Skip benchmark tests

Author: ruflin

Makefile

@@ -184,4 +184,4 @@ tmp:
 	make elastica-image
 	make setup
 	mkdir -p build
-	docker-compose run elastica phpunit -c test/ test/lib/Elastica/Test/Transport/
+	docker-compose run elastica phpunit -c test/ test/lib/Elastica/Test/ClientTest.php

lib/Elastica/Response.php

@@ -81,8 +81,8 @@ public function getError()
         $message = '';
         $response = $this->getData();
 
-        if (isset($response['error']['type'])) {
-            $message = $response['error']['type'];
+        if (isset($response['error'])) {
+            $message = $response['error'];
         }
 
         // Encoding needed as much more information inside now

test/lib/Elastica/Test/Bulk/ResponseSetTest.php

@@ -39,8 +39,8 @@ public function testGetError()
             $this->assertInstanceOf('Elastica\\Bulk\\ResponseSet', $responseSet);
 
             $this->assertTrue($responseSet->hasError());
-            $this->assertNotEquals('AnotherExceptionMessage', $responseSet->getError());
             $this->assertEquals('SomeExceptionMessage', $responseSet->getError());
+            $this->assertNotEquals('AnotherExceptionMessage', $responseSet->getError());
 
             $actionExceptions = $e->getActionExceptions();
             $this->assertEquals(2, count($actionExceptions));

test/lib/Elastica/Test/Transport/TransportBenchmarkTest.php

@@ -8,6 +8,12 @@
 
 class TransportBenchmarkTest extends BaseTest
 {
+    protected function setUp()
+    {
+        parent::setUp();
+        $this->es20("Benchmarks currently skipped with es2.0");
+    }
+
     protected $_max = 1000;
 
     protected $_maxData = 20;