Fix Style/FrozenStringLiteralComment cop.

.rubocop_todo.yml

@@ -146,13 +146,6 @@ Style/Documentation:
 Style/FormatStringToken:
   EnforcedStyle: unannotated
 
-# Offense count: 97
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: always, always_true, never
-Style/FrozenStringLiteralComment:
-  Enabled: false
-
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: AllowSplatArgument.

.simplecov

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'simplecov-lcov'
 
 SimpleCov::Formatter::LcovFormatter.config do |c|

Gemfile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 gemspec

Guardfile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 guard :minitest do
   # with Minitest::Unit
   watch(%r{^test/(.*)\/?(.*)_test\.rb$})

Rakefile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'bundler/gem_tasks'
 require 'rake/testtask'
 require 'rubocop/rake_task'

bin/console

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 require 'bundler/setup'
 require 'zip'

lib/zip.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'English'
 require 'delegate'
 require 'singleton'

lib/zip/central_directory.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class CentralDirectory
     include Enumerable

lib/zip/compressor.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class Compressor #:nodoc:all
     def finish; end

lib/zip/constants.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   RUNNING_ON_WINDOWS = RbConfig::CONFIG['host_os'] =~ /mswin|mingw|cygwin/i
 
@@ -38,27 +40,27 @@ module Zip
   FSTYPE_ATHEOS   = 30
 
   FSTYPES = {
-    FSTYPE_FAT      => 'FAT'.freeze,
-    FSTYPE_AMIGA    => 'Amiga'.freeze,
-    FSTYPE_VMS      => 'VMS (Vax or Alpha AXP)'.freeze,
-    FSTYPE_UNIX     => 'Unix'.freeze,
-    FSTYPE_VM_CMS   => 'VM/CMS'.freeze,
-    FSTYPE_ATARI    => 'Atari ST'.freeze,
-    FSTYPE_HPFS     => 'OS/2 or NT HPFS'.freeze,
-    FSTYPE_MAC      => 'Macintosh'.freeze,
-    FSTYPE_Z_SYSTEM => 'Z-System'.freeze,
-    FSTYPE_CPM      => 'CP/M'.freeze,
-    FSTYPE_TOPS20   => 'TOPS-20'.freeze,
-    FSTYPE_NTFS     => 'NTFS'.freeze,
-    FSTYPE_QDOS     => 'SMS/QDOS'.freeze,
-    FSTYPE_ACORN    => 'Acorn RISC OS'.freeze,
-    FSTYPE_VFAT     => 'Win32 VFAT'.freeze,
-    FSTYPE_MVS      => 'MVS'.freeze,
-    FSTYPE_BEOS     => 'BeOS'.freeze,
-    FSTYPE_TANDEM   => 'Tandem NSK'.freeze,
-    FSTYPE_THEOS    => 'Theos'.freeze,
-    FSTYPE_MAC_OSX  => 'Mac OS/X (Darwin)'.freeze,
-    FSTYPE_ATHEOS   => 'AtheOS'.freeze
+    FSTYPE_FAT      => 'FAT',
+    FSTYPE_AMIGA    => 'Amiga',
+    FSTYPE_VMS      => 'VMS (Vax or Alpha AXP)',
+    FSTYPE_UNIX     => 'Unix',
+    FSTYPE_VM_CMS   => 'VM/CMS',
+    FSTYPE_ATARI    => 'Atari ST',
+    FSTYPE_HPFS     => 'OS/2 or NT HPFS',
+    FSTYPE_MAC      => 'Macintosh',
+    FSTYPE_Z_SYSTEM => 'Z-System',
+    FSTYPE_CPM      => 'CP/M',
+    FSTYPE_TOPS20   => 'TOPS-20',
+    FSTYPE_NTFS     => 'NTFS',
+    FSTYPE_QDOS     => 'SMS/QDOS',
+    FSTYPE_ACORN    => 'Acorn RISC OS',
+    FSTYPE_VFAT     => 'Win32 VFAT',
+    FSTYPE_MVS      => 'MVS',
+    FSTYPE_BEOS     => 'BeOS',
+    FSTYPE_TANDEM   => 'Tandem NSK',
+    FSTYPE_THEOS    => 'Theos',
+    FSTYPE_MAC_OSX  => 'Mac OS/X (Darwin)',
+    FSTYPE_ATHEOS   => 'AtheOS'
   }.freeze
 
