Adds support for hl.preserveMulti and option. This fixes #263.

library/Solarium/QueryType/Select/Query/Component/Highlighting/Field.php

@@ -168,6 +168,27 @@ class Field extends Configurable
         return $this->getOption('alternatefield');
     }
     
+    /**
+     * Set preserveMulti option
+     *
+     * @param  boolean $preservemulti
+     * @return self    Provides fluent interface
+     */
+    public function setPreserveMulti($preservemulti)
+    {
+        return $this->setOption('preservemulti', $preservemulti);
+    }
+    
+    /**
+     * Get preserveMulti option
+     *
+     * @return boolean|null
+     */
+    public function getPreserveMulti()
+    {
+        return $this->getOption('preservemulti');
+    }
+
     /**
      * Set formatter option
      *

library/Solarium/QueryType/Select/Query/Component/Highlighting/Highlighting.php

@@ -420,6 +420,27 @@ class Highlighting extends Component
         return $this->getOption('maxalternatefieldlength');
     }
     
+    /**
+     * Set preserveMulti option
+     *
+     * @param  boolean $preservemulti
+     * @return self    Provides fluent interface
+     */
+    public function setPreserveMulti($preservemulti)
+    {
+        return $this->setOption('preservemulti', $preservemulti);
+    }
+    
+    /**
+     * Get preserveMulti option
+     *
+     * @return boolean|null
+     */
+    public function getPreserveMulti()
+    {
+        return $this->getOption('preservemulti');
+    }
+
     /**
      * Set formatter option
      *

library/Solarium/QueryType/Select/RequestBuilder/Component/Highlighting.php

@@ -70,6 +70,7 @@ class Highlighting implements ComponentRequestBuilderInterface
         $request->addParam('hl.maxAnalyzedChars', $component->getMaxAnalyzedChars());
         $request->addParam('hl.alternateField', $component->getAlternateField());
         $request->addParam('hl.maxAlternateFieldLength', $component->getMaxAlternateFieldLength());
+        $request->addParam('hl.preserveMulti', $component->getPreserveMulti());
         $request->addParam('hl.formatter', $component->getFormatter());
         $request->addParam('hl.simple.pre', $component->getSimplePrefix());
         $request->addParam('hl.simple.post', $component->getSimplePostfix());
@@ -115,6 +116,7 @@ class Highlighting implements ComponentRequestBuilderInterface
         $request->addParam($prefix.'fragsize', $field->getFragSize());
         $request->addParam($prefix.'mergeContiguous', $field->getMergeContiguous());
         $request->addParam($prefix.'alternateField', $field->getAlternateField());
+        $request->addParam($prefix.'preserveMulti', $field->getPreserveMulti());
         $request->addParam($prefix.'formatter', $field->getFormatter());
         $request->addParam($prefix.'simple.pre', $field->getSimplePrefix());
         $request->addParam($prefix.'simple.post', $field->getSimplePostfix());

tests/Solarium/Tests/QueryType/Select/Query/Component/Highlighting/FieldTest.php

@@ -54,6 +54,7 @@ class FieldTest extends \PHPUnit_Framework_TestCase
             'fragsize' => 25,
             'mergecontiguous' => true,
             'alternatefield' => 'text',
+            'preservemulti' => true,
             'formatter' => 'myFormatter',
             'simpleprefix' => '<b>',
             'simplepostfix' => '</b>',
@@ -67,6 +68,7 @@ class FieldTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals(25, $this->fld->getFragSize());
         $this->assertEquals(true, $this->fld->getMergeContiguous());
         $this->assertEquals('text', $this->fld->getAlternateField());
+        $this->assertEquals(true, $this->fld->getPreserveMulti());
         $this->assertEquals('myFormatter', $this->fld->getFormatter());
         $this->assertEquals('<b>', $this->fld->getSimplePrefix());
         $this->assertEquals('</b>', $this->fld->getSimplePostfix());
@@ -129,6 +131,17 @@ class FieldTest extends \PHPUnit_Framework_TestCase
         );
     }
     
