Fixes #648: Allow Symfony 4 components in composer.json.

.travis.yml

@@ -8,30 +8,32 @@ branches:
     - /^[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]+.*$/
 
 matrix:
+  fast_finish: true
   include:
+    - php: 7.2
+      env: 'SCENARIO=symfony4 HIGHEST_LOWEST="update"'
     - php: 7.1
-      env: dependencies=highest DO_POST_BUILD_ACTIONS=1
+      env: 'SCENARIO=symfony4'
+    - php: 7.0.11
+      env: 'HIGHEST_LOWEST="update"'
     - php: 7.0.11
     - php: 5.6
     - php: 5.5
-      env: dependencies=lowest
+    - php: 5.5
+      env: 'SCENARIO=symfony2 HIGHEST_LOWEST="update --prefer-lowest'
 
 sudo: false
 
 cache:
   directories:
+    - vendor
     - $HOME/.composer/cache
 
-before_script:
-  # Do highest/lowest testing by installing dependencies per the 'dependencies' setting
-  - if [ -z "$dependencies" ]; then composer install --prefer-dist; fi;
-  - if [ "$dependencies" = "lowest" ]; then composer update --prefer-dist --prefer-lowest -n; fi;
-  - if [ "$dependencies" = "highest" ]; then composer update --prefer-dist -n; fi;
+install:
+  - 'composer scenario "${SCENARIO}" "${HIGHEST_LOWEST-install}"'
 
 script:
-  - ./robo test --coverage
-  - ./robo sniff -n
-
+  - composer test
 
 after_success:
   - travis_retry php vendor/bin/coveralls -v

composer.json

@@ -9,9 +9,6 @@
         }
     ],
     "autoload":{
-        "classmap": [
-            "scripts/composer/ScriptHandler.php"
-        ],
         "psr-4":{
             "Robo\\":"src"
         }
@@ -27,39 +24,50 @@
         "league/container": "^2.2",
         "consolidation/log": "~1",
         "consolidation/config": "^1.0.1",
-        "consolidation/annotated-command": "^2.8.1",
-        "consolidation/output-formatters": "^3.1.5",
-        "symfony/finder": "~2.5|~3.0",
-        "symfony/console": "~2.8|~3.0",
-        "symfony/process": "~2.5|~3.0",
-        "symfony/filesystem": "~2.5|~3.0",
-        "symfony/event-dispatcher": "~2.5|~3.0"
+        "consolidation/annotated-command": "^2.8.2",
+        "consolidation/output-formatters": "^3.1.13",
+        "grasmash/yaml-expander": "^1.3",
+        "symfony/finder": "^2.5|^3|^4",
+        "symfony/console": "^2.8|^3|^4",
+        "symfony/process": "^2.5|^3|^4",
+        "symfony/filesystem": "^2.5|^3|^4",
+        "symfony/event-dispatcher": "^2.5|^3|^4"
     },
     "require-dev": {
         "patchwork/jsqueeze": "~2",
-        "henrikbjorn/lurker": "~1",
         "natxet/CssMin": "3.0.4",
         "pear/archive_tar": "^1.4.2",
-        "codeception/base": "^2.2.6",
+        "codeception/base": "^2.3.7",
         "codeception/verify": "^0.3.2",
-        "codeception/aspect-mock": "~1",
-        "satooshi/php-coveralls": "~1",
+        "codeception/aspect-mock": "^1|^2.1.1",
+        "greg-1-anderson/composer-test-scenarios": "^1",
+        "satooshi/php-coveralls": "^2",
         "phpunit/php-code-coverage": "~2|~4",
         "squizlabs/php_codesniffer": "^2.8"
     },
     "scripts": {
-        "pre-install-cmd": [
-          "Robo\\composer\\ScriptHandler::checkDependencies"
-        ],
         "cs": "./robo sniff",
-        "test": "./robo test"
+        "unit": "./robo test",
+        "lint": [
+            "find src -name '*.php' -print0 | xargs -0 -n1 php -l",
+            "find tests/src -name '*.php' -print0 | xargs -0 -n1 php -l"
+        ],
+        "test": [
+            "@lint",
+            "@unit",
+            "@cs"
+        ],
+        "scenario": "scenarios/install",
+        "post-update-cmd": [
+            "create-scenario symfony4 'symfony/console:^4.0' --platform-php '7.1.3'",
+            "create-scenario symfony2 'symfony/console:^2.8' --no-lockfile"
+        ]
     },
     "config": {
         "optimize-autoloader": true,
-        "preferred-install": "dist",
         "sort-packages": true,
         "platform": {
-            "php": "5.6"
+            "php": "5.5.9"
         }
     },
     "extra": {