spec/builder_spec.rb in jsonify-0.4.0 vs spec/builder_spec.rb in jsonify-0.4.1

@@ -143,11 +143,19 @@
       json[1] = [2, 3]
       json[4] = 5
       MultiJson.load(json.compile!).should ==  MultiJson.load('{"1":[2,3],"4":5}')
     end
   end
-  
+
+  describe "attributes!" do
+    it "should allow create object with attributes of another object" do
+      object = stub(:id => 1, :name => 'foo')
+      json.attributes!(object, :id, :name)
+      MultiJson.load(json.compile!).should == {'id' => 1, 'name' => 'foo'}
+    end
+  end
+
   describe 'using blocks' do
 
     it 'should allow names with spaces using tag!' do
       json.tag!("foo foo") do
         json.tag!("bar bar") do
@@ -330,8 +338,23 @@
         json << letter.upcase
       end
       expected = '{"letters":["A","B","C"]}'
       MultiJson.load(json.compile!).should == MultiJson.load(expected)
     end
-    
+
+  end
+
+  describe 'array!' do
+    it 'allow creating array from root' do
+      json.array!([1, 2, 3]) do |number|
+        json.id number
+        json.times2 number * 2
+      end
+
+      MultiJson.load(json.compile!).should == [
+        {'id' => 1, 'times2' => 2},
+        {'id' => 2, 'times2' => 4},
+        {'id' => 3, 'times2' => 6},
+      ]
+    end
   end
 end