cs-fix

Author: dominikzogg

tests/Integration/AbstractIntegrationTestCase.php

@@ -26,14 +26,14 @@ protected function httpRequest(string $method, string $resource, array $headers
     {
         $curlHeaders = [];
         foreach ($headers as $key => $value) {
-            $curlHeaders[] = sprintf('%s: %s', $key, implode(', ', (array) $value));
+            $curlHeaders[] = \sprintf('%s: %s', $key, implode(', ', (array) $value));
         }
 
         if (null === $this->curl) {
             $this->curl = $this->initializeCurl();
         }
 
-        curl_setopt($this->curl, CURLOPT_URL, sprintf($this->getEndpoint().'%s', $resource));
+        curl_setopt($this->curl, CURLOPT_URL, \sprintf($this->getEndpoint().'%s', $resource));
         curl_setopt($this->curl, CURLOPT_HTTPHEADER, $curlHeaders);
         curl_setopt($this->curl, CURLOPT_CUSTOMREQUEST, $method);
         curl_setopt($this->curl, CURLOPT_POSTFIELDS, $body);
@@ -126,6 +126,6 @@ private function getEndpoint(): string
             return $integrationEndpoint;
         }
 
-        return sprintf(self::DEFAULT_INTEGRATION_ENDPOINT, PhpServerExtension::PHP_SERVER_PORT);
+        return \sprintf(self::DEFAULT_INTEGRATION_ENDPOINT, PhpServerExtension::PHP_SERVER_PORT);
     }
 }

tests/PhpServerExtension.php

@@ -21,7 +21,7 @@ final class PhpServerExtension implements ExecutionStartedSubscriber, Extension
     public function __destruct()
     {
         if (null !== $this->serverPid) {
-            exec(sprintf('kill %d', $this->serverPid));
+            exec(\sprintf('kill %d', $this->serverPid));
         }
     }
 
@@ -60,7 +60,7 @@ private function initialize(): void
 
     private function startServer(): void
     {
-        $command = sprintf(
+        $command = \sprintf(
             'APP_ENV=phpunit php -S localhost:%d -t %s %s',
             self::PHP_SERVER_PORT,
             realpath(__DIR__.'/../public'),
@@ -69,7 +69,7 @@ private function startServer(): void
 
         echo $command.PHP_EOL.PHP_EOL;
 
-        $this->serverPid = (int) exec(sprintf('%s > /dev/null 2>&1 & echo $!', $command));
+        $this->serverPid = (int) exec(\sprintf('%s > /dev/null 2>&1 & echo $!', $command));
 
         while (true) {
             if (\is_resource(@fsockopen('localhost', self::PHP_SERVER_PORT))) {