/users/ without a letter in the query string now shows the latests users

Signed-off-by: Zachary Scott <[email protected]>

rstatus.rb

@@ -250,7 +250,12 @@ class Rstatus < Sinatra::Base
       @users = User
     end
 
-    @users = @users.sort(:username).paginate(:page => params[:page], :per_page => params[:per_page])
+    if params[:letter]
+      @users = @users.sort(:username)
+    else
+      @users = @users.sort(:created_at.desc)
+    end
+    @users = @users.paginate(:page => params[:page], :per_page => params[:per_page])
 
     @next_page = nil
     @prev_page = nil

test/rstatus_test.rb

@@ -272,15 +272,15 @@ def test_users_browse_paginates
     assert_match "Next", page.body
   end
 
-  def test_users_browse_sorted
-    zebra    = Factory(:user, :username => "zebra")
-    aardvark = Factory(:user, :username => "aardvark")
+  def test_users_browse_shows_latest_users
+    aardvark = Factory(:user, :username => "aardvark", :created_at => Date.new(2010, 10, 23))
+    zebra    = Factory(:user, :username => "zebra", :created_at => Date.new(2011, 10, 23))
     a = Factory(:authorization, :user => aardvark)
 
     log_in(aardvark, a.uid)
 
     visit "/users"
-    assert_match /aardvark.*zebra/m, page.body
+    assert_match /zebra.*aardvark/m, page.body
   end
 
   def test_users_browse_by_letter