   COMPRESSION_METHOD_STORE = 0

lib/zip/crypto/decrypted_io.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class DecryptedIo #:nodoc:all
     CHUNK_SIZE = 32_768

lib/zip/crypto/encryption.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class Encrypter #:nodoc:all
   end

lib/zip/crypto/null_encryption.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   module NullEncryption
     def header_bytesize

lib/zip/crypto/traditional_encryption.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   module TraditionalEncryption
     def initialize(password)

lib/zip/decompressor.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class Decompressor #:nodoc:all
     CHUNK_SIZE = 32_768

lib/zip/deflater.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class Deflater < Compressor #:nodoc:all
     def initialize(output_stream, level = Zip.default_compression, encrypter = NullEncrypter.new)

lib/zip/dos_time.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rubygems'
 
 module Zip

lib/zip/entry.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'pathname'
 module Zip
   class Entry

lib/zip/entry_set.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class EntrySet #:nodoc:all
     include Enumerable

lib/zip/errors.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class Error < StandardError; end
   class EntryExistsError < Error; end

lib/zip/extra_field.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class ExtraField < Hash
     ID_MAP = {}

lib/zip/extra_field/generic.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class ExtraField::Generic
     def self.register_map

lib/zip/extra_field/ntfs.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # PKWARE NTFS Extra Field (0x000a)
   # Only Tag 0x0001 is supported

lib/zip/extra_field/old_unix.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # Olf Info-ZIP Extra for UNIX uid/gid and file timestampes
   class ExtraField::OldUnix < ExtraField::Generic

lib/zip/extra_field/universal_time.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # Info-ZIP Additional timestamp field
   class ExtraField::UniversalTime < ExtraField::Generic

lib/zip/extra_field/unix.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # Info-ZIP Extra for UNIX uid/gid
   class ExtraField::IUnix < ExtraField::Generic

lib/zip/extra_field/zip64.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # Info-ZIP Extra for Zip64 size
   class ExtraField::Zip64 < ExtraField::Generic

lib/zip/extra_field/zip64_placeholder.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # placeholder to reserve space for a Zip64 extra information record, for the
   # local file header only, that we won't know if we'll need until after

lib/zip/file.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # ZipFile is modeled after java.util.zip.ZipFile from the Java SDK.
   # The most important methods are those inherited from

lib/zip/filesystem.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'zip'
 
 module Zip

lib/zip/inflater.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class Inflater < Decompressor #:nodoc:all
     def initialize(*args)

lib/zip/input_stream.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # InputStream is the basic class for reading zip entries in a
   # zip file. It is possible to create a InputStream object directly,

lib/zip/ioextras.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   module IOExtras #:nodoc:
     CHUNK_SIZE = 131_072

lib/zip/ioextras/abstract_input_stream.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   module IOExtras
     # Implements many of the convenience methods of IO

lib/zip/ioextras/abstract_output_stream.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   module IOExtras
     # Implements many of the output convenience methods of IO.

lib/zip/null_compressor.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class NullCompressor < Compressor #:nodoc:all
     include Singleton

lib/zip/null_decompressor.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   module NullDecompressor #:nodoc:all
     module_function

lib/zip/null_input_stream.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   module NullInputStream #:nodoc:all
     include ::Zip::NullDecompressor

lib/zip/output_stream.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   # ZipOutputStream is the basic class for writing zip files. It is
   # possible to create a ZipOutputStream object directly, passing

lib/zip/pass_thru_compressor.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class PassThruCompressor < Compressor #:nodoc:all
     def initialize(output_stream)

lib/zip/pass_thru_decompressor.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class PassThruDecompressor < Decompressor #:nodoc:all
     def initialize(*args)

lib/zip/streamable_directory.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class StreamableDirectory < Entry
     def initialize(zipfile, entry, src_path = nil, permission = nil)

lib/zip/streamable_stream.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   class StreamableStream < DelegateClass(Entry) # :nodoc:all
     def initialize(entry)

lib/zip/version.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Zip
   VERSION = '3.0.0'
 end

rubyzip.gemspec

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'zip/version'

samples/example.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $LOAD_PATH << '../lib'
 system('zip example.zip example.rb gtk_ruby_zip.rb')

samples/example_filesystem.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $LOAD_PATH << '../lib'
 

samples/example_recursive.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'zip'
 
