DocumentFinder namespace generation fix.

Mapping/DocumentFinder.php

@@ -49,7 +49,7 @@ public function getNamespace($namespace)
             list($bundle, $document) = explode(':', $namespace);
             $bundle = $this->getBundle($bundle);
             $namespace = substr($bundle, 0, strrpos($bundle, '\\')) . '\\' .
-                $this->getDocumentDir() . '\\' . $document;
+                str_replace('/', '\\', $this->getDocumentDir()) . '\\' . $document;
         }
 
         return $namespace;

Tests/Unit/Mapping/DocumentFinderTest.php

@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the ONGR package.
+ *
+ * Copyright (c) 2014-2015 NFQ Technologies UAB
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace ONGR\ElasticsearchBundle\Tests\Unit\Mapping;
+
+use ONGR\ElasticsearchBundle\Mapping\DocumentFinder;
+
+class DocumentFinderTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * Data provider for getNamespace tests.
+     *
+     * @return array $out
+     */
+    public function getTestData()
+    {
+        $out = [];
+
+        // Case #0 one level directory.
+        $out[] = [
+            'Document',
+            'ONGR\ElasticsearchBundle\Tests\app\fixture\Acme\TestBundle\Document\Product'
+        ];
+
+        // Case #1 two levels directory, `\` directory separator.
+        $out[] = [
+            'Document\Document',
+            'ONGR\ElasticsearchBundle\Tests\app\fixture\Acme\TestBundle\Document\Document\Product'
+        ];
+
+        // Case #2 two levels directory, `/` directory separator.
+        $out[] = [
+            'Document/Document',
+            'ONGR\ElasticsearchBundle\Tests\app\fixture\Acme\TestBundle\Document\Document\Product'
+        ];
+
+        return $out;
+    }
+
+    /**
+     * Tests if correct namespace is returned.
+     *
+     * @param $documentDir
+     * @param $expectedNamespace
+     *
+     * @dataProvider getTestData
+     */
+    public function testGetNamespace($documentDir, $expectedNamespace)
+    {
+        $finder = new DocumentFinder($this->getBundles());
+        $finder->setDocumentDir($documentDir);
+
+        $this->assertEquals($expectedNamespace, $finder->getNamespace('AcmeTestBundle:Product'));
+    }
+
+    /**
+     * @return array
+     */
+    public function getBundles()
+    {
+        return ['AcmeTestBundle' => 'ONGR\ElasticsearchBundle\Tests\app\fixture\Acme\TestBundle\AcmeTestBundle'];
+    }
+}