added Sort model

Author: ryanhertz

lib/spark_api/models.rb

@@ -30,6 +30,7 @@
 require 'spark_api/models/saved_search'
 require 'spark_api/models/search_template/quick_search'
 require 'spark_api/models/shared_listing'
+require 'spark_api/models/sort'
 require 'spark_api/models/standard_fields'
 require 'spark_api/models/system_info'
 require 'spark_api/models/tour_of_home'

lib/spark_api/models/sort.rb

@@ -0,0 +1,11 @@
+module SparkApi
+  module Models
+    class Sort < Base
+      extend Finders
+
+      self.element_name="/sorts"
+      self.prefix="/searchtemplates"
+
+    end
+  end
+end

spec/fixtures/sorts/get.json

@@ -0,0 +1,31 @@
+{
+    "D": {
+        "Results": [
+            {
+                "ResourceUri": "/v1/searchtemplates/sorts/20120717212004874996000000",
+                "Id": "20130717212004874996000000",
+                "Name": "My Custom Listing Sort",
+                "OwnerId": "20000426173054342350000000",
+                "MlsId": "20000426143505724628000000",
+                "Inheritable": true,
+                "Inherited": false,
+                "Fields": [
+                    {
+                        "Domain": "StandardFields",
+                        "GroupField": null,
+                        "Field": "ListPrice",
+                        "SortType": "Ascending"
+                    },
+                    {
+                        "Domain": "StandardFields",
+                        "GroupField": null,
+                        "Field": "MlsStatus",
+                        "SortType": "Descending"
+                    }
+                ],
+                "ModificationTimestamp": "2013-07-09T15:31:47Z"
+            }
+        ],
+        "Success": true
+    }
+}

spec/unit/spark_api/models/sort_spec.rb

@@ -0,0 +1,19 @@
+require './spec/spec_helper'
+
+describe Sort do
+  before(:each) do
+    stub_auth_request
+  end
+
+  it "should include the finders module" do
+    Sort.should respond_to(:find)
+  end
+
+  it "should return sorts" do
+    stub_api_get("/searchtemplates/sorts", 'sorts/get.json')
+    sorts = Sort.find(:all)
+    sorts.should be_an(Array)
+    sorts.length.should eq(1)
+  end
+
+end