Drop PHP7.1+ only test dependency

Author: Sander Marechal

Tests/DependencyInjection/PrezentDoctrineTranslatableExtensionTest.php

@@ -3,9 +3,7 @@
 namespace Prezent\Doctrine\TranslatableBundle\Tests\DependencyInjection;
 
 use PHPUnit\Framework\TestCase;
-use PackageVersions\Versions;
 use Prezent\Doctrine\TranslatableBundle\DependencyInjection\PrezentDoctrineTranslatableExtension;
-use Composer\Semver\Semver;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 
 class PrezentDoctrineTranslatableExtensionTest extends TestCase
@@ -30,9 +28,9 @@ public function testDefault()
 
     public function testSonataFilter()
     {
-        try {
-            $sonataVersion = Versions::getVersion('sonata-project/doctrine-orm-admin-bundle');
-        } catch (\OutOfBoundsException $e) {
+        $sonataVersion = getenv('SONATA');
+
+        if (!$sonataVersion) {
             $this->markTestSkipped('Sonata is not installed.');
             return;
         }
@@ -43,7 +41,7 @@ public function testSonataFilter()
         $extension = new PrezentDoctrineTranslatableExtension();
         $extension->load([[]], $container);
 
-        if (Semver::satisfies($sonataVersion, '^3.0')) {
+        if ($sonataVersion == '^3.6') {
             $this->assertTrue($container->hasDefinition('prezent_doctrine_translatable.sonata.filter'));
         } else {
             $this->assertFalse($container->hasDefinition('prezent_doctrine_translatable.sonata.filter'));

composer.json

@@ -31,9 +31,7 @@
         "symfony/http-kernel": "^2.7|^3.0|^4.0"
     },
     "require-dev": {
-        "symfony/phpunit-bridge": "^4.1",
-        "composer/semver": "^1.4",
-        "ocramius/package-versions": "^1.3"
+        "symfony/phpunit-bridge": "^4.1"
     },
     "autoload": {
         "psr-4": { "Prezent\\Doctrine\\TranslatableBundle\\": "" }