Merge pull request #127 from norkunas/travis

Improve travis ?

Author: norkunas

.travis.yml

@@ -1,18 +1,53 @@
 language: php
-
 sudo: false
+cache:
+    directories:
+        - $HOME/.composer/cache/files
+        - $HOME/symfony-bridge/.phpunit
 
-php:
-    - 5.6
-    - 7.0
-    - 7.1
-    - 7.2
-    - 7.3
-    - nightly
+env:
+    global:
+        - PHPUNIT_FLAGS="-v"
+        - SYMFONY_PHPUNIT_DIR="$HOME/symfony-bridge/.phpunit"
 
 matrix:
+    fast_finish: true
+    include:
+        # Test minimum supported dependencies with the latest and oldest PHP version
+        - php: 5.6
+        - php: 7.1
+        - php: 7.2
+        - php: 7.3
+          env: COMPOSER_FLAGS="--prefer-stable --prefer-lowest"
+        # Test the latest stable release
+        - php: 7.1
+        - php: 7.2
+        - php: 7.3
+          env: COVERAGE=true PHPUNIT_FLAGS="-v --coverage-text --coverage-clover=build/coverage.xml"
+        # Test forcing symfony components version
+        - php: 5.6
+        - php: 7.1
+          env: DEPENDENCIES="dunglas/symfony-lock:^3"
+        - php: 7.2
+        - php: 7.3
+          env: DEPENDENCIES="dunglas/symfony-lock:^4"
+        # Latest commit to master
+        - php: 7.3
+          env: STABILITY="dev"
+
     allow_failures:
-        - php: nightly
+        # Dev-master is allowed to fail.
+        - env: STABILITY="dev"
+
+before_install:
+    - if [[ $COVERAGE != true ]]; then phpenv config-rm xdebug.ini || true; fi
+    - if ! [ -z "$STABILITY" ]; then composer config minimum-stability ${STABILITY}; fi;
+    - if ! [ -v "$DEPENDENCIES" ]; then composer require --no-update ${DEPENDENCIES}; fi;
 
 install:
-  - travis_retry composer install --no-interaction --prefer-source
+    - travis_retry composer update ${COMPOSER_FLAGS} --prefer-dist --no-interaction
+    - ./vendor/bin/simple-phpunit install
+
+script:
+    - composer validate --strict --no-check-lock
+    - ./vendor/bin/simple-phpunit $PHPUNIT_FLAGS

composer.json

@@ -18,8 +18,8 @@
         "symfony/options-resolver": "^3.4|^4.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^5.7",
-        "php-http/guzzle6-adapter": "^1.1"
+        "php-http/guzzle6-adapter": "^1.1",
+        "symfony/phpunit-bridge": "^4.3"
     },
     "autoload": {
         "psr-4": { "OneSignal\\": "src/" }