diff options
26 files changed, 165 insertions, 85 deletions
@@ -1,3 +1,8 @@ +Sun Feb 10 16:58:20 2008 Eric Hodel <drbrain@segment7.net> + + * lib/rubygems*, test/rubygems*, gem_prelude.rb: Import RubyGems + * r1601. [ruby-core:15381] + Sun Feb 10 15:07:23 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> * {bcc32,win32,wince}/Makefile.sub (MISSING): added cbrt.obj. @@ -8,7 +8,7 @@ require 'rubygems' require 'rubygems/gem_runner' -required_version = Gem::Requirement.new ">= 1.8.2" +required_version = Gem::Requirement.new ">= 1.8.3" unless required_version.satisfied_by? Gem::Version.new(RUBY_VERSION) then abort "Expected Ruby Version #{required_version}, was #{RUBY_VERSION}" diff --git a/gem_prelude.rb b/gem_prelude.rb index 63f979ccab..1b4ef4409e 100644 --- a/gem_prelude.rb +++ b/gem_prelude.rb @@ -166,7 +166,13 @@ module Gem require_paths << File.join(path, "lib") if File.exist?(File.join(path, "lib")) end end - + + # "tag" the first require_path inserted into the $LOAD_PATH to enable + # indexing correctly with rubygems proper when it inserts an explicitly + # gem version + unless require_paths.empty? + require_paths.first.instance_variable_set(:@gem_prelude_index, true) + end # gem directories must come after -I and ENV['RUBYLIB'] $:[$:.index(ConfigMap[:sitelibdir]),0] = require_paths end diff --git a/lib/rubygems.rb b/lib/rubygems.rb index e25e05a3b8..9549b9bdca 100644 --- a/lib/rubygems.rb +++ b/lib/rubygems.rb @@ -290,6 +290,24 @@ module Gem @ruby end + # Return the index to insert activated gem paths into the $LOAD_PATH + # Defaults to the site lib directory unless gem_prelude.rb has loaded + # paths then it inserts the path before those paths so you can override + # the gem_prelude.rb default $LOAD_PATH paths. + def load_path_insert_index + index = $LOAD_PATH.index ConfigMap[:sitelibdir] + + $LOAD_PATH.each_with_index do |path, i| + if path.instance_variables.include?(:@gem_prelude_index) or + path.instance_variables.include?('@gem_prelude_index') then + index = i + break + end + end + + index + end + # Activate a gem (i.e. add it to the Ruby load path). The gem # must satisfy all the specified version constraints. If # +autorequire+ is true, then automatically require the specified @@ -345,11 +363,13 @@ module Gem end sitelibdir = ConfigMap[:sitelibdir] - sitelibdir_index = $LOAD_PATH.index sitelibdir - if sitelibdir_index then + # gem directories must come after -I and ENV['RUBYLIB'] + insert_index = load_path_insert_index + + if insert_index then # gem directories must come after -I and ENV['RUBYLIB'] - $LOAD_PATH.insert(sitelibdir_index, *require_paths) + $LOAD_PATH.insert(insert_index, *require_paths) else # we are probably testing in core, -I and RUBYLIB don't apply $LOAD_PATH.unshift(*require_paths) diff --git a/lib/rubygems/command.rb b/lib/rubygems/command.rb index 66855c7c6a..61ed617cc6 100644 --- a/lib/rubygems/command.rb +++ b/lib/rubygems/command.rb @@ -136,7 +136,7 @@ module Gem execute end end - + # Call the given block when invoked. # # Normal command invocations just executes the +execute+ method of @@ -146,7 +146,7 @@ module Gem def when_invoked(&block) @when_invoked = block end - + # Add a command-line option and handler to the command. # # See OptionParser#make_switch for an explanation of +opts+. @@ -165,7 +165,7 @@ module Gem option_list.reject! { |args, _| args.any? { |x| x =~ /^#{name}/ } } end end - + # Merge a set of command options with the set of default options # (without modifying the default option hash). def merge_options(new_options) @@ -191,7 +191,7 @@ module Gem parser.parse!