature

Back End

Front End

Code
Picture

Contact Support Team sub feature

Back End

Front End

Code
Picture

Implement Payment Management feature

Implement add payment method sub feature

Figure 33. Back End

Front End

Code

Figure 34. Picture

Implement pay order sub feature

Figure 35. Back End

Front End

Figure 36. Code

Picture

Implement Generate invoice sub feature

Figure 37. Back End

Front End

Figure 38. Code

Figure 39. Picture

Implement Products Management feature

Implement Create Product sub feature

Figure 40. Back End

Front End

Figure 41. Code

Figure 42. Picture

Implement Update Product sub feature

Figure 43. Back End

Front End

Figure 44. Code

Figure 45. Picture

Implement Delete Product sub feature

Figure 46. Back End

Front End

Figure 47. Code

Figure 48. Picture

Software testing

This section outlines the verification and testing processes conducted for the Drawbridge Platform, detailing the adopted verification methodology and the results obtained. A functional checklist was employed as part of the verification and testing plan to confirm that the application adheres to the defined specifications and is thoroughly verified .

Test plan

This section describes the system testing framework and the approach to examining individual components within the Drawbridge Platform. It ensures that every part of the application operates correctly. The comprehensive test plan consists of the following elements:

Functional Requirements Testing: Assessing essential application functions to ensure they fulfill user needs effectively .
Core Functions Testing: Concentrating on delivering a dependable and smooth user experience that aligns with users’ expectations.

Testing type

Unit Testing

Unit testing involves assessing individual components of an application independently to confirm they operate as intended according to defined requirements. Typically, this process is automated by developing concise test cases that focus on specific portions of the code, referred to as test units. The primary goal of unit testing is to enhance code quality while reducing the likelihood of encountering bugs in subsequent stages of development.

System Testing

System testing evaluates the overall performance of a system once development is finalized. This testing ensures the system functions effectively, adheres to established requirements and standards, and comprehensively addresses user needs. It involves assessing key aspects such as functionality, performance, security, and integration with other components. As a vital phase, system testing verifies the system’s readiness for practical application and identifies any issues that require resolution prior to release. The drawbridge Platform team carried out this testing to confirm the application meets all specified requirements and performs as intended.

Usability Testing

Usability testing focuses on evaluating the user-friendliness of the application. Its purpose is to determine how well the design and interface meet users’ needs and expectations. This process involves assessing aspects such as navigation simplicity, functional clarity, comprehensibility of instructions, responsiveness, and the overall quality of the design. By identifying potential challenges users might encounter while interacting with the application, this testing plays a crucial role in enhancing user experience and satisfaction. The Drawbridge Platform application team carried out this testing to ensure that the design and user experience effectively align with the requirements of its users.

Test Case

Test cases derived from Software Requirement Specification and validated against Software System.

F1: Account Management

F1.1 - Register User

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F1.1-01	Register Retailer with valid data	User not registered	Role:Retailer, all required fields	1. Go to /register 2. Select Retailer 3. Fill all fields 4. Submit	Account created, redirected to email verification page	Account created and redirected to verify-email page	Pass
TC-F1.1-02	Register Wholesaler with valid data	User not registered	Role:Wholesaler, all required fields	1. Go to /register 2. Select Wholesaler 3. Fill all fields 4. Submit	Account created, verification email sent	Account created and verification email sent	Pass
TC-F1.1-03	Register with mismatched passwords	User not registered	password:pass123 confirmPassword:pass456	1. Go to /register 2. Enter mismatched passwords 3. Submit	Error: 'Passwords do not match'	Error message 'Passwords do not match' displayed	Pass
TC-F1.1-04	Register with password shorter than 6 chars	User not registered	password: abc	1. Go to /register 2. Enter short password 3. Submit	Error: 'Password must be at least 6 characters'	Error message 'Password must be at least 6 characters'	Pass
TC-F1.1-05	Register with already existing email	Email already registered	email: retailer@test.com	1. Go to /register 2. Enter existing email 3. Submit	Error: account already exists	Error message 'Registration failed' displayed	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F1.1-01

Register Retailer with valid data

User not registered

Role:Retailer, all required fields

1. Go to /register 2. Select Retailer 3. Fill all fields 4. Submit

Account created, redirected to email verification page

Account created and redirected to verify-email page

Pass

TC-F1.1-02

Register Wholesaler with valid data

User not registered

Role:Wholesaler, all required fields

1. Go to /register 2. Select Wholesaler 3. Fill all fields 4. Submit

Account created, verification email sent

Account created and verification email sent

Pass

TC-F1.1-03

Register with mismatched passwords

User not registered

password:pass123 confirmPassword:pass456

1. Go to /register 2. Enter mismatched passwords 3. Submit

Error: 'Passwords do not match'

Error message 'Passwords do not match' displayed

Pass

TC-F1.1-04

Register with password shorter than 6 chars

User not registered

password: abc

1. Go to /register 2. Enter short password 3. Submit

Error: 'Password must be at least 6 characters'

Error message 'Password must be at least 6 characters'