 # This is a simple example which uses rubyzip to

samples/gtk_ruby_zip.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $LOAD_PATH << '../lib'
 

samples/qtzip.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $VERBOSE = true
 

samples/write_simple.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $LOAD_PATH << '../lib'
 

samples/zipfind.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $VERBOSE = true
 

test/basic_zip_file_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class BasicZipFileTest < MiniTest::Test

test/bzip2_support_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class Bzip2SupportTest < MiniTest::Test

test/case_sensitivity_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipCaseSensitivityTest < MiniTest::Test

test/central_directory_entry_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipCentralDirectoryEntryTest < MiniTest::Test

test/central_directory_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipCentralDirectoryTest < MiniTest::Test

test/constants_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ConstantsTest < MiniTest::Test

test/crypto/null_encryption_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class NullEncrypterTest < MiniTest::Test

test/crypto/traditional_encryption_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class TraditionalEncrypterTest < MiniTest::Test

test/data/notzippedruby.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 class NotZippedRuby
   def return_true

test/decompressor_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 class DecompressorTest < MiniTest::Test
   TEST_COMPRESSION_METHOD = 255

test/deflater_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class DeflaterTest < MiniTest::Test

test/encryption_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class EncryptionTest < MiniTest::Test

test/entry_set_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipEntrySetTest < MiniTest::Test

test/entry_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipEntryTest < MiniTest::Test

test/errors_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ErrorsTest < MiniTest::Test

test/extra_field_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipExtraFieldTest < MiniTest::Test

test/extra_field_ut_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipExtraFieldUTTest < MiniTest::Test

test/file_extract_directory_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipFileExtractDirectoryTest < MiniTest::Test

test/file_extract_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipFileExtractTest < MiniTest::Test

test/file_options_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class FileOptionsTest < MiniTest::Test
@@ -8,9 +10,9 @@ class FileOptionsTest < MiniTest::Test
   EXTPATH_1 = ::File.join(Dir.tmpdir, 'extracted_1.txt').freeze
   EXTPATH_2 = ::File.join(Dir.tmpdir, 'extracted_2.txt').freeze
   EXTPATH_3 = ::File.join(Dir.tmpdir, 'extracted_3.txt').freeze
-  ENTRY_1 = 'entry_1.txt'.freeze
-  ENTRY_2 = 'entry_2.txt'.freeze
-  ENTRY_3 = 'entry_3.txt'.freeze
+  ENTRY_1 = 'entry_1.txt'
+  ENTRY_2 = 'entry_2.txt'
+  ENTRY_3 = 'entry_3.txt'
 
   def teardown
     ::File.unlink(ZIPPATH) if ::File.exist?(ZIPPATH)

test/file_permissions_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class FilePermissionsTest < MiniTest::Test

test/file_split_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipFileSplitTest < MiniTest::Test

test/file_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipFileTest < MiniTest::Test

test/filesystem/dir_iterator_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/filesystem'
 

test/filesystem/directory_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/filesystem'
 

test/filesystem/file_mutating_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/filesystem'
 

test/filesystem/file_nonmutating_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/filesystem'
 

test/filesystem/file_stat_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/filesystem'
 

test/gentestfiles.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 $VERBOSE = true
 

test/inflater_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 class InflaterTest < MiniTest::Test
   include DecompressorTests

test/input_stream_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipInputStreamTest < MiniTest::Test

test/ioextras/abstract_input_stream_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/ioextras'
 

test/ioextras/abstract_output_stream_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/ioextras'
 

test/ioextras/fake_io_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'zip/ioextras'
 

test/local_entry_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipLocalEntryTest < MiniTest::Test

test/output_stream_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipOutputStreamTest < MiniTest::Test

test/pass_thru_compressor_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class PassThruCompressorTest < MiniTest::Test

test/pass_thru_decompressor_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 class PassThruDecompressorTest < MiniTest::Test
   include DecompressorTests

test/path_traversal_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class PathTraversalTest < MiniTest::Test

test/samples/example_recursive_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 require 'fileutils'
 require_relative '../../samples/example_recursive'

test/settings_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipSettingsTest < MiniTest::Test

test/stored_support_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class StoredSupportTest < MiniTest::Test

test/test_helper.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'simplecov'
 require 'minitest/autorun'
 require 'minitest/unit'

test/unicode_file_names_and_comments_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class ZipUnicodeFileNamesAndComments < MiniTest::Test

test/zip64_full_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 if ENV['FULL_ZIP64_TEST']
   require 'minitest/autorun'
   require 'minitest/unit'

test/zip64_support_test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class Zip64SupportTest < MiniTest::Test