Reused TokenMock

hardhat.config.js

@@ -1,6 +1,7 @@
 require('@nomiclabs/hardhat-etherscan');
 require('@nomiclabs/hardhat-truffle5');
 require('dotenv').config();
+require('hardhat-dependency-compiler');
 require('hardhat-deploy');
 require('hardhat-gas-reporter');
 require('solidity-coverage');
@@ -30,4 +31,9 @@ module.exports = {
         enable: true,
         currency: 'USD',
     },
+    dependencyCompiler: {
+        paths: [
+            '@1inch/solidity-utils/contracts/mocks/TokenMock.sol',
+        ],
+    },
 };

package.json

@@ -11,6 +11,7 @@
     "@openzeppelin/contracts": "^4.4.0"
   },
   "devDependencies": {
+    "@1inch/solidity-utils": "2.0.23",
     "@nomiclabs/hardhat-etherscan": "^2.1.8",
     "@nomiclabs/hardhat-truffle5": "^2.0.2",
     "@nomiclabs/hardhat-web3": "^2.0.0",
@@ -24,6 +25,7 @@
     "eslint-plugin-promise": "^5.1.1",
     "eslint-plugin-standard": "^5.0.0",
     "hardhat": "^2.7.0",
+    "hardhat-dependency-compiler": "1.1.3",
     "hardhat-deploy": "^0.9.12",
     "hardhat-gas-reporter": "^1.0.4",
     "rimraf": "^3.0.2",

yarn.lock

@@ -2,6 +2,21 @@
 # yarn lockfile v1
 
 
+"@1inch/[email protected]":
+  version "2.0.23"
+  resolved "https://registry.yarnpkg.com/@1inch/solidity-utils/-/solidity-utils-2.0.23.tgz#d70df677e8e1af2b9c4dc0d4164b16935cbedb15"
+  integrity sha512-tG8jgK/ME5HfNgCMTI1jM7UT2I289znGJzuUs6pE2TMG3J9sB1iWg8BBPSM5+8iypQ74tLf//n7DWcfdzhaCjQ==
+  dependencies:
+    "@metamask/eth-sig-util" "4.0.1"
+    "@openzeppelin/contracts" "4.6.0"
+    "@openzeppelin/test-helpers" "0.5.15"
+    bn.js "5.2.1"
+    chai "4.3.6"
+    chai-as-promised "7.1.1"
+    chai-bn "0.3.1"
+    ethereumjs-util "7.1.5"
+    web3-utils "1.7.4"
+
 "@babel/code-frame@^7.0.0":
   version "7.14.5"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.14.5.tgz#23b08d740e83f49c5e59945fbf1b43e80bbf4edb"
@@ -858,6 +873,17 @@
   resolved "https://registry.yarnpkg.com/@humanwhocodes/object-schema/-/object-schema-1.2.0.tgz#87de7af9c231826fdd68ac7258f77c429e0e5fcf"
   integrity sha512-wdppn25U8z/2yiaT6YGquE6X8sSv7hNMWSXYSSU1jGv/yd6XqjXgTDJ8KP4NgjTXfJ3GbRjeeb8RTV7a/VpM+w==
 
+"@metamask/[email protected]":
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/@metamask/eth-sig-util/-/eth-sig-util-4.0.1.tgz#3ad61f6ea9ad73ba5b19db780d40d9aae5157088"
+  integrity sha512-tghyZKLHZjcdlDqCA3gNZmLeR0XvOE9U1qoQO9ohyAZT6Pya+H9vkBPcsyXytmYLNgVoin7CKCmweo/R43V+tQ==
+  dependencies:
+    ethereumjs-abi "^0.6.8"
+    ethereumjs-util "^6.2.1"
+    ethjs-util "^0.1.6"
+    tweetnacl "^1.0.3"
+    tweetnacl-util "^0.15.1"
+
 "@nodelib/[email protected]":
   version "2.1.5"
   resolved "https://registry.yarnpkg.com/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz#7619c2eb21b25483f6d167548b4cfd5a7488c3d5"
@@ -933,12 +959,17 @@
     find-up "^4.1.0"
     fs-extra "^8.1.0"
 
+"@openzeppelin/[email protected]":
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.6.0.tgz#c91cf64bc27f573836dba4122758b4743418c1b3"
+  integrity sha512-8vi4d50NNya/bQqCmaVzvHNmwHvS0OBKb7HNtuNwEE3scXWrP31fKQoGxNMT+KbzmrNZzatE3QK5p2gFONI/hg==
+
 "@openzeppelin/contracts@^4.4.0":
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.4.0.tgz#4a1df71f736c31230bbbd634dfb006a756b51e6b"
   integrity sha512-dlKiZmDvJnGRLHojrDoFZJmsQVeltVeoiRN7RK+cf2FmkhASDEblE0RiaYdxPNsUZa6mRG8393b9bfyp+V5IAw==
 
