Merge branch 'master' into 0.9

Author: makasim

.travis.yml

@@ -0,0 +1,27 @@
+sudo: false
+
+language: php
+
+php:
+    - '7.1'
+
+git:
+    depth: 10
+
+cache:
+  directories:
+    - $HOME/.composer/cache
+
+services:
+  - mongodb
+
+before_install:
+    - echo "extension = mongodb.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
+
+install:
+    - composer self-update
+    - composer install --prefer-source
+
+script:
+    - vendor/bin/phpunit --exclude-group=functional
+

composer.json

@@ -17,6 +17,7 @@
   },
   "require-dev": {
     "phpunit/phpunit": "~5.4.0",
+    "symfony/dependency-injection": "^4",
     "queue-interop/queue-spec": "^0.5.5@dev",
     "enqueue/test": "^0.8.25@dev",
     "enqueue/enqueue": "^0.8@dev",