Merge pull request #15 from OpenBuildings/tests-update

Update tests configuration and build matrix

Author: hkdobrev

.gitignore

@@ -1,4 +1,7 @@
 .DS_Store
 
 /vendor/
-/build/
+/build/
+
+# Local configuration
+/phpunit.xml

.travis.yml

@@ -3,12 +3,29 @@ language: php
 sudo: false
 
 php:
+  - 5.3
   - 5.4
   - 5.5
   - 5.6
-  - 7
+  - 7.0
+  - 7.1
   - hhvm
 
+env:
+  - DEPS=normal
+  - DEPS=highest
+  - DEPS=lowest
+
+matrix:
+  fast_finish: true
+  exclude:
+    - php: hhvm
+      env: DEPS=lowest
+
+branches:
+  only:
+    - master
+
 cache:
   directories:
   - $HOME/.composer/cache
@@ -18,17 +35,18 @@ notifications:
   slack:
     secure: ixWu6kWtNIlzzdImpu4MdvGYpA6ZPp/dQpMAp6FDO2oHHB55J9ossBYtVtBXPCDs9OxqfQl2yqbE+TkhfIfkZqIbhvX2+CiIomvYSKZDvryUlCfbfV29behmSVIVYvg3b8Tba+nAyZeJA2guUyAy02WGr3n4I+PDgZC3Wa/mv94=
 
-before_install:
-  - composer selfupdate
+before_install: travis_retry composer selfupdate
 
 install:
-  - composer install
+  - if [ "$DEPS" = "normal" ]; then travis_retry composer install --no-interaction; fi;
+  - if [ "$DEPS" = "highest" ]; then travis_retry composer update --no-interaction; fi;
+  - if [ "$DEPS" = "lowest" ]; then travis_retry composer update --no-interaction --prefer-lowest --prefer-stable; fi;
 
 before_script:
   - mkdir -p build/logs
 
 script:
-  - ./vendor/bin/phpunit --coverage-clover build/logs/clover.xml
+  - ./vendor/bin/phpunit --stop-on-error --stop-on-failure --coverage-clover build/logs/clover.xml
 
 after_script:
   - test -e build/logs/clover.xml && wget https://scrutinizer-ci.com/ocular.phar

composer.json

@@ -15,7 +15,8 @@
         "tijsverkoyen/css-to-inline-styles": "^1.5"
     },
     "require-dev" : {
-        "phpunit/phpunit": "^4.0|^5.0"
+        "phpunit/phpunit": "^4.0|^5.0",
+        "symfony/css-selector": "^2.0.5|^3.0"
     },
     "autoload": {
         "psr-4": {

composer.lock

@@ -113,7 +113,7 @@ public function testInjectedConverterIsUsedInsteadOfDefault()
 	{
 		$converterStub = $this
 			->getMockBuilder('TijsVerkoyen\CssToInlineStyles\CssToInlineStyles')
-			->setMethods(['convert', 'setUseInlineStylesBlock'])
+			->setMethods(array('convert', 'setUseInlineStylesBlock'))
 			->getMock();
 
 		// "our" converter should be used