(args) @options[:args] = args end - + def add_extra_args(args) result = [] s_extra = Command.specific_extra_args(@command) @@ -291,7 +291,7 @@ module Gem def common_options @common_options ||= [] end - + def add_common_option(*args, &handler) Gem::Command.common_options << [args, handler] end @@ -315,7 +315,7 @@ module Gem def specific_extra_args(cmd) specific_extra_args_hash[cmd] end - + # Add a list of extra arguments for the given command. +args+ # may be an array or a string to be split on white space. def add_specific_extra_args(cmd,args) @@ -334,7 +334,7 @@ module Gem # ---------------------------------------------------------------- # Add the options common to all commands. - add_common_option('-h', '--help', + add_common_option('-h', '--help', 'Get help on this command') do |value, options| options[:help] = true @@ -358,11 +358,11 @@ module Gem # commands. Both options are actually handled before the other # options get parsed. - add_common_option('--config-file FILE', + add_common_option('--config-file FILE', "Use this config file instead of default") do end - add_common_option('--backtrace', + add_common_option('--backtrace', 'Show stack backtrace on errors') do end diff --git a/lib/rubygems/commands/environment_command.rb b/lib/rubygems/commands/environment_command.rb index 337d74893b..ab85361753 100644 --- a/lib/rubygems/commands/environment_command.rb +++ b/lib/rubygems/commands/environment_command.rb @@ -58,7 +58,11 @@ class Gem::Commands::EnvironmentCommand < Gem::Command end out << " - GEM PATHS:\n" - Gem.path.each do |p| + out << " - #{Gem.dir}\n" + + path = Gem.path.dup + path.delete Gem.dir + path.each do |p| out << " - #{p}\n" end diff --git a/lib/rubygems/commands/uninstall_command.rb b/lib/rubygems/commands/uninstall_command.rb index 7d2908836c..2d9c46ee52 100644 --- a/lib/rubygems/commands/uninstall_command.rb +++ b/lib/rubygems/commands/uninstall_command.rb @@ -18,18 +18,23 @@ module Gem options[:all] = value end - add_option('-i', '--[no-]ignore-dependencies', - 'Ignore dependency requirements while', - 'uninstalling') do |value, options| + add_option('-I', '--[no-]ignore-dependencies', + 'Ignore dependency requirements while', + 'uninstalling') do |value, options| options[:ignore] = value end - add_option('-x', '--[no-]executables', + add_option('-x', '--[no-]executables', 'Uninstall applicable executables without', 'confirmation') do |value, options| options[:executables] = value end + add_option('-i', '--install-dir DIR', + 'Directory to uninstall gem from') do |value, options| + options[:install_dir] = File.expand_path(value) + end + add_version_option add_platform_option end @@ -39,7 +44,8 @@ module Gem end def defaults_str # :nodoc: - "--version '#{Gem::Requirement.default}' --no-force" + "--version '#{Gem::Requirement.default}' --no-force " \ + "--install-dir #{Gem.dir}" end def usage # :nodoc: diff --git a/lib/rubygems/exceptions.rb b/lib/rubygems/exceptions.rb index 294dad5748..b34bc718ff 100644 --- a/lib/rubygems/exceptions.rb +++ b/lib/rubygems/exceptions.rb @@ -11,8 +11,12 @@ class Gem::DependencyError < Gem::Exception; end class Gem::DependencyRemovalException < Gem::Exception; end +## +# Raised when attempting to uninstall a gem that isn't in GEM_HOME. +class Gem::GemNotInHomeException < Gem::Exception; end + class Gem::DocumentError < Gem::Exception; end - + ## # Potentially raised when a specification is validated. class Gem::EndOfYAMLException < Gem::Exception; end diff --git a/lib/rubygems/install_update_options.rb b/lib/rubygems/install_update_options.rb index b93e21551c..af6be423f6 100644 --- a/lib/rubygems/install_update_options.rb +++ b/lib/rubygems/install_update_options.rb @@ -37,7 +37,7 @@ module Gem::InstallUpdateOptions options[:generate_ri] = value end - add_option(:"Install/Update", '-E', '--env-shebang', + add_option(:"Install/Update", '-E', '--[no-]env-shebang', "Rewrite