mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
481 lines
14 KiB
Ruby
481 lines
14 KiB
Ruby
# frozen_string_literal: true
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require_relative "helper"
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require "rubygems/commands/setup_command"
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class TestGemCommandsSetupCommand < Gem::TestCase
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bundler_gemspec = File.expand_path("../../bundler/lib/bundler/version.rb", __dir__)
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if File.exist?(bundler_gemspec)
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BUNDLER_VERS = File.read(bundler_gemspec).match(/VERSION = "(#{Gem::Version::VERSION_PATTERN})"/)[1]
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else
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BUNDLER_VERS = "2.0.1".freeze
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end
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def setup
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super
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@cmd = Gem::Commands::SetupCommand.new
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filelist = %w[
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bin/gem
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lib/rubygems.rb
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lib/rubygems/requirement.rb
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lib/rubygems/ssl_certs/rubygems.org/foo.pem
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bundler/exe/bundle
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bundler/exe/bundler
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bundler/lib/bundler.rb
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bundler/lib/bundler/b.rb
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bundler/bin/bundler/man/bundle-b.1
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bundler/lib/bundler/man/bundle-b.1.ronn
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bundler/lib/bundler/man/gemfile.5
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bundler/lib/bundler/man/gemfile.5.ronn
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bundler/lib/bundler/templates/.circleci/config.yml
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bundler/lib/bundler/templates/.travis.yml
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]
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create_dummy_files(filelist)
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gemspec = Gem::Specification.new
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gemspec.author = "Us"
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gemspec.name = "bundler"
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gemspec.version = BUNDLER_VERS
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gemspec.bindir = "exe"
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gemspec.executables = ["bundle", "bundler"]
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File.open "bundler/bundler.gemspec", "w" do |io|
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io.puts gemspec.to_ruby
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end
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File.open(File.join(Gem.default_specifications_dir, "bundler-1.15.4.gemspec"), "w") do |io|
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gemspec.version = "1.15.4"
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io.puts gemspec.to_ruby
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end
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spec_fetcher do |fetcher|
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fetcher.download "bundler", "1.15.4"
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fetcher.gem "bundler", bundler_version
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fetcher.gem "bundler-audit", "1.0.0"
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end
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end
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def test_execute_regenerate_binstubs
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gem_bin_path = gem_install "a"
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write_file gem_bin_path do |io|
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io.puts "I changed it!"
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end
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@cmd.options[:document] = []
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@cmd.execute
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assert_match %r{\A#!}, File.read(gem_bin_path)
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end
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def test_execute_no_regenerate_binstubs
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gem_bin_path = gem_install "a"
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write_file gem_bin_path do |io|
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io.puts "I changed it!"
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end
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@cmd.options[:document] = []
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@cmd.options[:regenerate_binstubs] = false
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@cmd.execute
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assert_equal "I changed it!\n", File.read(gem_bin_path)
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end
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def test_execute_regenerate_plugins
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gem_plugin_path = gem_install_with_plugin "a"
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write_file gem_plugin_path do |io|
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io.puts "I changed it!"
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end
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@cmd.options[:document] = []
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@cmd.execute
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assert_match %r{\Arequire}, File.read(gem_plugin_path)
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end
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def test_execute_no_regenerate_plugins
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gem_plugin_path = gem_install_with_plugin "a"
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write_file gem_plugin_path do |io|
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io.puts "I changed it!"
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end
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@cmd.options[:document] = []
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@cmd.options[:regenerate_plugins] = false
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@cmd.execute
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assert_equal "I changed it!\n", File.read(gem_plugin_path)
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end
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def test_execute_regenerate_plugins_creates_plugins_dir_if_not_there
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gem_plugin_path = gem_install_with_plugin "a"
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# Simulate gem installed with an older rubygems without a plugins layout
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FileUtils.rm_rf Gem.plugindir
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@cmd.options[:document] = []
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@cmd.execute
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assert_match %r{\Arequire}, File.read(gem_plugin_path)
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end
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def test_execute_informs_about_installed_executables
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@cmd.options[:document] = []
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use_ui @ui do
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@cmd.execute
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end
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out = @ui.output.split "\n"
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exec_line = out.shift until exec_line == "RubyGems installed the following executables:"
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assert_equal "\t#{default_gem_bin_path}", out.shift
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assert_equal "\t#{default_bundle_bin_path}", out.shift
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assert_equal "\t#{default_bundler_bin_path}", out.shift
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end
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def test_env_shebang_flag
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gem_bin_path = gem_install "a"
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write_file gem_bin_path do |io|
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io.puts "I changed it!"