Pass

TC-F1.1-05

Register with already existing email

Email already registered

email: retailer@test.com

1. Go to /register 2. Enter existing email 3. Submit

Error: account already exists

Error message 'Registration failed' displayed

Pass

F1.2 - Login

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F1.2-01	Login with valid Retailer credentials	Account exists and verified	email:retailer@test.com password:password	1. Go to /login 2. Enter credentials 3. Submit	User logged in, dashboard opens	Logged in and redirected to dashboard	Pass
TC-F1.2-02	Login with valid Wholesaler credentials	Account exists and verified	email:wholesaler@test.com password:password	1. Go to /login 2. Enter credentials 3. Submit	User logged in, dashboard opens	Logged in and redirected to dashboard	Pass
TC-F1.2-03	Login with wrong password	Account exists and verified	email:retailer@test.com password:wrongpass	1. Go to /login 2. Enter wrong password 3. Submit	Error: 'Invalid email or password'	Error message 'Invalid email or password'	Pass
TC-F1.2-04	Login with unverified email	Account not yet verified	email:unverified@test.com password:password	1. Go to /login 2. Enter unverified credentials 3. Submit	Error: email not verified, resend option shown	Error shown and resend verification link	Pass
TC-F1.2-05	Login with empty email field	None	email:(empty) password:password	1. Go to /login 2. Leave email empty 3. Submit	Submission blocked, validation error	Browser prevented submission, email field	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F1.2-01

Login with valid Retailer credentials

Account exists and verified

email:retailer@test.com password:password

1. Go to /login 2. Enter credentials 3. Submit

User logged in, dashboard opens

Logged in and redirected to dashboard

Pass

TC-F1.2-02

Login with valid Wholesaler credentials

Account exists and verified

email:wholesaler@test.com password:password

1. Go to /login 2. Enter credentials 3. Submit

User logged in, dashboard opens

Logged in and redirected to dashboard

Pass

TC-F1.2-03

Login with wrong password

Account exists and verified

email:retailer@test.com password:wrongpass

1. Go to /login 2. Enter wrong password 3. Submit

Error: 'Invalid email or password'

Error message 'Invalid email or password'

Pass

TC-F1.2-04

Login with unverified email

Account not yet verified

email:unverified@test.com password:password

1. Go to /login 2. Enter unverified credentials 3. Submit

Error: email not verified, resend option shown

Error shown and resend verification link

Pass

TC-F1.2-05

Login with empty email field

None

email:(empty) password:password

1. Go to /login 2. Leave email empty 3. Submit

Submission blocked, validation error

Browser prevented submission, email field

Pass

F1.3 - Update Profile

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F1.3-01	Update representative name	User logged in	repName: New Name	1. Go to /settings/profile 2. Edit rep name 3. Click Save Changes	Profile updated successfully	Profile saved and success alert shown	Pass
TC-F1.3-02	Save button disabled when no changes made	User logged in, profile loaded	No changes	1. Go to /settings/profile 2. Do not change any field 3. Observe Save button	Save button is disabled	Save button was disabled, could not submit	Pass
TC-F1.3-03	Upload profile image	User logged in	image: valid JPG or PNG	1. Go to /settings/profile 2. Click profile picture 3. Upload image	Image uploaded and profile picture updated	Image uploaded and profile picture changed	Pass
TC-F1.3-04	Save profile when server is down	User logged in, backend unavailable	Any field change	1. Change a field 2. Click Save with backend down	Error message shown, data not saved	Alert 'Failed to update profile' displayed	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F1.3-01

Update representative name

User logged in

repName: New Name

1. Go to /settings/profile 2. Edit rep name 3. Click Save Changes

Profile updated successfully

Profile saved and success alert shown

Pass

TC-F1.3-02

Save button disabled when no changes made

User logged in, profile loaded

No changes

1. Go to /settings/profile 2. Do not change any field 3. Observe Save button

Save button is disabled

Save button was disabled, could not submit

Pass

TC-F1.3-03

Upload profile image

User logged in

image: valid JPG or PNG

1. Go to /settings/profile 2. Click profile picture 3. Upload image

Image uploaded and profile picture updated

Image uploaded and profile picture changed

Pass

TC-F1.3-04

Save profile when server is down

User logged in, backend unavailable

Any field change

1. Change a field 2. Click Save with backend down

Error message shown, data not saved

Alert 'Failed to update profile' displayed

Pass

F1.4 - Logout

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F1.4-01	Logout from active session	User is logged in	N/A	1. Click Logout in navigation 2. Confirm	Session ended, redirected to login page	Session cleared and redirected to home/login	Pass
TC-F1.4-02	Access protected page after logout	User has logged out	URL: /dashboard	1. Logout 2. Navigate to /dashboard	Redirected to login page	Redirected to /login page	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F1.4-01

Logout from active session

User is logged in

N/A

1. Click Logout in navigation 2. Confirm

Session ended, redirected to login page

Session cleared and redirected to home/login

Pass

TC-F1.4-02

Access protected page after logout

User has logged out

URL: /dashboard

1. Logout 2. Navigate to /dashboard

Redirected to login page

Redirected to /login page

Pass

F2: Product Market

F2.1 - Browse Products

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F2.1-01	Browse all products	Retailer logged in, products exist	Category: All Sort: default	1. Go to /marketplace 2. View product list	Products displayed with name, price, image	All products loaded and displayed in grid	Pass
TC-F2.1-02	Filter products by category	Retailer logged in, categories exist	Category: any available	1. Go to /marketplace 2. Select a category in sidebar	Only selected-category products shown	Products filtered to selected category only	Pass
TC-F2.1-03	Sort products by price low to high	Retailer logged in	Sort: price-low	1. Go to /marketplace 2. Select 'Price: Low to High'	Products ordered ascending by price	Products re-ordered from lowest to highest price	Pass
TC-F2.1-04	Filter by price range	Retailer logged in	priceRange: [100, 500]	1. Go to /marketplace 2. Set price range slider	Only products within price range shown	Products outside range hidden	Pass
TC-F2.1-05	Switch to list view	Retailer logged in	viewMode: list	1. Go to /marketplace 2. Click list view icon	Products displayed in list layout	Layout switched to list view	Pass
TC-F2.1-06	Network error loading products	Backend unavailable	N/A	1. Go to /marketplace with backend down	page displayed empty silently	page displayed empty silently	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F2.1-01

