updated plugin W3 Total Cache version 2.3.3

wp-content/plugins/w3-total-cache/vendor/guzzlehttp/psr7/tests/Integration/ServerRequestFromGlobalsTest.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace GuzzleHttp\Tests\Psr7\Integration;
+
+use GuzzleHttp\Tests\Psr7\BaseTest;
+
+class ServerRequestFromGlobalsTest extends BaseTest
+{
+    /**
+     * @before
+     */
+    protected function setUpTest()
+    {
+        if (false === $this->getServerUri()) {
+            self::markTestSkipped();
+        }
+        parent::setUp();
+    }
+
+    public function testBodyExists()
+    {
+        $curl = curl_init();
+
+        curl_setopt($curl, CURLOPT_URL, $this->getServerUri());
+        curl_setopt($curl, CURLOPT_POST, 1);
+        curl_setopt($curl, CURLOPT_POSTFIELDS, 'foobar');
+        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+        $response = curl_exec($curl);
+        curl_close($curl);
+
+        self::assertNotFalse($response);
+        $data = json_decode($response, true);
+        self::assertIsArray($data);
+        self::assertArrayHasKey('method', $data);
+        self::assertArrayHasKey('uri', $data);
+        self::assertArrayHasKey('body', $data);
+
+        self::assertEquals('foobar', $data['body']);
+    }
+
+    private function getServerUri()
+    {
+        return isset($_SERVER['TEST_SERVER']) ? $_SERVER['TEST_SERVER'] : false;
+    }
+}

wp-content/plugins/w3-total-cache/vendor/guzzlehttp/psr7/tests/Integration/server.php

@@ -0,0 +1,13 @@
+<?php
+
+require dirname(__DIR__, 2) . '/vendor/autoload.php';
+
+$request = \GuzzleHttp\Psr7\ServerRequest::fromGlobals();
+
+$output = [
+    'method' => $request->getMethod(),
+    'uri' => $request->getUri()->__toString(),
+    'body' => $request->getBody()->__toString(),
+];
+
+echo json_encode($output);