the shebang line on installed", "scripts to use /usr/bin/env") do |value, options| options[:env_shebang] = value diff --git a/lib/rubygems/installer.rb b/lib/rubygems/installer.rb index e652ac9c6d..552a803c12 100644 --- a/lib/rubygems/installer.rb +++ b/lib/rubygems/installer.rb @@ -63,6 +63,7 @@ class Gem::Installer :force => false, :install_dir => Gem.dir, :exec_format => false, + :env_shebang => false }.merge options @env_shebang = options[:env_shebang] diff --git a/lib/rubygems/package.rb b/lib/rubygems/package.rb index ee136b6267..f15e4feecb 100644 --- a/lib/rubygems/package.rb +++ b/lib/rubygems/package.rb @@ -614,14 +614,16 @@ module Gem::Package # this method would use the String IO approach on all platforms at all # times. And that's the way it is. def zipped_stream(entry) - # This is Jamis Buck's ZLib workaround. The original code is - # commented out while we evaluate this patch. - entry.read(10) # skip the gzip header - zis = Zlib::Inflate.new(-Zlib::MAX_WBITS) - is = StringIO.new(zis.inflate(entry.read)) - # zis = Zlib::GzipReader.new entry - # dis = zis.read - # is = StringIO.new(dis) + if defined? Rubinius then + zis = Zlib::GzipReader.new entry + dis = zis.read + is = StringIO.new(dis) + else + # This is Jamis Buck's ZLib workaround for some unknown issue + entry.read(10) # skip the gzip header + zis = Zlib::Inflate.new(-Zlib::MAX_WBITS) + is = StringIO.new(zis.inflate(entry.read)) + end ensure zis.finish if zis end diff --git a/lib/rubygems/source_index.rb b/lib/rubygems/source_index.rb index 2df28d9561..1283f8f904 100644 --- a/lib/rubygems/source_index.rb +++ b/lib/rubygems/source_index.rb @@ -46,7 +46,7 @@ module Gem if deprecated.empty? from_gems_in(*installed_spec_directories) else - from_gems_in(*deprecated) + from_gems_in(*deprecated) # HACK warn end end @@ -118,6 +118,7 @@ module Gem def load_gems_in(*spec_dirs) @gems.clear specs = Dir.glob File.join("{#{spec_dirs.join(',')}}", "*.gemspec") + specs.each do |file_name| gemspec = self.class.load_specification(file_name.untaint) add_spec(gemspec) if gemspec diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb index 6338e73a1d..be03150c96 100644 --- a/lib/rubygems/specification.rb +++ b/lib/rubygems/specification.rb @@ -457,7 +457,7 @@ module Gem overwrite_accessor :default_executable do begin - if defined? @default_executable and @default_executable + if defined?(@default_executable) and @default_executable result = @default_executable elsif @executables and @executables.size == 1 result = Array(@executables).first @@ -471,14 +471,12 @@ module Gem end def add_bindir(executables) - if not defined? @executables || @executables.nil? - return nil - end + return nil if executables.nil? - if defined? @bindir and @bindir then - Array(@executables).map {|e| File.join(@bindir, e) } + if @bindir then + Array(executables).map { |e| File.join(@bindir, e) } else - @executables + executables end rescue return nil @@ -511,7 +509,7 @@ module Gem @test_files = [@test_suite_file].flatten @test_suite_file = nil end - if defined? @test_files and @test_files then + if defined?(@test_files) and @test_files then @test_files else @test_files = [] @@ -903,7 +901,7 @@ module Gem # Also, the summary and description are converted to a normal # format. def normalize - if defined? @extra_rdoc_files and @extra_rdoc_files then + if defined?