Merge pull request #1085 from JoinColony/develop-copy

Merge master in to develop

.circleci/config.yml

@@ -177,6 +177,24 @@ jobs:
           root: ./
           paths:
             - coverage-contracts
+  test-upgrade-coverage:
+    <<: *job_common
+    steps:
+      - checkout
+      - <<: *step_restore_cache
+      - setup_remote_docker:
+          version: 19.03.13
+      - <<: *step_pull_solc_docker
+      - <<: *step_setup_global_packages
+      - run:
+          name: "Running upgrade tests with coverage"
+          command: yarn run test:contracts:upgrade:coverage
+          environment:
+            NODE_OPTIONS: --max_old_space_size=4096
+      - persist_to_workspace:
+          root: ./
+          paths:
+            - coverage-upgrade
   test-contracts-extensions-coverage:
     <<: *job_common
     steps:
@@ -311,13 +329,16 @@ workflows:
           context: dockerhub-credentials
       - test-chainid-coverage:
           context: dockerhub-credentials
+      - test-upgrade-coverage:
+          context: dockerhub-credentials
       - check-coverage:
           context: dockerhub-credentials
           requires:
             - test-contracts-coverage
             - test-contracts-extensions-coverage
             - test-reputation-coverage
             - test-chainid-coverage
+            - test-upgrade-coverage
  # nightly:
  #   triggers:
  #     - schedule:

.solcover.upgrade.js

@@ -0,0 +1,39 @@
+const { execSync } = require("child_process");
+const log = console.log;
+
+// Copies pre-built token artifacts to .coverage_artifacts/contracts
+function provisionTokenContracts(config){
+  let output;
+  const provisionColonyToken = `bash ./scripts/provision-token-contracts.sh`;
+
+  log('Provisioning ColonyToken contracts...')
+  output = execSync(provisionColonyToken);
+  log(output.toString())
+}
+
+function getFilesToSkip(){
+  const array = [
+    'Migrations.sol',
+    'common/EtherRouter.sol',
+    'patriciaTree',
+    'testHelpers',
+  ];
+
+  const output = execSync("ls ./**/*Updated*", {cwd: "./contracts/"});
+
+  return array.concat(output.toString().split('\n').slice(0,-1))
+}
+
+module.exports = {
+    skipFiles: getFilesToSkip(),
+    providerOptions: {
+      port: 8555,
+      network_id: 1999,
+      account_keys_path: "./ganache-accounts.json",
+      vmErrorsOnRPCResponse: false,
+      total_accounts: 18
+    },
+    onCompileComplete: provisionTokenContracts,
+    istanbulFolder: "./coverage-upgrade"
+}
+

contracts/extensions/IColonyExtension.sol

@@ -0,0 +1,37 @@
+/*
+  This file is part of The Colony Network.
+
+  The Colony Network is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  The Colony Network is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with The Colony Network. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+pragma solidity 0.7.3;
+pragma experimental ABIEncoderV2;
+import "./../common/IBasicMetaTransaction.sol";
+
+interface IColonyExtension is IBasicMetaTransaction {
+
+  function identifier() external pure returns (bytes32);
+  function version() external pure virtual returns (uint256);
+  function install(address _colony) external virtual;
+  function finishUpgrade() external virtual;
+  function deprecate(bool _deprecated) external virtual;
+  function uninstall() external virtual;
+
+  function getCapabilityRoles(bytes4 _sig) external view virtual returns (bytes32);
+
+  function getDeprecated() external view returns (bool);
+
+  function getColony() external view returns(address);
+
+}