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require_relative 'gemutilities'
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require 'rubygems/installer'
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attr_writer :env_shebang
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attr_writer :ignore_dependencies
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attr_writer :format_executable
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attr_writer :security_policy
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class GemInstallerTestCase < RubyGemTestCase
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@gem = File.join @tempdir, @spec.file_name
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@installer = util_installer @spec, @gem, @gemhome
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@user_spec = quick_gem 'b'
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@user_gem = File.join @tempdir, @user_spec.file_name
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@user_installer = util_installer @user_spec, @user_gem, Gem.user_dir
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@user_installer.gem_dir = File.join(Gem.user_dir, 'gems',
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def util_gem_bindir(version = '2')
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File.join util_gem_dir(version), "bin"
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def util_gem_dir(version = '2')
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File.join @gemhome, "gems", "a-#{version}" # HACK
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File.join @gemhome, "bin"
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def util_make_exec(version = '2', shebang = "#!/usr/bin/ruby")
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@spec.executables = ["my_exec"]
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FileUtils.mkdir_p util_gem_bindir(version)
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exec_path = File.join util_gem_bindir(version), "my_exec"
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File.open exec_path, 'w' do |f|
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def util_setup_gem(ui = @ui) # HACK fix use_ui to make this automatic
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@spec.files = File.join('lib', 'code.rb')
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@spec.executables << 'executable'
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@spec.extensions << File.join('ext', 'a', 'mkrf_conf.rb')
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FileUtils.mkdir_p 'bin'
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FileUtils.mkdir_p 'lib'
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FileUtils.mkdir_p File.join('ext', 'a')
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File.open File.join('bin', 'executable'), 'w' do |f| f.puts '1' end
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File.open File.join('lib', 'code.rb'), 'w' do |f| f.puts '1' end
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File.open File.join('ext', 'a', 'mkrf_conf.rb'), 'w' do |f|
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File.open 'Rakefile', 'w' do |rf| rf.puts "task :default" end
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Gem::Builder.new(@spec).build
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@installer = Gem::Installer.new @gem
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def util_installer(spec, gem_path, gem_home)
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FileUtils.mv File.join(@gemhome, 'cache', spec.file_name),
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installer = Gem::Installer.new gem_path
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installer.gem_dir = util_gem_dir
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installer.gem_home = gem_home