none uni voting machines (#79)

* none uni voting machines

solc 0.5.17

* gp test

* vm test

* remove migration.sol

* IntVoteInterface is Interface

* update .solcover.js

* exclude token from solcover

* lint

* gas limit

* test coverage

* reputation gas optimization

* optimize staking

.eslintrc.json

@@ -13,5 +13,6 @@
         "no-undef": "off",
         "eol-last": 2,
         "eqeqeq": "error"
-    }
+    },
+    "ignorePatterns": ["cache/", "node_modules/","coverage/"]
 }

.gitignore

@@ -6,5 +6,12 @@ node_modules/
 .node-xmlhttprequest-sync*
 *.tgz
 .vscode/
+cache/
+artifacts/
 site/
 yarn*
+.DS_Store
+report*
+coverage/
+coverage.json
+.covera*

.solcover.js

@@ -0,0 +1,112 @@
+module.exports = {
+  mocha: {
+   enableTimeouts: false,
+   grep: "@skip-on-coverage", // Find everything with this tag
+   invert: true               // Run the grep's inverse set.
+ },
+  skipFiles: ['test/','votingMachines/IntVoteInterface.sol','token/'],
+  providerOptions: {
+    accounts: [
+       {
+         secretKey:
+           "0xc5e8f61d1ab959b397eecc0a37a6517b8e67a0e7cf1f4bce5591f3ed80199122",
+         balance: "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+       },
+       {
+         secretKey:
+           "0xd49743deccbccc5dc7baa8e69e5be03298da8688a15dd202e20f15d5e0e9a9fb",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x23c601ae397441f3ef6f1075dcb0031ff17fb079837beadaf3c84d96c6f3e569",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0xee9d129c1997549ee09c0757af5939b2483d80ad649a0eda68e8b0357ad11131",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x87630b2d1de0fbd5044eb6891b3d9d98c34c8d310c852f98550ba774480e47cc",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x275cc4a2bfd4f612625204a20a2280ab53a6da2d14860c47a9f5affe58ad86d4",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x7f307c41137d1ed409f0a7b028f6c7596f12734b1d289b58099b99d60a96efff",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x2a8aede924268f84156a00761de73998dac7bf703408754b776ff3f873bcec60",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x8b24fd94f1ce869d81a34b95351e7f97b2cd88a891d5c00abc33d0ec9501902e",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29085",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29086",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29087",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29088",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29089",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908a",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908b",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908c",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908d",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908e",
+         balance: "10000000000000000000000"
+       },
+       {
+         secretKey:
+           "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908f",
+         balance: "10000000000000000000000"
+       }
+     ]
+  }
+};

.travis.yml

@@ -3,25 +3,31 @@ dist: trusty
 language: node_js
 
 node_js:
-  - "10.16.3"
+  - "12.16.1"
 
 before_install:
 
 install:
-  - npm i
+  - npm ci
   - rm -rf build/ # remove any remaining artifacts from a previous build
-  - truffle version
+  - npx buidler --version
+  - npx buidler clean
 
 jobs:
   include:
       - stage: tests
         name: "Unit tests"
-        script: npm run test
+        script: npx buidler test
 
       - stage: tests
         name: "Solidity Lint"
-        script: npm run solhint
+        script: npx buidler check
 
       - stage: tests
         name: "JS Lint"
-        script: npm run lint
+        script: npx eslint .
+
+      - stage: coverage
+        name: "Solidity Test Coverage"
+        if: branch = arc-hive
+        script: npm run coveralls

buidler.config.js

@@ -0,0 +1,132 @@
+usePlugin("@nomiclabs/buidler-truffle5");
+usePlugin("@nomiclabs/buidler-solhint");
+usePlugin("solidity-coverage");
+
+// This is a sample Buidler task. To learn how to create your own go to
+// https://buidler.dev/guides/create-task.html
+task("accounts", "Prints the list of accounts", async () => {
+  const accounts = await web3.eth.getAccounts();
+
+  for (const account of accounts) {
+    console.log(account);
+  }
+});
+
+module.exports = {
+  paths: {
+    artifacts: './build/contracts'
+  },
+  networks: {
+  buidlerevm: {
+   accounts: [
+    {
+      privateKey:
+        "0xc5e8f61d1ab959b397eecc0a37a6517b8e67a0e7cf1f4bce5591f3ed80199122",
+      balance: "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+    },
+    {
+      privateKey:
+        "0xd49743deccbccc5dc7baa8e69e5be03298da8688a15dd202e20f15d5e0e9a9fb",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x23c601ae397441f3ef6f1075dcb0031ff17fb079837beadaf3c84d96c6f3e569",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0xee9d129c1997549ee09c0757af5939b2483d80ad649a0eda68e8b0357ad11131",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x87630b2d1de0fbd5044eb6891b3d9d98c34c8d310c852f98550ba774480e47cc",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x275cc4a2bfd4f612625204a20a2280ab53a6da2d14860c47a9f5affe58ad86d4",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x7f307c41137d1ed409f0a7b028f6c7596f12734b1d289b58099b99d60a96efff",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x2a8aede924268f84156a00761de73998dac7bf703408754b776ff3f873bcec60",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x8b24fd94f1ce869d81a34b95351e7f97b2cd88a891d5c00abc33d0ec9501902e",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29085",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29086",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29087",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29088",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b29089",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908a",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908b",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908c",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908d",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908e",
+      balance: "10000000000000000000000"
+    },
+    {
+      privateKey:
+        "0x28d1bfbbafe9d1d4f5a11c3c16ab6bf9084de48d99fbac4058bdfa3c80b2908f",
+      balance: "10000000000000000000000"
+    }
+  ]
+  }
+},
+  solc: {
+    version: "0.5.17",    // Fetch exact version from solc-bin (default: truffle's version)
+    optimizer: {
+      enabled: true,
+      runs: 200
+    }
+  }
+};