From 79f3e7f4c8850842341e1fb007e24641e930f937 Mon Sep 17 00:00:00 2001
From: Michael Dowling <mtdowling@gmail.com>
Date: Thu, 6 Mar 2014 09:19:59 -0800
Subject: [PATCH] Adding some missing tests

---
 tests/Subscriber/PrepareRequestBodyTest.php | 32 +++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/tests/Subscriber/PrepareRequestBodyTest.php b/tests/Subscriber/PrepareRequestBodyTest.php
index c2dadb97..e0b84658 100644
--- a/tests/Subscriber/PrepareRequestBodyTest.php
+++ b/tests/Subscriber/PrepareRequestBodyTest.php
@@ -56,6 +56,26 @@ class PrepareRequestBodyTest extends \PHPUnit_Framework_TestCase
         $this->assertTrue($t->getRequest()->hasHeader('Expect'));
     }
 
+    public function testDoesNotModifyExpectHeaderIfPresent()
+    {
+        $s = new PrepareRequestBody();
+        $t = $this->getTrans();
+        $t->getRequest()->setHeader('Expect', 'foo');
+        $t->getRequest()->setBody(Stream::factory('foo'));
+        $s->onBefore(new BeforeEvent($t));
+        $this->assertEquals('foo', $t->getRequest()->getHeader('Expect'));
+    }
+
+    public function testDoesAddExpectHeaderWhenSetToFalse()
+    {
+        $s = new PrepareRequestBody();
+        $t = $this->getTrans();
+        $t->getRequest()->getConfig()->set('expect', false);
+        $t->getRequest()->setBody(Stream::factory('foo'));
+        $s->onBefore(new BeforeEvent($t));
+        $this->assertFalse($t->getRequest()->hasHeader('Expect'));
+    }
+
     public function testDoesNotAddExpectHeaderBySize()
     {
         $s = new PrepareRequestBody();
@@ -85,6 +105,18 @@ class PrepareRequestBodyTest extends \PHPUnit_Framework_TestCase
         $this->assertFalse($t->getRequest()->hasHeader('Content-Length'));
     }
 
+    public function testUsesProvidedContentLengthAndRemovesXferEncoding()
+    {
+        $s = new PrepareRequestBody();
+        $t = $this->getTrans();
+        $t->getRequest()->setBody(Stream::factory('foo'));
+        $t->getRequest()->setHeader('Content-Length', '3');
+        $t->getRequest()->setHeader('Transfer-Encoding', 'chunked');
+        $s->onBefore(new BeforeEvent($t));
+        $this->assertEquals(3, $t->getRequest()->getHeader('Content-Length'));
+        $this->assertFalse($t->getRequest()->hasHeader('Transfer-Encoding'));
+    }
+
     public function testSetsContentTypeIfPossibleFromStream()
     {
         $body = $this->getMockBody();