diff --git a/tests/NestedSetsBehaviorTest.php b/tests/NestedSetsBehaviorTest.php
index 9903dc9..fb43741 100644
--- a/tests/NestedSetsBehaviorTest.php
+++ b/tests/NestedSetsBehaviorTest.php
@@ -22,7 +22,7 @@ class NestedSetsBehaviorTest extends DatabaseTestCase
     {
         $node = new Tree();
         $node->id = 1;
-        $node->name = 'Item';
+        $node->name = 'Root';
         $this->assertTrue($node->makeRoot());
         $dataSet = $this->getConnection()->createDataSet(['tree']);
         $expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/datasets/tree-after-make-new-root.xml');
@@ -41,7 +41,7 @@ class NestedSetsBehaviorTest extends DatabaseTestCase
         $this->getDatabaseTester()->onSetUp();
         $node = new Tree();
         $node->id = 2;
-        $node->name = 'Item';
+        $node->name = 'Root';
         $node->makeRoot();
     }
 
@@ -53,7 +53,7 @@ class NestedSetsBehaviorTest extends DatabaseTestCase
     {
         $node = new Tree();
         $node->id = 1;
-        $node->name = 'Item';
+        $node->name = 'Node';
         $node->insert();
     }
 }
diff --git a/tests/datasets/multiple-roots-tree.xml b/tests/datasets/multiple-roots-tree.xml
new file mode 100644
index 0000000..955a5b0
--- /dev/null
+++ b/tests/datasets/multiple-roots-tree.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<dataset>
+    <tree id="1" tree="1" lft="1" rgt="2" depth="0" name="Root 1"/>
+</dataset>
diff --git a/tests/datasets/tree-after-make-new-root.xml b/tests/datasets/tree-after-make-new-root.xml
index 6d5a916..0ce2d16 100644
--- a/tests/datasets/tree-after-make-new-root.xml
+++ b/tests/datasets/tree-after-make-new-root.xml
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <dataset>
-    <tree id="1" lft="1" rgt="2" depth="0" name="Item"/>
+    <tree id="1" lft="1" rgt="2" depth="0" name="Root"/>
 </dataset>
diff --git a/tests/datasets/tree.xml b/tests/datasets/tree.xml
index 6d5a916..0ce2d16 100644
--- a/tests/datasets/tree.xml
+++ b/tests/datasets/tree.xml
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <dataset>
-    <tree id="1" lft="1" rgt="2" depth="0" name="Item"/>
+    <tree id="1" lft="1" rgt="2" depth="0" name="Root"/>
 </dataset>