+    public function testSetAndGetPreserveMulti()
+    {
+        $value = true;
+        $this->fld->setPreserveMulti($value);
+
+        $this->assertEquals(
+            $value,
+            $this->fld->getPreserveMulti()
+        );
+    }
+
     public function testSetAndGetFormatter()
     {
         $this->fld->setFormatter();

tests/Solarium/Tests/QueryType/Select/Query/Component/Highlighting/HighlightingTest.php

@@ -64,6 +64,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
             'maxanalyzedchars' => 40,
             'alternatefield' => 'text',
             'maxalternatefieldlength' => 50,
+            'preservemulti' => true,
             'formatter' => 'myFormatter',
             'simpleprefix' => '<b>',
             'simplepostfix' => '</b>',
@@ -100,6 +101,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals($options['maxanalyzedchars'], $this->hlt->getMaxAnalyzedChars());
         $this->assertEquals($options['alternatefield'], $this->hlt->getAlternateField());
         $this->assertEquals($options['maxalternatefieldlength'], $this->hlt->getMaxAlternateFieldLength());
+        $this->assertEquals($options['preservemulti'], $this->hlt->getPreserveMulti());
         $this->assertEquals($options['formatter'], $this->hlt->getFormatter());
         $this->assertEquals($options['simpleprefix'], $this->hlt->getSimplePrefix());
         $this->assertEquals($options['simplepostfix'], $this->hlt->getSimplePostfix());
@@ -355,6 +357,17 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
         );
     }
     
+    public function testSetAndGetPreserveMulti()
+    {
+        $value = true;
+        $this->hlt->setPreserveMulti($value);
+
+        $this->assertEquals(
+            $value,
+            $this->hlt->getPreserveMulti()
+        );
+    }
+
     public function testSetAndGetFormatter()
     {
         $this->hlt->setFormatter();

tests/Solarium/Tests/QueryType/Select/RequestBuilder/Component/HighlightingTest.php

@@ -50,6 +50,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
         $field->setFragSize(25);
         $field->setMergeContiguous(true);
         $field->setAlternateField('text');
+        $field->setPreserveMulti(true);
         $field->setFormatter('myFormatter');
         $field->setSimplePrefix('<b>');
         $field->setSimplePostfix('</b>');
@@ -63,6 +64,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
         $component->setMaxAnalyzedChars(4);
         $component->setAlternateField('fieldC');
         $component->setMaxAlternateFieldLength(5);
+        $component->setPreserveMulti(true);
         $component->setFormatter('simple');
         $component->setSimplePrefix('<b>');
         $component->setSimplePostfix('</b>');
@@ -99,6 +101,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
                 'hl.maxAnalyzedChars' => 100,
                 'hl.alternateField' => 'fieldC',
                 'hl.maxAlternateFieldLength' => 5,
+                'hl.preserveMulti' => 'true',
                 'hl.formatter' => 'simple',
                 'hl.simple.pre' => '<b>',
                 'hl.simple.post' => '</b>',
@@ -119,6 +122,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
                 'f.fieldB.hl.fragsize' => 25,
                 'f.fieldB.hl.mergeContiguous' => 'true',
                 'f.fieldB.hl.alternateField' => 'text',
+                'f.fieldB.hl.preserveMulti' => 'true',
                 'f.fieldB.hl.formatter' => 'myFormatter',
                 'f.fieldB.hl.simple.pre' => '<b>',
                 'f.fieldB.hl.simple.post' => '</b>',
@@ -148,6 +152,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
             $component->setMaxAnalyzedChars(4);
             $component->setAlternateField('fieldC');
             $component->setMaxAlternateFieldLength(5);
+            $component->setPreserveMulti(true);
             $component->setFormatter('simple');
             $component->setSimplePrefix('<b>');
             $component->setSimplePostfix('</b>');
@@ -183,6 +188,7 @@ class HighlightingTest extends \PHPUnit_Framework_TestCase
                     'hl.maxAnalyzedChars' => 100,
                     'hl.alternateField' => 'fieldC',
                     'hl.maxAlternateFieldLength' => 5,
+                    'hl.preserveMulti' => 'true',
                     'hl.formatter' => 'simple',
                     'hl.simple.pre' => '<b>',
                     'hl.simple.post' => '</b>',