Uses the frozen_string_literal magic comment (will be the default in Ruby 3)

spec/app/finders/interesting_findings/backup_db_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::BackupDB do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/debug_log_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::DebugLog do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url) }

spec/app/finders/interesting_findings/duplicator_installer_log_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::DuplicatorInstallerLog do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/emergency_pwd_reset_script_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::EmergencyPwdResetScript do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/full_path_disclosure_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::FullPathDisclosure do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url) }

spec/app/finders/interesting_findings/mu_plugins_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::MuPlugins do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/multisite_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::Multisite do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/readme_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::Readme do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url) }

spec/app/finders/interesting_findings/registration_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::Registration do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/tmm_db_migrate_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::TmmDbMigrate do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/upload_direcrory_listing_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::UploadDirectoryListing do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/upload_sql_dump_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::UploadSQLDump do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url).extend(CMSScanner::Target::Server::Apache) }

spec/app/finders/interesting_findings/wp_cron_spec.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe WPScan::Finders::InterestingFindings::WPCron do
   subject(:finder) { described_class.new(target) }
   let(:target)     { WPScan::Target.new(url) }