Update searchable screen test to show functionality of update_table_data

app/test_screens/table_screen_searchable.rb

@@ -4,63 +4,81 @@ class TableScreenSearchable < TestTableScreen
 
   attr_accessor :will_end_search_called, :will_begin_search_called
 
+  def on_load
+    super
+    @subtitle ||= 0
+  end
+
   def table_data
-    @search_table_data ||= [{
+    @search_table_data = [{
       cells: [
-        { title: "Alabama" },
-        { title: "Alaska" },
-        { title: "Arizona" },
-        { title: "Arkansas" },
-        { title: "California" },
-        { title: "Colorado" },
-        { title: "Connecticut" },
-        { title: "Delaware" },
-        { title: "Florida" },
-        { title: "Georgia" },
-        { title: "Hawaii" },
-        { title: "Idaho" },
-        { title: "Illinois" },
-        { title: "Indiana" },
-        { title: "Iowa" },
-        { title: "Kansas" },
-        { title: "Kentucky" },
-        { title: "Louisiana" },
-        { title: "Maine" },
-        { title: "Maryland" },
-        { title: "Massachusetts" },
-        { title: "Michigan" },
-        { title: "Minnesota" },
-        { title: "Mississippi" },
-        { title: "Missouri" },
-        { title: "Montana" },
-        { title: "Nebraska" },
-        { title: "Nevada" },
-        { title: "New Hampshire" },
-        { title: "New Jersey" },
-        { title: "New Mexico" },
-        { title: "New York" },
-        { title: "North Carolina" },
-        { title: "North Dakota" },
-        { title: "Ohio" },
-        { title: "Oklahoma" },
-        { title: "Oregon" },
-        { title: "Pennsylvania" },
-        { title: "Rhode Island" },
-        { title: "South Carolina" },
-        { title: "South Dakota" },
-        { title: "Tennessee" },
-        { title: "Texas" },
-        { title: "Utah" },
-        { title: "Vermont" },
-        { title: "Virginia" },
-        { title: "Washington" },
-        { title: "West Virginia" },
-        { title: "Wisconsin" },
-        { title: "Wyoming" }
+        build_cell("Alabama"),
+        build_cell("Alaska"),
+        build_cell("Arizona"),
+        build_cell("Arkansas"),
+        build_cell("California"),
+        build_cell("Colorado"),
+        build_cell("Connecticut"),
+        build_cell("Delaware"),
+        build_cell("Florida"),
+        build_cell("Georgia"),
+        build_cell("Hawaii"),
+        build_cell("Idaho"),
+        build_cell("Illinois"),
+        build_cell("Indiana"),
+        build_cell("Iowa"),
+        build_cell("Kansas"),
+        build_cell("Kentucky"),
+        build_cell("Louisiana"),
+        build_cell("Maine"),
+        build_cell("Maryland"),
+        build_cell("Massachusetts"),
+        build_cell("Michigan"),
+        build_cell("Minnesota"),
+        build_cell("Mississippi"),
+        build_cell("Missouri"),
+        build_cell("Montana"),
+        build_cell("Nebraska"),
+        build_cell("Nevada"),
+        build_cell("New Hampshire"),
+        build_cell("New Jersey"),
+        build_cell("New Mexico"),
+        build_cell("New York"),
+        build_cell("North Carolina"),
+        build_cell("North Dakota"),
+        build_cell("Ohio"),
+        build_cell("Oklahoma"),
+        build_cell("Oregon"),
+        build_cell("Pennsylvania"),
+        build_cell("Rhode Island"),
+        build_cell("South Carolina"),
+        build_cell("South Dakota"),
+        build_cell("Tennessee"),
+        build_cell("Texas"),
+        build_cell("Utah"),
+        build_cell("Vermont"),
+        build_cell("Virginia"),
+        build_cell("Washington"),
+        build_cell("West Virginia"),
+        build_cell("Wisconsin"),
+        build_cell("Wyoming")
       ]
     }]
   end
 
+  def build_cell(title)
+    {
+      title: title,
+      subtitle: @subtitle.to_s,
+      action: :update_subtitle
+    }
+  end
+
+  def update_subtitle
+    @subtitle = @subtitle + 1
+    update_table_data
+  end
+
   def will_begin_search
     self.will_begin_search_called = true
   end