Browse all products

Retailer logged in, products exist

Category: All Sort: default

1. Go to /marketplace 2. View product list

Products displayed with name, price, image

All products loaded and displayed in grid

Pass

TC-F2.1-02

Filter products by category

Retailer logged in, categories exist

Category: any available

1. Go to /marketplace 2. Select a category in sidebar

Only selected-category products shown

Products filtered to selected category only

Pass

TC-F2.1-03

Sort products by price low to high

Retailer logged in

Sort: price-low

1. Go to /marketplace 2. Select 'Price: Low to High'

Products ordered ascending by price

Products re-ordered from lowest to highest price

Pass

TC-F2.1-04

Filter by price range

Retailer logged in

priceRange: [100, 500]

1. Go to /marketplace 2. Set price range slider

Only products within price range shown

Products outside range hidden

Pass

TC-F2.1-05

Switch to list view

Retailer logged in

viewMode: list

1. Go to /marketplace 2. Click list view icon

Products displayed in list layout

Layout switched to list view

Pass

TC-F2.1-06

Network error loading products

Backend unavailable

N/A

1. Go to /marketplace with backend down

page displayed empty silently

Pass

F2.2 - Search Products

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F2.2-01	Search by product name	Retailer logged in, products exist	query: existing product name	1. Go to /marketplace 2. Type name in search bar	Matching products listed	Matching products displayed in real time	Pass
TC-F2.2-02	Search by description keyword	Retailer logged in	query: word from product description	1. Type keyword in search bar	Products containing keyword in description shown	Products with matching description displayed	Pass
TC-F2.2-03	Search with no matching results	Retailer logged in	query: xyznotexist	1. Type non-existent keyword	No results / empty state shown	Empty state displayed with no products	Pass
TC-F2.2-04	Search with empty field	Retailer logged in	query: (empty)	1. Leave search bar empty	all products displayed instead	all products displayed instead	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F2.2-01

Search by product name

Retailer logged in, products exist

query: existing product name

1. Go to /marketplace 2. Type name in search bar

Matching products listed

Matching products displayed in real time

Pass

TC-F2.2-02

Search by description keyword

Retailer logged in

query: word from product description

1. Type keyword in search bar

Products containing keyword in description shown

Products with matching description displayed

Pass

TC-F2.2-03

Search with no matching results

Retailer logged in

query: xyznotexist

1. Type non-existent keyword

No results / empty state shown

Empty state displayed with no products

Pass

TC-F2.2-04

Search with empty field

Retailer logged in

query: (empty)

1. Leave search bar empty

all products displayed instead

Pass

F2.3 - View Product Details

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F2.3-01	View product detail page	Product exists in system	productId: valid	1. Go to /marketplace 2. Click a product card	Product name, price, description, images shown	Product detail page loaded with all info	Pass
TC-F2.3-02	Add product to cart from detail page	Retailer logged in, product in stock	productId: valid quantity: 2	1. Go to product detail 2. Set quantity 3. Click Add to Cart	Product added to cart, cart count updated	Product added and button changed to 'Added to Cart!'	Pass
TC-F2.3-03	Out-of-stock product cannot be added	Product stock = 0	productId: out-of-stock product	1. Go to product detail 2. Observe Add to Cart button	Button shows 'Out of Stock' and is disabled	Button disabled and labeled 'Out of Stock'	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F2.3-01

View product detail page

Product exists in system

productId: valid

1. Go to /marketplace 2. Click a product card

Product name, price, description, images shown

Product detail page loaded with all info

Pass

TC-F2.3-02

Add product to cart from detail page

Retailer logged in, product in stock

productId: valid quantity: 2

1. Go to product detail 2. Set quantity 3. Click Add to Cart

Product added to cart, cart count updated

Product added and button changed to 'Added to Cart!'

Pass

TC-F2.3-03

Out-of-stock product cannot be added

Product stock = 0

productId: out-of-stock product

1. Go to product detail 2. Observe Add to Cart button

Button shows 'Out of Stock' and is disabled

Button disabled and labeled 'Out of Stock'

Pass

F3: Inventory Management

F3.1 - Update Inventory

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F3.1-01	View inventory list	Retailer logged in, items exist	N/A	1. Go to /inventory 2. View list	Items shown with name, stock, supplier, status	Inventory list loaded with all item details	Pass
TC-F3.1-02	Edit stock quantity inline	Retailer logged in, item exists	itemId: valid newStock: 50	1. Go to /inventory 2. Click edit on stock field 3. Enter new value 4. Save	Stock updated, status badge recalculated	Stock quantity updated and status badge changed	Pass
TC-F3.1-03	Add new inventory item	Retailer logged in	productId: valid stock: 30	1. Go to /inventory 2. Click Add Item 3. Fill modal 4. Submit	New item appears in inventory list	New item added and visible in list	Pass
TC-F3.1-04	Delete inventory item	Retailer logged in, item exists	itemId: valid	1. Go to /inventory 2. Click delete icon 3. Confirm in dialog	Item removed from list	Item deleted and removed from list	Pass
TC-F3.1-05	Search inventory by name or supplier	Retailer logged in	query: item name or supplier name	1. Go to /inventory 2. Type in search bar	Only matching items shown	List filtered to matching items in real time	Pass
TC-F3.1-06	Wholesaler cannot access /inventory	Wholesaler logged in	N/A	1. Log in as Wholesaler 2. Navigate to /inventory	Redirected to /dashboard	Redirected to dashboard immediately	Pass
TC-F3.1-07	Enter invalid stock value	Retailer logged in	stock: -5	1. Edit stock 2. Enter negative number 3. Save	'Update failed' error message shown	No error message shown to user	Fail

