Updated Travis CI configuration

- moved cs-check and test coverage to run on PHP 7.1 with locked deps
- updated scripts
- reordered sections to match maintainers template

Author: michalbundyra

.travis.yml

@@ -23,14 +23,13 @@ matrix:
     - php: 5.6
       env:
         - DEPS=latest
-        - TEST_COVERAGE=true
     - php: 7
       env:
         - DEPS=lowest
     - php: 7
       env:
         - DEPS=locked
-        - CHECK_CS=true
+        - LEGACY_DEPS="phpunit/phpunit"
     - php: 7
       env:
         - DEPS=latest
@@ -40,6 +39,8 @@ matrix:
     - php: 7.1
       env:
         - DEPS=locked
+        - CS_CHECK=true
+        - TEST_COVERAGE=true
     - php: 7.1
       env:
         - DEPS=latest
@@ -53,11 +54,8 @@ matrix:
       env:
         - DEPS=latest
 
-notifications:
-  email: false
-
 before_install:
-  - if [[ $TEST_COVERAGE != 'true' ]]; then phpenv config-rm xdebug.ini ; fi
+  - if [[ $TEST_COVERAGE != 'true' ]]; then phpenv config-rm xdebug.ini || return 0 ; fi
 
 install:
   - travis_retry composer install $COMPOSER_ARGS --ignore-platform-reqs
@@ -68,9 +66,11 @@ install:
   - stty cols 120 && composer show
 
 script:
-  - if [[ $TEST_COVERAGE == 'true' ]]; then composer test-coverage ; fi
-  - if [[ $TEST_COVERAGE != 'true' ]]; then composer test ; fi
-  - if [[ $CHECK_CS == 'true' ]]; then composer cs-check ; fi
+  - if [[ $TEST_COVERAGE == 'true' ]]; then composer test-coverage ; else composer test ; fi
+  - if [[ $CS_CHECK == 'true' ]]; then composer cs-check ; fi
 
 after_script:
-  - if [[ $TEST_COVERAGE == 'true' ]]; then travis_retry php ./vendor/bin/php-coveralls ; fi
+  - if [[ $TEST_COVERAGE == 'true' ]]; then travis_retry php vendor/bin/php-coveralls -v ; fi
+
+notifications:
+  email: false