-"@openzeppelin/test-helpers@^0.5.15":
+"@openzeppelin/test-helpers@0.5.15", "@openzeppelin/test-helpers@^0.5.15":
   version "0.5.15"
   resolved "https://registry.yarnpkg.com/@openzeppelin/test-helpers/-/test-helpers-0.5.15.tgz#7727d4bb1535e1fa2372d65d1dcee335ce8d36af"
   integrity sha512-10fS0kyOjc/UObo9iEWPNbC6MCeiQ7z97LDOJBj68g+AAs5pIGEI2h3V6G9TYTIq8VxOdwMQbfjKrx7Y3YZJtA==
@@ -1852,6 +1883,11 @@ [email protected]:
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
   integrity sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA==
 
+[email protected], bn.js@^5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-5.2.1.tgz#0bc527a6a0d18d0aa8d5b0538ce4a77dccfa7b70"
+  integrity sha512-eXRvHzWyYPBuB4NBy0cmYQjGitUrtqwbvlzP3G6VFnNRbsZQIxQ10PbKKHt8gZ/HW/D/747aDl+QkDqg3KQLMQ==
+
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.11.0, bn.js@^4.11.1, bn.js@^4.11.6, bn.js@^4.11.8, bn.js@^4.11.9, bn.js@^4.4.0:
   version "4.12.0"
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.0.tgz#775b3f278efbb9718eec7361f483fb36fbbfea88"
@@ -2179,11 +2215,36 @@ center-align@^0.1.1:
     align-text "^0.1.3"
     lazy-cache "^1.0.3"
 
+[email protected]:
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/chai-as-promised/-/chai-as-promised-7.1.1.tgz#08645d825deb8696ee61725dbf590c012eb00ca0"
+  integrity sha512-azL6xMoi+uxu6z4rhWQ1jbdUhOMhis2PvscD/xjLqNMkv3BPPp2JyyuTHOrf9BOosGpNQ11v6BKv/g57RXbiaA==
+  dependencies:
+    check-error "^1.0.2"
+
+[email protected]:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/chai-bn/-/chai-bn-0.3.1.tgz#677cd3c0b58bae83ffe51604a811d0b3c6f41544"
+  integrity sha512-vuzEy0Cb+k8zqi2SHOmvZdRSbKcSOJfS1Nv8+6YDJIyCzfxkTCHLNRyjRIoRJ3WJtYb/c7OHjrvLoGeyO4A/gA==
+
 chai-bn@^0.2.1:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/chai-bn/-/chai-bn-0.2.2.tgz#4dcf30dbc79db2378a00781693bc749c972bf34f"
   integrity sha512-MzjelH0p8vWn65QKmEq/DLBG1Hle4WeyqT79ANhXZhn/UxRWO0OogkAxi5oGGtfzwU9bZR8mvbvYdoqNVWQwFg==
 
+[email protected]:
+  version "4.3.6"
+  resolved "https://registry.yarnpkg.com/chai/-/chai-4.3.6.tgz#ffe4ba2d9fa9d6680cc0b370adae709ec9011e9c"
+  integrity sha512-bbcp3YfHCUzMOvKqsztczerVgBKSsEijCySNlHHbX3VG1nskvqjz5Rfso1gGwD6w6oOV3eI60pKuMOV5MV7p3Q==
+  dependencies:
+    assertion-error "^1.1.0"
+    check-error "^1.0.2"
+    deep-eql "^3.0.1"
+    get-func-name "^2.0.0"
+    loupe "^2.3.1"
+    pathval "^1.1.1"
+    type-detect "^4.0.5"
+
 chai@^4.2.0, chai@^4.3.4:
   version "4.3.4"
   resolved "https://registry.yarnpkg.com/chai/-/chai-4.3.4.tgz#b55e655b31e1eac7099be4c08c21964fce2e6c49"
@@ -3690,7 +3751,7 @@ [email protected]:
     rlp "^2.2.3"
     secp256k1 "^3.0.1"
 
-[email protected], ethereumjs-util@^6.0.0:
+[email protected], ethereumjs-util@^6.0.0, ethereumjs-util@^6.2.1:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz#fcb4e4dd5ceacb9d2305426ab1a5cd93e3163b69"
   integrity sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==
@@ -3703,6 +3764,17 @@ [email protected], ethereumjs-util@^6.0.0:
     ethjs-util "0.1.6"
     rlp "^2.2.3"
 
