25 lines
1.5 KiB
JavaScript
25 lines
1.5 KiB
JavaScript
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import test from 'node:test'
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import assert from 'node:assert/strict'
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import { defaultPackingBoxes, packingBoxPayload, validPackingAllocation } from '../src/utils/return-packing-allocation.js'
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const measured = box => ({ ...box, length: '20', width: '30', height: '40', weight: '5' })
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test('default one box per SKU preserves all planned quantities', () => {
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const boxes = defaultPackingBoxes([{ skuCode: 'A', quantity: 7 }, { skuCode: 'B', quantity: 3 }, { skuCode: 'C', quantity: 0 }]).map(measured)
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assert.equal(boxes.length, 2)
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assert.equal(validPackingAllocation(boxes, { A: 7, B: 3 }), true)
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assert.deepEqual(packingBoxPayload(boxes[0]).items, [{ skuCode: 'A', quantity: 7 }])
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})
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test('split and mixed boxes must equal the complete locked plan', () => {
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const boxes = [measured({ quantities: { A: 2, B: 3 } }), measured({ quantities: { A: 5 } })]
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assert.equal(validPackingAllocation(boxes, { A: 7, B: 3 }), true)
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assert.equal(validPackingAllocation(boxes, { A: 8, B: 3 }), false)
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assert.equal(validPackingAllocation(boxes, { A: 6, B: 3 }), false)
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assert.equal(validPackingAllocation(boxes, { A: 7 }), false)
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})
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test('empty boxes, decimal quantities and invalid measurements block completion', () => {
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assert.equal(validPackingAllocation([], { A: 1 }), false)
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assert.equal(validPackingAllocation([measured({ quantities: {} })], {}), false)
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assert.equal(validPackingAllocation([measured({ quantities: { A: 1.5 } })], { A: 1.5 }), false)
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assert.equal(validPackingAllocation([{ ...measured({ quantities: { A: 1 } }), weight: '0' }], { A: 1 }), false)
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})
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