added Inbox controller

app/assets/javascripts/inbox.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/stylesheets/inbox.css.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the inbox controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/controllers/inbox_controller.rb

@@ -0,0 +1,5 @@
+class InboxController < ApplicationController
+  def show
+    @inbox = Inbox.where(user: current_user).order(:created_at).reverse_order
+  end
+end

app/helpers/inbox_helper.rb

@@ -0,0 +1,2 @@
+module InboxHelper
+end

app/views/inbox/show.html.haml

@@ -0,0 +1,7 @@
+%ul
+  - @inbox.each do |i|
+    %li
+      %strong
+        = user_screen_name i.question.user
+        asked
+      = i.question.content

config/routes.rb

@@ -27,6 +27,8 @@ Rails.application.routes.draw do
     match '/ask', to: 'question#create', via: :post, as: :ask
   end
 
+  match '/inbox', to: 'inbox#show', via: 'get'
+  
   match '/user/:username', to: 'user#show', via: 'get'
   match '/@:username', to: 'user#show', via: 'get', as: :show_user_profile
   match '/:username', to: 'user#show', via: 'get', as: :show_user_profile_alt

test/controllers/inbox_controller_test.rb

@@ -0,0 +1,9 @@
+require 'test_helper'
+
+class InboxControllerTest < ActionController::TestCase
+  test "should get show" do
+    get :show
+    assert_response :success
+  end
+
+end

test/helpers/inbox_helper_test.rb

@@ -0,0 +1,4 @@
+require 'test_helper'
+
+class InboxHelperTest < ActionView::TestCase
+end