phpunit update

.gitattributes

@@ -4,5 +4,6 @@
 .gitattributes export-ignore
 .gitignore export-ignore
 .travis.yml export-ignore
+.composer.lock export-ignore
 .php_cs export-ignore
 phpunit.xml.dist export-ignore

.gitignore

@@ -11,7 +11,6 @@ tmp/
 zf-mkdoc-theme/
 
 clover.xml
-composer.lock
 coveralls-upload.json
 phpunit.xml
 vendor

.travis.yml

@@ -2,60 +2,79 @@ sudo: false
 
 language: php
 
-branches:
-  except:
-    - /^release-.*$/
-    - /^ghgfk-.*$/
-
 cache:
   directories:
     - $HOME/.composer/cache
-    - $HOME/.local
-    - zf-mkdoc-theme
 
 env:
   global:
-    - SITE_URL: https://zendframework.github.io/zend-stdlib
-    - GH_USER_NAME: "Matthew Weier O'Phinney"
-    - GH_USER_EMAIL: matthew@weierophinney.net
-    - GH_REF: github.com/zendframework/zend-stdlib.git
-    - secure: "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"
+    - COMPOSER_ARGS="--no-interaction"
+    - COVERAGE_DEPS="satooshi/php-coveralls"
+    - LEGACY_DEPS="phpunit/phpunit"
 
 matrix:
   fast_finish: true
   include:
     - php: 5.6
       env:
+        - DEPS=lowest
+    - php: 5.6
+      env:
+        - DEPS=locked
+    - php: 5.6
+      env:
+        - DEPS=latest
+    - php: 7
+      env:
+        - DEPS=lowest
+    - php: 7
+      env:
+        - DEPS=locked
+        - CHECK_CS=true
         - TEST_COVERAGE=true
-        - DEPLOY_DOCS="$(if [[ $TRAVIS_BRANCH == 'master' && $TRAVIS_PULL_REQUEST == 'false' ]]; then echo -n 'true' ; else echo -n 'false' ; fi)"
-        - PATH="$HOME/.local/bin:$PATH"
     - php: 7
       env:
-        - CS_CHECK=true
-    - php: hhvm 
+        - DEPS=latest
+    - php: 7.1
+      env:
+        - DEPS=lowest
+    - php: 7.1
+      env:
+        - DEPS=locked
+    - php: 7.1
+      env:
+        - DEPS=latest
+    - php: 7.2
+      env:
+        - DEPS=lowest
+    - php: 7.2
+      env:
+        - DEPS=locked
+    - php: 7.2
+      env:
+        - DEPS=latest
   allow_failures:
-    - php: hhvm
-
-notifications:
-  irc: "irc.freenode.org#zftalk.dev"
-  email: false
+    - php: 7.2
 
 before_install:
   - if [[ $TEST_COVERAGE != 'true' ]]; then phpenv config-rm xdebug.ini || return 0 ; fi
-  - composer self-update
-  - if [[ $TEST_COVERAGE == 'true' ]]; then composer require --dev --no-update satooshi/php-coveralls ; fi
+  - travis_retry composer self-update
 
 install:
-  - travis_retry composer install --no-interaction --ignore-platform-reqs
+  - travis_retry composer install $COMPOSER_ARGS --ignore-platform-reqs
+  - if [[ $TRAVIS_PHP_VERSION =~ ^5.6 ]]; then travis_retry composer update $COMPOSER_ARGS --with-dependencies $LEGACY_DEPS ; fi
+  - if [[ $DEPS == 'latest' ]]; then travis_retry composer update $COMPOSER_ARGS ; fi
+  - if [[ $DEPS == 'lowest' ]]; then travis_retry composer update --prefer-lowest --prefer-stable $COMPOSER_ARGS ; fi
+  - if [[ $TEST_COVERAGE == 'true' ]]; then travis_retry composer require --dev $COMPOSER_ARGS $COVERAGE_DEPS ; fi
+  - stty cols 120 && composer show
 
 script:
-  - if [[ $TEST_COVERAGE == 'true' ]]; then composer test-coverage ; fi
-  - if [[ $TEST_COVERAGE != 'true' ]]; then composer test ; fi
+  - if [[ $TEST_COVERAGE == 'true' ]]; then composer test-coverage ; else composer test ; fi
   - if [[ $CS_CHECK == 'true' ]]; then composer cs-check ; fi
-  - if [[ $DEPLOY_DOCS == "true" && "$TRAVIS_TEST_RESULT" == "0" ]]; then wget -O theme-installer.sh "https://raw.githubusercontent.com/zendframework/zf-mkdoc-theme/master/theme-installer.sh" ; chmod 755 theme-installer.sh ; ./theme-installer.sh ; fi
-
-after_success:
-  - if [[ $DEPLOY_DOCS == "true" ]]; then echo "Preparing to build and deploy documentation" ; ./zf-mkdoc-theme/deploy.sh ; echo "Completed deploying documentation" ; fi
 
 after_script:
   - if [[ $TEST_COVERAGE == 'true' ]]; then composer upload-coverage ; fi
+
+notifications:
+  email: false
+

composer.json

@@ -17,7 +17,7 @@
     },
     "require-dev": {
         "athletic/athletic": "~0.1",
-        "phpunit/PHPUnit": "~4.0",
+        "phpunit/PHPUnit": "^5.7.21 || ^6.3",
         "squizlabs/php_codesniffer": "^2.6.2"
     },
     "extra": {