From 8ee5de43e6bdec2cd950e2ea74d10d84adc21cca Mon Sep 17 00:00:00 2001
From: Vitaly Bezkrovny <bva@aejis.eu>
Date: Fri, 31 Jan 2014 18:27:20 +0200
Subject: [PATCH] + .labels Node instance method

---
 lib/neography/node.rb         |  6 ++++++
 spec/integration/node_spec.rb | 11 ++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/lib/neography/node.rb b/lib/neography/node.rb
index 71f0c1e..735e663 100644
--- a/lib/neography/node.rb
+++ b/lib/neography/node.rb
@@ -57,5 +57,11 @@ def exist?
       end
     end
 
+    ##
+    # List of labels of current node.
+    # Returns array of strings
+    def labels
+      self.neo_server.get_node_labels(self.neo_id)
+    end
   end
 end
diff --git a/spec/integration/node_spec.rb b/spec/integration/node_spec.rb
index f1d26e1..8ffbc18 100644
--- a/spec/integration/node_spec.rb
+++ b/spec/integration/node_spec.rb
@@ -247,5 +247,14 @@
     end
   end
 
-
+  describe 'gets labels' do
+    let(:subject) {
+      node = Neography::Node.create
+      node.neo_server.add_label(node, 'Label')
+      node.neo_server.add_label(node, 'Label2')
+      node
+    }
+
+    it { subject.labels.should == %w(Label Label2) }
+  end
 end