1 files changed, 20 insertions, 0 deletions
diff --git a/test/unit/wiki_page_test.rb b/test/unit/wiki_page_test.rb
index a8c56678d..d3453583c 100644
--- a/test/unit/wiki_page_test.rb
+++ b/test/unit/wiki_page_test.rb
@@ -101,6 +101,26 @@ class WikiPageTest < ActiveSupport::TestCase
     assert page.save
   end
 
+  def test_move_child_should_clear_parent
+    parent = WikiPage.create!(:wiki_id => 1, :title => 'Parent')
+    child = WikiPage.create!(:wiki_id => 1, :title => 'Child', :parent => parent)
+
+    child.wiki_id = 2
+    child.save!
+    assert_equal nil, child.reload.parent_id
+  end
+
+  def test_move_parent_should_move_child_page
+    parent = WikiPage.create!(:wiki_id => 1, :title => 'Parent')
+    child = WikiPage.create!(:wiki_id => 1, :title => 'Child', :parent => parent)
+    parent.reload
+
+    parent.wiki_id = 2
+    parent.save!
+    assert_equal 2, child.reload.wiki_id
+    assert_equal parent, child.parent
+  end
+
   def test_destroy
     page = WikiPage.find(1)
     page.destroy