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F3.1-01

View inventory list

Retailer logged in, items exist

N/A

1. Go to /inventory 2. View list

Items shown with name, stock, supplier, status

Inventory list loaded with all item details

Pass

TC-F3.1-02

Edit stock quantity inline

Retailer logged in, item exists

itemId: valid newStock: 50

1. Go to /inventory 2. Click edit on stock field 3. Enter new value 4. Save

Stock updated, status badge recalculated

Stock quantity updated and status badge changed

Pass

TC-F3.1-03

Add new inventory item

Retailer logged in

productId: valid stock: 30

1. Go to /inventory 2. Click Add Item 3. Fill modal 4. Submit

New item appears in inventory list

New item added and visible in list

Pass

TC-F3.1-04

Delete inventory item

Retailer logged in, item exists

itemId: valid

1. Go to /inventory 2. Click delete icon 3. Confirm in dialog

Item removed from list

Item deleted and removed from list

Pass

TC-F3.1-05

Search inventory by name or supplier

Retailer logged in

query: item name or supplier name

1. Go to /inventory 2. Type in search bar

Only matching items shown

List filtered to matching items in real time

Pass

TC-F3.1-06

Wholesaler cannot access /inventory

Wholesaler logged in

N/A

1. Log in as Wholesaler 2. Navigate to /inventory

Redirected to /dashboard

Redirected to dashboard immediately

Pass

TC-F3.1-07

Enter invalid stock value

Retailer logged in

stock: -5

1. Edit stock 2. Enter negative number 3. Save

'Update failed' error message shown

No error message shown to user

Fail

F3.2 - Integrated POS System with Platform

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F3.2-01	POS Integration UI	Retailer logged in. POS system available.	N/A	1. Log in as Retailer 2. Navigate to Inventory 3. Look for POS Integration option	POS configuration form shown. Fields: POS Vendor, API Key, Account ID.	Page not built (Backend data model exists but no frontend page)	N/A
TC-F3.2-02	Toggle auto-restock on an inventory item	Retailer logged in, item exists	itemId: valid, autoRestock: false	1. Navigate to /inventory 2. Toggle auto-restock switch on item	Auto-restock toggled, API call made, item updated	Toggle works and updates state	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F3.2-01

POS Integration UI

Retailer logged in. POS system available.

N/A

1. Log in as Retailer 2. Navigate to Inventory 3. Look for POS Integration option

POS configuration form shown. Fields: POS Vendor, API Key, Account ID.

Page not built (Backend data model exists but no frontend page)

N/A

TC-F3.2-02

Toggle auto-restock on an inventory item

Retailer logged in, item exists

itemId: valid, autoRestock: false

1. Navigate to /inventory 2. Toggle auto-restock switch on item

Auto-restock toggled, API call made, item updated

Toggle works and updates state

Pass

F3.3 - Configure Auto Order

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F3.3-01	Open auto-restock config modal	Retailer logged in, item exists	itemId: valid	1. Go to /inventory 2. Click settings icon on item	Modal opens with threshold and reorder qty fields	Auto-restock modal opened with current values	Pass
TC-F3.3-02	Save auto-restock configuration	Modal open	minThreshold: 10 reorderQty: 50	1. Open modal 2. Enter values 3. Click Save	Configuration saved to item	Configuration saved successfully	Pass
TC-F3.3-03	Toggle auto-restock on/off	Retailer logged in, item exists	itemId: valid	1. Go to /inventory 2. Click auto-restock toggle	Toggle state changes, API updated	Toggle switched and state updated	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F3.3-01

Open auto-restock config modal

Retailer logged in, item exists

itemId: valid

1. Go to /inventory 2. Click settings icon on item

Modal opens with threshold and reorder qty fields

Auto-restock modal opened with current values

Pass

TC-F3.3-02

Save auto-restock configuration

Modal open

minThreshold: 10 reorderQty: 50

1. Open modal 2. Enter values 3. Click Save

Configuration saved to item

Configuration saved successfully

Pass

TC-F3.3-03

Toggle auto-restock on/off

Retailer logged in, item exists

itemId: valid

1. Go to /inventory 2. Click auto-restock toggle

Toggle state changes, API updated

Toggle switched and state updated

Pass

F4: Order Management

F4.1 - Place Order

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F4.1-01	Place order with saved address and payment	Retailer logged in, cart has items	addressId: valid paymentMethodId: valid	1. Add items to cart 2. Go to /checkout 3. Select address and payment 4. Confirm	Order placed, cart cleared, confirmation shown	Order placed and confirmation screen displayed	Pass
TC-F4.1-02	Place order adding new address at checkout	Retailer logged in, no saved address	street, city, country: valid	1. Go to /checkout 2. Add new address 3. Complete and confirm	Address saved, order placed	Address saved and order confirmed	Pass
TC-F4.1-03	Payment failure during checkout	Bad payment method	paymentMethodId: declined card	1. Go to /checkout 2. Confirm with failing payment	'Payment failure' message shown	No error message shown to user	Fail
TC-F4.1-04	Wholesaler blocked from cart/checkout	Wholesaler logged in	N/A	1. Log in as Wholesaler 2. Navigate to /cart or /checkout	Redirected to /dashboard	Redirected to dashboard	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F4.1-01

