Fixed deprecation warnings

config/environments/test.rb

@@ -12,15 +12,12 @@ Debshots::Application.configure do
   # preloads Rails for running tests, you may have to set it to true.
   config.eager_load = false
 
-  # ActiveRecord errors propagate normally (forward deprecation to Rails 5)
-  config.active_record.raise_in_transactional_callbacks = true
-
   # Test :sorted or :random. ":random" may be safer but harder to debug.
   config.active_support.test_order = :sorted
 
   # Configure static asset server for tests with Cache-Control for performance.
-  config.serve_static_files  = true
+  config.public_file_server.enabled = true
-  config.static_cache_control = "public, max-age=3600"
+  config.public_file_server.headers = { 'Cache-Control' => 'public, max-age=3600' }
 
   # Show full error reports and disable caching.
   config.consider_all_requests_local       = true

test/controllers/admin_controller_test.rb

@@ -0,0 +1,19 @@
+require "test_helper"
+
+describe AdminController do
+  it "should get status" do
+    get admin_status_url
+    value(response).must_be :success?
+  end
+
+  it "should get screenshots" do
+    get admin_screenshots_url
+    value(response).must_be :success?
+  end
+
+  it "should get integration" do
+    get admin_integration_url
+    value(response).must_be :success?
+  end
+
+end

test/controllers/my_controller_test.rb

@@ -0,0 +1,14 @@
+require "test_helper"
+
+describe MyController do
+  it "should get index" do
+    get my_index_url
+    value(response).must_be :success?
+  end
+
+  it "should get uploads" do
+    get my_uploads_url
+    value(response).must_be :success?
+  end
+
+end