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end
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@cmd.options[:document] = []
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@cmd.options[:env_shebang] = true
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@cmd.execute
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ruby_exec = sprintf Gem.default_exec_format, "ruby"
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bin_env = win_platform? ? "" : %w[/usr/bin/env /bin/env].find {|f| File.executable?(f) } + " "
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assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(default_gem_bin_path)
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assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(default_bundle_bin_path)
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assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(default_bundler_bin_path)
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assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(gem_bin_path)
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end
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def test_destdir_flag_does_not_try_to_write_to_the_default_gem_home
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FileUtils.chmod "-w", File.join(@gemhome, "plugins")
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destdir = File.join(@tempdir, "foo")
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@cmd.options[:destdir] = destdir
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@cmd.execute
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bundler_spec.executables.each do |e|
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assert_path_exist prepend_destdir(destdir, File.join(@gemhome, "gems", bundler_spec.full_name, bundler_spec.bindir, e))
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end
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end
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def test_files_in
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assert_equal %w[rubygems.rb rubygems/requirement.rb rubygems/ssl_certs/rubygems.org/foo.pem],
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@cmd.files_in("lib").sort
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end
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def test_install_lib
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@cmd.extend FileUtils
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Dir.mktmpdir "lib" do |dir|
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@cmd.install_lib dir
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assert_path_exist File.join(dir, "rubygems.rb")
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assert_path_exist File.join(dir, "rubygems/ssl_certs/rubygems.org/foo.pem")
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assert_path_exist File.join(dir, "bundler.rb")
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assert_path_exist File.join(dir, "bundler/b.rb")
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assert_path_exist File.join(dir, "bundler/templates/.circleci/config.yml")
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assert_path_exist File.join(dir, "bundler/templates/.travis.yml")
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end
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end
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def test_install_default_bundler_gem
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@cmd.extend FileUtils
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bin_dir = File.join(@gemhome, "bin")
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@cmd.install_default_bundler_gem bin_dir
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default_spec_path = File.join(Gem.default_specifications_dir, "#{bundler_spec.full_name}.gemspec")
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spec = Gem::Specification.load(default_spec_path)
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spec.executables.each do |e|
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if Gem.win_platform?
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assert_path_exist File.join(bin_dir, "#{e}.bat")
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end
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assert_path_exist File.join bin_dir, e
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end
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# expect to remove other versions of bundler gemspecs on default specification directory.
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assert_path_not_exist previous_bundler_specification_path
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assert_path_exist new_bundler_specification_path
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# expect to not remove bundler-* gemspecs.
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assert_path_exist File.join(Gem.dir, "specifications", "bundler-audit-1.0.0.gemspec")
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# expect to remove normal gem that was same version. because it's promoted default gems.
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assert_path_not_exist File.join(Gem.dir, "specifications", "bundler-#{bundler_version}.gemspec")
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assert_path_exist "#{Gem.dir}/gems/bundler-#{bundler_version}"
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assert_path_exist "#{Gem.dir}/gems/bundler-1.15.4"
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assert_path_exist "#{Gem.dir}/gems/bundler-audit-1.0.0"
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end
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def test_install_default_bundler_gem_with_default_gems_not_installed_at_default_dir
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@cmd.extend FileUtils
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gemhome2 = File.join(@tempdir, "gemhome2")
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Gem.instance_variable_set(:@default_dir, gemhome2)
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FileUtils.mkdir_p gemhome2
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bin_dir = File.join(gemhome2, "bin")
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@cmd.install_default_bundler_gem bin_dir
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# expect to remove other versions of bundler gemspecs on default specification directory.
