Upgrade dev tools; raise PHP requirement to 8.1; fix deprecation warning.

.github/workflows/ci.yaml

@@ -11,13 +11,13 @@ jobs:
       VUFIND_LOCAL_DIR: $GITHUB_WORKSPACE/local
     strategy:
       matrix:
-        php-version: ['8.0', '8.1', '8.2']
+        php-version: ['8.1', '8.2', '8.3']
         include:
-          - php-version: 8.0
-            phing_tasks: "phpunitfast"
           - php-version: 8.1
             phing_tasks: "phpunitfast"
           - php-version: 8.2
+            phing_tasks: "phpunitfast"
+          - php-version: 8.3
             phing_tasks: "phpunitfast phpcs-console php-cs-fixer-dryrun phpstan-console"
 
     steps:

CHANGELOG.md

@@ -10,7 +10,7 @@ All notable changes to this project will be documented in this file, in reverse
 
 ### Changed
 
-- The minimum PHP version requirement has been raised to 8.0.
+- The minimum PHP version requirement has been raised to 8.1.
 
 ### Deprecated
 

composer.json

@@ -20,22 +20,22 @@
     },
     "config": {
         "platform": {
-            "php": "8.0"
+            "php": "8.1"
         }
     },
     "require": {
-        "php": ">=8.0",
+        "php": ">=8.1",
         "laminas/laminas-http": ">=2.2"
     },
     "require-dev": {
-        "friendsofphp/php-cs-fixer": "3.26.1",
+        "friendsofphp/php-cs-fixer": "3.51.0",
         "laminas/laminas-uri": ">=2.2",
-        "pear/http_request2": "2.5.1",
-        "phpmd/phpmd": "2.13.0",
-        "phpstan/phpstan": "1.10.34",
-        "phpunit/phpunit": "9.6.12",
+        "pear/http_request2": "2.6.0",
+        "phpmd/phpmd": "2.15.0",
+        "phpstan/phpstan": "1.10.59",
+        "phpunit/phpunit": "10.5.11",
         "phing/phing": "2.17.4",
-        "squizlabs/php_codesniffer": "3.7.2"
+        "squizlabs/php_codesniffer": "3.9.0"
     },
     "autoload": {
         "psr-0": {

phpunit.xml

@@ -1,16 +1,18 @@
-<?xml version="1.0" encoding="utf-8"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="tests/bootstrap.php" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
-  <coverage includeUncoveredFiles="true">
-    <include>
-      <directory suffix=".php">src</directory>
-    </include>
-  </coverage>
+<?xml version="1.0"?>
+<phpunit
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  backupGlobals="false"
+  bootstrap="tests/bootstrap.php"
+  xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.5/phpunit.xsd"
+  displayDetailsOnTestsThatTriggerWarnings="true">
   <testsuites>
     <testsuite name="Unit Tests">
       <directory>tests/unit-tests</directory>
     </testsuite>
   </testsuites>
-  <php>
-    <includePath>.</includePath>
-  </php>
+  <source>
+    <include>
+      <directory suffix=".php">src</directory>
+    </include>
+  </source>
 </phpunit>

src/VuFindHttp/HttpService.php

@@ -239,7 +239,7 @@ public function post(
         $client->setRawBody($body);
         $client->setHeaders(
             array_merge(
-                ['Content-Type' => $type, 'Content-Length' => strlen($body)],
+                ['Content-Type' => $type, 'Content-Length' => strlen($body ?? '')],
                 $headers
             )
         );

tests/unit-tests/src/VuFindTest/HttpServiceTest.php

@@ -57,7 +57,7 @@
  * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
  * @link     https://vufind.org/wiki/development
  */
-class ProxyServiceTest extends \PHPUnit\Framework\TestCase
+class HttpServiceTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Example representations of localhost.
@@ -84,7 +84,7 @@ public function testGetWithAssocParams()
     {
         $service = new Service();
         $adapter = $this->getMockBuilder('Laminas\Http\Client\Adapter\Test')
-            ->setMethods(['write'])->getMock();
+            ->onlyMethods(['write'])->getMock();
         $adapter->expects($this->once())
             ->method('write')
             ->with(
@@ -106,7 +106,7 @@ public function testGetWithParamPairs()
     {
         $service = new Service();
         $adapter = $this->getMockBuilder('Laminas\Http\Client\Adapter\Test')
-            ->setMethods(['write'])->getMock();
+            ->onlyMethods(['write'])->getMock();
         $adapter->expects($this->once())
             ->method('write')
             ->with(
@@ -128,7 +128,7 @@ public function testGetAppendsQueryPart()
     {
         $service = new Service();
         $adapter = $this->getMockBuilder('Laminas\Http\Client\Adapter\Test')
-            ->setMethods(['write'])->getMock();
+            ->onlyMethods(['write'])->getMock();
         $adapter->expects($this->once())
             ->method('write')
             ->with(
@@ -150,7 +150,7 @@ public function testGetAppendsHeaders()
     {
         $service = new Service();
         $adapter = $this->getMockBuilder('Laminas\Http\Client\Adapter\Test')
-            ->setMethods(['write'])->getMock();
+            ->onlyMethods(['write'])->getMock();
         $adapter->expects($this->once())
             ->method('write')
             ->with(
@@ -185,7 +185,7 @@ public function testPostAppendsHeaders()
     {
         $service = new Service();
         $adapter = $this->getMockBuilder('Laminas\Http\Client\Adapter\Test')
-            ->setMethods(['write'])->getMock();
+            ->onlyMethods(['write'])->getMock();
         $adapter->expects($this->once())
             ->method('write')
             ->with(
@@ -215,7 +215,7 @@ public function testPostForm()
     {
         $service = new Service();
         $adapter = $this->getMockBuilder('Laminas\Http\Client\Adapter\Test')
-            ->setMethods(['write'])->getMock();
+            ->onlyMethods(['write'])->getMock();
         $adapter->expects($this->once())
             ->method('write')
             ->with(
@@ -237,7 +237,7 @@ public function testSendPostRequestEmptyBody()
     {
         $service = new Service();
         $adapter = $this->getMockBuilder('Laminas\Http\Client\Adapter\Test')
-            ->setMethods(['write'])->getMock();
+            ->onlyMethods(['write'])->getMock();
         $adapter->expects($this->once())
             ->method('write')
             ->with(