Use ruby 2.x hash syntax

spec/features/home_spec.rb

@@ -8,7 +8,7 @@ feature 'Home page' do
   end
 
   scenario 'displays playlists' do
-    playlist = FactoryGirl.create(:playlist, :name => 'Electro')
+    playlist = FactoryGirl.create(:playlist, name: 'Electro')
 
     visit root_path
 
@@ -17,12 +17,12 @@ feature 'Home page' do
 
   scenario 'displays last track added' do
     FactoryGirl.create(:track,
-      :name       => 'Mega song 1',
-      :created_at => '2011-07-27 19:13:42'
+      name:       'Mega song 1',
+      created_at: '2011-07-27 19:13:42'
     )
     FactoryGirl.create(:track,
-      :name       => 'Mega song 2',
-      :created_at => '2011-07-27 19:58:57'
+      name:       'Mega song 2',
+      created_at: '2011-07-27 19:58:57'
     )
 
     visit root_path

spec/features/playlists_spec.rb

@@ -8,8 +8,8 @@ feature 'Playlists' do
   end
 
   scenario 'lists playlists' do
-    FactoryGirl.create(:playlist, :name => 'Electro')
-    FactoryGirl.create(:playlist, :name => 'Reggae')
+    FactoryGirl.create(:playlist, name: 'Electro')
+    FactoryGirl.create(:playlist, name: 'Reggae')
 
     visit playlists_path
 
@@ -20,7 +20,7 @@ feature 'Playlists' do
     visit playlists_path
 
     click_link 'Create playlist'
-    fill_in 'Name', :with => 'Electro'
+    fill_in 'Name', with: 'Electro'
     click_button 'Create'
 
     current_path.should == playlists_path
@@ -28,11 +28,11 @@ feature 'Playlists' do
   end
 
   scenario 'edits playlist' do
-    FactoryGirl.create(:playlist, :name => 'Electro')
+    FactoryGirl.create(:playlist, name: 'Electro')
     visit playlists_path
 
     click_link 'Electro'
-    fill_in 'Name', :with => 'Rock'
+    fill_in 'Name', with: 'Rock'
     click_button 'Save'
 
     current_path.should == playlists_path

spec/features/tracks_spec.rb

@@ -8,7 +8,7 @@ feature 'Tracks' do
   end
 
   scenario 'shows track' do
-    track = FactoryGirl.create(:track, :name => 'Mega song')
+    track = FactoryGirl.create(:track, name: 'Mega song')
 
     visit track_path(track)
 
@@ -19,7 +19,7 @@ feature 'Tracks' do
     visit root_path
 
     click_link 'Add a track'
-    fill_in 'Name', :with => 'Mega song'
+    fill_in 'Name', with: 'Mega song'
     attach_file 'File', File.expand_path('spec/fixtures/test.mp3')
     click_button 'Upload'
 

spec/features/user_sign_in_spec.rb

@@ -11,8 +11,8 @@ feature 'User sign in' do
     user = FactoryGirl.create(:user)
 
     visit new_session_path
-    fill_in 'Email', :with => user.email
-    fill_in 'Password', :with => user.password
+    fill_in 'Email', with: user.email
+    fill_in 'Password', with: user.password
     click_button 'Sign in'
 
     current_path.should == root_path

spec/features/user_sign_up_spec.rb

@@ -5,9 +5,9 @@ feature 'User sign up' do
 
   background do
     visit new_user_path
-    fill_in 'Email', :with => user.email
-    fill_in 'Password', :with => user.password
-    fill_in 'Password confirmation', :with => user.password
+    fill_in 'Email', with: user.email
+    fill_in 'Password', with: user.password
+    fill_in 'Password confirmation', with: user.password
   end
 
   scenario 'creates the user' do