Merge pull request #659 from liip/mongo_db_build_issues

skip MongoDB ODM related tests on PHP7 and HHVM

.travis.yml

@@ -27,14 +27,11 @@ matrix:
       env: SYMFONY_VERSION=3.0.*@dev
     - php: 5.3
       env: COMPOSER_FLAGS="--prefer-lowest"
-  allow_failures:
-    - env: SYMFONY_VERSION=3.0.*@dev
-    - php: 7.0
-    - php: hhvm
 
 before_install:
-  - yes '' | pecl -q install -f mongo
   - sh -c 'if [ "${TRAVIS_PHP_VERSION}" != "hhvm" ]; then echo "memory_limit = -1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini; fi;'
+  - sh -c 'if [ "${TRAVIS_PHP_VERSION}" != "hhvm" && "${TRAVIS_PHP_VERSION}" != "7.0" ]; then yes "" | pecl -q install -f mongo; fi;'
+  - sh -c 'if [ "${TRAVIS_PHP_VERSION}" != "hhvm" && "${TRAVIS_PHP_VERSION}" != "7.0" ]; then composer require --dev doctrine/mongodb-odm:~1.0 --no-update; fi;'
   - composer self-update
   - if [ "$SYMFONY_VERSION" != "" ]; then composer require "symfony/symfony:${SYMFONY_VERSION}" --no-update; fi;
 

composer.json

@@ -33,7 +33,6 @@
         "symfony/phpunit-bridge": "~2.3|~3.0",
         "symfony/dependency-injection": "~2.3|~3.0",
         "doctrine/orm": "~2.3",
-        "doctrine/mongodb-odm": "~1.0",
         "doctrine/cache": "~1.1",
         "twig/twig": "~1.12",
         "aws/aws-sdk-php": "~2.4",