fix tests

composer.json

@@ -42,7 +42,8 @@
     },
     "autoload-dev": {
         "psr-4": {
-            "spec\\Http\\Client\\Common\\": "spec/"
+            "spec\\Http\\Client\\Common\\": "spec/",
+            "Tests\\Http\\Client\\Common\\": "tests/"
         }
     },
     "scripts": {

phpstan.neon.dist

@@ -31,6 +31,27 @@ parameters:
             count: 1
             path: src/EmulatedHttpClient.php
 
+        # we still support the obsolete RequestFactory for BC but do not require the package anymore
+        -
+            message: "#^Call to method createRequest\\(\\) on an unknown class Http\\\\Message\\\\RequestFactory\\.$#"
+            count: 1
+            path: src/HttpMethodsClient.php
+
+        -
+            message: "#^Class Http\\\\Message\\\\RequestFactory not found\\.$#"
+            count: 4
+            path: src/HttpMethodsClient.php
+
+        -
+            message: "#^Parameter \\$requestFactory of method Http\\\\Client\\\\Common\\\\HttpMethodsClient\\:\\:__construct\\(\\) has invalid type Http\\\\Message\\\\RequestFactory\\.$#"
+            count: 1
+            path: src/HttpMethodsClient.php
+
+        -
+            message: "#^Property Http\\\\Client\\\\Common\\\\HttpMethodsClient\\:\\:\\$requestFactory has unknown class Http\\\\Message\\\\RequestFactory as its type\\.$#"
+            count: 1
+            path: src/HttpMethodsClient.php
+
         -
             message: "#^Anonymous function should return Psr\\\\Http\\\\Message\\\\ResponseInterface but returns mixed\\.$#"
             count: 1

tests/HttpMethodsClientTest.php

@@ -0,0 +1,100 @@
+<?php
+
+namespace Tests\Http\Client\Common;
+
+use Http\Client\Common\HttpMethodsClient;
+use Nyholm\Psr7\Factory\Psr17Factory;
+use Nyholm\Psr7\Response;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Client\ClientInterface;
+use Psr\Http\Message\RequestInterface;
+
+class HttpMethodsClientTest extends TestCase
+{
+    private const URI = '/uri';
+    private const HEADER_NAME = 'Content-Type';
+    private const HEADER_VALUE = 'text/plain';
+    private const BODY = 'body';
+
+    /**
+     * @var ClientInterface
+     */
+    private $httpClient;
+
+    /**
+     * @var HttpMethodsClient
+     */
+    private $httpMethodsClient;
+
+    protected function setUp(): void
+    {
+        $this->httpClient = $this->createMock(ClientInterface::class);
+        $streamFactory = $requestFactory = new Psr17Factory();
+        $this->httpMethodsClient = new HttpMethodsClient($this->httpClient, $requestFactory, $streamFactory);
+    }
+
+    public function testGet(): void
+    {
+        $this->expectSendRequest('get');
+    }
+
+    public function testHead(): void
+    {
+        $this->expectSendRequest('head');
+    }
+
+    public function testTrace(): void
+    {
+        $this->expectSendRequest('trace');
+    }
+
+    public function testPost(): void
+    {
+        $this->expectSendRequest('post', self::BODY);
+    }
+
+    public function testPut(): void
+    {
+        $this->expectSendRequest('put', self::BODY);
+    }
+
+    public function testPatch(): void
+    {
+        $this->expectSendRequest('patch', self::BODY);
+    }
+
+    public function testDelete(): void
+    {
+        $this->expectSendRequest('delete', self::BODY);
+    }
+
+    public function testOptions(): void
+    {
+        $this->expectSendRequest('options', self::BODY);
+    }
+
+    /**
+     * Run the actual test.
+     *
+     * As there is no data provider in phpspec, we keep separate methods to get new mocks for each test.
+     */
+    private function expectSendRequest(string $method, string $body = null): void
+    {
+        $response = new Response();
+        $this->httpClient->expects($this->once())
+            ->method('sendRequest')
+            ->with(self::callback(static function (RequestInterface $request) use ($body, $method): bool {
+                self::assertSame(strtoupper($method), $request->getMethod());
+                self::assertSame(self::URI, (string) $request->getUri());
+                self::assertSame([self::HEADER_NAME => [self::HEADER_VALUE]], $request->getHeaders());
+                self::assertSame((string) $body, (string) $request->getBody());
+
+                return true;
+            }))
+            ->willReturn($response)
+        ;
+
+        $actualResponse = $this->httpMethodsClient->$method(self::URI, [self::HEADER_NAME => self::HEADER_VALUE], self::BODY);
+        $this->assertSame($response, $actualResponse);
+    }
+}

tests/Plugin/AddPathPluginTest.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace tests\Http\Client\Common\Plugin;
+namespace Tests\Http\Client\Common\Plugin;
 
 use Http\Client\Common\Plugin;
 use Http\Client\Common\Plugin\AddPathPlugin;

tests/Plugin/RedirectPluginTest.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace Plugin;
+namespace Tests\Http\Cient\Common\Plugin;
 
 use Http\Client\Common\Exception\CircularRedirectionException;
 use Http\Client\Common\Plugin\RedirectPlugin;

tests/PluginChainTest.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace tests\Http\Client\Common;
+namespace Tests\Http\Client\Common;
 
 use Http\Client\Common\Exception\LoopException;
 use Http\Client\Common\Plugin;

tests/PluginClientBuilderTest.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace tests\Http\Client\Common;
+namespace Tests\Http\Client\Common;
 
 use Http\Client\Common\Plugin;
 use Http\Client\Common\PluginClient;

tests/PluginClientTest.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace tests\Http\Client\Common;
+namespace Tests\Http\Client\Common;
 
 use Http\Client\Common\Plugin;
 use Http\Client\Common\Plugin\HeaderAppendPlugin;