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assert_path_not_exist previous_bundler_specification_path
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assert_path_exist new_bundler_specification_path
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end
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def test_install_default_bundler_gem_with_force_flag
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@cmd.extend FileUtils
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bin_dir = File.join(@gemhome, "bin")
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bundle_bin = File.join(bin_dir, "bundle")
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write_file bundle_bin do |f|
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f.puts "#!/usr/bin/ruby"
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f.puts ""
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f.puts 'echo "hello"'
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end
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@cmd.options[:force] = true
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@cmd.install_default_bundler_gem bin_dir
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default_spec_path = File.join(Gem.default_specifications_dir, "#{bundler_spec.full_name}.gemspec")
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spec = Gem::Specification.load(default_spec_path)
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spec.executables.each do |e|
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if Gem.win_platform?
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assert_path_exist File.join(bin_dir, "#{e}.bat")
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end
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assert_path_exist File.join bin_dir, e
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end
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end
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def test_install_default_bundler_gem_with_destdir_flag
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@cmd.extend FileUtils
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FileUtils.chmod "-w", @gemhome
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destdir = File.join(@tempdir, "foo")
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bin_dir = File.join(destdir, "bin")
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@cmd.options[:destdir] = destdir
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@cmd.install_default_bundler_gem bin_dir
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# leaves other versions of bundler gemspecs on default specification directory.
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assert_path_exist previous_bundler_specification_path
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assert_path_not_exist new_bundler_specification_path
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# installs the updated bundler gemspec to destdir
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assert_path_not_exist prepend_destdir(destdir, previous_bundler_specification_path)
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assert_path_exist prepend_destdir(destdir, new_bundler_specification_path)
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bundler_spec.executables.each do |e|
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assert_path_exist prepend_destdir(destdir, File.join(@gemhome, "gems", bundler_spec.full_name, bundler_spec.bindir, e))
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end
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ensure
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FileUtils.chmod "+w", @gemhome
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end
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def test_install_default_bundler_gem_with_destdir_and_prefix_flags
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@cmd.extend FileUtils
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destdir = File.join(@tempdir, "foo")
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bin_dir = File.join(destdir, "bin")
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@cmd.options[:destdir] = destdir
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@cmd.options[:prefix] = "/"
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@cmd.install_default_bundler_gem bin_dir
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bundler_spec.executables.each do |e|
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assert_path_exist File.join destdir, "gems", bundler_spec.full_name, bundler_spec.bindir, e
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end
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end
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def test_remove_old_lib_files
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lib = RbConfig::CONFIG["sitelibdir"]
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lib_rubygems = File.join lib, "rubygems"
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lib_bundler = File.join lib, "bundler"
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lib_rubygems_defaults = File.join lib_rubygems, "defaults"
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lib_bundler_templates = File.join lib_bundler, "templates"
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securerandom_rb = File.join lib, "securerandom.rb"
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engine_defaults_rb = File.join lib_rubygems_defaults, "jruby.rb"
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os_defaults_rb = File.join lib_rubygems_defaults, "operating_system.rb"
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old_gauntlet_rubygems_rb = File.join lib, "gauntlet_rubygems.rb"
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old_builder_rb = File.join lib_rubygems, "builder.rb"
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old_format_rb = File.join lib_rubygems, "format.rb"
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old_bundler_c_rb = File.join lib_bundler, "c.rb"
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old_bundler_ci = File.join lib_bundler_templates, ".lecacy_ci", "config.yml"
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files_that_go = [old_gauntlet_rubygems_rb, old_builder_rb, old_format_rb, old_bundler_c_rb, old_bundler_ci]
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files_that_stay = [securerandom_rb, engine_defaults_rb, os_defaults_rb]
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create_dummy_files(files_that_go + files_that_stay)
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@cmd.remove_old_lib_files lib
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files_that_go.each {|file| assert_path_not_exist(file) unless file == old_bundler_ci }
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files_that_stay.each {|file| assert_path_exist file }
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end
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def test_remove_old_man_files
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man = File.join RbConfig::CONFIG["mandir"], "man"
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ruby_1 = File.join man, "man1", "ruby.1"
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bundle_b_1 = File.join man, "man1", "bundle-b.1"
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bundle_b_1_ronn = File.join man, "man1", "bundle-b.1.ronn"
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bundle_b_1_txt = File.join man, "man1", "bundle-b.1.txt"
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gemfile_5 = File.join man, "man5", "gemfile.5"
