🤖 config(github): Configure workflow to automate tests of changes.

These changes were automatically generated by a transform whose code can be found at:
  - https://github.com/aureooms/rejuvenate/blob/057c4df07dfcd3ed83201b062803b05a252bf67f/src/transforms/github:workflow-configure-ci:test.js
Please contact the author of the transform if you believe there was an error.

.github/workflows/ci:test.yml

@@ -0,0 +1,25 @@
+name: ci:test
+on:
+  - push
+  - pull_request
+jobs:
+  test:
+    name: Continuous integration (tests)
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout 🛎️
+        uses: actions/checkout@v2
+
+      - name: Install 🔧
+        uses: bahmutov/npm-install@v1
+        with:
+          install-command: yarn --frozen-lockfile --ignore-scripts
+          useRollingCache: true
+
+      - name: Test 🔬
+        run: yarn ci:test
+
+      - name: Publish coverage report 📃
+        uses: codecov/codecov-action@v1
+        with:
+          fail_ci_if_error: true

README.md

@@ -22,7 +22,7 @@ pairs.add('bc');
 
 [![License](https://img.shields.io/github/license/aureooms/js-pairs.svg)](https://raw.githubusercontent.com/aureooms/js-pairs/main/LICENSE)
 [![Version](https://img.shields.io/npm/v/@aureooms/js-pairs.svg)](https://www.npmjs.org/package/@aureooms/js-pairs)
-[![Build](https://img.shields.io/travis/aureooms/js-pairs/main.svg)](https://travis-ci.com/aureooms/js-pairs/branches)
+[![Tests](https://img.shields.io/github/workflow/status/aureooms/js-pairs/ci:test?event=push&label=tests)](https://github.com/aureooms/js-pairs/actions/workflows/ci:test.yml?query=branch:main)
 [![Dependencies](https://img.shields.io/david/aureooms/js-pairs.svg)](https://david-dm.org/aureooms/js-pairs)
 [![Dev dependencies](https://img.shields.io/david/dev/aureooms/js-pairs.svg)](https://david-dm.org/aureooms/js-pairs?type=dev)
 [![GitHub issues](https://img.shields.io/github/issues/aureooms/js-pairs.svg)](https://github.com/aureooms/js-pairs/issues)

package.json

@@ -37,6 +37,7 @@
     "build": "NODE_ENV=production microbundle",
     "build-docs": "esdoc",
     "build-gh-pages": "npm run build-docs",
+    "ci:test": "npm run lint-config && npm run lint && npm run cover",
     "commit-msg": "commitlint --edit",
     "cover": "c8 --all --src src --reporter=lcov npm test",
     "debug": "NODE_ENV=debug npm run test -- -st --fail-fast",
@@ -52,8 +53,7 @@
     "prepare": "npm run build",
     "prepublishOnly": "pinst --disable",
     "release": "np --message ':hatching_chick: release: Bumping to v%s.'",
-    "test": "ava",
-    "travis": "npm run lint-config && npm run lint && npm run cover"
+    "test": "ava"
   },
   "dependencies": {
     "@aureooms/js-error": "^5.0.2",