From 345bc52d0241ae1868a0fe9087b6119f9135a882 Mon Sep 17 00:00:00 2001
From: Milan Steiner <steiner.milan@hotmail.com>
Date: Wed, 13 Apr 2022 13:05:56 +0200
Subject: [PATCH] Adding some tests

---
 packages/amino/src/coins.spec.ts             | 37 +++++++++++++++++++-
 packages/stargate/src/stargateclient.spec.ts |  2 +-
 2 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/packages/amino/src/coins.spec.ts b/packages/amino/src/coins.spec.ts
index 133d14fc..c80a57fc 100644
--- a/packages/amino/src/coins.spec.ts
+++ b/packages/amino/src/coins.spec.ts
@@ -1,4 +1,4 @@
-import { coin, coins, parseCoins } from "./coins";
+import { addCoins, coin, coins, parseCoins } from "./coins";
 
 describe("coins", () => {
   describe("coin", () => {
@@ -138,4 +138,39 @@ describe("coins", () => {
       expect(() => parseCoins("ucosm")).toThrowError(/invalid coin string/i);
     });
   });
+
+  describe("addCoins", () => {
+    it("works with same denom", () => {
+      const balance1 = {
+        amount: "10000",
+        denom: "utest",
+      };
+
+      const balance2 = {
+        amount: "20000",
+        denom: "utest",
+      };
+
+      const expectedBalance = {
+        amount: "30000",
+        denom: "utest",
+      };
+      expect(addCoins(balance1, balance2)).toEqual(expectedBalance);
+    });
+
+    it("works with different denoms", () => {
+      const balance1 = {
+        amount: "10000",
+        denom: "utest",
+      };
+
+      const balance2 = {
+        amount: "20000",
+        denom: "ucosm",
+      };
+      expect(() => addCoins(balance1, balance2)).toThrowError(
+        /Trying to add two coins with different demoms/i,
+      );
+    });
+  });
 });
diff --git a/packages/stargate/src/stargateclient.spec.ts b/packages/stargate/src/stargateclient.spec.ts
index 65caee1c..444c078e 100644
--- a/packages/stargate/src/stargateclient.spec.ts
+++ b/packages/stargate/src/stargateclient.spec.ts
@@ -263,7 +263,7 @@ describe("StargateClient", () => {
         const client = await StargateClient.connect(simapp.tendermintUrl);
         const response = await client.getBalanceStaked(faucet.address0);
 
-        expect(response).toEqual({ denom: "ustake", amount: "190422" });
+        expect(response).toEqual({ denom: "ustake", amount: "63474" });
       });
     });