Place order with saved address and payment

Retailer logged in, cart has items

addressId: valid paymentMethodId: valid

1. Add items to cart 2. Go to /checkout 3. Select address and payment 4. Confirm

Order placed, cart cleared, confirmation shown

Order placed and confirmation screen displayed

Pass

TC-F4.1-02

Place order adding new address at checkout

Retailer logged in, no saved address

street, city, country: valid

1. Go to /checkout 2. Add new address 3. Complete and confirm

Address saved, order placed

Address saved and order confirmed

Pass

TC-F4.1-03

Payment failure during checkout

Bad payment method

paymentMethodId: declined card

1. Go to /checkout 2. Confirm with failing payment

'Payment failure' message shown

No error message shown to user

Fail

TC-F4.1-04

Wholesaler blocked from cart/checkout

Wholesaler logged in

N/A

1. Log in as Wholesaler 2. Navigate to /cart or /checkout

Redirected to /dashboard

Redirected to dashboard

Pass

4.2 - Cancel Order

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F4.2-01	Cancel a pending order	Order status: PENDING	orderId: valid pending order	1. Go to /orders 2. Open action menu 3. Select Cancel 4. Confirm	Order status changed to CANCELLED	status updated to CANCELLED	Pass
TC-F4.2-02	Dismiss cancellation dialog	Order status: PENDING	orderId: valid	1. Click Cancel on order 2. Dismiss confirm dialog	Order remains unchanged	Cancellation aborted, order status unchanged	Pass
TC-F4.2-03	Cancel already shipped order	Order status: SHIPPED	orderId: shipped order	1. Try to cancel a shipped order	'Order already shipped' message shown	'Order already shipped' message shown	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F4.2-01

Cancel a pending order

Order status: PENDING

orderId: valid pending order

1. Go to /orders 2. Open action menu 3. Select Cancel 4. Confirm

Order status changed to CANCELLED

status updated to CANCELLED

Pass

TC-F4.2-02

Dismiss cancellation dialog

Order status: PENDING

orderId: valid

1. Click Cancel on order 2. Dismiss confirm dialog

Order remains unchanged

Cancellation aborted, order status unchanged

Pass

TC-F4.2-03

Cancel already shipped order

Order status: SHIPPED

orderId: shipped order

1. Try to cancel a shipped order

'Order already shipped' message shown

Pass

F4.3 - View Orders Details

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F4.3-01	View orders list as Retailer	Retailer logged in, orders exist	N/A	1. Go to /orders	Orders shown with ID, date, total, status	All retailer orders loaded and displayed	Pass
TC-F4.3-02	View orders list as Wholesaler	Wholesaler logged in, orders exist	N/A	1. Log in as Wholesaler 2. Go to /orders	Incoming orders shown with retailer name	Wholesaler orders displayed with retailer info	Pass
TC-F4.3-03	View individual order detail	User logged in, order exists	orderId: valid	1. Go to /orders 2. Click an order	Order items, shipping, payment, status shown	Order detail page loaded with all info	Pass
TC-F4.3-04	Filter orders by status	Multiple orders exist	statusFilter: PENDING	1. Go to /orders 2. Select status filter	Only orders with selected status shown	Orders filtered to PENDING status only	Pass
TC-F4.3-05	Sort orders by date	Multiple orders exist	sortField: placedAt sortOrder: desc	1. Go to /orders 2. Click date column header	Orders sorted newest first	Orders sorted by date descending	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F4.3-01

View orders list as Retailer

Retailer logged in, orders exist

N/A

1. Go to /orders

Orders shown with ID, date, total, status

All retailer orders loaded and displayed

Pass

TC-F4.3-02

View orders list as Wholesaler

Wholesaler logged in, orders exist

N/A

1. Log in as Wholesaler 2. Go to /orders

Incoming orders shown with retailer name

Wholesaler orders displayed with retailer info

Pass

TC-F4.3-03

View individual order detail

User logged in, order exists

orderId: valid

1. Go to /orders 2. Click an order

Order items, shipping, payment, status shown

Order detail page loaded with all info

Pass

TC-F4.3-04

Filter orders by status

Multiple orders exist

statusFilter: PENDING

1. Go to /orders 2. Select status filter

Only orders with selected status shown

Orders filtered to PENDING status only

Pass

TC-F4.3-05

Sort orders by date

Multiple orders exist

sortField: placedAt sortOrder: desc

1. Go to /orders 2. Click date column header

Orders sorted newest first

Orders sorted by date descending

Pass

F5: Notifications

F5.1 - Push Notification

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F5.1-01	View notifications inbox	Notifications exist	N/A	1. Go to /notifications	Notifications listed with title, type, timestamp	Notifications loaded and displayed	Pass
TC-F5.1-02	Mark single notification as read	Unread notification exists	notificationId: valid	1. Go to /notifications 2. Click an unread notification	Notification marked as read, styling changes	Notification marked read and style updated	Pass
TC-F5.1-03	Mark all notifications as read	Multiple unread notifications	N/A	1. Go to /notifications 2. Click 'Mark all read'	All notifications marked read	All notifications marked as read	Pass
TC-F5.1-04	System sends low-stock notification	Item below threshold	eventType: LOW_STOCK	1. Inventory drops below threshold 2. Check notifications inbox	Notification of type INVENTORY appears	Low-stock notification received and displayed in inbox	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F5.1-01

