update travis & composer

Author: harryolx

.gitignore

@@ -1,3 +1,4 @@
 /vendor
 /.idea
-reports/
+reports/
+coverage.clover

.travis.yml

@@ -11,4 +11,4 @@ install:
   - composer install --no-interaction --prefer-source
 
 script:
-  - vendor/bin/phpunit --coverage-text --coverage-clover=coverage.clover
+  - composer test

composer.json

@@ -29,6 +29,6 @@
         }
     },
     "scripts": {
-        "test": "./vendor/bin/phpunit -c phpunit.xml"
+        "test": "./vendor/bin/phpunit -c phpunit.xml --coverage-text --coverage-clover=coverage.clover --debug"
     }
 }