Small fixes

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

@@ -48,22 +48,25 @@ use Solarium\Query\Select\RequestBuilder\Component\DisMax as RequestBuilder;
 class EdisMax extends DisMax
 {
 
-    /**
-     * Component type
-     *
-     * @var string
-     */
-    protected $type = SelectQuery::COMPONENT_EDISMAX;
-
     /**
      * Default options
      *
      * @var array
      */
-    protected $_options = array(
+    protected $options = array(
         'queryparser' => 'edismax',
     );
 
+    /**
+     * Get component type
+     *
+     * @return string
+     */
+    public function getType()
+    {
+        return SelectQuery::COMPONENT_EDISMAX;
+    }
+
     /**
      * Set BoostFunctionsMult option
      *

library/Solarium/Query/Select/Result/Spellcheck/Result.php

@@ -69,7 +69,7 @@ class Result implements \IteratorAggregate, \Countable
      * Constructor
      *
      * @param array $suggestions
-     * @param Collation $collation
+     * @param array $collations
      * @param boolean $correctlySpelled
      * @return void
      */

tests/Solarium/Tests/Query/Select/Query/Component/EDisMaxTest.php

@@ -33,7 +33,7 @@ namespace Solarium\Tests\Query\Select\Query\Component;
 use Solarium\Query\Select\Query\Component\EdisMax;
 use Solarium\Query\Select\Query\Query;
 
-class EDisMaxTest extends \PHPUnit_Framework_TestCase
+class EdisMaxTest extends \PHPUnit_Framework_TestCase
 {
 
     /**

tests/Solarium/Tests/Query/Select/RequestBuilder/RequestBuilderTest.php

@@ -160,8 +160,8 @@ class RequestBuilderTest extends \PHPUnit_Framework_TestCase
 
     public function testWithEdismaxComponent()
     {
-        $this->_query->getEDisMax();
-        $request = $this->_builder->build($this->_query);
+        $this->query->getEdisMax();
+        $request = $this->builder->build($this->query);
 
         $this->assertEquals(
             'edismax',

tests/Solarium/Tests/Query/Select/Result/Spellcheck/SpellcheckTest.php

@@ -48,15 +48,25 @@ class SpellcheckTest extends \PHPUnit_Framework_TestCase
             'key1' => 'content1',
             'key2' => 'content2',
         );
-        $this->collation = 'dummy1';
+        $this->collations = array('dummy1', 'dummy2');
         $this->correctlySpelled = false;
 
-        $this->result = new Result($this->suggestions, $this->collation, $this->correctlySpelled);
+        $this->result = new Result($this->suggestions, $this->collations, $this->correctlySpelled);
     }
 
     public function testGetCollation()
     {
-        $this->assertEquals($this->collation, $this->result->getCollation());
+        $this->assertEquals($this->collations[1], $this->result->getCollation());
+    }
+
+    public function testGetCollationWithKey()
+    {
+        $this->assertEquals($this->collations[0], $this->result->getCollation(0));
+    }
+
+    public function testGetCollations()
+    {
+        $this->assertEquals($this->collations, $this->result->getCollations());
     }
 
     public function testGetCorrectlySpelled()