View notifications inbox

Notifications exist

N/A

1. Go to /notifications

Notifications listed with title, type, timestamp

Notifications loaded and displayed

Pass

TC-F5.1-02

Mark single notification as read

Unread notification exists

notificationId: valid

1. Go to /notifications 2. Click an unread notification

Notification marked as read, styling changes

Notification marked read and style updated

Pass

TC-F5.1-03

Mark all notifications as read

Multiple unread notifications

N/A

1. Go to /notifications 2. Click 'Mark all read'

All notifications marked read

All notifications marked as read

Pass

TC-F5.1-04

System sends low-stock notification

Item below threshold

eventType: LOW_STOCK

1. Inventory drops below threshold 2. Check notifications inbox

Notification of type INVENTORY appears

Low-stock notification received and displayed in inbox

Pass

F5.2 - Manage Notifications

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F5.2-01	View notification preferences page	User logged in	N/A	1. Go to /settings/notifications	Event types with Email/SMS/Push channel shown	Preferences page loaded with all channel options	Pass
TC-F5.2-02	Toggle Email preference for an event	User logged in	preferenceKey: order-updates channel: EMAIL	1. Go to /settings/notifications 2. Click Email chip for event	Preference saved, chip shows active/inactive	Chip toggled and preference updated	Pass
TC-F5.2-03	Enable Push notifications	Browser supports push	channel: PUSH	1. Go to /settings/notifications 2. Click Push chip 3. Accept browser permission	Push subscription registered	Browser permission granted and push subscription registered	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F5.2-01

View notification preferences page

User logged in

N/A

1. Go to /settings/notifications

Event types with Email/SMS/Push channel shown

Preferences page loaded with all channel options

Pass

TC-F5.2-02

Toggle Email preference for an event

User logged in

preferenceKey: order-updates channel: EMAIL

1. Go to /settings/notifications 2. Click Email chip for event

Preference saved, chip shows active/inactive

Chip toggled and preference updated

Pass

TC-F5.2-03

Enable Push notifications

Browser supports push

channel: PUSH

1. Go to /settings/notifications 2. Click Push chip 3. Accept browser permission

Push subscription registered

Browser permission granted and push subscription registered

Pass

F6: Dashboard

F6.1 - View Inventory Statistics

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F6.1-01	View inventory stats on Retailer dashboard	Retailer logged in, items exist	N/A	1. Go to /dashboard 2. Check inventory section	Total items, low-stock count, auto-restock count shown	Inventory KPI cards displayed with correct counts	Pass
TC-F6.1-02	Inventory stats not shown for Wholesaler	Wholesaler logged in	N/A	1. Log in as Wholesaler 2. Go to /dashboard	Inventory section hidden, order KPIs shown	Inventory section not shown to wholesaler	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F6.1-01

View inventory stats on Retailer dashboard

Retailer logged in, items exist

N/A

1. Go to /dashboard 2. Check inventory section

Total items, low-stock count, auto-restock count shown

Inventory KPI cards displayed with correct counts

Pass

TC-F6.1-02

Inventory stats not shown for Wholesaler

Wholesaler logged in

N/A

1. Log in as Wholesaler 2. Go to /dashboard

Inventory section hidden, order KPIs shown

Inventory section not shown to wholesaler

Pass

F6.2 - View Order Statistics

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F6.2-01	View order stats on Retailer dashboard	Retailer logged in, orders exist	N/A	1. Go to /dashboard	Total orders, pending count, revenue shown with chart	Order KPI cards and bar chart displayed	Pass
TC-F6.2-02	View order stats on Wholesaler dashboard	Wholesaler logged in, orders exist	N/A	1. Log in as Wholesaler 2. Go to /dashboard	Wholesaler order KPIs displayed	Wholesaler-specific order stats displayed	Pass
TC-F6.2-03	Dashboard with no orders	No orders exist	N/A	1. Go to /dashboard with no orders	Zero state shown in KPI cards	KPI cards displayed with 0 values	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F6.2-01

View order stats on Retailer dashboard

Retailer logged in, orders exist

N/A

1. Go to /dashboard

Total orders, pending count, revenue shown with chart

Order KPI cards and bar chart displayed

Pass

TC-F6.2-02

View order stats on Wholesaler dashboard

Wholesaler logged in, orders exist

N/A

1. Log in as Wholesaler 2. Go to /dashboard

Wholesaler order KPIs displayed

Wholesaler-specific order stats displayed

Pass

TC-F6.2-03

Dashboard with no orders

No orders exist

N/A

1. Go to /dashboard with no orders

Zero state shown in KPI cards

KPI cards displayed with 0 values

Pass

F6.3 - View Latest Notifications

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F6.3-01	View latest notifications on dashboard	Notifications exist	N/A	1. Go to /dashboard 2. Check notifications panel	Latest notifications shown with title and type	Recent notifications displayed	Pass
TC-F6.3-02	Navigate to full inbox from dashboard	User logged in	N/A	1. Go to /dashboard 2. Click 'View All' or a notification	Redirected to /notifications page	Navigated to full notifications inbox	Pass
TC-F6.3-03	No notifications on dashboard	No notifications	N/A	1. Go to /dashboard with no notifications	Notifications section appears empty with no message	Notifications section appears empty with no message	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F6.3-01

