chore: test travis + cypress

.huskyrc.json

@@ -1,6 +1,6 @@
 {
   "hooks": {
     "pre-commit": "lint-staged",
-    "pre-push": "npm run test:ci"
+    "pre-push": "npm run test:ci && npm run test:cypress:ci"
   }
 }

.travis.yml

@@ -1,9 +1,18 @@
 language: node_js
 node_js:
   - 12
+addons:
+  apt:
+    packages:
+      - libgconf-2-4
+cache:
+  npm: true
+  directories:
+    - ~/.cache
 script:
   - eslint 'src/**'
   - npm run test:coveralls
+  - npm run test:cypress:ci
 deploy:
   provider: heroku
   api_key: $HEROKU_API

cypress.json

@@ -3,5 +3,6 @@
   "fixturesFolder": "src/main/test/cypress/fixtures",
   "supportFile": "src/main/test/cypress/support/index.js",
   "pluginsFile": "src/main/test/cypress/plugins/index.js",
-  "integrationFolder": "src/main/test/cypress/integration"
+  "integrationFolder": "src/main/test/cypress/integration",
+  "video": false
 }

package.json

@@ -6,14 +6,17 @@
   "license": "GNU GPL3",
   "scripts": {
     "start": "node index",
-    "dev": "webpack-dev-server --open --config webpack.dev.js",
+    "dev:base": "webpack-dev-server --config webpack.dev.js",
+    "dev": "npm run dev:base -- --open",
     "build": "webpack --config webpack.prod.js",
     "test": "cross-env NODE_ICU_DATA=node_modules/full-icu jest --passWithNoTests --no-cache --runInBand",
     "test:watch": "npm test -- --watch",
     "test:staged": "npm test -- --findRelatedTests",
     "test:ci": "npm test -- --coverage",
     "test:coveralls": "npm run test:ci && coveralls < coverage/lcov.info",
     "test:cypress": "cypress open",
+    "test:cypress:run": "cypress run",
+    "test:cypress:ci": "start-server-and-test dev:base http-get://localhost:8080 test:cypress:run",
     "check": "npm-check -u -s"
   },
   "devDependencies": {
@@ -53,6 +56,7 @@
     "mini-css-extract-plugin": "^0.9.0",
     "node-sass": "^4.14.1",
     "sass-loader": "^8.0.2",
+    "start-server-and-test": "^1.11.0",
     "style-loader": "^1.2.1",
     "ts-jest": "^26.1.0",
     "ts-loader": "^7.0.5",