Merge pull request #11 from jasny/v2.x

Version 2

.gitattributes

@@ -0,0 +1,9 @@
+/tests export-ignore
+/.gitattributes export-ignore
+/.gitignore export-ignore
+/.scrutinizer.yml export-ignore
+/.travis.yml export-ignore
+/phpunit.xml.dist export-ignore
+/phpcs.xml.dist export-ignore
+/phpstan.neon export-ignore
+/README.md export-ignore

.gitignore

@@ -1,2 +1,3 @@
 /vendor
 /composer.lock
+.phpunit.result.cache

.scrutinizer.yml

@@ -0,0 +1,24 @@
+#language: php
+checks:
+  php: true
+filter:
+  excluded_paths:
+    - tests
+build:
+  nodes:
+    analysis:
+      environment:
+        php: 7.4
+        postgresql: false
+        redis: false
+        mongodb: false
+      tests:
+        override:
+            - phpcs-run src
+            -
+                command: vendor/bin/phpstan analyze --error-format=checkstyle | sed '/^\s*$/d' > phpstan-checkstyle.xml
+                analysis:
+                    file: phpstan-checkstyle.xml
+                    format: 'general-checkstyle'
+            - php-scrutinizer-run
+

.travis.yml

@@ -1,17 +1,41 @@
 language: php
 
 php:
-  - 5.6
-  - 7.0
-  - 7.1
+  - 7.4snapshot
+  - nightly
+
+matrix:
+  allow_failures:
+    - php: nightly
+
+sudo: false
+
+cache:
+  directories:
+    - $HOME/.composer/cache/files
+
+branches:
+  only:
+    - master
+    - travis
+
+before_install:
+  - test "$TRAVIS_PHP_VERSION" != "nightly" || export COMPOSER_FLAGS="$COMPOSER_FLAGS --ignore-platform-reqs"
 
 install:
-  - composer install
+  - composer install --prefer-source $COMPOSER_FLAGS
   - wget https://scrutinizer-ci.com/ocular.phar -O "$HOME/ocular.phar"
-
+
+before_script: |
+  if (php -m | grep -q -i xdebug); then
+    export PHPUNIT_FLAGS="--coverage-clover cache/logs/clover.xml"
+  else
+    export PHPUNIT_FLAGS="--no-coverage"
+  fi
+
 script:
-  - vendor/bin/phpunit --coverage-clover cache/logs/clover.xml
+  - vendor/bin/phpunit $PHPUNIT_FLAGS
 
-after_success:
-  - php "$HOME/ocular.phar" code-coverage:upload --format=php-clover cache/logs/clover.xml
+after_script:
+  - test "$PHPUNIT_FLAGS" == "--no-coverage" || php "$HOME/ocular.phar" code-coverage:upload --format=php-clover cache/logs/clover.xml