added user maintenance functional test

app/controllers/user_maintenance_controller.rb

@@ -1,10 +1,25 @@
 class UserMaintenanceController < ApplicationController
-  def delete_account
-  end
-  
   def login_reminder
+    if request.post?
+      @user = User.with_email(params[:user][:email]).first
+      if @user
+        UserMaintenanceMailer.login_reminder(@user).deliver
+        flash[:notice] = "Email sent"
+      else
+        flash[:notice] = "No matching user record found"
+      end
+    end
   end
   
   def reset_password
+    if request.post?
+      @user = User.find_for_password_reset(params[:user][:name], params[:user][:email]).first
+      if @user
+        @user.reset_password_and_deliver_notice
+        flash[:notice] = "Email sent"
+      else
+        flash[:notice] = "No matching user record found"
+      end
+    end
   end
 end

app/models/user.rb

@@ -26,6 +26,8 @@ class User < ActiveRecord::Base
   belongs_to :inviter, :class_name => "User"
   scope :named, lambda {|name| where(["lower(name) = ?", name])}
   scope :admins, where("is_admin = TRUE")
+  scope :with_email, lambda {|email| email.blank? ? where("FALSE") : where(["email = ?", email])}
+  scope :find_for_password_reset, lambda {|name, email| email.blank? ? where("FALSE") : where(["name = ? AND email = ?", name, email])}
   
   module BanMethods
     def validate_ip_addr_is_not_banned
@@ -94,6 +96,11 @@ class User < ActiveRecord::Base
       execute_sql("UPDATE users SET password_hash = ? WHERE id = ?", self.class.sha1(pass), id)
       pass    
     end
+    
+    def reset_password_and_deliver_notice
+      new_password = reset_password()
+      UserMaintenanceMailer.reset_password(self, new_password).deliver
+    end
   end
   
   module AuthenticationMethods

app/models/user_maintenance_mailer.rb

@@ -0,0 +1,14 @@
+class UserMaintenanceMailer < ActionMailer::Base
+  default :from => Danbooru.config.contact_email
+  
+  def login_reminder(user)
+    @user = user
+    mail(:to => user.email, :subject => "#{Danbooru.config.app_name} login reminder")
+  end
+  
+  def reset_password(user, new_password)
+    @user = user
+    @new_password = new_password
+    mail(:to => user.email, :subject => "#{Danbooru.config.app_name} password reset")
+  end
+end