Scope

This test case validates Preorder creation with “CREDIT” payment, pricing calculation, and automatic credit limit deduction.

Test Case: Preorder Creation with Credit Payment Impact on Credit Limit

Field	Value
Test Case ID	TC-PPO-092
Module	Preorder + Credit Limit + Pricing
Priority	High
Test Type	Functional + Credit Impact
Requirement	When a Preorder is successfully created using “CREDIT” payment method, the available credit limit must be automatically deducted. Pricing calculation must be correct.
Preconditions	Customer “CUST-DEMO-078” has available credit limit Rp 8.000.000.
Test Data	Customer: CUST-DEMO-078, Product: PROD-001 (Rp 750.000), Quantity: 8

Steps

Step	Action	Expected Result
1	Login as Sales user	Dashboard loads successfully
2	Navigate to Preorder menu and select customer “CUST-DEMO-078”	Customer detail loads with current available credit limit (Rp 8.000.000)
3	Add product “PROD-001” with quantity 8	Subtotal, discount, PPN, and final total calculated correctly (Rp 6.000.000)
4	Set payment method to “CREDIT”	Credit payment option is selected
5	Submit Preorder	Preorder is created successfully with status “SUBMITTED”
6	Check customer credit limit after order creation	Available credit limit is deducted by Rp 6.000.000 (new balance Rp 2.000.000)
7	Verify Preorder details	Order shows correct total amount and “CREDIT” payment method
8	Check database records	Credit limit usage is updated accurately

Pass Criteria

• Preorder is successfully created with “CREDIT” payment method.
• Pricing (subtotal + PPN + discount) is calculated correctly.
• Available credit limit is automatically deducted upon successful Preorder creation.
• UI, API, and database states are consistent.

Evidence Captured

• Screenshot of Preorder form with final total and payment method.
• Screenshot of updated customer credit limit after order creation.
• API response for Preorder submission.
• Database query for credit limit balance before & after.

Back to Project