Upgrade test gems

Gemfile

@@ -14,16 +14,8 @@ gem 'puma', '~> 3.10'
 gem 'wanikani', '~> 2.0.0'
 gem 'yui-compressor', '~> 0.12.0', require: 'yui/compressor'
 
-group :development, :test do
-  gem 'fasterer', '~> 0.3.2', require: false
-  gem 'pronto', '~> 0.9.5'
-  gem 'pronto-fasterer', '~> 0.9.0', require: false
-  gem 'pronto-rubocop', '~> 0.9.0', require: false
-  gem 'rubocop', '~> 0.49.1', require: false
-end
-
 group :test do
-  gem 'capybara', '~> 2.15'
-  gem 'rack-test', '~> 0.7', require: 'rack/test'
-  gem 'rspec', '~> 3.6'
+  gem 'capybara', '~> 3.0.2'
+  gem 'rack-test', '~> 1.0.0', require: 'rack/test'
+  gem 'rspec', '~> 3.7.0'
 end

Gemfile.lock

@@ -12,47 +12,34 @@ GEM
       airbrake-ruby (~> 2.3, >= 2.3.1)
     airbrake-ruby (2.3.2)
     anki (0.0.4)
-    ast (2.3.0)
-    capybara (2.15.1)
+    capybara (3.0.2)
       addressable
       mini_mime (>= 0.1.3)
-      nokogiri (>= 1.3.3)
-      rack (>= 1.0.0)
-      rack-test (>= 0.5.4)
-      xpath (~> 2.0)
-    colorize (0.8.1)
+      nokogiri (~> 1.8)
+      rack (>= 1.6.0)
+      rack-test (>= 0.6.3)
+      xpath (~> 3.0)
     concurrent-ruby (1.0.5)
     dalli (2.7.6)
     diff-lcs (1.3)
     faraday (0.13.1)
       multipart-post (>= 1.2, < 3)
     faraday_middleware (0.12.2)
       faraday (>= 0.7.4, < 1.0)
-    fasterer (0.3.2)
-      colorize (~> 0.7)
-      ruby_parser (~> 3.7)
     ffi (1.9.18)
-    gitlab (4.2.0)
-      httparty
-      terminal-table
-    httparty (0.15.6)
-      multi_xml (>= 0.5.2)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     mail (2.7.0)
       mini_mime (>= 0.1.1)
     mime-types (2.99.3)
-    mini_mime (0.1.4)
+    mini_mime (1.0.0)
     mini_portile2 (2.3.0)
     minitest (5.10.3)
     moneta (1.0.0)
-    multi_xml (0.6.0)
     multipart-post (2.0.0)
     mustermann (1.0.2)
-    nokogiri (1.8.1)
+    nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
-    octokit (4.7.0)
-      sawyer (~> 0.8.0, >= 0.5.3)
     padrino (0.14.3)
       padrino-admin (= 0.14.3)
       padrino-cache (= 0.14.3)
@@ -85,69 +72,35 @@ GEM
       mime-types (< 3)
       padrino-core (= 0.14.3)
     padrino-support (0.14.3)
-    parallel (1.12.0)
-    parser (2.4.0.0)
-      ast (~> 2.2)
-    powerpack (0.1.1)
-    pronto (0.9.5)
-      gitlab (~> 4.0, >= 4.0.0)
-      httparty (>= 0.13.7)
-      octokit (~> 4.7, >= 4.7.0)
-      rainbow (~> 2.1)
-      rugged (~> 0.24, >= 0.23.0)
-      thor (~> 0.19.0)
-    pronto-fasterer (0.9.0)
-      fasterer (~> 0.3, >= 0.3.0)
-      pronto (~> 0.9.0)
-    pronto-rubocop (0.9.0)
-      pronto (~> 0.9.0)
-      rubocop (~> 0.38, >= 0.35.0)
-    public_suffix (3.0.0)
+    public_suffix (3.0.2)
     puma (3.10.0)
     rack (2.0.4)
     rack-protection (2.0.1)
       rack
-    rack-test (0.7.0)
+    rack-test (1.0.0)
       rack (>= 1.0, < 3)
-    rainbow (2.2.2)
-      rake
     rake (12.0.0)
     rb-fsevent (0.10.2)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
-    rspec (3.6.0)
-      rspec-core (~> 3.6.0)
-      rspec-expectations (~> 3.6.0)
-      rspec-mocks (~> 3.6.0)
-    rspec-core (3.6.0)
-      rspec-support (~> 3.6.0)
-    rspec-expectations (3.6.0)
+    rspec (3.7.0)
+      rspec-core (~> 3.7.0)
+      rspec-expectations (~> 3.7.0)
+      rspec-mocks (~> 3.7.0)
+    rspec-core (3.7.1)
+      rspec-support (~> 3.7.0)
+    rspec-expectations (3.7.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.6.0)
-    rspec-mocks (3.6.0)
+      rspec-support (~> 3.7.0)
+    rspec-mocks (3.7.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.6.0)
-    rspec-support (3.6.0)
-    rubocop (0.49.1)
-      parallel (~> 1.10)
-      parser (>= 2.3.3.1, < 3.0)
-      powerpack (~> 0.1)
-      rainbow (>= 1.99.1, < 3.0)
-      ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.0, >= 1.0.1)
-    ruby-progressbar (1.8.1)
-    ruby_parser (3.10.1)
-      sexp_processor (~> 4.9)
-    rugged (0.26.0)
+      rspec-support (~> 3.7.0)
+    rspec-support (3.7.1)
     sass (3.5.1)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    sawyer (0.8.1)
-      addressable (>= 2.3.5, < 2.6)
-      faraday (~> 0.8, < 1.0)
-    sexp_processor (4.10.0)
     sinatra (2.0.1)
       mustermann (~> 1.0)
       rack (~> 2.0)
@@ -157,19 +110,16 @@ GEM
       temple (>= 0.7.6, < 0.9)
       tilt (>= 1.3.3, < 2.1)
     temple (0.8.0)
-    terminal-table (1.8.0)
-      unicode-display_width (~> 1.1, >= 1.1.1)
     thor (0.19.4)
     thread_safe (0.3.6)
     tilt (2.0.8)
     tzinfo (1.2.3)
       thread_safe (~> 0.1)
-    unicode-display_width (1.3.0)
     wanikani (2.0.0)
       faraday (~> 0.12)
       faraday_middleware (~> 0.12)
-    xpath (2.1.0)
-      nokogiri (~> 1.3)
+    xpath (3.0.0)
+      nokogiri (~> 1.8)
     yui-compressor (0.12.0)
 
 PLATFORMS
@@ -179,19 +129,14 @@ DEPENDENCIES
   activesupport (< 5)
   airbrake (~> 6.2)
   anki (= 0.0.4)
-  capybara (~> 2.15)
+  capybara (~> 3.0.2)
   dalli (~> 2.7.6)
-  fasterer (~> 0.3.2)
   padrino (= 0.14.3)
   padrino-contrib (~> 0.2.0)
-  pronto (~> 0.9.5)
-  pronto-fasterer (~> 0.9.0)
-  pronto-rubocop (~> 0.9.0)
   puma (~> 3.10)
-  rack-test (~> 0.7)
+  rack-test (~> 1.0.0)
   rake
-  rspec (~> 3.6)
-  rubocop (~> 0.49.1)
+  rspec (~> 3.7.0)
   sass (~> 3.5)
   slim (~> 3.0.6)
   wanikani (~> 2.0.0)