+[email protected]:
+  version "7.1.5"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-7.1.5.tgz#9ecf04861e4fbbeed7465ece5f23317ad1129181"
+  integrity sha512-SDl5kKrQAudFBUe5OJM9Ac6WmMyYmXX/6sTmLZ3ffG2eY6ZIGBes3pEDxNN6V72WyOw4CPD5RomKdsa8DAAwLg==
+  dependencies:
+    "@types/bn.js" "^5.1.0"
+    bn.js "^5.1.2"
+    create-hash "^1.1.2"
+    ethereum-cryptography "^0.1.3"
+    rlp "^2.2.4"
+
 ethereumjs-util@^5.1.1:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-5.2.1.tgz#a833f0e5fca7e5b361384dc76301a721f537bf65"
@@ -3808,7 +3880,7 @@ [email protected]:
     bn.js "4.11.6"
     number-to-bn "1.7.0"
 
-[email protected], ethjs-util@^0.1.3:
+[email protected], ethjs-util@^0.1.3, ethjs-util@^0.1.6:
   version "0.1.6"
   resolved "https://registry.yarnpkg.com/ethjs-util/-/ethjs-util-0.1.6.tgz#f308b62f185f9fe6237132fb2a9818866a5cd536"
   integrity sha512-CUnVOQq7gSpDHZVVrQW8ExxUETWrnrvXYvYz55wOU8Uj4VCgw56XC2B/fVqQN+f7gmrnRHSLVnFAwsCuNwji8w==
@@ -4590,6 +4662,11 @@ har-validator@~5.1.3:
     ajv "^6.12.3"
     har-schema "^2.0.0"
 
+hardhat-dependency-compiler@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/hardhat-dependency-compiler/-/hardhat-dependency-compiler-1.1.3.tgz#1e49e23f68878bd713f860c66648a711bc4a4a79"
+  integrity sha512-bCDqsOxGST6WkbMvj4lPchYWidNSSBm5CFnkyAex1T11cGmr9otZTGl81W6f9pmrtBXbKCvr3OSuNJ6Q394sAw==
+
 hardhat-deploy@^0.9.12:
   version "0.9.12"
   resolved "https://registry.yarnpkg.com/hardhat-deploy/-/hardhat-deploy-0.9.12.tgz#860fc1ff41554422e9a56fe3f94fed6d92a8fa6d"
@@ -5831,6 +5908,13 @@ longest@^1.0.1:
   resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
   integrity sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc=
 
+loupe@^2.3.1:
+  version "2.3.4"
+  resolved "https://registry.yarnpkg.com/loupe/-/loupe-2.3.4.tgz#7e0b9bffc76f148f9be769cb1321d3dcf3cb25f3"
+  integrity sha512-OvKfgCC2Ndby6aSTREl5aCCPTNIzlDfQZvZxNUrBrihDhL3xcrYegTblhmEiCrg2kKQz4XsFIaemE5BF4ybSaQ==
+  dependencies:
+    get-func-name "^2.0.0"
+
 lowercase-keys@^1.0.0, lowercase-keys@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-1.0.1.tgz#6f9e30b47084d971a7c820ff15a6c5167b74c26f"
@@ -8347,7 +8431,7 @@ tunnel-agent@^0.6.0:
   dependencies:
     safe-buffer "^5.0.1"
 
-tweetnacl-util@^0.15.0:
+tweetnacl-util@^0.15.0, tweetnacl-util@^0.15.1:
   version "0.15.1"
   resolved "https://registry.yarnpkg.com/tweetnacl-util/-/tweetnacl-util-0.15.1.tgz#b80fcdb5c97bcc508be18c44a4be50f022eea00b"
   integrity sha512-RKJBIj8lySrShN4w6i/BonWp2Z/uxwC3h4y7xsRrpP59ZboCd0GpEVsOnMDYLMmKBpYhb5TgHzZXy7wTfYFBRw==
@@ -8952,6 +9036,19 @@ [email protected], web3-utils@^1.0.0-beta.31, web3-utils@^1.2.5, web3-utils@^1.3.
     underscore "1.12.1"
     utf8 "3.0.0"
 
+[email protected]:
+  version "1.7.4"
+  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.7.4.tgz#eb6fa3706b058602747228234453811bbee017f5"
+  integrity sha512-acBdm6Evd0TEZRnChM/MCvGsMwYKmSh7OaUfNf5OKG0CIeGWD/6gqLOWIwmwSnre/2WrA1nKGId5uW2e5EfluA==
+  dependencies:
+    bn.js "^5.2.1"
+    ethereum-bloom-filters "^1.0.6"
+    ethereumjs-util "^7.1.0"
+    ethjs-unit "0.1.6"
+    number-to-bn "1.7.0"
+    randombytes "^2.1.0"
+    utf8 "3.0.0"
+
 [email protected], web3@^1.0.0-beta.34, web3@^1.2.5:
   version "1.3.6"
   resolved "https://registry.yarnpkg.com/web3/-/web3-1.3.6.tgz#599425461c3f9a8cbbefa70616438995f4a064cc"