adding unit tests for labels

spec/integration/rest_labels_spec.rb

@@ -113,7 +113,6 @@
     it "can find a node with a label and a property" do
       new_node = @neo.create_node(:name => "max")
       new_node_id = new_node["self"].split('/').last
-      puts new_node_id
       @neo.set_label(new_node_id, "clown")
       nodes = @neo.find_nodes_labeled("clown", { :name => "max" })
       nodes.last["self"].split('/').last.should == new_node_id
@@ -122,7 +121,6 @@
     it "returns an empty array on non-existing label property" do
       new_node = @neo.create_node(:name => "max")
       new_node_id = new_node["self"].split('/').last
-      puts new_node_id
       @neo.set_label(new_node_id, "clown")
       nodes = @neo.find_nodes_labeled("clown", { :name => "does_not_exist" })
       nodes.should == []

spec/unit/rest/rest_labels_spec.rb

@@ -0,0 +1,73 @@
+require 'spec_helper'
+
+module Neography
+  class Rest
+    describe NodeLabels do
+
+      let(:connection) { stub }
+      subject { NodeLabels.new(connection) }
+
+      it "list node labels" do
+        connection.should_receive(:get).with("/labels")
+        subject.list
+      end
+
+      it "get labels for node" do
+        connection.should_receive(:get).with("/node/0/labels")
+        subject.get(0)
+      end
+
+      it "get nodes for labels" do
+        connection.should_receive(:get).with("/label/person/nodes")
+        subject.get_nodes("person")
+      end
+
+      it "find nodes for labels and property" do
+        connection.should_receive(:get).with("/label/person/nodes?name=\"max\"")
+        subject.find_nodes("person", {:name => "max"})
+      end
+
+      it "can add a label to a node" do
+        options = {
+          :body    => '["Actor"]',
+          :headers => json_content_type
+        }
+        connection.should_receive(:post).with("/node/0/labels", options)
+        subject.add(0, ["Actor"])
+      end
+
+      it "can add labels to a node" do
+        options = {
+          :body    => '["Actor","Director"]',
+          :headers => json_content_type
+        }
+        connection.should_receive(:post).with("/node/0/labels", options)
+        subject.add(0, ["Actor", "Director"])
+      end
+
+      it "can set a label to a node" do
+        options = {
+          :body    => '["Actor"]',
+          :headers => json_content_type
+        }
+        connection.should_receive(:put).with("/node/0/labels", options)
+        subject.set(0, ["Actor"])
+      end
+
+      it "can add labels to a node" do
+        options = {
+          :body    => '["Actor","Director"]',
+          :headers => json_content_type
+        }
+        connection.should_receive(:put).with("/node/0/labels", options)
+        subject.set(0, ["Actor", "Director"])
+      end
+
+      it "can delete a label from a node" do
+        connection.should_receive(:delete).with("/node/0/labels/Actor")
+        subject.delete(0,"Actor")
+      end
+
+    end
+  end
+end