View latest notifications on dashboard

Notifications exist

N/A

1. Go to /dashboard 2. Check notifications panel

Latest notifications shown with title and type

Recent notifications displayed

Pass

TC-F6.3-02

Navigate to full inbox from dashboard

User logged in

N/A

1. Go to /dashboard 2. Click 'View All' or a notification

Redirected to /notifications page

Navigated to full notifications inbox

Pass

TC-F6.3-03

No notifications on dashboard

No notifications

N/A

1. Go to /dashboard with no notifications

Notifications section appears empty with no message

Pass

F7: Support

F7.1 - View Accessibility Panel

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F7.1-01	View Accessibility Panel (Settings)	User logged in	N/A	1. Navigate to Settings 2. Look for accessibility / settings	Accessibility/theme options visible	options visible available	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F7.1-01

View Accessibility Panel (Settings)

User logged in

N/A

1. Navigate to Settings 2. Look for accessibility / settings

Accessibility/theme options visible

options visible available

Pass

F7.2 - Contact Support Team

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F7.2-01	Submit ticket with required fields empty	User logged in.	Subject: (empty) Message: (empty)	1. Navigate to /support 2. Leave required fields empty 3. Click Submit	"All fields are required" message shown. Ticket NOT submitted.	"All fields are required" shown. Ticket NOT submitted.	Pass
TC-F7.2-02	Submit a support ticket via contact form	User logged in.	Subject: Login issue Message: Cannot login to account Email: user@test.com	1. Navigate to /support 2. Fill in subject, message, email fields 3. Click Submit	Support ticket created. Confirmation message shown.	Support ticket created. Confirmation message shown.	Pass (N/A)

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F7.2-01

Submit ticket with required fields empty

User logged in.

Subject: (empty) Message: (empty)

1. Navigate to /support 2. Leave required fields empty 3. Click Submit

"All fields are required" message shown. Ticket NOT submitted.

"All fields are required" shown. Ticket NOT submitted.

Pass

TC-F7.2-02

Submit a support ticket via contact form

User logged in.

Subject: Login issue Message: Cannot login to account Email: user@test.com

1. Navigate to /support 2. Fill in subject, message, email fields 3. Click Submit

Support ticket created. Confirmation message shown.

Pass (N/A)

F8: Payment Management

F8.1 - Add Payment Method

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F8.1-01	Add card	Retailer logged in	cardNumber:4111111111111111 expiry:12/27 cvv:123 name:Test User	1. Go to /settings/payments 2. Click Add New Card 3. Fill details 4. Submit	Card saved and shown as Visa ** 1111	card added and displayed in payment methods list	Pass
TC-F8.1-02	First card auto-set as default	No cards saved	First valid card details	1. Go to /settings/payments 2. Add first card	Card saved and marked as default automatically	Card added and default badge displayed	Pass
TC-F8.1-03	Delete a payment method	At least one card saved	paymentMethodId: valid	1. Go to /settings/payments 2. Click Delete 3. Confirm dialog	Card removed from list	Card deleted and removed from list	Pass
TC-F8.1-04	Set non-default card as default	Multiple cards saved	paymentMethodId: non-default card	1. Go to /settings/payments 2. Click Set Default on card	Card marked as default, previous default unmarked	Default card updated successfully	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F8.1-01

Add card

Retailer logged in

cardNumber:4111111111111111 expiry:12/27 cvv:123 name:Test User

1. Go to /settings/payments 2. Click Add New Card 3. Fill details 4. Submit

Card saved and shown as Visa ** 1111

card added and displayed in payment methods list

Pass

TC-F8.1-02

First card auto-set as default

No cards saved

First valid card details

1. Go to /settings/payments 2. Add first card

Card saved and marked as default automatically

Card added and default badge displayed

Pass

TC-F8.1-03

Delete a payment method

At least one card saved

paymentMethodId: valid

1. Go to /settings/payments 2. Click Delete 3. Confirm dialog

Card removed from list

Card deleted and removed from list

Pass

TC-F8.1-04

Set non-default card as default

Multiple cards saved

paymentMethodId: non-default card

1. Go to /settings/payments 2. Click Set Default on card

Card marked as default, previous default unmarked

Default card updated successfully

Pass

F8.2 - Pay Order

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F8.2-01	Pay order with saved payment method	Cart has items, address and card saved	paymentMethodId: valid addressId: valid	1. Go to /checkout 2. Select address and payment 3. Confirm	Payment processed, order confirmed, cart cleared	Order placed and confirmation screen shown	Pass
TC-F8.2-02	Pay order adding new card at checkout	Cart has items, no saved card	cardNumber:4111… expiry:12/27 cvv:123	1. Go to /checkout 2. Add new card 3. Confirm order	New card saved, payment processed, order confirmed	Card added and order confirmed successfully	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F8.2-01