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gemfile_5_ronn = File.join man, "man5", "gemfile.5.ronn"
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gemfile_5_txt = File.join man, "man5", "gemfile.5.txt"
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files_that_go = [bundle_b_1, bundle_b_1_txt, bundle_b_1_ronn, gemfile_5, gemfile_5_txt, gemfile_5_ronn]
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files_that_stay = [ruby_1]
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create_dummy_files(files_that_go + files_that_stay)
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@cmd.remove_old_man_files man
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files_that_go.each {|file| assert_path_not_exist file }
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files_that_stay.each {|file| assert_path_exist file }
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end
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def test_show_release_notes
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@default_external = @ui.outs.external_encoding
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@ui.outs.set_encoding Encoding::US_ASCII
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@cmd.options[:previous_version] = Gem::Version.new "2.0.2"
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File.open "CHANGELOG.md", "w" do |io|
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io.puts <<-HISTORY_TXT
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# #{Gem::VERSION} / 2013-03-26
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## Bug fixes:
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* Fixed release note display for LANG=C when installing rubygems
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* π is tasty
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# 2.0.2 / 2013-03-06
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## Bug fixes:
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* Other bugs fixed
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# 2.0.1 / 2013-03-05
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## Bug fixes:
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* Yet more bugs fixed
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HISTORY_TXT
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end
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use_ui @ui do
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@cmd.show_release_notes
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end
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expected = <<-EXPECTED
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# #{Gem::VERSION} / 2013-03-26
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## Bug fixes:
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* Fixed release note display for LANG=C when installing rubygems
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* π is tasty
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EXPECTED
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output = @ui.output
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output.force_encoding Encoding::UTF_8
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assert_equal expected, output
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ensure
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@ui.outs.set_encoding @default_external if @default_external
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end
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private
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def create_dummy_files(list)
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list.each do |file|
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FileUtils.mkdir_p File.dirname(file)
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File.open file, "w" do |io|
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io.puts "# #{File.basename(file)}"
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end
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end
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end
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def gem_install(name)
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gem = util_spec name do |s|
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s.executables = [name]
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s.files = %W[bin/#{name}]
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end
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write_file File.join @tempdir, "bin", name do |f|
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f.puts "#!/usr/bin/ruby"
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end
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install_gem gem
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File.join @gemhome, "bin", name
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end
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def gem_install_with_plugin(name)
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gem = util_spec name do |s|
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s.files = %W[lib/rubygems_plugin.rb]
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end
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write_file File.join @tempdir, "lib", "rubygems_plugin.rb" do |f|
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f.puts "require '#{gem.plugins.first}'"
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end
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install_gem gem
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File.join Gem.plugindir, "#{name}_plugin.rb"
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end
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def default_gem_bin_path
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File.join RbConfig::CONFIG["bindir"], "gem"
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end
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def default_bundle_bin_path
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File.join RbConfig::CONFIG["bindir"], "bundle"
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end
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def default_bundler_bin_path
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File.join RbConfig::CONFIG["bindir"], "bundler"
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end
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def previous_bundler_specification_path
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File.join(Gem.default_specifications_dir, "bundler-1.15.4.gemspec")
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end
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def new_bundler_specification_path
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File.join(Gem.default_specifications_dir, "bundler-#{bundler_version}.gemspec")
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end
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def bundler_spec
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Gem::Specification.load("bundler/bundler.gemspec")
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end
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def bundler_version
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bundler_spec.version
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end
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def prepend_destdir(destdir, path)
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File.join(destdir, path.gsub(/^[a-zA-Z]:/, ""))
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end
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end unless Gem.java_platform?
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