fixup! fixup! Add tests

test/controllers/actual_db_schema/migrations_controller_test.rb

@@ -35,16 +35,32 @@ def active_record_setup
     test "GET #index returns a successful response" do
       get :index
       assert_response :success
+      assert_equal(2, @controller.instance_variable_get(:@migrations).count)
+      assert_equal(2, @controller.instance_variable_get(:@migrations).count { |migration| migration[:status] == "up" })
+      assert_equal(0, @controller.instance_variable_get(:@migrations).count do |migration|
+                        migration[:status] == "down"
+                      end)
     end
 
     test "GET #show returns a successful response" do
       get :show, params: { id: "20130906111511", database: "tmp/primary.sqlite3" }
       assert_response :success
+      assert_equal "20130906111511", @controller.instance_variable_get(:@migration)[:version]
+      assert_equal "up", @controller.instance_variable_get(:@migration)[:status]
+      assert_equal "First", @controller.instance_variable_get(:@migration)[:name]
+      assert_select "h2", text: "Migration First Details"
     end
 
-    test "POST #rollback returns a successful response" do
+    test "POST #rollback changes migration status to down" do
       post :rollback, params: { id: "20130906111511", database: "tmp/primary.sqlite3" }
       assert_response :redirect
+      get :index
+      assert_equal(1, @controller.instance_variable_get(:@migrations).count { |migration| migration[:status] == "up" })
+      assert_equal(1, @controller.instance_variable_get(:@migrations).count do |migration|
+                        migration[:status] == "down"
+                      end)
+      get :show, params: { id: "20130906111511", database: "tmp/primary.sqlite3" }
+      assert_equal "down", @controller.instance_variable_get(:@migration)[:status]
     end
   end
 end