test: add unit tests for WalletInvoiceStatusChecker

core/api/test/unit/domain/wallet-invoices/wallet-invoice-status-checker.spec.ts

@@ -0,0 +1,78 @@
+import { WalletCurrency } from "@/domain/shared"
+import { WalletInvoiceStatus } from "@/domain/wallet-invoices"
+import { WalletInvoiceStatusChecker } from "@/domain/wallet-invoices/wallet-invoice-status-checker"
+
+const earlierDate = new Date("2023-10-18T20:07:44.949Z")
+const laterDate = new Date("2023-10-18T20:08:44.950Z")
+const baseInvoice: WalletInvoice = {
+  paymentHash: "paymentHash" as PaymentHash,
+  secret: "secretPreImage" as SecretPreImage,
+  selfGenerated: true,
+  pubkey: "pubkey" as Pubkey,
+  recipientWalletDescriptor: { id: "walletId" as WalletId, currency: WalletCurrency.Usd },
+  paid: false,
+  createdAt: new Date(Date.now()),
+  lnInvoice: {
+    destination: "destination" as Pubkey,
+    paymentHash: "paymentHash" as PaymentHash,
+    paymentRequest: "paymentRequest" as EncodedPaymentRequest,
+    paymentSecret: "paymentSecret" as PaymentIdentifyingSecret,
+    milliSatsAmount: 0 as MilliSatoshis,
+    description: "description",
+    routeHints: [] as Hop[][],
+    features: [] as LnInvoiceFeature[],
+    expiresAt: new Date(),
+    isExpired: false,
+    cltvDelta: null,
+    amount: null,
+    paymentAmount: null,
+  },
+}
+
+describe("WalletInvoiceStatusChecker", () => {
+  describe("status", () => {
+    it("returns paid for paid unexpired invoice", () => {
+      const paidInvoice = {
+        ...baseInvoice,
+        paid: true,
+        lnInvoice: { ...baseInvoice.lnInvoice, expiresAt: laterDate },
+      }
+      expect(WalletInvoiceStatusChecker(paidInvoice).status(earlierDate)).toBe(
+        WalletInvoiceStatus.Paid,
+      )
+    })
+
+    it("returns paid for paid expired invoice", () => {
+      const paidInvoice = {
+        ...baseInvoice,
+        paid: true,
+        lnInvoice: { ...baseInvoice.lnInvoice, expiresAt: earlierDate },
+      }
+      expect(WalletInvoiceStatusChecker(paidInvoice).status(laterDate)).toBe(
+        WalletInvoiceStatus.Paid,
+      )
+    })
+
+    it("returns pending for unpaid unexpired invoice", () => {
+      const unpaidInvoice = {
+        ...baseInvoice,
+        paid: false,
+        lnInvoice: { ...baseInvoice.lnInvoice, expiresAt: laterDate },
+      }
+      expect(WalletInvoiceStatusChecker(unpaidInvoice).status(earlierDate)).toBe(
+        WalletInvoiceStatus.Pending,
+      )
+    })
+
+    it("returns expired for unpaid expired invoice", () => {
+      const unpaidInvoice = {
+        ...baseInvoice,
+        paid: false,
+        lnInvoice: { ...baseInvoice.lnInvoice, expiresAt: earlierDate },
+      }
+      expect(WalletInvoiceStatusChecker(unpaidInvoice).status(laterDate)).toBe(
+        WalletInvoiceStatus.Expired,
+      )
+    })
+  })
+})