Module: Clearance::Test::Functional::PasswordsControllerTest

Defined in:
lib/clearance/test/functional/passwords_controller_test.rb

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object



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# File 'lib/clearance/test/functional/passwords_controller_test.rb', line 6

def self.included(base)
  base.class_eval do

    should_route :get, '/users/1/password/edit', :action => 'edit', :user_id => '1'

    context 'with a user' do
      setup { @user = Factory :user }

      context 'A GET to #new' do
        setup { get :new, :user_id => @user.to_param }

        should_respond_with :success
        should_render_template 'new'
      end

      context 'A POST to #create' do
        context "with an existing user's email address" do
          setup do
            ActionMailer::Base.deliveries.clear

            post :create, :password => { :email => @user.email }
            @email = ActionMailer::Base.deliveries[0]
          end

          should 'send an email to the user to edit their password' do
            assert @email.subject =~ /change your password/i
          end

          should_redirect_to "@controller.send(:url_after_create)"
        end

        context 'with a non-existing email address' do
          setup do
            email = '[email protected]'
            assert ! User.exists?(['email = ?', email])
            ActionMailer::Base.deliveries.clear

            post :create, :password => { :email => email }
          end

          should 'not send a password reminder email' do
            assert ActionMailer::Base.deliveries.empty?
          end

          should 'set a :warning flash' do
            assert_not_nil flash.now[:warning]
          end

          should_render_template "new"
        end
      end

      context 'A GET to #edit' do
        context "with an existing user's id and password" do
          setup do
            get :edit, 
              :user_id => @user.to_param, 
              :password => @user.crypted_password, 
              :email => @user.email
          end

          should 'find the user with the given id and password' do
            assert_equal @user, assigns(:user)
          end

          should_respond_with :success
          should_render_template "edit"

          should "have a form for the user's email, password, and password confirm" do
            update_path = ERB::Util.h(user_password_path(@user,
                  :password => @user.crypted_password,
                  :email    => @user.email))

            assert_select 'form[action=?]', update_path do
              assert_select 'input[name=_method][value=?]', 'put'
              assert_select 'input[name=?]', 'user[password]'
              assert_select 'input[name=?]', 'user[password_confirmation]'
            end
          end
        end

        context "with an existing user's id but not password" do
          setup do
            get :edit, :user_id => @user.to_param, :password => ''
          end

          should_respond_with :not_found

          should 'render an empty response' do
            assert @response.body.blank?
          end
        end
      end

      context 'A PUT to #update' do
        context "with an existing user's id but not password" do
          setup do
            put :update, :user_id => @user.to_param, :password => ''
          end

          should "not update the user's password" do
            assert_not_equal @encrypted_new_password, @user.crypted_password
          end

          should 'not log the user in' do
            assert_nil session[:user_id]
          end

          should_respond_with :not_found

          should 'render an empty response' do
            assert @response.body.blank?
          end
        end

        context 'with a matching password and password confirmation' do
          setup do
            new_password = 'new_password'
            encryption_format = "--#{@user.salt}--#{new_password}--"
            @encrypted_new_password = Digest::SHA1.hexdigest encryption_format
            assert_not_equal @encrypted_new_password, @user.crypted_password

            put(:update,
                :user_id  => @user,
                :email    => @user.email,
                :password => @user.crypted_password,
                :user => {
                  :password              => new_password,
                  :password_confirmation => new_password
                })
            @user.reload
          end

          should "update the user's password" do
            assert_equal @encrypted_new_password, @user.crypted_password
          end

          should 'log the user in' do
            assert_equal session[:user_id], @user.id
          end

          should_redirect_to "user_path(@user)"
        end

        context 'with password but blank password confirmation' do
          setup do
            new_password = 'new_password'
            encryption_format = "--#{@user.salt}--#{new_password}--"
            @encrypted_new_password = Digest::SHA1.hexdigest encryption_format

            put(:update,
                :user_id => @user.to_param,
                :password => @user.crypted_password,
                :user => {
                  :password => new_password,
                  :password_confirmation => ''
                })
            @user.reload
          end

          should "not update the user's password" do
            assert_not_equal @encrypted_new_password, @user.crypted_password
          end

          should 'not log the user in' do
            assert_nil session[:user_id]
          end

          should_respond_with :not_found

          should 'render an empty response' do
            assert @response.body.blank?
          end
        end
      end
    end
  end
end