[travis] Add Coveralls.io integration

.travis.yml

@@ -27,8 +27,12 @@ before_script:
   - phpenv config-add php.ini
   - mkdir -p app/log
   - mkdir -p app/cache
+  - mkdir -p build/logs
   - rm -rf app/cache/twig/*
   - rm -rf app/cache/assetic/*
 
 script:
   - ./node_modules/grunt-cli/bin/grunt travis
+
+after_script:
+  - php vendor/bin/coveralls -v

Gruntfile.js

@@ -74,6 +74,10 @@ module.exports = function (grunt) {
                         '--log-junit build/logs/junit.xml'
                 },
 
+                'phpunit-travis': {
+                    cmd: 'vendor/bin/phpunit --coverage-clover build/logs/clover.xml'
+                },
+
                 // http://www.squizlabs.com/php-codesniffer
                 'phpcs': {
                     cmd: function () {
@@ -141,6 +145,6 @@ module.exports = function (grunt) {
     grunt.registerTask('default', ['qa']);
     grunt.registerTask('qa', ['phpunit', 'phpcs', 'phpmd']);
     grunt.registerTask('jenkins', ['exec:ci-prepare', 'phpunit-ci', 'phpcs', 'exec:phpmd-ci']);
-    grunt.registerTask('travis', ['exec:composer-install', 'phpunit', 'exec:phpcs-travis', 'phpmd']);
+    grunt.registerTask('travis', ['exec:composer-install', 'exec:phpunit-travis', 'exec:phpcs-travis', 'phpmd']);
 }
 ;

composer.json

@@ -28,7 +28,8 @@
         "phpunit/phpunit": "~3.7",
         "pdepend/pdepend": "~1.1",
         "phpmd/phpmd": "~1.4",
-        "squizlabs/php_codesniffer": "~1.4, <1.5"
+        "squizlabs/php_codesniffer": "~1.4, <1.5",
+        "satooshi/php-coveralls": "~0.6"
     },
     "minimum-stability": "stable"
 }