better build matrix

prooph · May 14, 2016 · 71e45aa · 71e45aa
1 parent 5b6ca97
commit 71e45aa
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -5,9 +5,14 @@ php:
   - 5.6
   - 7
 
+env:
+  matrix:
+    - DEPENDENCIES=""
+    - DEPENDENCIES="--prefer-lowest --prefer-stable"
+
 before_script:
   - composer self-update
-  - composer --dev install
+  - composer update --prefer-dist $DEPENDENCIES
 
 script:
   - php ./vendor/bin/phpunit --coverage-text --coverage-clover ./build/logs/clover.xml