Update client compatibility for newer versions PHP >= 7.2, <= 8.1

.atoum.php

@@ -2,7 +2,7 @@
 
 include 'vendor/autoload.php';
 
-use mageekguy\atoum;
+use atoum\atoum;
 use Symfony\Component\Debug\ErrorHandler;
 use Symfony\Component\Debug\ExceptionHandler;
 

.travis.yml

@@ -1,11 +1,12 @@
 language: php
-dist: trusty
+dist: bionic
 
 php:
-  - 5.6
-  - 7.0
-  - 7.1
   - 7.2
+  - 7.3
+  - 7.4
+  - 8.0
+  - 8.1
 
 env:
   global:
@@ -26,10 +27,11 @@ before_script:
 script:
   # Reset CUPS and PDF Printer
   - sudo apt-get remove -yqq cups cups-pdf
-  - sudo apt-get install -yqq cups cups-pdf
+  - sudo apt-get install -yqq cups cups-pdf cups-client
   - sudo adduser travis lpadmin
   - sudo service cups restart
   # Test PDF Printer
+  - which lp
   - lp -d PDF LICENSE && sleep 10
   # Run Tests
   - ./vendor/bin/atoum -d tests/ -ncc -utr

composer.json

@@ -10,16 +10,16 @@
         }
     ],
     "require": {
-        "php": ">=5.6",
-        "php-http/socket-client": "*",
-        "php-http/client-common": "*",
-        "php-http/message": "*",
-        "guzzlehttp/psr7": "*",
-        "symfony/yaml": "*"
+        "php": ">=7.2",
+        "php-http/socket-client": "^2.1",
+        "php-http/client-common": "^2.6",
+        "php-http/message": "^1.13",
+        "guzzlehttp/psr7": "^1.9",
+        "symfony/yaml": "^4.4||^5.4"
     },
     "require-dev": {
-        "symfony/debug": "*",
-        "atoum/atoum": "*"
+        "symfony/debug": "^4.4||^5.4",
+        "atoum/atoum": "^4.0"
     },
     "minimum-stability": "dev",
     "prefer-stable": true,

src/Transport/Client.php

@@ -12,6 +12,7 @@
 use Http\Client\Socket\Client as SocketHttpClient;
 use Http\Message\MessageFactory\GuzzleMessageFactory;
 use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
 use Smalot\Cups\CupsException;
 
 /**
@@ -116,7 +117,7 @@ public function setAuthType($authType)
     /**
      * (@inheritdoc}
      */
-    public function sendRequest(RequestInterface $request)
+    public function sendRequest(RequestInterface $request): ResponseInterface
     {
         if ($this->username || $this->password) {
             switch ($this->authType) {

tests/Builder/Builder.php

@@ -2,7 +2,7 @@
 
 namespace Smalot\Cups\Tests\Units\Builder;
 
-use mageekguy\atoum;
+use atoum\atoum;
 use Smalot\Cups\Model\Job;
 use Smalot\Cups\Model\Printer;
 use Smalot\Cups\Transport\Client;

tests/Manager/JobManager.php

@@ -2,7 +2,7 @@
 
 namespace Smalot\Cups\Tests\Units\Manager;
 
-use mageekguy\atoum;
+use atoum\atoum;
 use Smalot\Cups\Builder\Builder;
 use Smalot\Cups\Model\Job;
 use Smalot\Cups\Model\Printer;

tests/Manager/PrinterManager.php

@@ -2,7 +2,7 @@
 
 namespace Smalot\Cups\Tests\Units\Manager;
 
-use mageekguy\atoum;
+use atoum\atoum;
 use Smalot\Cups\Builder\Builder;
 use Smalot\Cups\Model\Printer;
 use Smalot\Cups\Model\PrinterInterface;

tests/Model/Job.php

@@ -2,7 +2,7 @@
 
 namespace Smalot\Cups\Tests\Units\Model;
 
-use mageekguy\atoum;
+use atoum\atoum;
 
 /**
  * Class Job

tests/Model/Printer.php

@@ -2,7 +2,7 @@
 
 namespace Smalot\Cups\Tests\Units\Model;
 
-use mageekguy\atoum;
+use atoum\atoum;
 
 /**
  * Class Printer

tests/Transport/Client.php

@@ -3,6 +3,7 @@
 namespace Smalot\Cups\Tests\Units\Transport;
 
 use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
 use Smalot\Cups\Transport\Client as BaseClient;
 
 /**
@@ -26,7 +27,7 @@ class Client extends BaseClient
     /**
      * @inheritDoc
      */
-    public function sendRequest(RequestInterface $request)
+    public function sendRequest(RequestInterface $request): ResponseInterface
     {
         $this->lastRequest = $request;
         $this->lastResponse = parent::sendRequest($request);