refactor confirmation tiers to shared crypto-agnostic types and validation

2026-09-03 00:28:17 +02:00
parent 5db64ea905
commit a7282a1888
11 changed files with 27 additions and 31 deletions
@@ -0,0 +1,21 @@
+import { resolveMinConfirmations } from './resolveMinConfirmations';
+
+const tiers = [
+    { upToTotalFiat: '25', minConfirmations: 0 },
+    { upToTotalFiat: '250', minConfirmations: 5 },
+    { minConfirmations: 10 }
+] as const;
+
+describe('resolveMinConfirmations', () => {
+    it('returns 0 for small orders (tx-detected tier)', () => {
+        expect(resolveMinConfirmations(10, [...tiers])).toBe(0);
+    });
+
+    it('returns the middle tier for medium orders', () => {
+        expect(resolveMinConfirmations(100, [...tiers])).toBe(5);
+    });
+
+    it('returns the catch-all tier for large orders', () => {
+        expect(resolveMinConfirmations(500, [...tiers])).toBe(10);
+    });
+});