fixing verb and creating unit tests

lib/restfulie/client/feature/verb.rb

@@ -56,58 +56,51 @@ def delete
   # * <tt>path: '/posts'</tt>
   # * <tt>headers: {'Accept' => '*/*', 'Content-Type' => 'application/atom+xml'}</tt>
   def get!(params = {})
-    @verb = :get
-    at query_string(params)
-    request :throw_error
-    request_flow 
+    request :throw_error_request
+    get params
   end
 
   # HEAD HTTP verb {Error}
   # * <tt>path: '/posts'</tt>
   # * <tt>headers: {'Accept' => '*/*', 'Content-Type' => 'application/atom+xml'}</tt>
   def head!
-    @verb = :head
-    request :throw_error
-    request_flow 
+    request :throw_error_request
+    head
   end
 
   # POST HTTP verb {Error}
   # * <tt>path: '/posts'</tt>
   # * <tt>payload: 'some text'</tt>
   # * <tt>headers: {'Accept' => '*/*', 'Content-Type' => 'application/atom+xml'}</tt>
   def post!(payload, options = {:recipe => nil})
-    @verb = :post
-    request :throw_error
-    request_flow :body => payload
+    request :throw_error_request
+    post payload
   end
 
   # PATCH HTTP verb {Error}
   # * <tt>path: '/posts'</tt>
   # * <tt>payload: 'some text'</tt>
   # * <tt>headers: {'Accept' => '*/*', 'Content-Type' => 'application/atom+xml'}</tt>
   def patch!(payload)
-    @verb = :patch
-    request :throw_error
-    request_flow :body => payload
+    request :throw_error_request
+    patch payload
   end
 
   # PUT HTTP verb {Error}
   # * <tt>path: '/posts'</tt>
   # * <tt>payload: 'some text'</tt>
   # * <tt>headers: {'Accept' => '*/*', 'Content-Type' => 'application/atom+xml'}</tt>
   def put!(payload)
-    @verb = :put
-    request :throw_error
-    request_flow :body => payload
+    request :throw_error_request
+    put payload
   end
 
   # DELETE HTTP verb {Error}
   # * <tt>path: '/posts'</tt>
   # * <tt>headers: {'Accept' => '*/*', 'Content-Type' => 'application/atom+xml'}</tt>
   def delete!
-    @verb = :delete
-    request :throw_error
-    request_flow 
+    request :throw_error_request
+    delete
   end
 
   protected

spec/unit/client/feature/verb_spec.rb

@@ -0,0 +1,37 @@
+require 'spec_helper'
+
+describe Restfulie::Client::Feature::Verb do
+
+  before do
+    @request = Object.new
+    @request.extend Restfulie::Client::Feature::Verb
+  end
+
+  context "when invoking throw error based methods" do
+
+    it "should invoke throw error and delegate invocations on get" do
+      @request.should_receive(:request).with(:throw_error_request)
+      @request.should_receive(:get).with({:key => :value})
+      @request.get!({:key => :value})
+    end
+
+    ["head", "delete"].each do |method|
+      it "should invoke throw error and delegate invocations on #{method}" do
+        @request.should_receive(:request).with(:throw_error_request)
+        @request.should_receive(method)
+        @request.send "#{method}!"
+      end
+    end
+
+    ["put", "post", "patch"].each do |method|
+      it "should invoke throw error and delegate invocations on #{method}" do
+        body = "{ 'data' : 'content' }"
+        @request.should_receive(:request).with(:throw_error_request)
+        @request.should_receive(method).with(body)
+        @request.send "#{method}!", body
+      end
+    end
+
+  end
+
+end