(@extra_rdoc_files) and @extra_rdoc_files then @extra_rdoc_files.uniq! @files ||= [] @files.concat(@extra_rdoc_files) diff --git a/lib/rubygems/uninstaller.rb b/lib/rubygems/uninstaller.rb index 268c0b3b83..1c979d8573 100644 --- a/lib/rubygems/uninstaller.rb +++ b/lib/rubygems/uninstaller.rb @@ -25,6 +25,8 @@ class Gem::Uninstaller def initialize(gem, options) @gem = gem @version = options[:version] || Gem::Requirement.default + gem_home = options[:install_dir] || Gem.dir + @gem_home = File.expand_path gem_home @force_executables = options[:executables] @force_all = options[:all] @force_ignore = options[:ignore] @@ -71,31 +73,38 @@ class Gem::Uninstaller # def remove_executables(gemspec) return if gemspec.nil? - if(gemspec.executables.size > 0) - raise Gem::FilePermissionError.new(Gem.bindir) unless - File.writable?(Gem.bindir) + + if gemspec.executables.size > 0 then + bindir = Gem.bindir @gem_home + + raise Gem::FilePermissionError, bindir unless File.writable? bindir + list = Gem.source_index.search(gemspec.name).delete_if { |spec| spec.version == gemspec.version } + executables = gemspec.executables.clone + list.each do |spec| spec.executables.each do |exe_name| executables.delete(exe_name) end end + return if executables.size == 0 + answer = @force_executables || ask_yes_no( - "Remove executables and scripts for\n" + - "'#{gemspec.executables.join(", ")}' in addition to the gem?", + "Remove executables:\n" \ + "\t#{gemspec.executables.join(", ")}\n\nin addition to the gem?", true) # " # appease ruby-mode - don't ask - unless answer + + unless answer then say "Executables and scripts will remain installed." - return else gemspec.executables.each do |exe_name| say "Removing #{exe_name}" - File.unlink File.join(Gem.bindir, exe_name) rescue nil - File.unlink File.join(Gem.bindir, exe_name + ".bat") rescue nil + FileUtils.rm_f File.join(bindir, exe_name) + FileUtils.rm_f File.join(bindir, "#{exe_name}.bat") end end end @@ -119,11 +128,18 @@ class Gem::Uninstaller # uninstalled a gem, it is removed from that list. # def remove(spec, list) - unless ok_to_remove? spec then + unless dependencies_ok? spec then raise Gem::DependencyRemovalException, "Uninstallation aborted due to dependent gem(s)" end + unless path_ok? spec then + alert("In order to remove #{spec.name}, please execute:\n" \ + "\tgem uninstall #{spec.name} --install-dir=#{spec.installation_path}") + raise Gem::GemNotInHomeException, + "Gem is not installed in directory #{@gem_home}" + end + raise Gem::FilePermissionError, spec.installation_path unless File.writable?(spec.installation_path) @@ -157,7 +173,13 @@ class Gem::Uninstaller list.delete spec end - def ok_to_remove?(spec) + def path_ok?(spec) + match_path = File.join @gem_home, 'gems', spec.full_name + + match_path == spec.full_gem_path + end + + def dependencies_ok?(spec) return true if @force_ignore srcindex = Gem::SourceIndex.from_installed_gems diff --git a/lib/rubygems/user_interaction.rb b/lib/rubygems/user_interaction.rb index 7ff03eaadf..4970f33c00 100644 --- a/lib/rubygems/user_interaction.rb +++ b/lib/rubygems/user_interaction.rb @@ -75,7 +75,7 @@ module Gem ui.#{methname}(*args) end } - end + end end #################################################################### diff --git a/test/rubygems/test_gem.rb b/test/rubygems/test_gem.rb index 41b127ce39..e0160950f8 100644 --- a/test/rubygems/test_gem.rb +++ b/test/rubygems/test_gem.rb @@ -1,4 +1,3 @@ -require 'test/unit' require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities') require 'rubygems' require 'rubygems/gem_openssl' @@ -75,6 +74,8 @@ class TestGem < RubyGemTestCase install_gem foo end + Gem.source_index = nil + gem 'foo' expected = File.join @gemhome, 'gems', foo.full_name, 'data', 'foo' @@ -280,9 +281,7 @@ class TestGem < RubyGemTestCase def test_self_prefix file_name = File.expand_path __FILE__ - expected = File.dirname File.dirname(file_name) - expected = File.dirname expected if expected =~ %r|/test| # for Ruby trunk - assert_equal expected, Gem.prefix + assert_equal File.dirname(File.dirname(file_name)), Gem.prefix