Readd accidentally removed methods client tests

Author: sagikazarmark

spec/HttpMethodsClientSpec.php

@@ -0,0 +1,116 @@
+<?php
+
+namespace spec\Http\Client\Common;
+
+use Http\Client\BatchResult;
+use Http\Client\HttpClient;
+use Http\Client\Common\HttpMethodsClient;
+use Http\Message\MessageFactory;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+use PhpSpec\ObjectBehavior;
+
+class HttpMethodsClientSpec extends ObjectBehavior
+{
+    function let(HttpClient $client, MessageFactory $messageFactory)
+    {
+        $this->beAnInstanceOf(
+            'spec\Http\Client\Common\HttpMethodsClientStub', [
+                $client,
+                $messageFactory
+            ]
+        );
+    }
+
+    function it_sends_a_get_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->get($data['uri'], $data['headers'])->shouldReturn(true);
+    }
+
+    function it_sends_a_head_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->head($data['uri'], $data['headers'])->shouldReturn(true);
+    }
+
+    function it_sends_a_trace_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->trace($data['uri'], $data['headers'])->shouldReturn(true);
+    }
+
+    function it_sends_a_post_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->post($data['uri'], $data['headers'], $data['body'])->shouldReturn(true);
+    }
+
+    function it_sends_a_put_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->put($data['uri'], $data['headers'], $data['body'])->shouldReturn(true);
+    }
+
+    function it_sends_a_patch_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->patch($data['uri'], $data['headers'], $data['body'])->shouldReturn(true);
+    }
+
+    function it_sends_a_delete_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->delete($data['uri'], $data['headers'], $data['body'])->shouldReturn(true);
+    }
+
+    function it_sends_a_options_request()
+    {
+        $data = HttpMethodsClientStub::$requestData;
+
+        $this->options($data['uri'], $data['headers'], $data['body'])->shouldReturn(true);
+    }
+
+    function it_sends_request_with_underlying_client(HttpClient $client, MessageFactory $messageFactory, RequestInterface $request, ResponseInterface $response)
+    {
+        $client->sendRequest($request)->shouldBeCalled()->willReturn($response);
+
+        $this->beConstructedWith($client, $messageFactory);
+        $this->sendRequest($request)->shouldReturn($response);
+    }
+}
+
+class HttpMethodsClientStub extends HttpMethodsClient
+{
+    public static $requestData = [
+        'uri'     => '/uri',
+        'headers' => [
+            'Content-Type' => 'text/plain',
+        ],
+        'body'    => 'body'
+    ];
+
+    /**
+     * {@inheritdoc}
+     */
+    public function send($method, $uri, array $headers = [], $body = null)
+    {
+        if (in_array($method, ['GET', 'HEAD', 'TRACE'])) {
+            return $uri === self::$requestData['uri'] &&
+            $headers === self::$requestData['headers'] &&
+            is_null($body);
+        }
+
+        return in_array($method, ['POST', 'PUT', 'PATCH', 'DELETE', 'OPTIONS']) &&
+        $uri === self::$requestData['uri'] &&
+        $headers === self::$requestData['headers'] &&
+        $body === self::$requestData['body'];
+    }
+}