Add badges

.styleci.yml

@@ -0,0 +1 @@
+preset: laravel

.travis.yml

@@ -0,0 +1,23 @@
+language: php
+
+php:
+  - 7.4
+  - 8.0
+  - 8.1
+
+env:
+  matrix:
+    - COMPOSER_FLAGS="--prefer-lowest"
+    - COMPOSER_FLAGS=""
+
+before_script:
+  - travis_retry composer self-update
+  - travis_retry composer update ${COMPOSER_FLAGS} --no-interaction --prefer-source
+
+script:
+  - composer validate
+  - composer test:coverage
+
+after_script:
+  - wget https://scrutinizer-ci.com/ocular.phar
+  - php ocular.phar code-coverage:upload --format=php-clover coverage.clover

README.md

@@ -1,5 +1,14 @@
 # OneSignal Notifications Channel for Laravel  
 
+[![Latest Version on Packagist](https://img.shields.io/packagist/v/macellan/onesignal.svg?style=flat-square)](https://packagist.org/packages/macellan/onesignal)
+[![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](LICENSE.md)
+[![Build Status](https://img.shields.io/travis/macellan/onesignal/main.svg?style=flat-square)](https://travis-ci.org/macellan/onesignal)
+[![StyleCI](https://github.styleci.io/repos/463069750/shield?branch=main)](https://github.styleci.io/repos/463069750?branch=main)
+[![Quality Score](https://img.shields.io/scrutinizer/g/macellan/onesignal.svg?style=flat-square)](https://scrutinizer-ci.com/g/macellan/onesignal)
+[![Code Coverage](https://img.shields.io/scrutinizer/coverage/g/macellan/onesignal/main.svg?style=flat-square)](https://scrutinizer-ci.com/g/macellan/onesignal/?branch=main)
+[![Total Downloads](https://img.shields.io/packagist/dt/macellan/onesignal.svg?style=flat-square)](https://packagist.org/packages/macellan/onesignal)  
+
+
 This package makes it easy to send push notifications using [OneSignal](https://onesignal.com/) with Laravel 8.0+ and 9.0+  
 
 This plugin sends notifications only with OneSignal Player ID.

composer.json

@@ -38,7 +38,8 @@
   "scripts": {
     "test": "vendor/bin/phpunit",
     "check-style": "phpcs -p --standard=PSR2 --runtime-set ignore_errors_on_exit 1 --runtime-set ignore_warnings_on_exit 1 src tests",
-    "fix-style": "phpcbf -p --standard=PSR2 --runtime-set ignore_errors_on_exit 1 --runtime-set ignore_warnings_on_exit 1 src tests"
+    "fix-style": "phpcbf -p --standard=PSR2 --runtime-set ignore_errors_on_exit 1 --runtime-set ignore_warnings_on_exit 1 src tests",
+    "test:coverage": "phpunit --coverage-text --coverage-clover=coverage.clover"
   },
   "extra": {
     "laravel": {