first commit

modules/psaddonsconnect/vendor/guzzlehttp/ringphp/tests/Client/MiddlewareTest.php

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+<?php
+namespace GuzzleHttp\Tests\Ring\Client;
+
+use GuzzleHttp\Ring\Client\Middleware;
+use GuzzleHttp\Ring\Future\CompletedFutureArray;
+
+class MiddlewareTest extends \PHPUnit_Framework_TestCase
+{
+    public function testFutureCallsDefaultHandler()
+    {
+        $future = new CompletedFutureArray(['status' => 200]);
+        $calledA = false;
+        $a = function (array $req) use (&$calledA, $future) {
+            $calledA = true;
+            return $future;
+        };
+        $calledB = false;
+        $b = function (array $req) use (&$calledB) { $calledB = true; };
+        $s = Middleware::wrapFuture($a, $b);
+        $s([]);
+        $this->assertTrue($calledA);
+        $this->assertFalse($calledB);
+    }
+
+    public function testFutureCallsStreamingHandler()
+    {
+        $future = new CompletedFutureArray(['status' => 200]);
+        $calledA = false;
+        $a = function (array $req) use (&$calledA) { $calledA = true; };
+        $calledB = false;
+        $b = function (array $req) use (&$calledB, $future) {
+            $calledB = true;
+            return $future;
+        };
+        $s = Middleware::wrapFuture($a, $b);
+        $result = $s(['client' => ['future' => true]]);
+        $this->assertFalse($calledA);
+        $this->assertTrue($calledB);
+        $this->assertSame($future, $result);
+    }
+
+    public function testStreamingCallsDefaultHandler()
+    {
+        $calledA = false;
+        $a = function (array $req) use (&$calledA) { $calledA = true; };
+        $calledB = false;
+        $b = function (array $req) use (&$calledB) { $calledB = true; };
+        $s = Middleware::wrapStreaming($a, $b);
+        $s([]);
+        $this->assertTrue($calledA);
+        $this->assertFalse($calledB);
+    }
+
+    public function testStreamingCallsStreamingHandler()
+    {
+        $calledA = false;
+        $a = function (array $req) use (&$calledA) { $calledA = true; };
+        $calledB = false;
+        $b = function (array $req) use (&$calledB) { $calledB = true; };
+        $s = Middleware::wrapStreaming($a, $b);
+        $s(['client' => ['stream' => true]]);
+        $this->assertFalse($calledA);
+        $this->assertTrue($calledB);
+    }
+}