end def test_self_required_location diff --git a/test/rubygems/test_gem_commands_cert_command.rb b/test/rubygems/test_gem_commands_cert_command.rb index 09a401e4f7..79e3e72158 100644 --- a/test/rubygems/test_gem_commands_cert_command.rb +++ b/test/rubygems/test_gem_commands_cert_command.rb @@ -3,6 +3,10 @@ require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities') require 'rubygems/commands/cert_command' +unless defined? OpenSSL then + warn "`gem cert` tests are being skipped, module OpenSSL not found" +end + class TestGemCommandsCertCommand < RubyGemTestCase def setup @@ -118,5 +122,5 @@ class TestGemCommandsCertCommand < RubyGemTestCase # HACK this test sucks end -end +end if defined? OpenSSL diff --git a/test/rubygems/test_gem_commands_environment_command.rb b/test/rubygems/test_gem_commands_environment_command.rb index 65c8cf3133..0913888a6d 100644 --- a/test/rubygems/test_gem_commands_environment_command.rb +++ b/test/rubygems/test_gem_commands_environment_command.rb @@ -25,7 +25,8 @@ class TestGemCommandsEnvironmentCommand < RubyGemTestCase assert_match %r|INSTALLATION DIRECTORY: #{Regexp.escape @gemhome}|, @ui.output assert_match %r|RUBYGEMS PREFIX: |, @ui.output - assert_match %r|RUBY EXECUTABLE:.*ruby|, @ui.output + assert_match %r|RUBY EXECUTABLE:.*#{Gem::ConfigMap[:RUBY_INSTALL_NAME]}|, + @ui.output assert_match %r|RUBYGEMS PLATFORMS:|, @ui.output assert_match %r|- #{Gem::Platform.local}|, @ui.output assert_match %r|GEM PATHS:|, @ui.output diff --git a/test/rubygems/test_gem_commands_fetch_command.rb b/test/rubygems/test_gem_commands_fetch_command.rb index 3aa9119378..d8651680b0 100644 --- a/test/rubygems/test_gem_commands_fetch_command.rb +++ b/test/rubygems/test_gem_commands_fetch_command.rb @@ -1,5 +1,7 @@ require 'test/unit' require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities') +require 'rubygems/package' +require 'rubygems/security' require 'rubygems/commands/fetch_command' class TestGemCommandsFetchCommand < RubyGemTestCase diff --git a/test/rubygems/test_gem_commands_specification_command.rb b/test/rubygems/test_gem_commands_specification_command.rb index 3741446536..c8f57fef58 100644 --- a/test/rubygems/test_gem_commands_specification_command.rb +++ b/test/rubygems/test_gem_commands_specification_command.rb @@ -85,7 +85,8 @@ class TestGemCommandsSpecificationCommand < RubyGemTestCase @cmd.execute end - assert_equal "#{foo.to_yaml}\n", @ui.output + assert_match %r|\A--- !ruby/object:Gem::Specification|, @ui.output + assert_match %r|name: foo|, @ui.output assert_equal "WARNING: Remote information is not complete\n\n", @ui.error end diff --git a/test/rubygems/test_gem_dependency_installer.rb b/test/rubygems/test_gem_dependency_installer.rb index c299476eeb..d2d33fa313 100644 --- a/test/rubygems/test_gem_dependency_installer.rb +++ b/test/rubygems/test_gem_dependency_installer.rb @@ -288,19 +288,21 @@ class TestGemDependencyInstaller < RubyGemTestCase assert_equal %w[a-1], inst.installed_gems.map { |s| s.full_name } end - def test_install_security_policy - FileUtils.mv @a1_gem, @cache_dir - FileUtils.mv @b1_gem, @cache_dir - policy = Gem::Security::HighSecurity - inst = Gem::DependencyInstaller.new 'b', nil, :security_policy => policy - - e = assert_raise Gem::Exception do - inst.install - end + if defined? OpenSSL then + def test_install_security_policy + FileUtils.mv @a1_gem, @cache_dir + FileUtils.mv @b1_gem, @cache_dir + policy = Gem::Security::HighSecurity + inst = Gem::DependencyInstaller.new 'b', nil, :security_policy => policy + + e = assert_raise Gem::Exception do + inst.install + end - assert_equal 'Unsigned gem', e.message + assert_equal 'Unsigned gem', e.message - assert_equal %w[], inst.installed_gems.map { |s| s.full_name } + assert_equal %w[], inst.installed_gems.map { |s| s.full_name } + end end def test_install_wrappers diff --git a/test/rubygems/test_gem_remote_fetcher.rb b/test/rubygems/test_gem_remote_fetcher.rb index fd3843851a..5ffaed24e3 100644 --- a/test/rubygems/test_gem_remote_fetcher.rb +++ b/test/rubygems/test_gem_remote_fetcher.rb @@ -271,7 +271,7 @@ gems: fetcher.fetch_path 'uri' end - assert_match %r|\AErrno::ECONNREFUSED: .