- small bugfixes and unittest improvements

library/Solarium/Client/Response/Select.php

@@ -178,7 +178,7 @@ class Solarium_Client_Response_Select extends Solarium_Client_Response
             $documentClass = $this->_query->getOption('documentclass');
 
             $searchResults = $this->_data['moreLikeThis'];
-            foreach($searchResults AS $key => $result) {
+            foreach ($searchResults AS $key => $result) {
 
                 // create document instances
                 $docs = array();

library/Solarium/Query/Select/Component/MoreLikeThis.php

@@ -85,7 +85,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setFields($fields)
     {
-        return $this->_setOption('fields',$fields);
+        return $this->_setOption('fields', $fields);
     }
 
     /**
@@ -109,7 +109,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setMinimumTermFrequency($minimum)
     {
-        return $this->_setOption('minimumtermfrequency',$minimum);
+        return $this->_setOption('minimumtermfrequency', $minimum);
     }
 
     /**
@@ -133,7 +133,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setMinimumDocumentFrequency($minimum)
     {
-        return $this->_setOption('minimumdocumentfrequency',$minimum);
+        return $this->_setOption('minimumdocumentfrequency', $minimum);
     }
 
     /**
@@ -156,7 +156,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setMinimumWordLength($minimum)
     {
-        return $this->_setOption('minimumwordlength',$minimum);
+        return $this->_setOption('minimumwordlength', $minimum);
     }
 
     /**
@@ -179,7 +179,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setMaximumWordLength($maximum)
     {
-        return $this->_setOption('maximumwordlength',$maximum);
+        return $this->_setOption('maximumwordlength', $maximum);
     }
 
     /**
@@ -203,7 +203,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setMaximumQueryTerms($maximum)
     {
-        return $this->_setOption('maximumqueryterms',$maximum);
+        return $this->_setOption('maximumqueryterms', $maximum);
     }
 
     /**
@@ -227,7 +227,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setMaximumNumberOfTokens($maximum)
     {
-        return $this->_setOption('maximumnumberoftokens',$maximum);
+        return $this->_setOption('maximumnumberoftokens', $maximum);
     }
 
     /**
@@ -250,7 +250,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setBoost($boost)
     {
-        return $this->_setOption('boost',$boost);
+        return $this->_setOption('boost', $boost);
     }
 
     /**
@@ -276,7 +276,7 @@ class Solarium_Query_Select_Component_MoreLikeThis
      */
     public function setQueryFields($queryFields)
     {
-        return $this->_setOption('queryfields',$queryFields);
+        return $this->_setOption('queryfields', $queryFields);
     }
 
     /**

tests/Solarium/Result/Select/MoreLikeThisTest.php

@@ -67,6 +67,14 @@ class Solarium_Result_Select_MoreLikeThisTest extends PHPUnit_Framework_TestCase
         );
     }
 
+    public function testGetInvalidResult()
+    {
+        $this->assertEquals(
+            null,
+            $this->_mlt->getResult('invalid')
+        );
+    }
+
     public function testIterator()
     {
         $items = array();
@@ -78,4 +86,9 @@ class Solarium_Result_Select_MoreLikeThisTest extends PHPUnit_Framework_TestCase
         $this->assertEquals($this->_results, $items);
     }
 
+    public function testCount()
+    {
+        $this->assertEquals(count($this->_results), count($this->_mlt));
+    }
+
 }

tests/Solarium/Result/SelectTest.php

@@ -97,6 +97,14 @@ class Solarium_Result_SelectTest extends Solarium_Result_QueryTest
         );
     }
 
+    public function testGetInvalidComponent()
+    {
+        $this->assertEquals(
+            null,
+            $this->_result->getComponent('invalid')
+        );
+    }
+
     public function testGetMoreLikeThis()
     {
         $this->assertEquals(