From 61d655a2694fd775f7d289d5c0234b7ef42113af Mon Sep 17 00:00:00 2001
From: Simon Warta <simon@warta.it>
Date: Fri, 5 Jun 2020 11:29:25 +0200
Subject: [PATCH] Stabilize height tests

---
 packages/cosmwasm/src/cosmwasmclient.spec.ts | 7 +++++--
 packages/sdk38/src/cosmosclient.spec.ts      | 7 +++++--
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/packages/cosmwasm/src/cosmwasmclient.spec.ts b/packages/cosmwasm/src/cosmwasmclient.spec.ts
index 59234101..f5783812 100644
--- a/packages/cosmwasm/src/cosmwasmclient.spec.ts
+++ b/packages/cosmwasm/src/cosmwasmclient.spec.ts
@@ -21,6 +21,8 @@ import {
   wasmdEnabled,
 } from "./testutils.spec";
 
+const blockTime = 1_000; // ms
+
 const guest = {
   address: "cosmos17d0jcz59jf68g52vq38tuuncmwwjk42u6mcxej",
 };
@@ -92,9 +94,10 @@ describe("CosmWasmClient", () => {
 
       const height2 = await client.getHeight();
       expect(height2).toBeGreaterThan(0);
-      await sleep(1_000);
+      await sleep(blockTime);
       const height3 = await client.getHeight();
-      expect(height3).toEqual(height2 + 1);
+      expect(height3).toBeGreaterThanOrEqual(height2 + 1);
+      expect(height3).toBeLessThanOrEqual(height2 + 2);
 
       expect(blockLatestSpy).toHaveBeenCalledTimes(1);
       expect(authAccountsSpy).toHaveBeenCalledTimes(2);
diff --git a/packages/sdk38/src/cosmosclient.spec.ts b/packages/sdk38/src/cosmosclient.spec.ts
index b41ae6f2..d3b97955 100644
--- a/packages/sdk38/src/cosmosclient.spec.ts
+++ b/packages/sdk38/src/cosmosclient.spec.ts
@@ -17,6 +17,8 @@ import {
 } from "./testutils.spec";
 import { MsgSend, StdFee } from "./types";
 
+const blockTime = 1_000; // ms
+
 const guest = {
   address: "cosmos17d0jcz59jf68g52vq38tuuncmwwjk42u6mcxej",
 };
@@ -80,9 +82,10 @@ describe("CosmosClient", () => {
 
       const height2 = await client.getHeight();
       expect(height2).toBeGreaterThan(0);
-      await sleep(1_000);
+      await sleep(blockTime);
       const height3 = await client.getHeight();
-      expect(height3).toEqual(height2 + 1);
+      expect(height3).toBeGreaterThanOrEqual(height2 + 1);
+      expect(height3).toBeLessThanOrEqual(height2 + 2);
 
       expect(blockLatestSpy).toHaveBeenCalledTimes(1);
       expect(authAccountsSpy).toHaveBeenCalledTimes(3);