first commit

tests/receipt-display.test.mjs

@@ -0,0 +1,13 @@
+import assert from 'node:assert/strict'
+import test from 'node:test'
+
+import { hasUploadedReceipt } from '../src/utils/order.mjs'
+
+test('已取消订单没有回执地址时不视为已上传', () => {
+  assert.equal(hasUploadedReceipt(''), false)
+  assert.equal(hasUploadedReceipt(null), false)
+})
+
+test('存在回执地址时视为已上传', () => {
+  assert.equal(hasUploadedReceipt('https://example.com/receipt.jpg'), true)
+})