From d3f283c4e7de24a067cf350b60e46bddcf28b50b Mon Sep 17 00:00:00 2001
From: Sebastian Serth <MrSerth@users.noreply.github.com>
Date: Mon, 27 Jun 2022 12:04:11 +0200
Subject: [PATCH] Update usage of RubyTree to avoid deprecated methods

---
 lib/file_tree.rb           | 6 +++---
 spec/lib/file_tree_spec.rb | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/file_tree.rb b/lib/file_tree.rb
index 6b0d8dcd..405f5c6f 100644
--- a/lib/file_tree.rb
+++ b/lib/file_tree.rb
@@ -45,8 +45,8 @@ class FileTree
       icon: node_icon(node),
       id: node.content.try(:ancestor_id),
       state: {
-        disabled: !node.is_leaf?,
-        opened: !node.is_leaf?,
+        disabled: !node.leaf?,
+        opened: !node.leaf?,
       },
       text: node.name,
     }
@@ -54,7 +54,7 @@ class FileTree
   private :map_to_js_tree
 
   def node_icon(node)
-    if node.is_leaf? && !node.is_root?
+    if node.leaf? && !node.root?
       file_icon(node.content)
     else
       folder_icon
diff --git a/spec/lib/file_tree_spec.rb b/spec/lib/file_tree_spec.rb
index 8b053e74..15066f64 100644
--- a/spec/lib/file_tree_spec.rb
+++ b/spec/lib/file_tree_spec.rb
@@ -90,7 +90,7 @@ describe FileTree do
     end
 
     it 'creates tree nodes for intermediary path segments' do
-      expect(file_tree.instance_variable_get(:@root).reject(&:content).reject(&:is_root?).map(&:name)).to eq(files.first.path.split('/'))
+      expect(file_tree.instance_variable_get(:@root).reject(&:content).reject(&:root?).map(&:name)).to eq(files.first.path.split('/'))
     end
   end