Add compatibility to symfony 5

.gitignore

@@ -5,3 +5,4 @@ vendor
 testapp/app/cache
 testapp/app/logs
 .htaccess
+/var

.travis.yml

@@ -19,19 +19,23 @@ matrix:
     - php: 5.6
       env: SYMFONY_VERSION='2.8.*'
     - php: 7.1
-      env: SYMFONY_VERSION='3.3.*'
+      env: SYMFONY_VERSION='^3.4'
     - php: 7.1
-      env: DEPS=dev SYMFONY_VERSION='3.4.*'
-    - php: 7.1
-      env: DEVS=dev SYMFONY_VERSION='4.0.*'
+      env: SYMFONY_VERSION='^4.3'
+    - php: 7.2
+      env: SYMFONY_VERSION='^4.4'
+    - php: 7.3
+      env: SYMFONY_VERSION='5.0.*'
+    - php: 7.4
+      env: SYMFONY_VERSION='^5.0'
   allow_failures:
-    - php: 7.1
-      env: SYMFONY_VERSION='4.0.x-dev'
+    - php: 7.4
+      env: DEPS=dev SYMFONY_VERSION='^5.0@dev'
 
 before_install:
   - composer self-update
   - mkdir -p ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d && echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
-  - if [ "$DEPS" = 'dev' ]; then perl -pi -e 's/^}$/,"minimum-stability":"dev"}/' composer.json; fi;
+  - if [ "$DEPS" != "" ]; then composer config minimum-stability $DEPS; fi;
   - if [ "$SYMFONY_VERSION" != "" ]; then composer require --no-update "symfony/symfony:${SYMFONY_VERSION}"; fi;
 
 install:

composer.json

@@ -19,16 +19,16 @@
     "require": {
         "php":                       ">=5.3.3",
         "behat/behat":               "^3.4.3",
-        "symfony/framework-bundle":  "~2.0|~3.0|~4.0"
+        "symfony/framework-bundle":  "~2.0|~3.0|~4.0|~5.0"
     },
 
     "require-dev": {
-        "symfony/symfony":               "~2.1|~3.0|~4.0",
+        "symfony/symfony":               "~2.1|~3.0|~4.0|~5.0",
         "behat/mink-extension":          "~2.0",
         "behat/mink":                    "~1.7@dev",
         "behat/mink-browserkit-driver":  "~1.3@dev",
-        "phpspec/phpspec":               "~2.0|~3.0|~4.0",
-        "phpunit/phpunit":               "~4.0|~5.0"
+        "phpspec/phpspec":               "~2.0|~3.0|~4.0|~5.0|~6.0",
+        "phpunit/phpunit":               "^4.8 || ^5.7 || ^6.0 || ^7.0 || ^8.0 || ^9.0"
     },
 
     "autoload": {

features/bootstrap/FeatureContext.php

@@ -5,6 +5,10 @@
 use Symfony\Component\Process\PhpExecutableFinder;
 use Symfony\Component\Process\Process;
 
+if (!class_exists('PHPUnit_Framework_Assert')) {
+    class_alias('PHPUnit\Framework\Assert', 'PHPUnit_Framework_Assert');
+}
+
 /**
  * Behat context class.
  */

testapp/behat.yml

@@ -1,4 +1,6 @@
 default:
+    translation:
+        locale: en
     formatters:
         progress:
             paths: false

testapp/src/Behat/Sf2DemoBundle/Features/Context/FeatureContext.php

@@ -5,6 +5,10 @@
 use Symfony\Component\HttpKernel\KernelInterface;
 use Behat\Symfony2Extension\Context\KernelAwareContext;
 
+if (!class_exists('PHPUnit_Framework_Assert')) {
+    class_alias('PHPUnit\Framework\Assert', 'PHPUnit_Framework_Assert');
+}
+
 class FeatureContext implements KernelAwareContext
 {
     private $kernel;
@@ -78,7 +82,7 @@ public function theValueShouldBeAnArray()
     public function theArrayShouldContainOnlyTheValues($arg)
     {
         $values = explode(',', $arg);
-        
+
         \PHPUnit_Framework_Assert::assertSame($values, $this->containerParameters[$this->parameterKey]);
     }
 }