* - connect\(2\) reading uri\z|, + assert_match %r|ECONNREFUSED:.*connect\(2\) reading uri\z|, e.message end diff --git a/test/rubygems/test_gem_server.rb b/test/rubygems/test_gem_server.rb index c283e661dc..463ce35180 100644 --- a/test/rubygems/test_gem_server.rb +++ b/test/rubygems/test_gem_server.rb @@ -53,10 +53,10 @@ class TestGemServer < RubyGemTestCase assert_equal 200, @res.status, @res.body assert @res['date'] assert_equal 'text/plain', @res['content-type'] - yaml = Zlib::Inflate.inflate(@res.body) - assert_match %r|Gem::Specification|, yaml - assert_match %r|name: a|, yaml - assert_match %r|version: "1"|, yaml + + spec = YAML.load Zlib::Inflate.inflate(@res.body) + assert_equal 'a', spec.name + assert_equal Gem::Version.new(1), spec.version end def test_quick_a_1_mswin32_gemspec_rz @@ -72,10 +72,11 @@ class TestGemServer < RubyGemTestCase assert_equal 200, @res.status, @res.body assert @res['date'] assert_equal 'text/plain', @res['content-type'] - yaml = Zlib::Inflate.inflate(@res.body) - assert_match %r|Gem::Specification|, yaml - assert_match %r|name: a|, yaml - assert_match %r|version: "1"|, yaml + + spec = YAML.load Zlib::Inflate.inflate(@res.body) + assert_equal 'a', spec.name + assert_equal Gem::Version.new(1), spec.version + assert_equal Gem::Platform.local, spec.platform end def test_quick_common_substrings @@ -91,10 +92,10 @@ class TestGemServer < RubyGemTestCase assert_equal 200, @res.status, @res.body assert @res['date'] assert_equal 'text/plain', @res['content-type'] - yaml = Zlib::Inflate.inflate @res.body - assert_match %r|Gem::Specification|, yaml - assert_match %r|name: a$|, yaml - assert_match %r|version: "1"|, yaml + + spec = YAML.load Zlib::Inflate.inflate(@res.body) + assert_equal 'a', spec.name + assert_equal Gem::Version.new(1), spec.version end def test_quick_z_9_gemspec_rz diff --git a/test/rubygems/test_gem_source_index.rb b/test/rubygems/test_gem_source_index.rb index 45f59f2430..8fc8449814 100644 --- a/test/rubygems/test_gem_source_index.rb +++ b/test/rubygems/test_gem_source_index.rb @@ -401,7 +401,7 @@ class TestGemSourceIndex < RubyGemTestCase def test_update_with_missing marshal_uri = File.join @gem_repo, "quick", "Marshal.#{@marshal_version}", "#{@gem3.full_name}.gemspec.rz" - dumped = Marshal.dump(@gem3) + dumped = Marshal.dump @gem3 @fetcher.data[marshal_uri] = util_zip(dumped) use_ui @ui do diff --git a/test/rubygems/test_gem_version.rb b/test/rubygems/test_gem_version.rb index 99dd49933d..27c522c3d7 100644 --- a/test/rubygems/test_gem_version.rb +++ b/test/rubygems/test_gem_version.rb @@ -185,7 +185,7 @@ class TestGemVersion < RubyGemTestCase def assert_adequate(version, requirement) ver = Gem::Version.new(version) - req = Gem::Version::Requirement.new(requirement) + req = Gem::Requirement.new(requirement) assert req.satisfied_by?(ver), "Version #{version} should be adequate for Requirement #{requirement}" end diff --git a/test/rubygems/test_kernel.rb b/test/rubygems/test_kernel.rb index e06a78e32a..3c6448e470 100644 --- a/test/rubygems/test_kernel.rb +++ b/test/rubygems/test_kernel.rb @@ -7,6 +7,7 @@ require 'test/unit' require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities') +require 'rubygems/package' class TestKernel < RubyGemTestCase |