diff --git a/src/Symfony/Component/Mime/Tests/Fixtures/web/index.php b/src/Symfony/Component/Mime/Tests/Fixtures/web/index.php
new file mode 100644
index 0000000000000..b3d9bbc7f3711
--- /dev/null
+++ b/src/Symfony/Component/Mime/Tests/Fixtures/web/index.php
@@ -0,0 +1 @@
+<?php
diff --git a/src/Symfony/Component/Mime/Tests/Fixtures/web/logo_symfony_header.png b/src/Symfony/Component/Mime/Tests/Fixtures/web/logo_symfony_header.png
new file mode 100644
index 0000000000000..519ab7c691ba9
Binary files /dev/null and b/src/Symfony/Component/Mime/Tests/Fixtures/web/logo_symfony_header.png differ
diff --git a/src/Symfony/Component/Mime/Tests/Part/DataPartTest.php b/src/Symfony/Component/Mime/Tests/Part/DataPartTest.php
index 34a379c2a983f..f75f48149ea84 100644
--- a/src/Symfony/Component/Mime/Tests/Part/DataPartTest.php
+++ b/src/Symfony/Component/Mime/Tests/Part/DataPartTest.php
@@ -18,6 +18,8 @@
 use Symfony\Component\Mime\Header\ParameterizedHeader;
 use Symfony\Component\Mime\Header\UnstructuredHeader;
 use Symfony\Component\Mime\Part\DataPart;
+use Symfony\Component\Process\PhpExecutableFinder;
+use Symfony\Component\Process\Process;
 
 class DataPartTest extends TestCase
 {
@@ -134,17 +136,24 @@ public function testFromPathWithNotAFile()
         DataPart::fromPath(__DIR__.'/../Fixtures/mimetypes/');
     }
 
-    /**
-     * @group network
-     */
     public function testFromPathWithUrl()
     {
         if (!\in_array('https', stream_get_wrappers())) {
             $this->markTestSkipped('"https" stream wrapper is not enabled.');
         }
 
-        $p = DataPart::fromPath($file = 'https://symfony.com/images/common/logo/logo_symfony_header.png');
+        $finder = new PhpExecutableFinder();
+        $process = new Process(array_merge([$finder->find(false)], $finder->findArguments(), ['-dopcache.enable=0', '-dvariables_order=EGPCS', '-S', '127.0.0.1:8057']));
+        $process->setWorkingDirectory(__DIR__.'/../Fixtures/web');
+        $process->start();
+
+        do {
+            usleep(50000);
+        } while (!@fopen('http://127.0.0.1:8057', 'r'));
+
+        $p = DataPart::fromPath($file = 'http://localhost:8057/logo_symfony_header.png');
         $content = file_get_contents($file);
+        file_put_contents(__DIR__ . '/../Fixtures/web/logo_symfony_header.png', $content);
         $this->assertEquals($content, $p->getBody());
         $maxLineLength = 76;
         $this->assertEquals(substr(base64_encode($content), 0, $maxLineLength), substr($p->bodyToString(), 0, $maxLineLength));