Enable RuboCop Style/RegexpLiteral

3 files changed, 9 insertions, 9 deletions

diff --git a/app/helpers/sidekiq_helper.rb b/app/helpers/sidekiq_helper.rb
index 55f4da0ef85..50aeb7f4b82 100644
--- a/app/helpers/sidekiq_helper.rb
+++ b/app/helpers/sidekiq_helper.rb
@@ -1,12 +1,12 @@
 module SidekiqHelper
-  SIDEKIQ_PS_REGEXP = /\A
+  SIDEKIQ_PS_REGEXP = %r{\A
     (?<pid>\d+)\s+
     (?<cpu>[\d\.,]+)\s+
     (?<mem>[\d\.,]+)\s+
-    (?<state>[DIEKNRSTVWXZNLpsl\+<>\/\d]+)\s+
+    (?<state>[DIEKNRSTVWXZNLpsl\+<>/\d]+)\s+
     (?<start>.+?)\s+
     (?<command>(?:ruby\d+:\s+)?sidekiq.*\].*)
-    \z/x
+    \z}x
 
   def parse_sidekiq_ps(line)
     match = line.strip.match(SIDEKIQ_PS_REGEXP)
diff --git a/app/helpers/submodule_helper.rb b/app/helpers/submodule_helper.rb
index 1db9ae3839c..9151543dfdc 100644
--- a/app/helpers/submodule_helper.rb
+++ b/app/helpers/submodule_helper.rb
@@ -11,7 +11,7 @@ module SubmoduleHelper
       url = File.join(Gitlab.config.gitlab.url, @project.full_path)
     end
 
-    if url =~ /([^\/:]+)\/([^\/]+(?:\.git)?)\Z/
+    if url =~ %r{([^/:]+)/([^/]+(?:\.git)?)\Z}
       namespace, project = $1, $2
       gitlab_hosts = [Gitlab.config.gitlab.url,
                       Gitlab.config.gitlab_shell.ssh_path_prefix]
@@ -23,7 +23,7 @@ module SubmoduleHelper
         end
       end
 
-      namespace.sub!(/\A\//, '')
+      namespace.sub!(%r{\A/}, '')
       project.rstrip!
       project.sub!(/\.git\z/, '')
 
@@ -47,11 +47,11 @@ module SubmoduleHelper
   protected
 
   def github_dot_com_url?(url)
-    url =~ /github\.com[\/:][^\/]+\/[^\/]+\Z/
+    url =~ %r{github\.com[/:][^/]+/[^/]+\Z}
   end
 
   def gitlab_dot_com_url?(url)
-    url =~ /gitlab\.com[\/:][^\/]+\/[^\/]+\Z/
+    url =~ %r{gitlab\.com[/:][^/]+/[^/]+\Z}
   end
 
   def self_url?(url, namespace, project)
@@ -65,7 +65,7 @@ module SubmoduleHelper
 
   def relative_self_url?(url)
     # (./)?(../repo.git) || (./)?(../../project/repo.git) )
-    url =~ /\A((\.\/)?(\.\.\/))(?!(\.\.)|(.*\/)).*(\.git)?\z/ || url =~ /\A((\.\/)?(\.\.\/){2})(?!(\.\.))([^\/]*)\/(?!(\.\.)|(.*\/)).*(\.git)?\z/
+    url =~ %r{\A((\./)?(\.\./))(?!(\.\.)|(.*/)).*(\.git)?\z} || url =~ %r{\A((\./)?(\.\./){2})(?!(\.\.))([^/]*)/(?!(\.\.)|(.*/)).*(\.git)?\z}
   end
 
   def standard_links(host, namespace, project, commit)
diff --git a/app/helpers/tree_helper.rb b/app/helpers/tree_helper.rb
index 5b2ea38a03d..d39cac0f510 100644
--- a/app/helpers/tree_helper.rb
+++ b/app/helpers/tree_helper.rb
@@ -110,7 +110,7 @@ module TreeHelper
 
   # returns the relative path of the first subdir that doesn't have only one directory descendant
   def flatten_tree(root_path, tree)
-    return tree.flat_path.sub(/\A#{root_path}\//, '') if tree.flat_path.present?
+    return tree.flat_path.sub(%r{\A#{root_path}/}, '') if tree.flat_path.present?
 
     subtree = Gitlab::Git::Tree.where(@repository, @commit.id, tree.path)
     if subtree.count == 1 && subtree.first.dir?