switch from Coveralls to Codecov

.circleci/config.yml

@@ -0,0 +1,55 @@
+version: 2.1
+
+orbs:
+  codecov: codecov/codecov@1.0.5
+
+aliases:
+  - &defaults
+    working_directory: ~/project/ethereumjs-vm
+    docker:
+      - image: circleci/node:8
+  - &restore_node_modules
+    restore_cache:
+      name: Restore node_modules cache
+      keys:
+        - v1-node-{{ checksum "package.json" }}
+
+jobs:
+  install:
+    <<: *defaults
+    steps:
+      - checkout
+      - *restore_node_modules
+      - run:
+          name: Install dependencies
+          command: npm install
+      - save_cache:
+          name: Save node_modules cache
+          key: v1-node-{{ checksum "package.json" }}
+          paths:
+            - node_modules/
+      - persist_to_workspace:
+          root: ~/project
+          paths:
+            - ethereumjs-vm/
+  coverage:
+    <<: *defaults
+    steps:
+      - attach_workspace:
+          at: ~/project
+      - *restore_node_modules
+      - run:
+          name: coverage
+          command: npm run coverage
+      - codecov/upload:
+        file: ./coverage/lcov.info
+        flags: vm
+
+workflows:
+  version: 2
+  coverage:
+    jobs:
+      - install
+      - coverage:
+          requires:
+            - install

README.md

@@ -2,7 +2,7 @@
 
 [![NPM Package](https://img.shields.io/npm/v/ethereumjs-vm.svg?style=flat-square)](https://www.npmjs.org/package/ethereumjs-vm)
 [![Actions Status](https://github.com/ethereumjs/ethereumjs-vm/workflows/vm-test/badge.svg)](https://github.com/ethereumjs/ethereumjs-vm/actions)
-[![Coverage Status](https://img.shields.io/coveralls/ethereumjs/ethereumjs-vm.svg?style=flat-square)](https://coveralls.io/r/ethereumjs/ethereumjs-vm)
+[![Code Coverage](https://codecov.io/gh/ethereumjs/ethereumjs-vm/branch/master/graph/badge.svg)](https://codecov.io/gh/ethereumjs/ethereumjs-vm)
 [![Gitter](https://img.shields.io/gitter/room/ethereum/ethereumjs.svg?style=flat-square)](https://gitter.im/ethereum/ethereumjs)
 
 [![js-standard-style](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard)

package.json

@@ -10,9 +10,8 @@
   "scripts": {
     "build:dist": "ethereumjs-config-build",
     "prepublishOnly": "npm run lint && npm run build:dist && npm run testBuildIntegrity",
-    "coverage": "nyc npm run coverage:test && nyc report --reporter=text-lcov > .nyc_output/lcov.info",
+    "coverage": "nyc npm run coverage:test && nyc report --reporter=lcov",
     "coverage:test": "npm run build:dist && tape './tests/api/**/*.js' ./tests/tester.js --state --dist",
-    "coveralls": "npm run coverage && if [ -n \"$COVERALLS_REPO_TOKEN\" ]; then coveralls <.nyc_output/lcov.info; fi",
     "docs:build": "typedoc lib",
     "test:vm": "node ./tests/tester --vm",
     "test:state": "npm run build:dist && node ./tests/tester --state --dist",
@@ -72,7 +71,6 @@
     "@types/lru-cache": "^5.1.0",
     "@types/node": "^11.13.4",
     "browserify": "^16.2.3",
-    "coveralls": "^3.0.0",
     "ethereumjs-testing": "git+https://github.com/ethereumjs/ethereumjs-testing.git#v1.3.0",
     "husky": "^2.1.0",
     "karma": "^4.0.1",