Resolve "Quick actions are case sensitive"

2 files changed, 5 insertions, 5 deletions

diff --git a/lib/gitlab/quick_actions/extractor.rb b/lib/gitlab/quick_actions/extractor.rb
index 075ff91700c..30c6806b68e 100644
--- a/lib/gitlab/quick_actions/extractor.rb
+++ b/lib/gitlab/quick_actions/extractor.rb
@@ -39,7 +39,7 @@ module Gitlab
         content.delete!("\r")
         content.gsub!(commands_regex) do
           if $~[:cmd]
-            commands << [$~[:cmd], $~[:arg]].reject(&:blank?)
+            commands << [$~[:cmd].downcase, $~[:arg]].reject(&:blank?)
             ''
           else
             $~[0]
@@ -102,14 +102,14 @@ module Gitlab
               # /close
 
               ^\/
-              (?<cmd>#{Regexp.union(names)})
+              (?<cmd>#{Regexp.new(Regexp.union(names).source, Regexp::IGNORECASE)})
               (?:
                 [ ]
                 (?<arg>[^\n]*)
               )?
               (?:\n|$)
             )
-        }mx
+        }mix
       end
 
       def perform_substitutions(content, commands)
@@ -120,7 +120,7 @@ module Gitlab
         end
 
         substitution_definitions.each do |substitution|
-          match_data = substitution.match(content)
+          match_data = substitution.match(content.downcase)
           if match_data
             command = [substitution.name.to_s]
             command << match_data[1] unless match_data[1].empty?
diff --git a/lib/gitlab/quick_actions/substitution_definition.rb b/lib/gitlab/quick_actions/substitution_definition.rb
index 032c49ed159..688056e5d73 100644
--- a/lib/gitlab/quick_actions/substitution_definition.rb
+++ b/lib/gitlab/quick_actions/substitution_definition.rb
@@ -15,7 +15,7 @@ module Gitlab
         return unless content
 
         all_names.each do |a_name|
-          content.gsub!(%r{/#{a_name} ?(.*)$}, execute_block(action_block, context, '\1'))
+          content.gsub!(%r{/#{a_name} ?(.*)$}i, execute_block(action_block, context, '\1'))
         end
         content
       end