Added unittest and fix for issue #69

library/Solarium/Client/ResponseParser/Analysis/Field.php

@@ -110,12 +110,29 @@ class Solarium_Client_ResponseParser_Analysis_Field extends Solarium_Client_Resp
                     $class = $typeData[$counter];
                     $analysis = $typeData[$counter+1];
 
+                    if (is_string($analysis)) {
+
+                        $item = new Solarium_Result_Analysis_Item(array(
+                            'text' => $analysis,
+                            'start' => null,
+                            'end' => null,
+                            'position' => null,
+                            'positionHistory' => null,
+                            'type' => null,
+                        ));
+
+                        $classes[] = new Solarium_Result_Analysis_List($class, array($item));
+
+                    } else {
+
                         $items = array();
-                    foreach ($analysis AS $itemData) {
+                        foreach ($analysis as $itemData) {
                             $items[] = new Solarium_Result_Analysis_Item($itemData);
                         }
 
                         $classes[] = new Solarium_Result_Analysis_List($class, $items);
+                    }
+
                     $counter += 2;
                 }
 

tests/Solarium/Client/ResponseParser/Analysis/FieldTest.php

@@ -40,6 +40,8 @@ class Solarium_Client_ResponseParser_Analysis_FieldTest extends PHPUnit_Framewor
                     'field1' => array(
                         'type1' => array(
                             array(
+                                'org.apache.solr.analysis.PatternReplaceCharFilter',
+                                'string value',
                                 'analysisClass',
                                 array(
                                     array(
@@ -81,9 +83,11 @@ class Solarium_Client_ResponseParser_Analysis_FieldTest extends PHPUnit_Framewor
         $docs = $result['items'][0]->getItems();
         $fields = $docs[0]->getItems();
         $types = $fields[0]->getItems();
-        $classes = $types[0]->getItems();
+        $class1items = $types[0]->getItems();
+        $class2items = $types[1]->getItems();
 
-        $this->assertEquals('test2', $classes[1]->getText());
+        $this->assertEquals('string value', $class1items[0]->getText());
+        $this->assertEquals('test2', $class2items[1]->getText());
     }
 
     public function testParseNoData()