Update some dependencies

Gemfile

@@ -1,3 +1,5 @@
+ruby '2.4.2'
+
 source 'https://rubygems.org'
 
 gem 'rails', '~> 4.1'

Gemfile.lock

@@ -100,11 +100,11 @@ GEM
     compass-rails (2.0.0)
       compass (>= 0.12.2)
     concurrent-ruby (1.0.5)
-    crass (1.0.2)
+    crass (1.0.3)
     database_cleaner (1.2.0)
     debug_inspector (0.0.2)
-    default_value_for (3.0.0)
-      activerecord (>= 3.2.0, < 5.0)
+    default_value_for (3.0.3)
+      activerecord (>= 3.2.0, < 5.2)
     devise (4.3.0)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -122,10 +122,10 @@ GEM
     eco-source (1.1.0.rc.1)
     erubis (2.7.0)
     execjs (2.0.2)
-    factory_girl (4.4.0)
+    factory_girl (4.9.0)
       activesupport (>= 3.0.0)
-    factory_girl_rails (4.4.1)
-      factory_girl (~> 4.4.0)
+    factory_girl_rails (4.9.0)
+      factory_girl (~> 4.9.0)
       railties (>= 3.0.0)
     ffi (1.9.3)
     formatador (0.2.4)
@@ -150,7 +150,7 @@ GEM
     hike (1.2.3)
     http_accept_language (2.0.1)
     httpclient (2.3.4.1)
-    i18n (0.9.0)
+    i18n (0.9.1)
       concurrent-ruby (~> 1.0)
     i18n-js (2.1.2)
       i18n
@@ -183,7 +183,7 @@ GEM
     mime-types-data (3.2016.0521)
     mini_mime (0.1.4)
     mini_portile2 (2.3.0)
-    minitest (5.10.3)
+    minitest (5.11.1)
     multi_json (1.12.2)
     mysql2 (0.3.21)
     net-scp (1.2.1)
@@ -194,10 +194,9 @@ GEM
     nokogiri (1.8.1)
       mini_portile2 (~> 2.3.0)
     orm_adapter (0.5.0)
-    poltergeist (1.5.0)
+    poltergeist (1.17.0)
       capybara (~> 2.1)
       cliver (~> 0.3.1)
-      multi_json (~> 1.0)
       websocket-driver (>= 0.2.0)
     polyglot (0.3.5)
     pry (0.9.12.6)
@@ -227,8 +226,8 @@ GEM
       sprockets-rails
     rails-deprecated_sanitizer (1.0.3)
       activesupport (>= 4.2.0.alpha)
-    rails-dom-testing (1.0.8)
-      activesupport (>= 4.2.0.beta, < 5.0)
+    rails-dom-testing (1.0.9)
+      activesupport (>= 4.2.0, < 5.0)
       nokogiri (~> 1.6)
       rails-deprecated_sanitizer (>= 1.0.1)
     rails-html-sanitizer (1.0.3)
@@ -309,8 +308,10 @@ GEM
       json (>= 1.8.0)
     warden (1.2.7)
       rack (>= 1.0)
-    websocket-driver (0.3.2)
-    xpath (2.0.0)
+    websocket-driver (0.7.0)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.3)
+    xpath (2.1.0)
       nokogiri (~> 1.3)
 
 PLATFORMS
@@ -372,5 +373,8 @@ DEPENDENCIES
   treetop
   uglifier (>= 1.0.3)
 
+RUBY VERSION
+   ruby 2.4.2p198
+
 BUNDLED WITH
-   1.15.4
+   1.16.0

spec/controllers/client_controller_spec.rb

@@ -115,7 +115,8 @@ def destroy ; respond_with({}) ; end
 
   describe 'client method' do
     it 'should not be reachable' do
-      expect { get :client }.to raise_error(ActionController::RoutingError)
+      expect { get :client }.
+        to raise_error(ActionController::UrlGenerationError)
     end
   end