Adding NEAR EVM support

.gitignore

@@ -5,4 +5,5 @@ coverage.json
 coverage/
 yarn-error.log
 crytic-export
-mcore_*
+mcore_*
+neardev/

1.test.near.json

@@ -0,0 +1 @@
+{"account_id":"1.test.near","public_key":"ed25519:AdKaReGjRqPcUTfKah4k1Fv1af6seLj4FtpkxLsFfgQL","secret_key":"ed25519:3qR2uxAN7SUfi9HziHGejXRcprNK2YkYKnpKjtzm7rvgxkXW5MDMbKZMAEsxcnFJgtb2W7QgAChc1cvr2Da8b6eY"}

package.json

@@ -7,7 +7,7 @@
     "scripts": {
         "compile": "truffle compile",
         "testrpc": "ganache-cli --deterministic --gasLimit 10000000",
-        "test": "truffle test",
+        "test": "truffle test --network near_local",
         "test:verbose": "VERBOSE=true truffle test",
         "coverage": "yarn solidity-coverage",
         "lint": "eslint .",
@@ -31,12 +31,13 @@
         "eslint-plugin-react": "^7.17.0",
         "ganache-core": "^2.6.1",
         "mocha": "^6.2.0",
+        "near-web3-provider": "https://github.com/near/near-web3-provider#3d16010cb362981849530fb2949280b4a7918353",
         "solhint": "^2.3.0",
         "solidity-coverage": "^0.6.7",
         "standard": "^14.0.2",
         "truffle": "^5.0.41",
         "truffle-assertions": "^0.9.1",
-        "web3": "^1.2.0"
+        "web3": "^1.2.11"
     },
     "dependencies": {
         "decimal.js": "^10.2.0",

test/pool.js

@@ -185,7 +185,6 @@ contract('BPool', async (accounts) => {
         });
     });
 
-
     describe('Finalizing pool', () => {
         it('Fails when other users interact before finalizing', async () => {
             await truffleAssert.reverts(

truffle-config.js

@@ -1,11 +1,45 @@
+const path = require('path');
+
+const { NearProvider } = require('near-web3-provider');
+
+function NearLocalProvider() {
+    return new NearProvider({
+        nodeUrl: 'http://127.0.0.1:3030',
+        networkId: 'local',
+        masterAccountId: 'test.near',
+        numTestAccounts: 5,
+        keyPath: path.join(process.env.HOME, '.near/local/validator_key.json'),
+    });
+}
+
+function NearTestNetProvider() {
+    return new NearProvider({
+        nodeUrl: 'http://34.82.212.1:3030',
+        networkId: 'default',
+        masterAccountId: '1.test.near',
+        evmAccountId: 'evm',
+        keyPath: path.join(__dirname, '1.test.near.json'),
+    });
+}
+
 module.exports = {
     networks: {
+        near: {
+            network_id: "*",
+            skipDryRun: true,
+            provider: () => NearTestNetProvider(),
+        },
         development: {
-            host: 'localhost', // Localhost (default: none)
-            port: 8545, // Standard Ethereum port (default: none)
-            network_id: '*', // Any network (default: none)
-            gas: 10000000,
+            network_id: "*",
+            skipDryRun: true,
+            provider: () => NearLocalProvider(),
         },
+        // development: {
+        //     host: 'localhost', // Localhost (default: none)
+        //     port: 8545, // Standard Ethereum port (default: none)
+        //     network_id: '*', // Any network (default: none)
+        //     gas: 10000000,
+        // },
         coverage: {
             host: 'localhost',
             network_id: '*',