From eb4009848e0aa758192cb2b3a840fb0f3d755b1d Mon Sep 17 00:00:00 2001
From: Vlad Frolov <frolvlad@gmail.com>
Date: Wed, 23 Oct 2019 15:29:40 +0300
Subject: [PATCH] Deduplicated the code in provider tests

---
 test/providers.test.js | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

diff --git a/test/providers.test.js b/test/providers.test.js
index 6749711fae..a3a3448c3b 100644
--- a/test/providers.test.js
+++ b/test/providers.test.js
@@ -1,38 +1,36 @@
 
 const nearlib = require('../lib/index');
 
-test('json rpc fetch node status', async () => {
+const withProvider = (fn) => {
     const config = Object.assign(require('./config')(process.env.NODE_ENV || 'test'));
     const provider = new nearlib.providers.JsonRpcProvider(config.nodeUrl);
+    return () => fn(provider);
+};
+
+test('json rpc fetch node status', withProvider(async (provider) => {
     let response = await provider.status();
     expect(response.chain_id).toContain('test-chain');
-});
+}));
 
-test('json rpc fetch block info', async () => {
-    const config = Object.assign(require('./config')(process.env.NODE_ENV || 'test'));
-    const provider = new nearlib.providers.JsonRpcProvider(config.nodeUrl);
+test('json rpc fetch block info', withProvider(async (provider) => {
     let response = await provider.block(1);
     expect(response.header.height).toEqual(1);
     let sameBlock = await provider.block(response.header.hash);
     expect(sameBlock.header.height).toEqual(1);
-});
+}));
 
-test('json rpc fetch chunk info', async () => {
-    const config = Object.assign(require('./config')(process.env.NODE_ENV || 'test'));
-    const provider = new nearlib.providers.JsonRpcProvider(config.nodeUrl);
+test('json rpc fetch chunk info', withProvider(async (provider) => {
     let response = await provider.chunk([1, 0]);
     expect(response.header.shard_id).toEqual(0);
     let sameChunk = await provider.chunk(response.header.chunk_hash);
     expect(sameChunk.header.chunk_hash).toEqual(response.header.chunk_hash);
     expect(sameChunk.header.shard_id).toEqual(0);
-});
+}));
 
-test('json rpc query account', async () => {
-    const config = Object.assign(require('./config')(process.env.NODE_ENV || 'test'));
-    const provider = new nearlib.providers.JsonRpcProvider(config.nodeUrl);
+test('json rpc query account', withProvider(async (provider) => {
     let response = await provider.query('account/test.near', '');
     expect(response.code_hash).toEqual('11111111111111111111111111111111');
-});
+}));
 
 test('final tx result', async() => {
     const result = {