Pay order with saved payment method

Cart has items, address and card saved

paymentMethodId: valid addressId: valid

1. Go to /checkout 2. Select address and payment 3. Confirm

Payment processed, order confirmed, cart cleared

Order placed and confirmation screen shown

Pass

TC-F8.2-02

Pay order adding new card at checkout

Cart has items, no saved card

cardNumber:4111… expiry:12/27 cvv:123

1. Go to /checkout 2. Add new card 3. Confirm order

New card saved, payment processed, order confirmed

Card added and order confirmed successfully

Pass

F8.3 - Generate Invoice

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F8.3-01	Download invoice from order detail	Order exists with completed payment	orderId: valid completed order	1. Go to /orders 2. Click order 3. Click Download Invoice	Invoice opens in new window for printing/saving	Invoice opened in new window with print dialog	Pass
TC-F8.3-02	Invoice contains correct order data	Completed order loaded	orderId: valid with known items	1. Go to /orders/:id 2. Click Download Invoice 3. Review contents	Invoice shows order ID, date, items, qty, prices, totals	Invoice displayed all correct order details	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F8.3-01

Download invoice from order detail

Order exists with completed payment

orderId: valid completed order

1. Go to /orders 2. Click order 3. Click Download Invoice

Invoice opens in new window for printing/saving

Invoice opened in new window with print dialog

Pass

TC-F8.3-02

Invoice contains correct order data

Completed order loaded

orderId: valid with known items

1. Go to /orders/:id 2. Click Download Invoice 3. Review contents

Invoice shows order ID, date, items, qty, prices, totals

Invoice displayed all correct order details

Pass

F9: Product Management

F9.1 - Create Product

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F9.1-01	Create product with all required fields	Wholesaler logged in	name:Coffee Beans category:Food price:150 MOQ:10 stock:100	1. Go to /products 2. Click Add Product 3. Fill form 4. Submit	Product created and appears in list	Product created and visible in manage products list	Pass
TC-F9.1-02	Create product with empty name	Wholesaler logged in	name: (empty)	1. Go to /products/new 2. Leave name empty 3. Submit	'Product name is required' shown	Error message 'Product name is required' displayed	Pass
TC-F9.1-03	Upload product images	Wholesaler logged in	1-10 JPG/PNG files, each < 5MB	1. Fill product form 2. Upload images 3. Submit	Images uploaded and linked to product	Images uploaded and shown on product	Pass
TC-F9.1-04	Upload non-image file	Product form open	file: document.pdf	1. Try to upload PDF as product image	'Please select image files only' shown	Error message 'Please select image files only'	Pass
TC-F9.1-05	Retailer blocked from /products	Retailer logged in	N/A	1. Log in as Retailer 2. Navigate to /products	Redirected to /dashboard	Redirected to dashboard	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F9.1-01

Create product with all required fields

Wholesaler logged in

name:Coffee Beans category:Food price:150 MOQ:10 stock:100

1. Go to /products 2. Click Add Product 3. Fill form 4. Submit

Product created and appears in list

Product created and visible in manage products list

Pass

TC-F9.1-02

Create product with empty name

Wholesaler logged in

name: (empty)

1. Go to /products/new 2. Leave name empty 3. Submit

'Product name is required' shown

Error message 'Product name is required' displayed

Pass

TC-F9.1-03

Upload product images

Wholesaler logged in

1-10 JPG/PNG files, each < 5MB

1. Fill product form 2. Upload images 3. Submit

Images uploaded and linked to product

Images uploaded and shown on product

Pass

TC-F9.1-04

Upload non-image file

Product form open

file: document.pdf

1. Try to upload PDF as product image

'Please select image files only' shown

Error message 'Please select image files only'

Pass

TC-F9.1-05

Retailer blocked from /products

Retailer logged in

N/A

1. Log in as Retailer 2. Navigate to /products

Redirected to /dashboard

Redirected to dashboard

Pass

F9.2 - Edit Product

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F9.2-01	Edit product name and price	Wholesaler logged in, product exists	productId: valid newName: Updated Product newPrice: 175	1. Go to /products 2. Click Edit 3. Update fields 4. Submit	Product updated with new values	Product saved with updated name and price	Pass
TC-F9.2-02	Edit product images	Product exists with images	productId: valid newImage: valid JPG	1. Go to /products/edit/:id 2. Upload new image 3. Submit	New image added to product	Image uploaded and added to product	Pass
TC-F9.2-03	Enter invalid price on edit	Product exists	price: -50	1. Edit product 2. Set negative price 3. Submit	'Invalid field values' shown	No error shown	Fail

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F9.2-01

Edit product name and price

Wholesaler logged in, product exists

productId: valid newName: Updated Product newPrice: 175

1. Go to /products 2. Click Edit 3. Update fields 4. Submit

Product updated with new values

Product saved with updated name and price

Pass

TC-F9.2-02

Edit product images

Product exists with images

productId: valid newImage: valid JPG

1. Go to /products/edit/:id 2. Upload new image 3. Submit

New image added to product

Image uploaded and added to product

Pass

TC-F9.2-03

Enter invalid price on edit

Product exists

price: -50

1. Edit product 2. Set negative price 3. Submit

'Invalid field values' shown

No error shown

Fail

F9.3 - Delete Product

Test Case ID	Description	Precondition	Test Data	Steps	Expected Outcome	Actual Outcome	Status (Pass/Fail)
TC-F9.3-01	Delete product with confirmation	Wholesaler logged in, product exists	productId: valid	1. Go to /products 2. Click Delete 3. Confirm dialog	Product permanently removed from list	Product deleted and removed from list	Pass

Test Case ID

Description

Precondition

Test Data

Steps

Expected Outcome

Actual Outcome

Status (Pass/Fail)

TC-F9.3-01

Delete product with confirmation

Wholesaler logged in, product exists

productId: valid

1. Go to /products 2. Click Delete 3. Confirm dialog

Product permanently removed from list

Product deleted and removed from list

Pass