diff options
Diffstat (limited to 'lib/rubygems/installer_test_case.rb')
| -rw-r--r-- | lib/rubygems/installer_test_case.rb | 247 |
1 files changed, 0 insertions, 247 deletions
diff --git a/lib/rubygems/installer_test_case.rb b/lib/rubygems/installer_test_case.rb deleted file mode 100644 index 416dac7be6..0000000000 --- a/lib/rubygems/installer_test_case.rb +++ /dev/null @@ -1,247 +0,0 @@ -# frozen_string_literal: true -require 'rubygems/test_case' -require 'rubygems/installer' - -class Gem::Installer - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :bin_dir - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :build_args - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :gem_dir - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :force - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :format - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :gem_home - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :env_shebang - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :ignore_dependencies - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :format_executable - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :security_policy - - ## - # Available through requiring rubygems/installer_test_case - - attr_writer :wrappers -end - -## -# A test case for Gem::Installer. - -class Gem::InstallerTestCase < Gem::TestCase - def setup - super - - Gem::Installer.path_warning = false - end - - ## - # The path where installed executables live - - def util_inst_bindir - File.join @gemhome, "bin" - end - - ## - # Adds an executable named "executable" to +spec+ with the given +shebang+. - # - # The executable is also written to the bin dir in @tmpdir and the installed - # gem directory for +spec+. - - def util_make_exec(spec = @spec, shebang = "#!/usr/bin/ruby", bindir = "bin") - spec.executables = %w[executable] - spec.bindir = bindir - - exec_path = spec.bin_file "executable" - write_file exec_path do |io| - io.puts shebang - end - - bin_path = File.join @tempdir, "bin", "executable" - write_file bin_path do |io| - io.puts shebang - end - end - - ## - # Creates the following instance variables: - # - # @spec:: - # a spec named 'a', intended for regular installs - # - # @gem:: - # the path to a built gem from @spec - # - # And returns a Gem::Installer for the @spec that installs into @gemhome - - def setup_base_installer(force = true) - @gem = setup_base_gem - util_installer @spec, @gemhome, false, force - end - - ## - # Creates the following instance variables: - # - # @spec:: - # a spec named 'a', intended for regular installs - # - # And returns a gem built for the @spec - - def setup_base_gem - @spec = setup_base_spec - util_build_gem @spec - @spec.cache_file - end - - ## - # Sets up a generic specification for testing the rubygems installer - # - # And returns it - - def setup_base_spec - quick_gem 'a' do |spec| - util_make_exec spec - end - end - - ## - # Creates the following instance variables: - # - # @spec:: - # a spec named 'a', intended for regular installs - # @user_spec:: - # a spec named 'b', intended for user installs - # - # @gem:: - # the path to a built gem from @spec - # @user_gem:: - # the path to a built gem from @user_spec - # - # And returns a Gem::Installer for the @user_spec that installs into Gem.user_dir - - def setup_base_user_installer - @user_spec = quick_gem 'b' do |spec| - util_make_exec spec - end - - util_build_gem @user_spec - - @user_gem = @user_spec.cache_file - - util_installer @user_spec, Gem.user_dir, :user - end - - ## - # Sets up the base @gem, builds it and returns an installer for it. - # - def util_setup_installer(&block) - @gem = setup_base_gem - - util_setup_gem(&block) - end - - ## - # Builds the @spec gem and returns an installer for it. The built gem - # includes: - # - # bin/executable - # lib/code.rb - # ext/a/mkrf_conf.rb - - def util_setup_gem(ui = @ui, force = true) - @spec.files << File.join('lib', 'code.rb') - @spec.extensions << File.join('ext', 'a', 'mkrf_conf.rb') - - Dir.chdir @tempdir do - FileUtils.mkdir_p 'bin' - FileUtils.mkdir_p 'lib' - FileUtils.mkdir_p File.join('ext', 'a') - - File.open File.join('bin', 'executable'), 'w' do |f| - f.puts "raise 'ran executable'" - end - - File.open File.join('lib', 'code.rb'), 'w' do |f| - f.puts '1' - end - - File.open File.join('ext', 'a', 'mkrf_conf.rb'), 'w' do |f| - f << <<-EOF - File.open 'Rakefile', 'w' do |rf| rf.puts "task :default" end - EOF - end - - yield @spec if block_given? - - use_ui ui do - FileUtils.rm_f @gem - - @gem = Gem::Package.build @spec - end - end - - Gem::Installer.at @gem, :force => force - end - - ## - # Creates an installer for +spec+ that will install into +gem_home+. If - # +user+ is true a user-install will be performed. - - def util_installer(spec, gem_home, user=false, force=true) - Gem::Installer.at(spec.cache_file, - :install_dir => gem_home, - :user_install => user, - :force => force) - end - - @@symlink_supported = nil - - # This is needed for Windows environment without symlink support enabled (the default - # for non admin) to be able to skip test for features using symlinks. - def symlink_supported? - if @@symlink_supported.nil? - begin - File.symlink("", "") - rescue Errno::ENOENT, Errno::EEXIST - @@symlink_supported = true - rescue NotImplementedError, SystemCallError - @@symlink_supported = false - end - end - @@symlink_supported - end -end |