Apply changes to comply with CodeReview

This modifies the copyright-date, adds some spaces before and after the
arrow, replaces double quotes with single quotes and modifies a function
docBlock.

Author: heiglandreas

test/functions/MarshalUriFromSapiTest.php

@@ -1,7 +1,7 @@
 <?php
 /**
  * @see       https://github.com/zendframework/zend-diactoros for the canonical source repository
- * @copyright Copyright (c) 2018 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright Copyright (c) 2019 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   https://github.com/zendframework/zend-diactoros/blob/master/LICENSE.md New BSD License
  */
 
@@ -12,43 +12,47 @@
 
 class MarshalUriFromSapiTest extends TestCase
 {
-    /** @dataProvider returnsUrlWithCorrectHttpSchemeFromArraysProvider */
+    /**
+     * @param string $httpsValue
+     * @param string $expectedScheme
+     * @dataProvider returnsUrlWithCorrectHttpSchemeFromArraysProvider
+     */
     public function testReturnsUrlWithCorrectHttpSchemeFromArrays(string $httpsValue, string $expectedScheme) : void
     {
         $server = [
-            "HTTPS" => $httpsValue,
-            "SERVER_NAME"=> "localhost",
-            "SERVER_PORT"=>"80",
-            "SERVER_ADDR"=> "172.22.0.4",
-            "REMOTE_PORT"=> "36852",
-            "REMOTE_ADDR" =>  "172.22.0.1",
-            "SERVER_SOFTWARE" =>  "nginx/1.11.8",
-            "GATEWAY_INTERFACE" =>  "CGI/1.1",
-            "SERVER_PROTOCOL" =>  "HTTP/1.1",
-            "DOCUMENT_ROOT" => "/var/www/public",
-            "DOCUMENT_URI" => "/index.php",
-            "REQUEST_URI" =>  "/api/messagebox-schema",
-            "PATH_TRANSLATED" => "/var/www/public",
-            "PATH_INFO" => "",
-            "SCRIPT_NAME" => "/index.php",
-            "CONTENT_LENGTH" => "",
-            "CONTENT_TYPE" => "",
-            "REQUEST_METHOD" => "GET",
-            "QUERY_STRING" => "",
-            "SCRIPT_FILENAME" => "/var/www/public/index.php",
-            "FCGI_ROLE" => "RESPONDER",
-            "PHP_SELF" => "/index.php",
+            'HTTPS' => $httpsValue,
+            'SERVER_NAME' => 'localhost',
+            'SERVER_PORT'=>'80',
+            'SERVER_ADDR' => '172.22.0.4',
+            'REMOTE_PORT' => '36852',
+            'REMOTE_ADDR' => '172.22.0.1',
+            'SERVER_SOFTWARE' => 'nginx/1.11.8',
+            'GATEWAY_INTERFACE' => 'CGI/1.1',
+            'SERVER_PROTOCOL' => 'HTTP/1.1',
+            'DOCUMENT_ROOT' => '/var/www/public',
+            'DOCUMENT_URI' => '/index.php',
+            'REQUEST_URI' => '/api/messagebox-schema',
+            'PATH_TRANSLATED' => '/var/www/public',
+            'PATH_INFO' => '',
+            'SCRIPT_NAME' => '/index.php',
+            'CONTENT_LENGTH' => '',
+            'CONTENT_TYPE' => '',
+            'REQUEST_METHOD' => 'GET',
+            'QUERY_STRING' => '',
+            'SCRIPT_FILENAME' => '/var/www/public/index.php',
+            'FCGI_ROLE' => 'RESPONDER',
+            'PHP_SELF' => '/index.php',
         ];
 
         $headers = [
-            "HTTP_COOKIE" => '',
-            "HTTP_ACCEPT_LANGUAGE" => "de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7",
-            "HTTP_ACCEPT_ENCODING" => "gzip, deflate, br",
-            "HTTP_REFERER" => "http://localhost:8080/index.html",
-            "HTTP_USER_AGENT" => "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/67.0.3396.99 Chrome/67.0.3396.99 Safari/537.36",
-            "HTTP_ACCEPT" => "application/json,*/*",
-            "HTTP_CONNECTION" => "keep-alive",
-            "HTTP_HOST" => "localhost:8080",
+            'HTTP_COOKIE' => '',
+            'HTTP_ACCEPT_LANGUAGE' => 'de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7',
+            'HTTP_ACCEPT_ENCODING' => 'gzip, deflate, br',
+            'HTTP_REFERER' => 'http://localhost:8080/index.html',
+            'HTTP_USER_AGENT' => 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/67.0.3396.99 Chrome/67.0.3396.99 Safari/537.36',
+            'HTTP_ACCEPT' => 'application/json,*/*',
+            'HTTP_CONNECTION' => 'keep-alive',
+            'HTTP_HOST' => 'localhost:8080',
         ];
 
         $url = marshalUriFromSapi($server, $headers);