Enable the Style/PreferredHashMethods cop

Signed-off-by: Rémy Coutable <remy@rymai.me>

6 files changed, 16 insertions, 16 deletions

diff --git a/lib/gitlab/chat_commands/presenters/base.rb b/lib/gitlab/chat_commands/presenters/base.rb
index 2700a5a2ad5..05994bee79d 100644
--- a/lib/gitlab/chat_commands/presenters/base.rb
+++ b/lib/gitlab/chat_commands/presenters/base.rb
@@ -45,9 +45,9 @@ module Gitlab
         end
 
         def format_response(response)
-          response[:text] = format(response[:text]) if response.has_key?(:text)
+          response[:text] = format(response[:text]) if response.key?(:text)
 
-          if response.has_key?(:attachments)
+          if response.key?(:attachments)
             response[:attachments].each do |attachment|
               attachment[:pretext] = format(attachment[:pretext]) if attachment[:pretext]
               attachment[:text] = format(attachment[:text]) if attachment[:text]
diff --git a/lib/gitlab/google_code_import/client.rb b/lib/gitlab/google_code_import/client.rb
index 890bd9a3554..b1dbf554e41 100644
--- a/lib/gitlab/google_code_import/client.rb
+++ b/lib/gitlab/google_code_import/client.rb
@@ -14,7 +14,7 @@ module Gitlab
       end
 
       def valid?
-        raw_data.is_a?(Hash) && raw_data["kind"] == "projecthosting#user" && raw_data.has_key?("projects")
+        raw_data.is_a?(Hash) && raw_data["kind"] == "projecthosting#user" && raw_data.key?("projects")
       end
 
       def repos
diff --git a/lib/gitlab/google_code_import/importer.rb b/lib/gitlab/google_code_import/importer.rb
index 1b43440673c..ab38c0c3e34 100644
--- a/lib/gitlab/google_code_import/importer.rb
+++ b/lib/gitlab/google_code_import/importer.rb
@@ -95,7 +95,7 @@ module Gitlab
           labels = import_issue_labels(raw_issue)
 
           assignee_id = nil
-          if raw_issue.has_key?("owner")
+          if raw_issue.key?("owner")
             username = user_map[raw_issue["owner"]["name"]]
 
             if username.start_with?("@")
@@ -144,7 +144,7 @@ module Gitlab
       def import_issue_comments(issue, comments)
         Note.transaction do
           while raw_comment = comments.shift
-            next if raw_comment.has_key?("deletedBy")
+            next if raw_comment.key?("deletedBy")
 
             content     = format_content(raw_comment["content"])
             updates     = format_updates(raw_comment["updates"])
@@ -235,15 +235,15 @@ module Gitlab
       def format_updates(raw_updates)
         updates = []
 
-        if raw_updates.has_key?("status")
+        if raw_updates.key?("status")
           updates << "*Status: #{raw_updates["status"]}*"
         end
 
-        if raw_updates.has_key?("owner")
+        if raw_updates.key?("owner")
           updates << "*Owner: #{user_map[raw_updates["owner"]]}*"
         end
 
-        if raw_updates.has_key?("cc")
+        if raw_updates.key?("cc")
           cc = raw_updates["cc"].map do |l|
             deleted = l.start_with?("-")
             l = l[1..-1] if deleted
@@ -255,7 +255,7 @@ module Gitlab
           updates << "*Cc: #{cc.join(", ")}*"
         end
 
-        if raw_updates.has_key?("labels")
+        if raw_updates.key?("labels")
           labels = raw_updates["labels"].map do |l|
             deleted = l.start_with?("-")
             l = l[1..-1] if deleted
@@ -267,11 +267,11 @@ module Gitlab
           updates << "*Labels: #{labels.join(", ")}*"
         end
 
-        if raw_updates.has_key?("mergedInto")
+        if raw_updates.key?("mergedInto")
           updates << "*Merged into: ##{raw_updates["mergedInto"]}*"
         end
 
-        if raw_updates.has_key?("blockedOn")
+        if raw_updates.key?("blockedOn")
           blocked_ons = raw_updates["blockedOn"].map do |raw_blocked_on|
             format_blocking_updates(raw_blocked_on)
           end
@@ -279,7 +279,7 @@ module Gitlab
           updates << "*Blocked on: #{blocked_ons.join(", ")}*"
         end
 
-        if raw_updates.has_key?("blocking")
+        if raw_updates.key?("blocking")
           blockings = raw_updates["blocking"].map do |raw_blocked_on|
             format_blocking_updates(raw_blocked_on)
           end
diff --git a/lib/gitlab/route_map.rb b/lib/gitlab/route_map.rb
index 36791fae60f..877aa6e6a28 100644
--- a/lib/gitlab/route_map.rb
+++ b/lib/gitlab/route_map.rb
@@ -25,8 +25,8 @@ module Gitlab
 
     def parse_entry(entry)
       raise FormatError, 'Route map entry is not a hash' unless entry.is_a?(Hash)
-      raise FormatError, 'Route map entry does not have a source key' unless entry.has_key?('source')
-      raise FormatError, 'Route map entry does not have a public key' unless entry.has_key?('public')
+      raise FormatError, 'Route map entry does not have a source key' unless entry.key?('source')
+      raise FormatError, 'Route map entry does not have a public key' unless entry.key?('public')
 
       source_pattern = entry['source']
       public_path = entry['public']
diff --git a/lib/gitlab/visibility_level.rb b/lib/gitlab/visibility_level.rb
index 2e31f4462f9..85da4c8660b 100644
--- a/lib/gitlab/visibility_level.rb
+++ b/lib/gitlab/visibility_level.rb
@@ -83,7 +83,7 @@ module Gitlab
       end
 
       def valid_level?(level)
-        options.has_value?(level)
+        options.value?(level)
       end
 
       def level_name(level)
diff --git a/lib/gitlab/workhorse.rb b/lib/gitlab/workhorse.rb
index 18d8b4f4744..7f27317775c 100644
--- a/lib/gitlab/workhorse.rb
+++ b/lib/gitlab/workhorse.rb
@@ -129,7 +129,7 @@ module Gitlab
             'MaxSessionTime' => terminal[:max_session_time]
           }
         }
-        details['Terminal']['CAPem'] = terminal[:ca_pem] if terminal.has_key?(:ca_pem)
+        details['Terminal']['CAPem'] = terminal[:ca_pem] if terminal.key?(:ca_pem)
 
         details
       end