#!/usr/bin/env php
Testing ShipStation Shipping Rate Calculation
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--- Testing Supplier: ELTWC (ID: 2, Warehouse: CA) ---
✓ Shipping: $15.00
✓ Handling: $10.00
✓ Total: $25.00
✓ Carrier: ups
✗ Result is NOT cached (fresh API call)

--- Testing Supplier: DEPO-EC (ID: 3, Warehouse: GA) ---
✓ Shipping: $15.00
✓ Handling: $0.00
✓ Total: $15.00
✓ Carrier: ups
✗ Result is NOT cached (fresh API call)

--- Testing Supplier: TYC-EC (ID: 1, Warehouse: NJ) ---
✓ Shipping: $15.00
✓ Handling: $0.00
✓ Total: $15.00
✓ Carrier: ups
✗ Result is NOT cached (fresh API call)

--- Testing Supplier: PBI (ID: 12, Warehouse: TX) ---
✓ Shipping: $15.00
✓ Handling: $0.00
✓ Total: $15.00
✓ Carrier: ups
✗ Result is NOT cached (fresh API call)


--- Testing Cache (Second Request) ---
✓ Request completed in 0.000 seconds
✓ Very fast response - likely from cache!


Test complete!