Add failing test case for #1429 and #1604.

Author: cmfcmf

tests/Gedmo/Sluggable/Handlers/TreeSlugHandlerUniqueTest.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace Gedmo\Sluggable;
+
+use Doctrine\Common\EventManager;
+use Gedmo\Tree\TreeListener;
+use Sluggable\Fixture\Handler\TreeSlug;
+use Tool\BaseTestCaseORM;
+
+class TreeSlugHandlerUniqueTest extends BaseTestCaseORM
+{
+    const TARGET = "Sluggable\\Fixture\\Handler\\TreeSlug";
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $evm = new EventManager();
+        $evm->addEventSubscriber(new SluggableListener());
+        $evm->addEventSubscriber(new TreeListener());
+
+        $this->getMockSqliteEntityManager($evm);
+    }
+
+    public function testUniqueRoot()
+    {
+        $foo1 = new TreeSlug();
+        $foo1->setTitle('Foo');
+
+        $foo2 = new TreeSlug();
+        $foo2->setTitle('Foo');
+
+        $this->em->persist($foo1);
+        $this->em->persist($foo2);
+
+        $this->em->flush();
+
+        $this->assertEquals('foo', $foo1->getSlug());
+        $this->assertEquals('foo-1', $foo2->getSlug());
+    }
+
+    public function testUniqueLeaf()
+    {
+        $root = new TreeSlug();
+        $root->setTitle('root');
+
+        $foo1 = new TreeSlug();
+        $foo1->setTitle('Foo');
+        $foo1->setParent($root);
+
+        $foo2 = new TreeSlug();
+        $foo2->setTitle('Foo');
+        $foo2->setParent($root);
+
+        $this->em->persist($root);
+        $this->em->persist($foo1);
+        $this->em->persist($foo2);
+
+        $this->em->flush();
+
+        $this->assertEquals('root/foo', $foo1->getSlug());
+        $this->assertEquals('root/foo-1', $foo2->getSlug());
+    }
+
+    protected function getUsedEntityFixtures()
+    {
+        return array(
+            self::TARGET,
+        );
+    }
+}