1 files changed, 13 insertions, 14 deletions
diff --git a/railties/test/application/middleware/exceptions_test.rb b/railties/test/application/middleware/exceptions_test.rb
index 4906f9a1e8..cbb990f13b 100644
--- a/railties/test/application/middleware/exceptions_test.rb
+++ b/railties/test/application/middleware/exceptions_test.rb
@@ -1,5 +1,5 @@
-require 'isolation/abstract_unit'
-require 'rack/test'
+require "isolation/abstract_unit"
+require "rack/test"
 
 module ApplicationTests
   class MiddlewareExceptionsTest < ActiveSupport::TestCase
@@ -8,7 +8,6 @@ module ApplicationTests
 
     def setup
       build_app
-      boot_rails
     end
 
     def teardown
@@ -48,7 +47,7 @@ module ApplicationTests
     test "uses custom exceptions app" do
       add_to_config <<-RUBY
         config.exceptions_app = lambda do |env|
-          [404, { "Content-Type" => "text/plain" }, ["YOU FAILED BRO"]]
+          [404, { "Content-Type" => "text/plain" }, ["YOU FAILED"]]
         end
       RUBY
 
@@ -56,7 +55,7 @@ module ApplicationTests
 
       get "/foo"
       assert_equal 404, last_response.status
-      assert_equal "YOU FAILED BRO", last_response.body
+      assert_equal "YOU FAILED", last_response.body
     end
 
     test "url generation error when action_dispatch.show_exceptions is set raises an exception" do
@@ -67,10 +66,10 @@ module ApplicationTests
           end
         end
       RUBY
-      
+
       app.config.action_dispatch.show_exceptions = true
 
-      get '/foo'
+      get "/foo"
       assert_equal 500, last_response.status
     end
 
@@ -78,15 +77,15 @@ module ApplicationTests
       app.config.action_dispatch.show_exceptions = false
 
       assert_raise(ActionController::RoutingError) do
-        get '/foo'
+        get "/foo"
       end
     end
 
     test "unspecified route when action_dispatch.show_exceptions is set shows 404" do
       app.config.action_dispatch.show_exceptions = true
 
-      assert_nothing_raised(ActionController::RoutingError) do
-        get '/foo'
+      assert_nothing_raised do
+        get "/foo"
         assert_match "The page you were looking for doesn't exist.", last_response.body
       end
     end
@@ -95,8 +94,8 @@ module ApplicationTests
       app.config.action_dispatch.show_exceptions = true
       app.config.consider_all_requests_local = true
 
-      assert_nothing_raised(ActionController::RoutingError) do
-        get '/foo'
+      assert_nothing_raised do
+        get "/foo"
         assert_match "No route matches", last_response.body
       end
     end
@@ -112,12 +111,12 @@ module ApplicationTests
       app.config.action_dispatch.show_exceptions = true
       app.config.consider_all_requests_local = true
 
-      app_file 'app/views/foo/index.html.erb', <<-ERB
+      app_file "app/views/foo/index.html.erb", <<-ERB
         <% raise 'boooom' %>
         ✓測試テスト시험
       ERB
 
-      get '/foo', :utf8 => '✓'
+      get "/foo", utf8: "✓"
       assert_match(/boooom/, last_response.body)
       assert_match(/測試テスト시험/, last_response.body)
     end