Removed karma-coveralls

.travis.yml

@@ -9,9 +9,12 @@ node_js:
 - '14'
 cache:
 - node_modules
+before_install:
+- export COVERALLS_SERVICE_JOB_ID=$( TRAVIS_JOB_ID )
 install:
 - npm install
 script:
 - npm run lint
 - npm run build
 - npm run coverage
+- if [[ $TRAVIS_TEST_RESULT -eq 0 ]]; then cat coverage/*/lcov.info | ./node_modules/.bin/coveralls; fi

package.json

@@ -29,6 +29,7 @@
     "@ckeditor/ckeditor5-watchdog": "^34.1.0",
     "babel-eslint": "^10.1.0",
     "babel-loader": "^8.1.0",
+    "coveralls": "^3.1.1",
     "chai": "^4.2.0",
     "enzyme": "^3.11.0",
     "enzyme-adapter-react-16": "^1.15.2",
@@ -41,18 +42,17 @@
     "karma-chai": "^0.1.0",
     "karma-chrome-launcher": "^3.1.0",
     "karma-coverage": "^2.0.3",
-    "karma-coveralls": "^2.1.0",
     "karma-mocha": "^2.0.1",
     "karma-mocha-reporter": "^2.2.5",
     "karma-sinon": "^1.0.5",
     "karma-sourcemap-loader": "^0.3.7",
     "karma-webpack": "^5.0.0",
     "lint-staged": "^10.2.11",
     "minimist": "^1.2.5",
-    "mocha": "^9.2.2",
+    "mocha": "^10.0.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",
-    "sinon": "^9.0.2",
+    "sinon": "^14.0.0",
     "terser-webpack-plugin": "^4.2.3",
     "webpack": "^5.71.0",
     "webpack-cli": "^4.9.2"

scripts/utils/getkarmaconfig.js

@@ -97,10 +97,6 @@ module.exports = function getKarmaConfig() {
 	if ( options.coverage ) {
 		karmaConfig.reporters.push( 'coverage' );
 
-		if ( process.env.TRAVIS ) {
-			karmaConfig.reporters.push( 'coveralls' );
-		}
-
 		karmaConfig.coverageReporter = {
 			reporters: [
 				// Prints a table after tests result.