Add tests for convenience methods #notice and #alert to flash.now [#4369 state:resolved]

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

actionpack/test/controller/flash_test.rb

@@ -81,6 +81,16 @@ def redirect_with_notice
       redirect_to '/somewhere', :notice => "Good luck in the somewheres!"
     end
 
+    def render_with_flash_now_alert
+      flash.now.alert = "Beware the nowheres now!"
+      render :inline => "hello"
+    end
+
+    def render_with_flash_now_notice
+      flash.now.notice = "Good luck in the somewheres now!"
+      render :inline => "hello"
+    end
+
     def redirect_with_other_flashes
       redirect_to '/wonderland', :flash => { :joyride => "Horses!" }
     end
@@ -183,6 +193,16 @@ def test_redirect_to_with_notice
     assert_equal "Good luck in the somewheres!", @controller.send(:flash)[:notice]
   end
 
+  def test_render_with_flash_now_alert
+    get :render_with_flash_now_alert
+    assert_equal "Beware the nowheres now!", @controller.send(:flash)[:alert]
+  end
+
+  def test_render_with_flash_now_notice
+    get :render_with_flash_now_notice
+    assert_equal "Good luck in the somewheres now!", @controller.send(:flash)[:notice]
+  end
+
   def test_redirect_to_with_other_flashes
     get :redirect_with_other_flashes
     assert_equal "Horses!", @controller.send(:flash)[:joyride]