Some small bugfixes for namespacing

library/Solarium/Client/Adapter/ZendHttp.php

@@ -141,7 +141,7 @@ class ZendHttp extends Adapter
                 );
             }
 
-            $this->_zendHttp = new \Zend\Http\Client(null, $options);
+            $this->_zendHttp = new \Zend_Http_Client(null, $options);
         }
 
         return $this->_zendHttp;

library/Solarium/Plugin/Loadbalancer/Loadbalancer.php

@@ -487,7 +487,7 @@ class Loadbalancer extends Solarium\Plugin\AbstractPlugin
                 $adapter->setOptions($options);
                 try {
                     return $adapter->execute($request);
-                } catch(olarium\Client\HttpException $e) {
+                } catch(\Solarium\Client\HttpException $e) {
                     // ignore HTTP errors and try again
                     // but do issue an event for things like logging
                     $e = new \Solarium\Exception('Maximum number of loadbalancer retries reached');

tests/Solarium/Tests/Client/Adapter/ZendHttpTest.php

@@ -40,11 +40,11 @@ class ZendHttpTest extends \PHPUnit_Framework_TestCase
 
     public function setUp()
     {
-        if (!class_exists('Zend_Loader_Autoloader') && (@include_once 'Zend/Loader/Autoloader.php') !== 'OK') {
+        if (!class_exists('Zend_Loader_Autoloader') && !(@include_once 'Zend/Loader/Autoloader.php')) {
             $this->markTestSkipped('ZF not in include_path, skipping ZendHttp adapter tests');
         }
 
-        Zend_Loader_Autoloader::getInstance();
+        \Zend_Loader_Autoloader::getInstance();
 
         $this->_adapter = new \Solarium\Client\Adapter\ZendHttp();
     }
@@ -100,7 +100,7 @@ class ZendHttpTest extends \PHPUnit_Framework_TestCase
         $request->setHeaders($headers);
         $request->setRawData($rawData);
 
-        $response = new Zend_Http_Response(200, array('status' => 'HTTP 1.1 200 OK'), $responseData);
+        $response = new \Zend_Http_Response(200, array('status' => 'HTTP 1.1 200 OK'), $responseData);
 
         $mock = $this->getMock('Zend_Http_Client');
         $mock->expects($this->once())
@@ -131,7 +131,7 @@ class ZendHttpTest extends \PHPUnit_Framework_TestCase
     public function testExecuteErrorResponse()
     {
         $request = new \Solarium\Client\Request();
-        $response = new Zend_Http_Response(404, array(), '');
+        $response = new \Zend_Http_Response(404, array(), '');
 
         $mock = $this->getMock('Zend_Http_Client');
         $mock->expects($this->once())
@@ -149,7 +149,7 @@ class ZendHttpTest extends \PHPUnit_Framework_TestCase
     {
         $request = new \Solarium\Client\Request();
         $request->setMethod(\Solarium\Client\Request::METHOD_HEAD);
-        $response = new Zend_Http_Response(200, array('status' => 'HTTP 1.1 200 OK'), 'data');
+        $response = new \Zend_Http_Response(200, array('status' => 'HTTP 1.1 200 OK'), 'data');
 
         $mock = $this->getMock('Zend_Http_Client');
         $mock->expects($this->once())

tests/Solarium/Tests/Plugin/LoadbalancerTest.php

@@ -425,7 +425,7 @@ class LoadbalancerTest extends \PHPUnit_Framework_TestCase
         $query = new \Solarium\Query\Select\Select();
         $this->_plugin->preCreateRequest($query);
 
-        $this->setExpectedException('Solarium\Exception', 'Maximum number of loadbalancer retries reached');
+        $this->setExpectedException('\Solarium\Exception', 'Maximum number of loadbalancer retries reached');
 
         $this->_plugin->preExecuteRequest($request);
     }